CN104041165A

CN104041165A - Data transmission method, device, network equipment and user equipment

Info

Publication number: CN104041165A
Application number: CN201380002740.2A
Authority: CN
Inventors: 张宁波; 余政; 南方; 程型清
Original assignee: Huawei Technologies Co Ltd
Current assignee: Huawei Technologies Co Ltd
Priority date: 2013-01-04
Filing date: 2013-01-04
Publication date: 2014-09-10
Anticipated expiration: 2033-01-04
Also published as: CN104041165B; WO2014106322A1

Abstract

A data transmission method, an access method, a network equipment and a user equipment, the transmission method including: determining resources required for sending a cluster of enhanced sub-frames; enhancing synchronization channels for bearing synchronization information and channels for bearing system information successively on the resources, wherein both the channels are within the cluster of enhanced sub-frames; within the cluster of enhanced sub-frames, sending successively to a user equipment (UE) synchronization information on the enhanced synchronization channels and system information on the enhanced channels for bearing system information. Solved is a technical problem in the prior art of coverage enhancement that the access time is too long for a user equipment with the need of coverage enhancement, while additional overheads may be brought to a user equipment without the need of coverage enhancement.

Description

DATA TRANSMISSION METHOD, DEVICE, NETWORK EQUIPMENT AND USER EQUIPMENT

A kind of data transmission method, device, the network equipment and user equipment

The present invention relates to communication technical field, more particularly to a kind of data transmission method, device, the network equipment and user equipment for technical field.Background technology

Machine type communication（MTC, Machine Type Communication) be counterpart and H2H a kind of communication mode, refer to nobody interference under a kind of automated communications.Under normal conditions scene, the equipment of machine type communication can be placed penetration loss than in larger device, such as, for example：Distant kilowatt meter recorder may be placed on the higher place of the penetration loss such as basement, it is also possible to be placed in the heat-insulated device of some aluminium foils.Larger penetration loss causes wireless signal sharp-decay so that these equipment can not access existing wireless communication system, such as：GSM/GPRS, LTE system etc..In order that these equipment are normally communicated with wireless communication system, need to design special enhancing subframe clustering architecture reinforcement covering, special subframe clustering architecture includes enhanced up channel and down channel, to ensure that this kind equipment is normally communicated with existing wireless communication system.

In the prior art, coverage enhancement processing has been carried out to control information and data message, i.e. the network equipment sends the control information handled by coverage enhancement and data message to user equipment, wherein, the data message includes the data by Physical Downlink Shared Channel PDSCH transmission, the control information includes the data transmitted by the Physical Broadcast Channel PBCH data transmitted and by physical downlink control channel PDCCH, or the control information includes the data transmitted by Physical Broadcast Channel PBCH, the data and the pilot signal data of transmission transmitted by physical downlink control channel PDCCH.

In the research and practice process to prior art, in existing implementation, coverage enhancement only is carried out to down channel, the enhancing to up channel is not related to；Meanwhile, in the prior art, enhanced control information when is also sent without clear and definite, if the network equipment only sends enhanced control information in special time, then needing the UE of coverage enhancement needs longer time to access；And if sending enhanced control information always, then (coverage enhancement can not be needed to tradition）UE bring extra expense, so as to have impact on frequency efficiency. The content of the invention

A kind of data transmission method, cut-in method, the network equipment and user equipment are provided in the embodiment of the present invention, to solve in existing coverage enhancement technology, longer to user equipment turn-on time for needing coverage enhancement, the user equipment without coverage enhancement brings the technical problem of overhead.

In order to solve the above-mentioned technical problem, the embodiment of the invention discloses following technical scheme：

First aspect provides a kind of data transmission method, including：

It is determined that sending the resource needed for enhancing subframe cluster；

The synchronizing channel of carrying synchronizing information in the enhancing subframe cluster and the channel of bearing system information are strengthened successively in the resource；

In the enhancing subframe cluster, synchronizing information is sent in enhanced synchronizing channel to user equipment (UE) successively, system information is sent on the channel of enhanced bearing system information.

In the first possible implementation of first aspect,

The channel to bearing system information strengthens, including：The Physical Downlink Shared Channel PDSCH of Physical Broadcast Channel PBCH, the physical downlink control channel PDCCH of bearing system block of information SIB-1 message, the Physical Downlink Shared Channel PDSCH for carrying SIB-1 message, the physical downlink control channel PDCCH for carrying SIB-2 message and carrying SIB-2 message to carrying Master Information Block MIB message strengthens successively；

It is described to send system message on the channel of enhanced bearing system information, including：MIB message is sent on enhanced PBCH, scheduling SIB-1 control information is sent on enhanced PDCCH, SIB-1 message is sent in enhanced PDSCH, scheduling SIB-2 control information is sent on enhanced PDCCH, SIB-2 message is sent on enhanced PDSCH.

With reference to the first possible implementation of first aspect or first aspect, in second of possible implementation,

The channel to bearing system information strengthens, including：To strengthening on the physical down channel of bearing system information；Wherein, the system information includes at least one of at least one of MIB message information, SIB-1 message at least one of information and SIB-2 message information；

It is described to send system message on the channel of enhanced bearing system information, including：The system message is sent on enhanced physical down channel.

With reference to the first or second of possible implementation of first aspect or first aspect, in the third possible implementation, the resource needed for the enhancing subframe cluster includes：

The position that enhancing subframe cluster occurs over time and frequency, and/or, strengthen the transmit power of subframe cluster. With reference to the first or second or the third possible implementation of first aspect or first aspect, in the 4th kind of possible implementation, the mode for determining to send the required resource of enhancing subframe cluster includes：

The resource needed for transmission enhancing subframe cluster is determined by predefined mode；Or

The resource needed for transmission enhancing subframe cluster is determined by static mode, semi-static mode, dynamical fashion；Or determine to send the resource needed for strengthening subframe cluster for the UE according to the UE information of acquisition and strengthen subframe cluster type.

With reference to the first or second or the third or the 4th kind of possible implementation of first aspect or first aspect, in the 5th kind of possible implementation,

The sending method of resource that is determined by static mode, semi-static mode, dynamic dispatching needed for sending enhancing subframe cluster is specially：The configured information of the resource needed for the enhancing subframe cluster is notified to UE by way of radio resource control RRC common signaling, the proprietary signalings of RRC or control channel;Or,

The UE information according to acquisition determines that the sending method of the resource needed for sending enhancing subframe cluster is specially for the UE：The configured information of the resource needed for the enhancing subframe cluster is notified to UE by way of RRC common signalings, the proprietary signalings of RRC or control channel.

With reference to the first or second or the third or the 4th kind or the 5th kind of possible implementation of first aspect or first aspect, in the 6th kind of possible implementation, the information of the UE according to acquisition determines the resource needed for sending enhancing subframe cluster for the UE, specifically includes：

Receive the metrical information for the channel quality that UE is sent；The metrical information of the channel quality is path loss Path loss information, reference signal received signal power RSRP information and/or channel quality indicator CQI information；

According to configured information of the metrical information of the channel quality for the resource needed for the UE determines the configured information of corresponding enhancing subframe cluster type and sends enhancing subframe cluster.

Second aspect provides a kind of data transmission method, including：

The synchronous channel SCH of the carrying synchronizing information in the enhancing subframe cluster, the channel of bearing system information, the corresponding PRACH of carrying sequence code Preamble, the corresponding PDCCH of carrying accidental access response RAR, the corresponding PDSCH of carrying RAR, the corresponding PUSCH of 2/ layer of 3 message of bearing bed, the corresponding PDCCH of carrying contention resolution message PDSCHs corresponding with carrying contention resolution message are strengthened successively in the resource；

In the enhancing subframe cluster, synchronizing information is sent on enhanced SCH successively, system information is sent on the channel of enhanced bearing system information, the preamble sequence code information received on enhanced PRACH, The control information of scheduling accidental access response RAR message is sent on enhanced PDCCH, RAR message is sent in enhanced PDSCH, 2/ layer of 3 message of receiving layer on enhanced PUSCH, the control information of scheduling contention resolution message is sent on enhanced PDCCH, contention resolution message is sent on enhanced PDSCH.

In the first possible implementation of second aspect,

The channel to bearing system information, which carries out enhancing, to be included：The Physical Downlink Shared Channel PDSCH of Physical Broadcast Channel PBCH, the physical downlink control channel PDCCH of bearing system block of information SIB-1 message, the Physical Downlink Shared Channel PDSCH for carrying SIB-1 message, the physical downlink control channel PDCCH for carrying SIB-2 message and the carrying SIB-2 message to carrying Master Information Block MIB message strengthens successively successively；

It is described to send system message on enhanced channel, including：MIB message is sent on enhanced PBCH successively, scheduling SIB-1 control information is sent on enhanced PDCCH, SIB-1 message is sent in enhanced PDSCH, scheduling SIB-2 control information is sent on enhanced PDCCH, SIB-2 message is sent on enhanced PDSCH.

With reference to the first possible implementation of second aspect or second aspect, in second of possible implementation,

It is described to send system message on enhanced channel, including：The system message is sent on enhanced physical down channel.

With reference to the first or second of possible implementation of second aspect or second aspect, in the third possible implementation, the resource needed for the enhancing subframe cluster includes：

The position that enhancing subframe cluster occurs over time and frequency, and/or, strengthen the transmit power of subframe cluster.

With reference to the first or second or the third possible implementation of second aspect or second aspect, in the 4th kind of possible implementation, the mode for determining to send the required resource of enhancing subframe cluster includes：

The resource needed for transmission enhancing subframe cluster is determined by static mode, semi-static mode, dynamical fashion；Or the resource sent needed for strengthening subframe cluster is determined for the UE according to the UE information of acquisition and strengthens subframe cluster type.

With reference to the first or second or the third or the 4th kind of possible implementation of second aspect or second aspect, in the 5th kind of possible implementation, It is described to determine that the resource sent needed for strengthening subframe cluster is specially by static mode, semi-static mode, dynamic dispatching：The configured information of the resource needed for the enhancing subframe cluster is notified to UE by way of radio resource control RRC common signaling, the proprietary signalings of RRC or control channel;Or,

It is described to determine that the resource needed for sending enhancing subframe cluster is specially for the UE according to the channel quality information for obtaining UE：The configured information of the resource needed for the enhancing subframe cluster is notified to UE by way of RRC common signalings, the proprietary signalings of RRC or control channel.

With reference to the first or second or the third or the 4th kind or the 5th kind of possible implementation of second aspect or second aspect, in the 6th kind of possible implementation, the resource determined according to the channel quality information for obtaining UE for the UE needed for sending enhancing subframe cluster, is specifically included：

The third aspect provides a kind of cut-in method, including：

It is determined that the required resource of enhancing subframe cluster；

In the enhancing subframe cluster, the synchronizing information that the network equipment is sent in enhanced synchronizing channel successively, the system information sent on the channel of enhanced bearing system information are received；

Successively according to the synchronizing information received, the time synchronized with base station is obtained；And row decoding is entered to the system information, obtain corresponding information.

In the first possible implementation of the third aspect,

The system information that the reception network equipment is sent on the channel of enhanced bearing system information, including：The MIB message that the network equipment is sent on enhanced PBCH is received successively, the scheduling SIB-1 sent on enhanced PDCCH control information, the SIB-1 message sent in enhanced PDSCH, the scheduling SIB-2 sent on enhanced PDCCH control information, the SIB-2 message sent on enhanced PDSCH；

The described pair of system information received enters row decoding, obtains corresponding information, including：Enter row decoding to the MIB message received successively, obtain mib information；The control information of the scheduling SIB-1 to receiving enters row decoding, obtain the positional information of resource shared by SIB-1, row decoding is entered to the SIB-1 message received, obtain SIB-1 information, the control information of the scheduling SIB-2 to receiving enters row decoding, the positional information of resource shared by SIB-2 is obtained, row decoding is entered to the SIB-2 message received, SIB-2 information is obtained. With reference to the first possible implementation of the third aspect or the third aspect, in second of possible implementation,

The system information that the reception network equipment is sent on the channel of enhanced bearing system information, including：The system information that the network equipment is sent on enhanced physical down channel is received, the system information includes：At least one of at least one of MIB message information, SIB-1 message at least one of information and SIB-2 message information；The described pair of system information received enters row decoding, obtains corresponding information.

With reference to the first or second of possible implementation of the third aspect or the third aspect, in the third possible implementation, the resource needed for the enhancing subframe cluster includes：

With reference to the first or second or the third possible implementation of the third aspect or the third aspect, in the 4th kind of possible implementation, the mode for determining to send the required resource of enhancing subframe cluster includes：

Determine to receive the configured information of the resource needed for the enhancing subframe cluster by RRC common signalings, the proprietary signalings of RRC, control channel mode.

With reference to the first or second or the third or the 4th kind of possible implementation of the third aspect or the third aspect, in the 5th kind of possible implementation, it is determined that enhancing subframe cluster needed for resource before, in addition to：

The metrical information of channel quality is sent to network measurement equipment；The metrical information of the channel quality includes：Path loss Path loss information, reference signal received signal power RSRP information and/or channel quality indicator CQI information；Receive the configured information and/or enhancing subframe cluster type indication information of the required resource for the enhancing subframe cluster that the network equipment is sent.

Fourth aspect provides a kind of cut-in method, including：

It is determined that the required resource of enhancing subframe cluster；

In the enhancing subframe cluster, the synchronizing information that the network equipment is sent on enhanced SCH is received successively, the system information sent on the channel of enhanced bearing system information, sequence code preamble is sent on enhanced PRACH to the network equipment, receive the control information for the scheduling accidental access response RAR message that the network equipment is sent on enhanced PDCCH, receive the RAR message that the network equipment is sent in enhanced PDSCH, 2/ layer of 3 message of layer sent to the network equipment on enhanced PUSCH, receive the control information for the scheduling contention resolution message that the network equipment is sent on enhanced PDCCH, receive the contention resolution message that the network equipment is sent on enhanced PDSCH；Successively according to the synchronizing information received, the time synchronized with base station is obtained；And row decoding is entered to the system information received, obtain corresponding information；The control information of the RAR message to receiving enters row decoding, obtains the positional information of resource shared by RAR message；Row decoding is entered to the RAR message received, obtained RAR information；To the control information of the scheduling contention resolution message received, the positional information of resource shared by contention resolution message is obtained；Enter row decoding to the contention resolution message received, obtain contention resolved information.

In the first possible implementation of fourth aspect,

The described pair of system information received enters row decoding, obtains corresponding information and specifically includes：Enter row decoding to the MIB message received successively, obtain mib information；The control information of the scheduling SIB-1 to receiving enters row decoding, obtain the positional information of resource shared by SIB-1, row decoding is entered to the SIB-1 message received, obtain SIB-1 information, the control information of the scheduling SIB-2 to receiving enters row decoding, the positional information of resource shared by SIB-2 is obtained, row decoding is entered to the SIB-2 message received, SIB-2 message is obtained.

With reference to the first possible implementation of fourth aspect or fourth aspect, in second of possible implementation,

The system information that the reception network equipment is sent on the channel of enhanced bearing system information, including：It is sequentially received at least one of at least one of the MIB message that the network equipment is sent on enhanced physical down channel information, SIB-1 message at least one of information and SIB-2 message information；

The described pair of system information received enters row decoding, obtains corresponding information.

With reference to the first or second of possible implementation of fourth aspect or fourth aspect, in the third possible implementation, the resource needed for the enhancing subframe cluster includes：

With reference to the first or second or the third possible implementation of fourth aspect or fourth aspect, in the 4th kind of possible implementation, the mode for determining to send the required resource of enhancing subframe cluster includes：

With reference to the first or second or the third or the 4th kind of possible implementation of fourth aspect or fourth aspect, in the 5th kind of possible implementation, it is determined that enhancing subframe cluster needed for resource before, in addition to：

Channel quality information is sent to network measurement equipment；The channel quality information includes：Path loss Path loss information, reference signal received signal power RSRP information and/or channel quality indicator CQI information；

Receive the configured information and/or enhancing subframe cluster type of the required resource for the enhancing subframe cluster that the network equipment is sent Configured information.

5th aspect provides a kind of data transmission device, including：

Determining unit, the resource needed for enhancing subframe cluster is sent for determination；

Enhancement unit, for strengthening successively the synchronous channel SCH of carrying synchronizing information and the channel of bearing system information in the enhancing subframe cluster in the resource；

Transmitting element, in the enhancing subframe cluster, sending synchronizing information on enhanced SCH to user equipment (UE) successively, system information being sent on the channel of enhanced bearing system information；

In the first possible implementation of the 5th aspect,

The enhancement unit is used to strengthen the channel of bearing system information, including：The Physical Downlink Shared Channel PDSCH of Physical Broadcast Channel PBCH, the physical downlink control channel PDCCH of bearing system block of information SIB-1 message, the Physical Downlink Shared Channel PDSCH for carrying SIB-1 message, the physical downlink control channel PDCCH for carrying SIB-2 message and carrying SIB-2 message to carrying Master Information Block MIB message strengthens successively；The transmitting element is used to send system message on the channel of enhanced bearing system information, including：MIB message is sent on enhanced PBCH, scheduling SIB-1 control information is sent on enhanced PDCCH, SIB-1 message is sent in enhanced PDSCH, scheduling SIB-2 control information, the SIB-2 message on enhanced PDSCH are sent on enhanced PDCCH.

With reference to the 5th aspect or the first possible implementation of the 5th aspect, in second of possible implementation,

The enhancement unit is used to strengthen the channel of bearing system information, including：Strengthen on the physical down channel to bearing system information；Wherein, the system information includes at least one of at least one of MIB message information, SIB-1 message at least one of information and SIB-2 message information；

The transmitting element is used to send system message on the channel of enhanced bearing system information, including：The system message is sent on enhanced physical down channel.

With reference to the first or second of possible implementation of the 5th aspect or the 5th aspect, in the third possible implementation,

The determining unit determines the resource needed for enhancing subframe cluster, specifically includes the position that enhancing subframe cluster occurs over time and frequency；And/or, strengthen the transmit power of subframe cluster.

With reference to the first or second or the third possible implementation of the 5th aspect or the 5th aspect, in the 4th kind of possible implementation, the determining unit includes：

First determining unit, for by predefine mode determine send enhancing subframe cluster needed for resource；Or second determining unit, determine to send enhancing subframe cluster for passing through static mode, semi-static mode, dynamical fashion Required resource；Or

3rd determining unit, the resource and enhancing subframe cluster type needed for sending enhancing subframe cluster are determined for the UE for the UE information according to acquisition.

With reference to the first or second or the third or the 4th kind of possible implementation of the 5th aspect or the 5th aspect, in the 5th kind of possible implementation,

The mode that second determining unit sends the resource is specially：The configured information of the resource needed for the enhancing subframe cluster is notified to UE by way of radio resource control RRC common signaling, the proprietary signalings of RRC or control channel;Or,

The mode that 3rd determining unit sends the resource is specially：The configured information of the resource needed for the enhancing subframe cluster is notified to UE by way of RRC common signalings, the proprietary signalings of RRC or control channel.

With reference to the first or second or the third or the 4th kind or the 5th kind of possible implementation of the 5th aspect or the 5th aspect, in the 6th kind of possible implementation, the 3rd determining unit includes：

Receiving unit, the channel quality information for receiving UE transmissions；The channel quality information is path loss Path loss information, reference signal received signal power RSRP information and/or channel quality indicator CQI information；Configured information determining unit, for according to configured information of the channel quality information for the resource needed for the UE determines the configured information of corresponding enhancing subframe cluster type and sends enhancing subframe cluster.

6th aspect provides a kind of data transmission device, including：

Enhancement unit, for strengthening successively the synchronous channel SCH of the carrying synchronizing information in the enhancing subframe cluster, the channel of bearing system information, the corresponding PRACH of carrying sequence code Preamble, the corresponding PDCCH of carrying accidental access response RAR, the corresponding PDSCH of carrying RAR, the corresponding PUSCH of 2/ layer of 3 message of bearing bed, the corresponding PDCCH of carrying contention resolution message PDSCH corresponding with carrying contention resolution message in the resource；Transmit-Receive Unit, for in the enhancing subframe cluster, successively synchronizing information is sent on enhanced SCH, system information is sent on the channel of enhanced bearing system information, the preamble sequence code information received on enhanced PRACH, the control information of scheduling accidental access response RAR message is sent on enhanced PDCCH, RAR message is sent in enhanced PDSCH, 2/ layer of 3 message of receiving layer on enhanced PUSCH, the control information of scheduling contention resolution message is sent on enhanced PDCCH, contention resolution message is sent on enhanced PDSCH.

In the first possible implementation of the 6th aspect,

The enhancement unit is used to strengthen the channel of the bearing system information successively, including：To carrying main letter Cease Physical Broadcast Channel PBCH, the Physical Downlink Shared Channel PDSCH of bearing system block of information SIB-1 message, the physical downlink control channel PDCCH for carrying SIB-2 message, the Physical Downlink Shared Channel PDSCH of carrying SIB-2 message of block MIB message is strengthened successively；

The transmitting element, for sending system information on the channel of enhanced bearing system information successively, is specifically included：MIB message is sent on enhanced PBCH；Scheduling SIB-1 control information is sent on enhanced PDCCH, SIB-1 message is sent in enhanced PDSCH, scheduling SIB-2 control information is sent on enhanced PDCCH, SIB-2 message is sent on enhanced PDSCH.

With reference to the 6th aspect or the first possible implementation of the 6th aspect, in second of possible implementation,

The enhancement unit is used to strengthen the channel of bearing system information, including：Strengthen on the physical down channel to bearing system information；Wherein, the system information includes：At least one of at least one of MIB message information, SIB-1 message at least one of information and SIB-2 message information；

With reference to the first or second of possible implementation of the 6th aspect or the 6th aspect, in the third possible implementation, the determining unit determines the resource needed for enhancing subframe cluster, specifically includes the position that enhancing subframe cluster occurs over time and frequency；And/or, strengthen the transmit power of subframe cluster.

With reference to the first or second or the third possible implementation of the 6th aspect or the 6th aspect, in the 4th kind of possible implementation, the determining unit includes：

First determining unit, for by predefine mode determine send enhancing subframe cluster needed for resource；Or second determining unit, for passing through the resource needed for static mode, semi-static mode, dynamical fashion determine to send enhancing subframe cluster；Or

With reference to the first or second or the third or the 4th kind of possible implementation of the 6th aspect or the 6th aspect, in the 5th kind of possible implementation,

The mode that 3rd determining unit sends the resource is specially：Pass through RRC common signalings, the proprietary letters of RRC The mode of order or control channel notifies the configured information of the resource needed for the enhancing subframe cluster to UE.

With reference to the first or second or the third or the 4th kind or the 5th kind of possible implementation of the 6th aspect or the 6th aspect, in the 6th kind of possible implementation, the 3rd determining unit includes：

7th aspect provides a kind of access device, including：

Determining unit, for the resource needed for determination enhancing subframe cluster；

Receiving unit, in the enhancing subframe cluster, receiving the synchronizing signal that the network equipment is sent in enhanced synchronous channel SCH successively, the system information sent on the channel of enhanced bearing system information；

Access unit, for according to the synchronizing information, obtaining the time synchronized with base station；And row decoding is entered to the system information, obtain corresponding information.

In the first possible implementation of the 7th aspect,

The receiving unit is used to receive the system information sent on the channel of enhanced bearing system information, including：The MIB message that the network equipment is sent on enhanced PBCH is received successively, the scheduling SIB-1 sent on enhanced PDCCH control information, the SIB-1 message sent in enhanced PDSCH, the scheduling SIB-2 sent on enhanced PDCCH control information, the SIB-2 message sent on enhanced PDSCH；

Access unit is used to enter row decoding to the system information, obtains corresponding information, including：Enter row decoding to the MIB message received successively, obtain mib information；The control information of the scheduling SIB-1 to receiving enters row decoding, obtain the positional information of resource shared by SIB-1, row decoding is entered to the SIB-1 message received, obtain SIB-1 information, the control information of the scheduling SIB-2 to receiving enters row decoding, the positional information of resource shared by SIB-2 is obtained, row decoding is entered to the SIB-2 message received, SIB-2 message is obtained.

With reference to the 7th aspect or the first possible implementation of the 7th aspect, in second of possible implementation,

The receiving unit is used to receive the system information that the network equipment is sent on the channel of enhanced bearing system information, including：The system information that the network equipment is sent on enhanced physical down channel is received, the system information includes：At least one of at least one of MIB message information, SIB-1 message at least one of information and SIB-2 message information；

The access unit is used to enter row decoding to the system information received, obtains corresponding information, including： Row decoding is entered at least one of the MIB message that receives information, mib information is obtained, row decoding is entered at least one of the SIB-1 message that receives information, SIB-1 information is obtained；Row decoding is entered at least one of the SIB-2 message that receives information, SIB-2 information is obtained.

With reference to the first or second of possible implementation of the 7th aspect or the 7th aspect, in the third possible implementation, the determining unit determines that the required resource of enhancing subframe cluster is specifically included：The position that enhancing subframe cluster occurs over time and frequency, and/or, strengthen the transmit power of subframe cluster.

With reference to the first or second or the third possible implementation of the 7th aspect or the 7th aspect, in the 4th kind of possible implementation, the determining unit includes：

First determining unit, for by predefine mode determine send enhancing subframe cluster needed for resource；Or, the second determining unit, for by the modes such as RRC common signalings, the proprietary signalings of RRC, control channel receive it is described enhancing subframe cluster needed for resource configured information.

With reference to the first or second or the third or the 4th kind of possible implementation of the 7th aspect or the 7th aspect, in the 5th kind of possible implementation, in addition to：

Before first transmitting element, the resource needed for for determining enhancing subframe cluster in the determining unit, channel quality information is sent to network measurement equipment；The channel quality information includes：Path loss Path loss information, reference signal received signal power RSRP information and/or channel quality indicator CQI information；

Second receiving unit, the configured information and/or enhancing subframe cluster type indication information of the resource needed for enhancing subframe cluster for receiving network equipment transmission.

Eighth aspect provides a kind of access device, including：

Transmit-Receive Unit, for in the enhancing subframe cluster, the synchronizing information that the network equipment is sent on enhanced SCH is received successively, the system information sent on the channel of enhanced bearing system information, sequence code preamble is sent on enhanced PRACH to the network equipment, receive the control information for the scheduling accidental access response RAR message that the network equipment is sent on enhanced PDCCH, receive the RAR message that the network equipment is sent in enhanced PDSCH, 2/ layer of 3 message of layer is sent on enhanced PUSCH to the network equipment, receive the control information for the scheduling contention resolution message that the network equipment is sent on enhanced PDCCH, receive the contention resolution message that the network equipment is sent on enhanced PDSCH.

Access unit, for according to the synchronizing information received, obtaining the time synchronized with base station successively；And row decoding is entered to the system information received, obtain corresponding information；The control information of the RAR message to receiving enters row decoding, obtains the positional information of resource shared by RAR message；To the RAR message received Enter row decoding, obtain RAR information；To the control information of the scheduling contention resolution message received, the positional information of resource shared by contention resolution message is obtained；Enter row decoding to the contention resolution message received, obtain contention resolved information.

In the first possible implementation of eighth aspect,

The Transmit-Receive Unit is used for the system information sent on the channel of enhanced bearing system information, including：The MIB message sent on enhanced PBCH；The scheduling SIB-1 sent on enhanced PDCCH control information, the SIB-1 message sent in enhanced PDSCH, the scheduling SIB-2 sent on enhanced PDCCH control information, the SIB-2 message sent on enhanced PDSCH；

The access unit is used to enter row decoding to the system information received, obtains corresponding information, including：Enter row decoding to the MIB message received successively, obtain mib information；The scheduling to receiving

SIB-1 control information enters row decoding, obtain the positional information of resource shared by SIB-1, row decoding is entered to the SIB-1 message received, obtain SIB-1 information, the control information of the scheduling SIB-2 to receiving enters row decoding, the positional information of resource shared by SIB-2 is obtained, row decoding is entered to the SIB-2 message received, SIB-2 message is obtained.

With reference to the first possible implementation of eighth aspect or eighth aspect, in second of possible implementation,

The access unit is used to enter row decoding to the system information received, obtains corresponding information, including：Row decoding is entered at least one of the MIB message that receives information, mib information is obtained, row decoding is entered at least one of the SIB-1 message that receives information, SIB-1 information is obtained；Row decoding is entered at least one of the SIB-2 message that receives information, SIB-2 information is obtained.

With reference to the first or second of possible implementation of eighth aspect or eighth aspect, in the third possible implementation,

The determining unit determines that the required resource of enhancing subframe cluster is specifically included：The position that enhancing subframe cluster occurs over time and frequency, and/or, strengthen the transmit power of subframe cluster.

With reference to the first or second or the third possible implementation of eighth aspect or eighth aspect, in the 4th kind of possible implementation, the determining unit includes： First determining unit, for by predefine mode determine send enhancing subframe cluster needed for resource；Or, the second determining unit, for by the modes such as RRC common signalings, the proprietary signalings of RRC, control channel receive it is described enhancing subframe cluster needed for resource configured information.

With reference to the first or second or the third or the 4th kind of possible implementation of eighth aspect or eighth aspect, in the 5th kind of possible implementation, in addition to：

9th aspect provides a kind of network equipment, including：

Processor, the resource needed for enhancing subframe cluster is sent for determination；And the synchronizing channel of carrying synchronizing information in the enhancing subframe cluster and the channel of bearing system information are strengthened successively in the resource；

Wireless transceiver, in the enhancing subframe cluster, sending synchronizing information in enhanced synchronizing channel to user equipment (UE) successively, system information being sent on the channel of enhanced bearing system information.

In the first possible implementation of the 9th aspect,

The processor is used to strengthen the channel of bearing system information, including：The Physical Downlink Shared Channel PDSCH of Physical Broadcast Channel PBCH, the physical downlink control channel PDCCH of bearing system block of information SIB-1 message, the Physical Downlink Shared Channel PDSCH for carrying SIB-1 message, the physical downlink control channel PDCCH for carrying SIB-2 message and carrying SIB-2 message to carrying Master Information Block MIB message strengthens successively；The wireless transceiver is used to send system message on enhanced channel, including：MIB message is sent on enhanced PBCH, scheduling SIB-1 control information is sent on enhanced PDCCH, SIB-1 message is sent in enhanced PDSCH, scheduling SIB-2 control information is sent on enhanced PDCCH, SIB-2 message is sent on enhanced PDSCH.

With reference to the 9th aspect or the first possible implementation of the 9th aspect, in second of possible implementation,

The processor is used to strengthen the channel of bearing system information, including：To strengthening on the physical down channel of bearing system information；Wherein, the system information includes at least one of at least one of MIB message information, SIB-1 message at least one of information and SIB-2 message information； The wireless transceiver is used to send system message on enhanced channel, including：The system message is sent on enhanced physical down channel.

With reference to the first or second of possible implementation of the 9th aspect or the 9th aspect, in the third possible implementation, the processor is used to determine that the resource enhancing needed for sending enhancing subframe cluster includes：The position that enhancing subframe cluster occurs over time and frequency, and/or, strengthen the transmit power of subframe cluster.

With reference to the first or second or the third possible implementation of the 9th aspect or the 9th aspect, in the 4th kind of possible implementation, the processor determines to send the resource enhancing needed for enhancing subframe cluster in the following manner：The resource needed for transmission enhancing subframe cluster is determined by predefined mode；Or

With reference to the first or second or the third or the 4th kind of possible implementation of the 9th aspect or the 9th aspect, in the 5th kind of possible implementation, the processor determines that the resource needed for sending enhancing subframe cluster is specially by static mode, semi-static mode, dynamic dispatching：

The configured information of the resource needed for the enhancing subframe cluster is notified to UE by way of radio resource control RRC common signaling, the proprietary signalings of RRC or control channel;Or,

Tenth aspect provides a kind of network equipment, including：

Processor, the resource needed for enhancing subframe cluster is sent for determination；And the synchronous channel SCH of the carrying synchronizing information in the enhancing subframe cluster, the channel of bearing system information, the corresponding PRACH of carrying sequence code Preamble, the corresponding PDCCH of carrying accidental access response RAR, the corresponding PDSCH of carrying RAR, the corresponding PUSCH of 2/ layer of 3 message of bearing bed, the corresponding PDCCH of carrying contention resolution message PDSCHs corresponding with carrying contention resolution message are strengthened successively in the resource；

Wireless transceiver, for in the enhancing subframe cluster, successively synchronizing information is sent on enhanced SCH, system information is sent on the channel of enhanced bearing system information, the preamble sequence code information received on enhanced PRACH, the control information of scheduling accidental access response RAR message is sent on enhanced PDCCH, RAR message is sent in enhanced PDSCH, 2/ layer of 3 message of receiving layer on enhanced PUSCH, the control information of scheduling contention resolution message is sent on enhanced PDCCH, competition is sent on enhanced PDSCH Solve message.

In the first possible implementation of the tenth aspect,

The processor is used to strengthen the channel of bearing system information, including：The Physical Downlink Shared Channel PDSCH of Physical Broadcast Channel PBCH, the physical downlink control channel PDCCH of bearing system block of information SIB-1 message, the Physical Downlink Shared Channel PDSCH for carrying SIB-1 message, the physical downlink control channel PDCCH for carrying SIB-2 message and carrying SIB-2 message to carrying Master Information Block MIB message strengthens successively；The wireless transceiver is used to send system message on the channel of enhanced bearing system information, including：MIB message is sent on enhanced PBCH, scheduling SIB-1 control information is sent on enhanced PDCCH, SIB-1 message is sent in enhanced PDSCH, scheduling SIB-2 control information is sent on enhanced PDCCH, SIB-2 message is sent on enhanced PDSCH.

With reference to the tenth aspect or the first possible implementation of the tenth aspect, in second of possible implementation,

The processor is used to strengthen the channel of bearing system information, including：To strengthening on the physical down channel of bearing system information；Wherein, the system information includes at least one of at least one of MIB message information, SIB-1 message at least one of information and SIB-2 message information；

The wireless transceiver is used to send system message on enhanced channel, including：The system message is sent on enhanced physical down channel.

With reference to the first or second of possible implementation of the tenth aspect or the tenth aspect, in the third possible implementation,

The processor is used to determine to send to strengthen the resource needed for subframe cluster, including：The position that enhancing subframe cluster occurs over time and frequency, and/or, strengthen the transmit power of subframe cluster.

With reference to the first or second or the third possible implementation of the tenth aspect or the tenth aspect, in the 4th kind of possible implementation, the processor determines to send the resource needed for enhancing subframe cluster in the following manner；The resource needed for transmission enhancing subframe cluster is determined by predefined mode；Or

With reference to the first or second or the third or the 4th kind of possible implementation of the tenth aspect or the tenth aspect, in the 5th kind of possible implementation,

The processor determines the money needed for transmission enhancing subframe cluster by static mode, semi-static mode, dynamic dispatching Source is specially：The configured information of the resource needed for the enhancing subframe cluster is notified to UE by way of radio resource control RRC common signaling, the proprietary signalings of RRC or control channel;Or,

Tenth one side provides a kind of user equipment, including：

Processor, for the resource needed for determination enhancing subframe cluster；

Transceiver, in the enhancing subframe cluster, receiving the synchronizing information that the network equipment is sent in enhanced synchronizing channel successively, the system information sent on the channel of enhanced bearing system information；

The processor, is additionally operable to successively according to the synchronizing information received, obtains the time synchronized with base station；And row decoding is entered to the system information, obtain corresponding information.

In the first possible implementation of the tenth one side,

The transceiver is used to receive the system information that the network equipment is sent on the channel of enhanced bearing system information, including：The MIB message that the network equipment is sent on enhanced PBCH is received successively, the scheduling SIB-1 sent on enhanced PDCCH control information, the SIB-1 message sent in enhanced PDSCH, the scheduling SIB-2 sent on enhanced PDCCH control information, the SIB-2 message sent on enhanced PDSCH；

The processor is used to enter row decoding to the system information received, obtains corresponding information, including：Enter row decoding to the MIB message received successively, obtain mib information；The control information of the scheduling SIB-1 to receiving enters row decoding, the positional information of resource shared by SIB-1 is obtained, row decoding is entered to the SIB-1 message received, SIB-1 information is obtained, the control information of the scheduling SIB-2 to receiving enters row decoding, obtains

The positional information of resource shared by SIB-2, row decoding is entered to the SIB-2 message received, obtains SIB-2 message.

With reference to the tenth one side or the first possible implementation of the tenth one side, in second of possible implementation,

The transceiver is used to receive the system information that the network equipment is sent on the channel of enhanced bearing system information, including:The system information that the network equipment is sent on enhanced physical down channel is received, the system information includes:At least one of at least one of MIB message information, SIB-1 message at least one of information and SIB-2 message information；

The processor is used to enter row decoding to the system information received, obtains corresponding information. With reference to the first or second of possible implementation of the tenth one side or the tenth one side, in the third possible implementation, the processor is used to determine that the required resource of enhancing subframe cluster includes：The position that enhancing subframe cluster occurs over time and frequency, and/or, strengthen the transmit power of subframe cluster.

With reference to the first or second or the third possible implementation of the tenth one side or the tenth one side, in the 4th kind of possible implementation, the processor determines to send the required resource of enhancing subframe cluster in the following manner：

By the modes such as RRC common signalings, the proprietary signalings of RRC, control channel receive it is described enhancing subframe cluster needed for resource configured information.

With reference to the first or second or the third or the 4th kind of possible implementation of the tenth one side or the tenth one side, in the 5th kind of possible implementation,

Before the transceiver, the resource needed for for determining enhancing subframe cluster in the processor, it is additionally operable to send the metrical information of channel quality to network measurement equipment；The metrical information of the channel quality includes：Path loss Path loss information, reference signal received signal power RSRP information and/or channel quality indicator CQI information；And receive the configured information and/or enhancing subframe cluster type indication information of the required resource for the enhancing subframe cluster that the network equipment is sent.

12nd aspect provides a kind of user equipment, including：

Transceiver, for in the enhancing subframe cluster, the synchronizing information that the network equipment is sent on enhanced SCH is received successively, the system information sent on the channel of enhanced bearing system information, sequence code preamble is sent on enhanced PRACH to the network equipment, receive the control information for the scheduling accidental access response RAR message that the network equipment is sent on enhanced PDCCH, receive the RAR message that the network equipment is sent in enhanced PDSCH, 2/ layer of 3 message of layer sent to the network equipment on enhanced PUSCH, receive the control information for the scheduling contention resolution message that the network equipment is sent on enhanced PDCCH, receive the contention resolution message that the network equipment is sent on enhanced PDSCH.

The processor, is additionally operable to successively according to the synchronizing information received, obtains the time synchronized with base station；And row decoding is entered to the system information received, obtain corresponding information；The control information of the RAR message to receiving enters row decoding, obtains the positional information of resource shared by RAR message；Enter row decoding to the RAR message received, obtain RAR information；To the control information of the scheduling contention resolution message received, the positional information of resource shared by contention resolution message is obtained；Enter row decoding to the contention resolution message received, obtain contention resolved information. In the first possible implementation of the 12nd aspect,

The transceiver, for receiving the system information that the network equipment is sent on the channel of enhanced bearing system information, including：The MIB message that the network equipment is sent on enhanced PBCH is received successively, the scheduling SIB-1 sent on enhanced PDCCH control information, the SIB-1 message sent in enhanced PDSCH, the scheduling SIB-2 sent on enhanced PDCCH control information, the SIB-2 message sent on enhanced PDSCH；The processor, is additionally operable to enter row decoding to the system information received, obtains corresponding information and specifically include：Enter row decoding to the MIB message received successively, obtain mib information；The control information of the scheduling SIB-1 to receiving enters row decoding, obtain the positional information of resource shared by SIB-1, row decoding is entered to the SIB-1 message received, obtain SIB-1 information, the control information of the scheduling SIB-2 to receiving enters row decoding, the positional information of resource shared by SIB-2 is obtained, row decoding is entered to the SIB-2 message received, SIB-2 message is obtained.

With reference to the 12nd aspect or the first possible implementation of the 12nd aspect, in second of possible implementation,

The transceiver is used to receive the system information that the network equipment is sent on the channel of enhanced bearing system information, including：It is sequentially received at least one of at least one of the MIB message that the network equipment is sent on enhanced physical down channel information, SIB-1 message at least one of information and SIB-2 message information；

The processor is used to enter row decoding to the system information received, obtains corresponding information, including：Row decoding is entered at least one of the MIB message that receives information successively, mib information is obtained, row decoding is entered at least one of the SIB-1 message that receives information, SIB-1 information is obtained；Row decoding is entered at least one of the SIB-2 message that receives information, SIB-2 information is obtained.

With reference to the first or second of possible implementation of the 12nd aspect or the 12nd aspect, in the third possible implementation, the processor determines that the required resource of enhancing subframe cluster includes：The position that enhancing subframe cluster occurs over time and frequency, and/or, strengthen the transmit power of subframe cluster.

With reference to the first or second or the third possible implementation of the 12nd aspect or the 12nd aspect, in the 4th kind of possible implementation, the processor determines to send the required resource of enhancing subframe cluster in the following manner：

With reference to the first or second or the third or the 4th kind of possible realization of the 12nd aspect or the 12nd aspect Mode, in the 5th kind of possible implementation, the transceiver, for before the resource needed for processor determination enhancing subframe cluster, channel quality information to be sent to network measurement equipment；The channel quality information includes：Path loss Path loss information, reference signal received signal power RSRP information and/or channel quality indicator CQI information；And receive the configured information and/or enhancing subframe cluster type indication information of the required resource for the enhancing subframe cluster that the network equipment is sent.

As shown from the above technical solution, in the embodiment of the present invention, the network equipment it is determined that send enhancing subframe cluster needed for resource after, to in enhancing subframe cluster in the resource, all down channels required for setting up connection are strengthened successively, so that foundation connection can be favorably accomplished in enhancing subframe cluster by needing the UE of coverage enhancement, so as to reduce the turn-on time for the UE for needing coverage enhancement.At the same time, in the present embodiment, only connecting all down channels of needs to setting up in enhancing subframe cluster strengthens, the channel of non-reinforcing is still used in other subframes in addition to subframe cluster is strengthened, reduces the influence of the UE (i.e. tradition UE) to not needing coverage enhancement.Brief description of the drawings is in order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, the required accompanying drawing used in embodiment or description of the prior art will be briefly described below, apparently, drawings in the following description are only some embodiments of the present invention, for those of ordinary skill in the art, without having to pay creative labor, other accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 is a kind of flow chart of data transmission method provided in an embodiment of the present invention；

Fig. 2 is a kind of another flow chart of ^ data transmission methods provided in an embodiment of the present invention；

Fig. 3 is a kind of flow chart of ^ cut-in methods provided in an embodiment of the present invention；

Figure Figure 44 is the bright real another flow chart for applying one-kind of the cut-in method that example example offer is supplied of book hair invention；

Fig. 5 is the structural representation of provided in an embodiment of the present invention-- kind of data transmission device；

Fig. 6 is a kind of another structural representation of ^ data transmission devices provided in an embodiment of the present invention；

Fig. 7 is the structural representation of the network equipment in a ^ provided in an embodiment of the present invention；

Fig. 8 is the structural representation of provided in an embodiment of the present invention-middle user equipment；

Figure Figure 99 is the schematic diagram of the bright real frame structure for applying one-kind of the enhancing subframe cluster that example example offer is supplied of book hair invention；

Another schematic diagram of the frame structure of Figure 10 A J mono- provided in an embodiment of the present invention-kind of enhancing subframe cluster；Another schematic diagram of the frame structure of Figure 10 B provided in an embodiment of the present invention 1 one-kind of enhancing subframe cluster；Figure 11 A take the schematic diagram of pattern to strengthen in the embodiment of the present invention before synchronizing channel；

Figure 11 B take the schematic diagram of pattern to strengthen in the embodiment of the present invention after synchronizing channel； Figure 12 A are the schematic diagram of the frequency domain resource pattern of normal PBCH occupancy in the embodiment of the present invention；

Figure 12 B are the schematic diagram of the time-domain resource pattern of enhanced PBCH occupancy in the embodiment of the present invention；Figure 13 is a kind of another schematic diagram for the frame structure for strengthening subframe cluster provided in an embodiment of the present invention；Figure 14 A are another schematic diagram of the frame structure of enhancing subframe cluster provided in an embodiment of the present invention；

Figure 14 B are another schematic diagram of the frame structure of enhancing subframe cluster provided in an embodiment of the present invention；

Figure 15 strengthens the schematic diagram of subframe clusters for different path loss UE correspondences provided in an embodiment of the present invention are different types of.Embodiment carries out clear, complete description to the technical scheme in the embodiment of the present invention, it is clear that described embodiment is only a part of embodiment of the invention below in conjunction with the accompanying drawing in the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made belongs to the scope of protection of the invention.Referring to Fig. 1, Fig. 1 is a kind of flow chart of data transmission method provided in an embodiment of the present invention；Methods described includes：Step 101:It is determined that sending the resource needed for enhancing subframe cluster；

Wherein, the network equipment（Such as base station）It is determined that the resource needed for enhancing subframe cluster, wherein, the resource needed for the enhancing subframe cluster can be the transmit power for strengthening the position that occurs over time and frequency of subframe cluster or sending enhancing subframe cluster, or, while including position and transmit power.

In this embodiment, it is determined that various ways can be included by sending the mode of the required resource of enhancing subframe cluster：A kind of determination mode is the resource needed for transmission enhancing subframe cluster to be determined by predefined mode, such as, base station and user equipment can predefine the required resource for sending enhancing subframe cluster.I.e. double hair acquiescences send the mode of the required resource of enhancing subframe cluster.

Another determination mode is:Base station oneself determines the resource needed for configuration enhancing subframe cluster, and passes through the configured information of the resource needed for static mode, semi-static mode, dynamical fashion determination transmission enhancing subframe cluster.Its specific mode can be：The configured information of resource needed for the enhancing subframe cluster is notified to UE by way of radio resource control RRC common signaling, the proprietary signalings of RRC or control channel etc., but be not limited to this.Other modes used can also be included, the present embodiment is not restricted.

Another determination mode is, is that the UE determines resource and enhancing subframe cluster type needed for sending enhancing subframe cluster according to the UE information of acquisition, and by RRC common signalings, the proprietary signalings of RRC or control channel etc. mode The configured information of resource needed for the enhancing subframe cluster is notified to UE.

Wherein, the UE information of the acquisition determines that resource and enhancing subframe cluster type needed for sending enhancing subframe cluster are specifically included for the UE：Base station first receives the metrical information of the channel quality of UE transmissions；The metrical information of the channel quality is path loss Path loss information, reference signal received signal power RSRP information and/or channel quality indicator CQI information, certainly, this these information is not limited to, other information can also be included, the present embodiment is not restricted；Then according to configured information of the metrical information of the channel quality for the resource needed for the UE determines the configured information of corresponding enhancing subframe cluster type and sends enhancing subframe cluster；Afterwards, the configured information of the resource needed for the configured information of enhancing subframe cluster type and transmission enhancing subframe cluster can be sent to UE.

That is, in the resource according to needed for sending enhancing subframe cluster, according to channel quality（Such as according to different path losses）Classify for UE, the UE of different channels quality selects different enhancing subframe cluster types.Different channel enhanced schemes is used in different types of enhancing subframe cluster（Such as correspond to different the number of transmissions）Deng.

Step 102:The synchronizing channel of carrying synchronizing information in the enhancing subframe cluster and the channel of bearing system information are strengthened successively in the resource；

Wherein, a kind of channel to bearing system information carries out enhancing successively to include：The Physical Downlink Shared Channel PDSCH of Physical Broadcast Channel PBCH, the physical downlink control channel PDCCH of bearing system block of information SIB-1 message, the Physical Downlink Shared Channel PDSCH for carrying SIB-1 message, the physical downlink control channel PDCCH for carrying SIB-2 message and carrying SIB-2 message to carrying Master Information Block MIB message strengthens successively.

That is, in the network equipment（Such as base station or evolution base station etc.）It is determined that send enhancing subframe cluster needed for resource after, base station can in the resource to it is described enhancing subframe cluster in synchronous channel SCH, Physical Broadcast Channel PBCH, physical downlink control channel PDCCH and Physical Downlink Shared Channel PDSCH strengthen successively.Certainly, however it is not limited to above-mentioned channel, the property of may also adapt to includes other information, and the present embodiment is not restricted.

Another channel to bearing system information carries out enhancing successively to be included：To strengthening on the physical down channel of bearing system information；Wherein, the system information includes at least one of at least one of MIB message information, SIB-1 message at least one of information and SIB-2 message information.Certainly, not limited to this channel, can also include other channels, and the present embodiment is not restricted.

In this embodiment it is possible to be strengthened successively according to down channel required when setting up connection, that is, descending enhancing channel can be included by strengthening the structure of subframe cluster frame, and the present embodiment be not restricted.

That is, in enhancing subframe cluster, all channels required for setting up connection are strengthened, and need the UE of coverage enhancement to favorably accomplish the process for setting up connection in enhancing subframe cluster, to reduce the turn-on time for the UE for needing coverage enhancement.

Step 103:In the enhancing subframe cluster, sent successively to user equipment (UE) in enhanced synchronizing channel Synchronizing information, system information is sent on the channel of enhanced bearing system information.Wherein, the step also has two kinds of situations according to step 102, a kind of：System message is sent on enhanced channel, can send system message in enhanced broadcast channel, can specifically include：MIB message is sent on enhanced PBCH, scheduling SIB-1 control information is sent on enhanced PDCCH, SIB-1 message is sent in enhanced PDSCH, scheduling SIB-2 control information is sent on enhanced PDCCH, SIB-2 message is sent on enhanced PDSCH.

That is, in the enhancing subframe cluster, successively synchronizing information is sent to user equipment (UE) in enhanced synchronous channel SCH, MIB message is sent on enhanced PBCH, scheduling SIB-1 control information is sent on enhanced PDCCH, SIB-1 message is sent in enhanced PDSCH, scheduling SIB-2 control information is sent on enhanced PDCCH, SIB-2 message is sent on enhanced PDSCH.

In this step, the network equipment passes sequentially through enhanced respective channels and sends synchronizing information and system information in enhancing subframe cluster, wherein, the system information can include：MIB, SIB-1 and SIB-2 message etc., but it is not limited to this.

In another embodiment, the system message is sent on enhanced physical down channel；Wherein, the system information includes at least one of at least one of MIB message information, SIB-1 message at least one of information and SIB-2 message information.

In the embodiment of the present invention, the network equipment it is determined that send enhancing subframe cluster needed for resource after, to in enhancing subframe cluster in the resource, all down channels required for setting up connection are strengthened successively, so that foundation connection can be favorably accomplished in enhancing subframe cluster by needing the UE of coverage enhancement, so as to reduce the turn-on time for the UE for needing coverage enhancement.At the same time, in the present embodiment, only connecting all down channels of needs to setting up in enhancing subframe cluster strengthens, and the channel of non-reinforcing is still used in other subframes in addition to subframe cluster is strengthened, reduces the influence of the UE (i.e. tradition UE) to not needing coverage enhancement.

Also refer to Fig. 2, for a kind of another flow chart of data transmission method provided in an embodiment of the present invention, the difference of methods described and embodiment described in above-mentioned Fig. 1, it is, strengthening subframe cluster in the present embodiment includes setting up all down channels and up channel that connection needs, and the down channel and up channel of the enhancing subframe cluster are strengthened successively according to the time sequencing for setting up connection, methods described includes：

Step 201:It is determined that sending the resource needed for enhancing subframe cluster；

In this embodiment, it is determined that the mode of the resource needed for sending enhancing subframe cluster, and send resource needed for enhancing subframe cluster mode it is identical with the determination of embodiment and sending method described in above-mentioned Fig. 1, specifically refer to above-mentioned, will not be repeated here. Step 202:The synchronous channel SCH of the carrying synchronizing information in the enhancing subframe cluster, the channel of bearing system information, the corresponding PRACH of carrying sequence code Preamble, the corresponding PDCCH of carrying accidental access response RAR, the corresponding PDSCH of carrying RAR, the corresponding PUSCH of 2/ layer of 3 message of bearing bed, the corresponding PDCCH of carrying contention resolution message PDSCHs corresponding with carrying contention resolution message are strengthened successively in the resource；Wherein, in this step, a kind of channel to bearing system information, which carries out enhancing, to include：The Physical Downlink Shared Channel PDSCH of Physical Broadcast Channel PBCH, the physical downlink control channel PDCCH of bearing system block of information SIB-1 message, the Physical Downlink Shared Channel PDSCH for carrying SIB-1 message, the physical downlink control channel PDCCH for carrying SIB-2 message and carrying SIB-2 message to carrying Master Information Block MIB message strengthens successively；But this is not limited to, the property of may also adapt to includes other channels, the present embodiment is not restricted.

In this embodiment it is possible to be strengthened successively according to down channel and up channel required when setting up connection, that is, descending enhancing channel and up channel can be included by strengthening the structure of subframe cluster frame, and the present embodiment be not restricted.

Another channel to bearing system information strengthens, and can include：To strengthening on the physical down channel of bearing system information；Wherein, the system information includes at least one of at least one of MIB message information, SIB-1 message at least one of information and SIB-2 message information.But it is not limited to this.

Step 203:In the enhancing subframe cluster, successively synchronizing information is sent on enhanced SCH, system information is sent on the channel of enhanced bearing system information, the preamble sequence code information received on enhanced PRACH, the control information of scheduling accidental access response RAR message is sent on enhanced PDCCH, RAR message is sent in enhanced PDSCH, 2/ layer of 3 message of receiving layer on enhanced PUSCH, the control information of scheduling contention resolution message is sent on enhanced PDCCH, contention resolution message is sent on enhanced PDSCH.

Wherein, accordingly, in a kind of embodiment, transmission system information can include on the channel of enhanced bearing system information：MIB message is sent on enhanced PBCH successively；Scheduling SIB-1 control information is sent on enhanced PDCCH, SIB-1 message is sent in enhanced PDSCH, scheduling SIB-2 control information is sent on enhanced PDCCH, SIB-2 message is sent on enhanced PDSCH.

In the present embodiment, enhancing subframe cluster frame structure can successively be strengthened according to downlink and uplink channel required when setting up connection, and the structure of enhancing subframe cluster frame can include control method of uplink enhanced channel and descending enhancing channel.

Another, transmission system message can include on enhanced channel：The system message is sent on enhanced physical down channel；Wherein, the system information includes at least one of at least one of MIB message information, SIB-1 message at least one of information and SIB-2 message information.In the embodiment of the present invention, in enhancing subframe cluster, all channels required for setting up connection are strengthened successively, And synchronizing signal and system information are sent successively on the enhancing channel of the resource, receive preamble sequence code information, send RAR message, 2/ layer of 3 message of receiving layer, contention resolution message is sent, so that the UE of coverage enhancement is needed after the synchronizing signal and system information is received, initiating random access procedure, up connection procedure can be favorably accomplished in enhancing subframe cluster, the turn-on time for the UE for needing coverage enhancement is reduced.At the same time, because the UE for needing coverage enhancement only strengthens all channels in enhancing subframe cluster, the channel of non-reinforcing is still used in other subframes in addition to subframe cluster is strengthened, reduces the influence to traditional UE.

Also referring to Fig. 3, for a kind of flow chart of cut-in method provided in an embodiment of the present invention, methods described includes：Step 301:It is determined that the required resource of enhancing subframe cluster；

In this step, the resource needed for UE strengthens subframe cluster can include：The position that enhancing subframe cluster occurs over time and frequency, and/or, strengthen the transmit power of subframe cluster.Certainly, however it is not limited to this, other parameters can also be included as the case may be, the present embodiment is not restricted.

Wherein, in this embodiment, UE determines the mode for sending the required resource of enhancing subframe cluster by taking following two ways as an example, but is not limited to this：

A kind of determination mode is that the resource needed for transmission enhancing subframe cluster is determined by predefined mode；Such as, base station and user equipment can pre-define a kind of required resource for sending enhancing subframe cluster.I.e. double hair acquiescences send the mode of the required resource of enhancing subframe cluster.

Another determination mode is, the configured information of the resource needed for the enhancing subframe cluster is received by modes such as RRC common signalings, the proprietary signalings of RRC, control channels.

In the determination mode, the network equipment it is determined that send enhancing subframe cluster needed for resource after, the resource needed for strengthening subframe cluster is notified in the way of configured information to UE by modes such as RRC common signalings, the proprietary signalings of RRC, control channels, in order to which after the configured information of the resource needed for receiving the enhancing subframe cluster, the resource needed for strengthening subframe cluster is determined according to the configured information.

Step 302:In the enhancing subframe cluster, the synchronizing information that the network equipment is sent in enhanced synchronizing channel successively, the system information sent on the channel of enhanced bearing system information are received；Wherein, it is a kind of to receive the system information that the network equipment sends on the channel of enhanced bearing system information and be：In the enhancing subframe cluster, the MIB message that the network equipment is sent on enhanced PBCH is received successively, the scheduling SIB-1 sent on enhanced PDCCH control information, the SIB-1 message sent in enhanced PDSCH, the scheduling SIB-2 sent on enhanced PDCCH control information, the SIB-2 message sent on enhanced PDSCH. It is in another embodiment：The system information that the network equipment is sent on the channel of enhanced bearing system information is received, including：The system information that the network equipment is sent on enhanced physical down channel is received, the system information includes：At least one of at least one of MIB message information, SIB-1 message at least one of information and SIB-2 message information.

Step 303:Successively according to the synchronizing information received, the time synchronized with base station is obtained；And row decoding is entered to the system information, obtain corresponding information.

In the embodiment, in the enhancing subframe cluster, the synchronizing signal PSS/SSS that the user equipment detection network equipment is sent on enhanced SCH obtains the time synchronized with base station, the MIB message that network measurement equipment is sent on enhanced PBCH is received, MIB message is obtained after decoding；Receive the control information for the scheduling SIB-1 that network side equipment is sent on enhanced PDCCH, the positional information of resource shared by SIB-1 is obtained after decoding, receive the SIB-1 message that network side equipment is sent in enhanced PDSCH, SIB-1 message is obtained after decoding, receive the control information for the scheduling SIB-2 that network side equipment is sent on enhanced PDCCH, the positional information of resource shared by SIB-2 is obtained after decoding, the SIB-2 message that network side equipment is sent on enhanced PDSCH is received, SIB-2 message is obtained after decoding.

Optionally, a kind of user equipment enters row decoding to the system information received, obtains corresponding system information, can include：Enter row decoding to the MIB message received successively, obtain mib information；The control information of the scheduling SIB-1 to receiving enters row decoding, obtain the positional information of resource shared by SIB-1, row decoding is entered to the SIB-1 message received, obtain SIB-1 information, the control information of the scheduling SIB-2 to receiving enters row decoding, the positional information of resource shared by SIB-2 is obtained, row decoding is entered to the SIB-2 message received, SIB-2 message is obtained.

Another, user equipment enters row decoding to the system information received, obtains corresponding information, and the system information includes：At least one of at least one of MIB message information, SIB-1 message at least one of information and SIB-2 message information.

In the embodiment of the present invention, the UE of coverage enhancement is needed it is determined that after resource needed for sending enhancing subframe cluster, synchronizing signal and system information are received successively on the enhancing channel of the resource, foundation connection can be favorably accomplished in enhancing subframe cluster, so as to reduce the turn-on time for the UE for needing coverage enhancement.At the same time, in the present embodiment, only connecting all channels of needs to setting up in enhancing subframe cluster strengthens, and the channel of non-reinforcing is still used in other subframes in addition to subframe cluster is strengthened, reduces the influence of the UE (i.e. tradition UE) to not needing coverage enhancement.

Optionally, it is determined that enhancing subframe cluster needed for resource before, methods described can also include：

UE sends the metrical information of channel quality to network measurement equipment；The metrical information of the channel quality includes：Path loss Path loss information, reference signal received signal power RSRP information and/or channel quality indicator CQI information；UE receives the configured information and/or enhancing subframe cluster class of the required resource for the enhancing subframe cluster that the network equipment is sent Type configured information.

After the present embodiment is in order to the metrical information of the network equipment the is received channel quality, classified according to the UE of different path losses.

Also refer to Fig. 4, for a kind of another flow of cut-in method provided in an embodiment of the present invention, the difference of methods described and embodiment described in above-mentioned Fig. 3 is, strengthening subframe cluster in the present embodiment includes setting up all down channels and up channel that connection needs, and the down channel and up channel of the enhancing subframe cluster are strengthened successively according to the time sequencing for setting up connection, methods described includes：

Step 401:It is determined that the required resource of enhancing subframe cluster；

In this embodiment, it is determined that the mode of the resource needed for sending enhancing subframe cluster, and send resource needed for enhancing subframe cluster mode it is identical with the determination of embodiment and sending method described in above-mentioned Fig. 3, specifically refer to above-mentioned, will not be repeated here.

Step 402:In the enhancing subframe cluster, the synchronizing information that the network equipment is sent on enhanced SCH is received successively, the system information sent on the channel of enhanced bearing system information, sequence code preamble is sent on enhanced PRACH to the network equipment, receive the control information for the scheduling accidental access response RAR message that the network equipment is sent on enhanced PDCCH, receive the RAR message that the network equipment is sent in enhanced PDSCH, 2/ layer of 3 message of layer sent to the network equipment on enhanced PUSCH, receive the control information for the scheduling contention resolution message that the network equipment is sent on enhanced PDCCH, receive the contention resolution message that the network equipment is sent on enhanced PDSCH；

Wherein, a kind of user equipment receives the system information that the network equipment is sent on the channel of enhanced bearing system information, can include：The MIB message that the network equipment is sent on enhanced PBCH is received successively, the scheduling SIB-1 sent on enhanced PDCCH control information, the SIB-1 message sent in enhanced PDSCH, the scheduling SIB-2 sent on enhanced PDCCH control information, the SIB-2 message sent on enhanced PDSCH；But this is not limited to, can also be that adaptability includes other channels.

That is, in the enhancing subframe cluster, user equipment receives the synchronizing signal PSS/SSS that the network equipment is sent on enhanced SCH successively, the MIB message sent on enhanced PBCH；The scheduling SIB-1 sent on enhanced PDCCH control information, the SIB-1 message sent in enhanced PDSCH, the scheduling SIB-2 sent on enhanced PDCCH control information, the SIB-2 message sent on enhanced PDSCH, sequence code preamble is sent on enhanced PRACH to the network equipment, receive the control information for the scheduling accidental access response RAR message that the network equipment is sent on enhanced PDCCH, receive the RAR message that the network equipment is sent in enhanced PDSCH, 2/ layer of 3 message of layer sent to the network equipment on enhanced PUSCH, receive the control information for the scheduling contention resolution message that the network equipment is sent on enhanced PDCCH, the network equipment is received in enhancing PDSCH on the contention resolution message that sends.

Another user equipment receives the system information that the network equipment is sent on the channel of enhanced bearing system information, including：It is sequentially received at least one of at least one of the MIB message that the network equipment is sent on enhanced physical down channel information, SIB-1 message at least one of information and SIB-2 message information.

Step 403:Successively according to the synchronizing information received, the time synchronized with base station is obtained；And row decoding is entered to the system information received, obtain corresponding information；The control information of the RAR message to receiving enters row decoding, obtains the positional information of resource shared by RAR message；Enter row decoding to the RAR message received, obtain RAR information；To the control information of the scheduling contention resolution message received, the positional information of resource shared by contention resolution message is obtained；Enter row decoding to the contention resolution message received, obtain contention resolved information.

In the embodiment, in the enhancing subframe cluster, the synchronizing signal PSS/SSS that the user equipment detection network equipment is sent on enhanced SCH obtains the time synchronized with base station, the MIB message that network measurement equipment is sent on enhanced PBCH is received, MIB message is obtained after decoding；Receive the control information for the scheduling SIB-1 that network side equipment is sent on enhanced PDCCH, the positional information of resource shared by SIB-1 is obtained after decoding, receive the SIB-1 message that network side equipment is sent in enhanced PDSCH, SIB-1 message is obtained after decoding, receive the control information for the scheduling SIB-2 that network side equipment is sent on enhanced PDCCH, the positional information of resource shared by SIB-2 is obtained after decoding, the SIB-2 message that network side equipment is sent on enhanced PDSCH is received, SIB-2 message is obtained after decoding.Sequence code preamble is sent on enhanced PRACH to network side equipment, receive the control information for the scheduling accidental access response RAR message that network side equipment is sent on enhanced PDCCH, the positional information of resource shared by RAR message is obtained after decoding, receive the RAR message that network side equipment is sent in enhanced PDSCH, RAR message is obtained after decoding, 2/ layer of 3 message of layer sent to network side equipment on enhanced PUSCH, receive the control information for the scheduling contention resolution message that network side equipment is sent on enhanced PDCCH, the positional information of resource shared by contention resolution message is obtained after decoding, receive the contention resolution message that network side equipment is sent on enhanced PDSCH, contention resolution message is obtained after decoding.

Optionally, a kind of described pair system information received enters row decoding, obtains corresponding information, specifically includes：Enter row decoding to the MIB message received successively, obtain mib information；The control information of the scheduling SIB-1 to receiving enters row decoding, obtain the positional information of resource shared by SIB-1, row decoding is entered to the SIB-1 message received, obtain SIB-1 information, the control information of the scheduling SIB-2 to receiving enters row decoding, the positional information of resource shared by SIB-2 is obtained, row decoding is entered to the SIB-2 message received, SIB-2 message is obtained.

That is, after corresponding channel of the user equipment in the enhancing subframe cluster receives corresponding information, first The time synchronized with base station is obtained, corresponding decoding is carried out to the information being sequentially received afterwards.

It is another, row decoding is entered to the system information received, corresponding information is obtained, described information includes：At least one of at least one of MIB message information, SIB-1 message at least one of information and SIB-2 message information.

In the present embodiment, enhancing subframe cluster frame structure can successively be strengthened according to channel required when setting up connection, strengthened the structure of subframe cluster frame and can be included descending enhancing channel and control method of uplink enhanced channel.

In the embodiment of the present invention, in enhancing subframe cluster, all channels required for setting up connection are strengthened successively, synchronizing signal and system information are received successively on enhanced channel in the resource, send preamble sequence code information, receive RAR message, send 2/ layer of 3 message of layer, receive contention resolution message, so that up connection procedure can be favorably accomplished in enhancing subframe cluster by needing the UE of coverage enhancement, the turn-on time for the UE for needing coverage enhancement is reduced.At the same time, because the UE for needing coverage enhancement only strengthens all channels in enhancing subframe cluster, the channel of non-reinforcing is still used in other subframes in addition to subframe cluster is strengthened, reduces the influence to traditional UE.Implementation process based on the above method, the embodiment of the present invention provides a kind of data transmission device, and its structural representation is as shown in figure 5, described device includes：Determining unit 51, enhancement unit 52 and transmitting element 53, wherein, the determining unit 51 sends the resource needed for enhancing subframe cluster for determination；The determining unit 51 determines the resource needed for enhancing subframe cluster, specifically includes the position that enhancing subframe cluster occurs over time and frequency；And/or, strengthen the transmit power of subframe cluster；The enhancement unit 52, for strengthening successively the synchronous channel SCH of carrying synchronizing information and the channel of bearing system information in the enhancing subframe cluster in the resource；

The transmitting element 53, in the enhancing subframe cluster, sending synchronizing information on enhanced SCH successively to user equipment (UE), system information being sent on the channel of enhanced bearing system information.

Wherein, in a kind of optional embodiment,

The enhancement unit strengthens the channel to bearing system information in the enhancing subframe cluster in the resource, can include：The Physical Downlink Shared Channel PDSCH of Physical Broadcast Channel PBCH, the physical downlink control channel PDCCH of bearing system block of information SIB-1 message, the Physical Downlink Shared Channel PDSCH for carrying SIB-1 message, the physical downlink control channel PDCCH for carrying SIB-2 message and carrying SIB-2 message to carrying Master Information Block MIB message strengthens successively；But this channel is not limited to, other channels can also be included.

Accordingly, the transmitting element sends system message on enhanced channel, can include：Main MIB message is sent on enhanced PBCH, scheduling SIB-1 control information is sent on enhanced PDCCH, SIB-1 message is sent in enhanced PDSCH, scheduling SIB-2 control information is sent on enhanced PDCCH, in enhancing PDSCH on send SIB-2 message；But this channel is not limited to, other channels can also be included.

In an alternative embodiment,

The transmitting element is used to send system message on enhanced channel, including：The system message is sent on enhanced physical down channel.

Optionally, the determining unit includes：First determining unit, the second determining unit and/or the 3rd determining unit, wherein, first determining unit, for by predefine mode determine send enhancing subframe cluster needed for resource；Second determining unit, for by the resource needed for static mode, semi-static mode, dynamical fashion determination transmission enhancing subframe cluster, its mode sent to notify the configured information of the resource needed for the enhancing subframe cluster to UE specifically by the mode of radio resource control RRC common signaling, the proprietary signalings of RRC or control channel;3rd determining unit, determine to send the resource needed for strengthening subframe cluster for the UE for the UE information according to acquisition and strengthen subframe cluster type, its mode sent notifies the configured information of the resource needed for the enhancing subframe cluster to UE specifically by the mode of RRC common signalings, the proprietary signalings of RRC or control channel.

Wherein, the 3rd determining unit includes：Receiving unit and configured information determining unit, wherein, the receiving unit, the channel quality information for receiving UE transmissions；The channel quality information is path loss Path loss information, reference signal received signal power RSRP information and/or channel quality indicator CQI information；The configured information determining unit, for according to configured information of the channel quality information for the resource needed for the UE determines the configured information of corresponding enhancing subframe cluster type and sends enhancing subframe cluster.

The function of unit and the implementation process of effect refer to the implementation process of correspondence step in the above method in described device, will not be repeated here.

Accordingly, the embodiment of the present invention also provides a kind of data transmission device, and its structural representation is as shown in fig. 6, described device includes：Determining unit 61, enhancement unit 62 and Transmit-Receive Unit 63, wherein,

The determining unit 61, the resource needed for enhancing subframe cluster is sent for determination；Wherein, the determining unit determines the resource needed for enhancing subframe cluster, specifically includes the position that enhancing subframe cluster occurs over time and frequency；And/or, strengthen the transmit power of subframe cluster.

The enhancement unit 62, in the resource to the synchronous channel SCH of carrying synchronizing information in the enhancing subframe cluster, the channel of bearing system information, the corresponding PRACH of carrying sequence code Preamble, the corresponding PDCCH of carrying accidental access response RAR, the corresponding PDSCH of carrying RAR, the corresponding PUSCH of 2/ layer of 3 message of bearing bed, the corresponding PDCCH of carrying contention resolution message PDSCHs corresponding with contention resolution message is carried according to It is secondary to be strengthened；

The Transmit-Receive Unit 63, for in the enhancing subframe cluster, successively synchronizing information is sent on enhanced SCH, system information is sent on the channel of enhanced bearing system information, the preamble sequence code information received on enhanced PRACH, the control information of scheduling accidental access response RAR message is sent on enhanced PDCCH, RAR message is sent in enhanced PDSCH, 2/ layer of 3 message of receiving layer on enhanced PUSCH, the control information of scheduling contention resolution message is sent on enhanced PDCCH, contention resolution message is sent on enhanced PDSCH.

Wherein, in a kind of optional embodiment,

The enhancement unit is used to strengthen the channel of the bearing system information successively, including：The Physical Downlink Shared Channel PDSCH of the Physical Broadcast Channel PBCH of carrying Master Information Block MIB message, the Physical Downlink Shared Channel PDSCH of bearing system block of information SIB-1 message, the physical downlink control channel PDCCH for carrying SIB-2 message, carrying SIB-2 message is strengthened successively；Accordingly, the transmitting element, for sending system information on the channel of enhanced bearing system information successively, can include：MIB message is sent on enhanced PBCH；Scheduling SIB-1 control information is sent on enhanced PDCCH, SIB-1 message is sent in enhanced PDSCH, scheduling SIB-2 control information is sent on enhanced PDCCH, SIB-2 message is sent on enhanced PDSCH.

In an alternative embodiment,

The enhancement unit is used to strengthen the channel of bearing system information, including：Strengthen on the physical down channel to bearing system information；Wherein, the system information includes：At least one of at least one of MIB message information, SIB-1 message at least one of information and SIB-2 message information；The transmitting element is used to send system message on enhanced channel, including：The system message is sent on enhanced physical down channel.

Wherein, the determining unit includes：First determining unit and/or the second determining unit and/or the 3rd determining unit, wherein, first determining unit, for by predefine mode determine send enhancing subframe cluster needed for resource；Second determining unit, for passing through the resource needed for static mode, semi-static mode, dynamical fashion determination transmission enhancing subframe cluster；The mode that its second determining unit sends the resource notifies the configured information of the resource needed for the enhancing subframe cluster to UE specifically by the mode of radio resource control RRC common signaling, the proprietary signalings of RRC or control channel;3rd determining unit, the resource and enhancing subframe cluster type needed for sending enhancing subframe cluster are determined for the UE for the UE information according to acquisition；Wherein, the mode of the 3rd determining unit transmission resource is specially：The configured information of the resource needed for the enhancing subframe cluster is notified to UE by way of RRC common signalings, the proprietary signalings of RRC or control channel. Optionally, the 3rd determining unit includes：Receiving unit and configured information determining unit, wherein, the receiving unit, the channel quality information for receiving UE transmissions；The channel quality information is path loss Path loss information, reference signal received signal power RSRP information and/or channel quality indicator CQI information；The configured information determining unit, for according to configured information of the channel quality information for the resource needed for the UE determines the configured information of corresponding enhancing subframe cluster type and sends enhancing subframe cluster.

Accordingly, a kind of access device provided in an embodiment of the present invention, described device includes：Determining unit, receiving unit and access unit, wherein, the determining unit, for the resource needed for determination enhancing subframe cluster；Wherein, the determining unit determines that the required resource of enhancing subframe cluster is specifically included：The position that enhancing subframe cluster occurs over time and frequency, and/or, strengthen the transmit power of subframe cluster.The receiving unit, in the enhancing subframe cluster, receiving the synchronizing signal that the network equipment is sent in enhanced synchronous channel SCH successively, the system information sent on the channel of enhanced bearing system information；The receiving unit 73, for access unit, for according to the synchronizing information, obtaining the time synchronized with base station；And row decoding is entered to the system information, obtain corresponding information.

Wherein, in a kind of optional embodiment,

The receiving unit is used to receive the system information sent on the channel of enhanced bearing system information, including：The MIB message that the network equipment is sent on enhanced PBCH is received successively, the scheduling SIB-1 sent on enhanced PDCCH control information, the SIB-1 message sent in enhanced PDSCH, the scheduling SIB-2 sent on enhanced PDCCH control information, the SIB-2 message sent on enhanced PDSCH；The access unit is used to enter row decoding to the system information, obtains corresponding information, including：Enter row decoding to the MIB message received successively, obtain mib information；The control information of the scheduling SIB-1 to receiving enters row decoding, obtain the positional information of resource shared by SIB-1, row decoding is entered to the SIB-1 message received, obtain SIB-1 information, the control information of the scheduling SIB-2 to receiving enters row decoding, the positional information of resource shared by SIB-2 is obtained, row decoding is entered to the SIB-2 message received, SIB-2 message is obtained.

In an alternative embodiment,

The receiving unit is used to receive the system information that the network equipment is sent on the channel of enhanced bearing system information, including：The system information that the network equipment is sent on enhanced physical down channel is received, the system information includes：At least one of at least one of MIB message information, SIB-1 message at least one of information and SIB-2 message information；The access unit is used to enter row decoding to the system information received, obtains corresponding information, including：Row decoding is entered at least one of the MIB message that receives information, mib information is obtained, docked At least one of the SIB-1 message received information enters row decoding, obtains SIB-1 information；Row decoding is entered at least one of the SIB-2 message that receives information, SIB-2 information is obtained.

Optionally, the determining unit includes：First determining unit and/or the second determining unit, wherein, first determining unit, for by predefine mode determine send enhancing subframe cluster needed for resource；Second determining unit, for by the modes such as RRC common signalings, the proprietary signalings of RRC, control channel receive it is described enhancing subframe cluster needed for resource configured information.

Optionally, on the basis of above-described embodiment, described device can also include：First transmitting element and the second receiving unit, wherein, first transmitting element, for before the resource needed for determining unit determination enhancing subframe cluster, channel quality information to be sent to network measurement equipment；The channel quality information includes：Path loss Path loss information, reference signal received signal power RSRP information and/or channel quality indicator CQI information；Second receiving unit, the configured information and/or enhancing subframe cluster type indication information of the resource needed for enhancing subframe cluster for receiving network equipment transmission.

Accordingly, the embodiment of the present invention also provides a kind of access device, and described device includes：Determining unit, Transmit-Receive Unit and access unit, wherein,

The determining unit, for the resource needed for determination enhancing subframe cluster；Wherein, the determining unit determines that the required resource of enhancing subframe cluster is specifically included：The position that enhancing subframe cluster occurs over time and frequency, and/or, strengthen the transmit power of subframe cluster.The determining unit includes：First determining unit and/or the second determining unit, wherein, first determining unit, for by predefine mode determine send enhancing subframe cluster needed for resource；Second determining unit, for by the modes such as RRC common signalings, the proprietary signalings of RRC, control channel receive it is described enhancing subframe cluster needed for resource configured information.

The Transmit-Receive Unit, for in the enhancing subframe cluster, the synchronizing information that the network equipment is sent on enhanced SCH is received successively, the system information sent on the channel of enhanced bearing system information, sequence code preamble is sent on enhanced PRACH to the network equipment, receive the control information for the scheduling accidental access response RAR message that the network equipment is sent on enhanced PDCCH, receive the RAR message that the network equipment is sent in enhanced PDSCH, 2/ layer of 3 message of layer is sent on enhanced PUSCH to the network equipment, receive the control information for the scheduling contention resolution message that the network equipment is sent on enhanced PDCCH, receive the contention resolution message that the network equipment is sent on enhanced PDSCH；

The access unit, for according to the synchronizing information received, obtaining the time synchronized with base station successively；And row decoding is entered to the system information received, obtain corresponding information；The RAR received is disappeared The control information of breath enters row decoding, obtains the positional information of resource shared by RAR message；Enter row decoding to the RAR message received, obtain RAR information；To the control information of the scheduling contention resolution message received, the positional information of resource shared by contention resolution message is obtained；Enter row decoding to the contention resolution message received, obtain contention resolved information.

Wherein, in a kind of optional embodiment,

The Transmit-Receive Unit is used for the system information sent on the channel of enhanced bearing system information, including：The MIB message sent on enhanced PBCH；The scheduling SIB-1 sent on enhanced PDCCH control information, the SIB-1 message sent in enhanced PDSCH, the scheduling SIB-2 sent on enhanced PDCCH control information, the SIB-2 message sent on enhanced PDSCH；The access unit is used to enter row decoding to the system information received, obtains corresponding information, including：Enter row decoding to the MIB message received successively, obtain mib information；The control information of the scheduling SIB-1 to receiving enters row decoding, obtain the positional information of resource shared by SIB-1, row decoding is entered to the SIB-1 message received, obtain SIB-1 information, the control information of the scheduling SIB-2 to receiving enters row decoding, the positional information of resource shared by SIB-2 is obtained, row decoding is entered to the SIB-2 message received, SIB-2 message is obtained.But this is not limited to, other channels can also be included.

In an alternative embodiment,

The receiving unit is used to receive the system information that the network equipment is sent on the channel of enhanced bearing system information, including：The system information that the network equipment is sent on enhanced physical down channel is received, the system information includes：At least one of at least one of MIB message information, SIB-1 message at least one of information and SIB-2 message information；The access unit is used to enter row decoding to the system information received, obtains corresponding information.

Optionally, described device can also include：First transmitting element and the second receiving unit, wherein, first transmitting element, for before the resource needed for determining unit determination enhancing subframe cluster, channel quality information to be sent to network measurement equipment；The channel quality information includes：Path loss Path loss information, reference signal received signal power RSRP information and/or channel quality indicator CQI information；Second receiving unit, the configured information and/or enhancing subframe cluster type indication information of the resource needed for enhancing subframe cluster for receiving network equipment transmission.

Accordingly, the embodiment of the present invention provides a kind of network equipment, and its structural representation is as shown in fig. 7, the network equipment 7 includes：Processor 71 and wireless transceiver 72, wherein, the processor 71 sends the resource needed for enhancing subframe cluster for determination；The synchronizing channel of carrying synchronizing information in the enhancing subframe cluster and the channel of bearing system information are strengthened successively in the resource；The wireless transceiver 72, in the enhancing subframe cluster, synchronizing information being sent in enhanced synchronizing channel to user equipment (UE) successively, in the letter of enhanced bearing system information System information is sent on road.

Optionally, in a kind of embodiment, the processor is used to strengthen the channel of bearing system information, including:The Physical Downlink Shared Channel PDSCH of Physical Broadcast Channel PBCH, the physical downlink control channel PDCCH of bearing system block of information SIB-1 message, the Physical Downlink Shared Channel PDSCH for carrying SIB-1 message, the physical downlink control channel PDCCH for carrying SIB-2 message and carrying SIB-2 message to carrying Master Information Block MIB message strengthens successively；The wireless transceiver is used to send system message on enhanced channel, including：MIB message is sent on enhanced PBCH, scheduling SIB-1 control information is sent on enhanced PDCCH, SIB-1 message is sent in enhanced PDSCH, scheduling SIB-2 control information is sent on enhanced PDCCH, SIB-2 message is sent on enhanced PDSCH.

In another embodiment, the processor is used to strengthen the channel of bearing system information, including：To strengthening on the physical down channel of bearing system information；Wherein, the system information includes at least one of at least one of MIB message information, SIB-1 message at least one of information and SI B-2 message information；The wireless transceiver is used to send system message on enhanced channel, including：The system message is sent on enhanced physical down channel.

Optionally, the processor is used to determine that the resource enhancing needed for sending enhancing subframe cluster includes：The position that enhancing subframe cluster occurs over time and frequency, and/or, strengthen the transmit power of subframe cluster.

Optionally, the processor determines to send the resource enhancing needed for enhancing subframe cluster in the following manner：The resource needed for transmission enhancing subframe cluster is determined by predefined mode；Or pass through the resource needed for static mode, semi-static mode, dynamical fashion determination transmission enhancing subframe cluster；Or determine to send the resource needed for strengthening subframe cluster for the UE according to the UE information of acquisition and strengthen subframe cluster type.

Wherein, the processor determines that the resource needed for sending enhancing subframe cluster is specially by static mode, semi-static mode, dynamic dispatching：The configured information of the resource needed for the enhancing subframe cluster is notified to UE by way of radio resource control RRC common signaling, the proprietary signalings of RRC or control channel;Or, the UE information according to acquisition determines that the sending method of the resource needed for sending enhancing subframe cluster is specially for the UE：Notify function to the processor and wireless transceiver and the implementation process of effect to refer to the implementation process of correspondence step in the above method configured information of the resource needed for the enhancing subframe cluster by way of RRC common signalings, the proprietary signalings of RRC or control channel, will not be repeated here.

Accordingly, the embodiment of the present invention also provides a kind of network equipment, and the network equipment includes：Processor and wireless transceiver, wherein, the processor sends the resource needed for enhancing subframe cluster for determination；And in the resource The synchronous channel SCH of carrying synchronizing information in the enhancing subframe cluster, the channel of bearing system information, the corresponding PRACH of carrying sequence code Preamble, the corresponding PDCCH of carrying accidental access response RAR, the corresponding PDSCH of carrying RAR, the corresponding PUSCH of 2/ layer of 3 message of bearing bed, the corresponding PDCCH of carrying contention resolution message PDSCHs corresponding with carrying contention resolution message are strengthened successively；The wireless transceiver, for in the enhancing subframe cluster, successively synchronizing information is sent on enhanced SCH, system information is sent on the channel of enhanced bearing system information, the preamble sequence code information received on enhanced PRACH, the control information of scheduling accidental access response RAR message is sent on enhanced PDCCH, RAR message is sent in enhanced PDSCH, 2/ layer of 3 message of receiving layer on enhanced PUSCH, the control information of scheduling contention resolution message is sent on enhanced PDCCH, contention resolution message is sent on enhanced PDSCH.

Wherein, in a kind of embodiment, the processor is used to strengthen the channel of bearing system information, including：The Physical Downlink Shared Channel PDSCH of Physical Broadcast Channel PBCH, the physical downlink control channel PDCCH of bearing system block of information SIB-1 message, the Physical Downlink Shared Channel PDSCH for carrying SIB-1 message, the physical downlink control channel PDCCH for carrying SIB-2 message and carrying SIB-2 message to carrying Master Information Block MIB message strengthens successively；The wireless transceiver is used to send system message on enhanced channel, including：MIB message is sent on enhanced PBCH, scheduling SIB-1 control information is sent on enhanced PDCCH, SIB-1 message is sent in enhanced PDSCH, scheduling SIB-2 control information is sent on enhanced PDCCH, SIB-2 message is sent on enhanced PDSCH.

In another embodiment, the processor is used to strengthen the channel of bearing system information, including：To strengthening on the physical down channel of bearing system information；Wherein, the system information includes at least one of at least one of MIB message information, SIB-1 message at least one of information and SI B-2 message information；The wireless transceiver is used to send system message on enhanced channel, including：The system message is sent on enhanced physical down channel.Optionally, the processor is used to determine to send the resource needed for enhancing subframe cluster, including：The position that enhancing subframe cluster occurs over time and frequency, and/or, strengthen the transmit power of subframe cluster.

Optionally, the processor determines to send the resource needed for enhancing subframe cluster in the following manner；The resource needed for transmission enhancing subframe cluster is determined by predefined mode；Or pass through the resource needed for static mode, semi-static mode, dynamical fashion determination transmission enhancing subframe cluster；Or the resource sent needed for strengthening subframe cluster is determined for the UE according to the UE information of acquisition and strengthens subframe cluster type.

Optionally, the processor determines that the resource needed for sending enhancing subframe cluster is specially by static mode, semi-static mode, dynamic dispatching：Pass through the side of radio resource control RRC common signaling, the proprietary signalings of RRC or control channel Formula notifies the configured information of the resource needed for the enhancing subframe cluster to UE;Or, it is described to determine that the resource needed for sending enhancing subframe cluster is specially for the UE according to the channel quality information for obtaining UE：Notify function to the processor and wireless transceiver and the implementation process of effect to refer to the implementation process of correspondence step in the above method configured information of the resource needed for the enhancing subframe cluster by way of RRC common signalings, the proprietary signalings of RRC or control channel, will not be repeated here.

Accordingly, the embodiment of the present invention provides a kind of user equipment, and its structural representation is as shown in figure 8, the user equipment includes：Processor 81 and transceiver 82;The processor 81, for the resource needed for determination enhancing subframe cluster；The transceiver 1002, in the enhancing subframe cluster, receiving the synchronizing information that the network equipment is sent in enhanced synchronizing channel successively, the system information sent on the channel of enhanced bearing system information.The processor 81, is additionally operable to successively according to the synchronizing information received, obtains the time synchronized with base station；And row decoding is entered to the system information, obtain corresponding information

Wherein, in a kind of embodiment, the transceiver is used to receive the system information that the network equipment is sent on the channel of enhanced bearing system information, including：The MIB message that the network equipment is sent on enhanced PBCH is received successively, the scheduling SIB-1 sent on enhanced PDCCH control information, the SIB-1 message sent in enhanced PDSCH, the scheduling SIB-2 sent on enhanced PDCCH control information, the SIB-2 message sent on enhanced PDSCH；The processor is used to enter row decoding to the system information received, obtains corresponding information, including：Enter row decoding to the MIB message received successively, obtain mib information；The control information of the scheduling SIB-1 to receiving enters row decoding, obtain the positional information of resource shared by SIB-1, row decoding is entered to the SIB-1 message received, obtain SIB-1 information, the control information of the scheduling SIB-2 to receiving enters row decoding, the positional information of resource shared by SIB-2 is obtained, row decoding is entered to the SIB-2 message received, SIB-2 message is obtained.

In another embodiment, the transceiver is used to receive the system information that the network equipment is sent on the channel of enhanced bearing system information, including：The system information that the network equipment is sent on enhanced physical down channel is received, the system information includes：At least one of at least one of MIB message information, SIB-1 message at least one of information and SIB-2 message information；The processor is used to enter row decoding to the system information received, obtains corresponding information.

Wherein, the processor is used to determine that the required resource of enhancing subframe cluster includes：The position that enhancing subframe cluster occurs over time and frequency, and/or, strengthen the transmit power of subframe cluster.

Eligible, the processor determines to send the required resource of enhancing subframe cluster in the following manner：By pre- Definition mode determines to send the required resource of enhancing subframe cluster；Or by the modes such as RRC common signalings, the proprietary signalings of RRC, control channel receive it is described enhancing subframe cluster needed for resource configured information.

Optionally, before the transceiver, the resource needed for for determining enhancing subframe cluster in the processor, it is additionally operable to send the metrical information of channel quality to network measurement equipment；The metrical information of the channel quality includes：Path loss Path loss information, reference signal received signal power RSRP information and/or channel quality indicator CQI information；And receive the configured information and/or enhancing subframe cluster type indication information of the required resource for the enhancing subframe cluster that the network equipment is sent.

The function of the processor and transceiver and the implementation process of effect refer to the implementation process of correspondence step in the above method, will not be repeated here.

Accordingly, the embodiment of the present invention provides a kind of user equipment, and the user equipment includes：Processor and transceiver;Wherein, the processor, for the resource needed for determination enhancing subframe cluster；The transceiver, for in the enhancing subframe cluster, the synchronizing information that the network equipment is sent on enhanced SCH is received successively, the system information sent on the channel of enhanced bearing system information, sequence code preamble is sent on enhanced PRACH to the network equipment, receive the control information for the scheduling accidental access response RAR message that the network equipment is sent on enhanced PDCCH, receive the RAR message that the network equipment is sent in enhanced PDSCH, 2/ layer of 3 message of layer sent to the network equipment on enhanced PUSCH, receive the control information for the scheduling contention resolution message that the network equipment is sent on enhanced PDCCH, receive the contention resolution message that the network equipment is sent on enhanced PDSCH；The processor, is additionally operable to successively according to the synchronizing information received, obtains the time synchronized with base station；And row decoding is entered to the system information received, obtain corresponding information；The control information of the RAR message to receiving enters row decoding, obtains the positional information of resource shared by RAR message；Enter row decoding to the RAR message received, obtain RAR information；To the control information of the scheduling contention resolution message received, the positional information of resource shared by contention resolution message is obtained；Enter row decoding to the contention resolution message received, obtain contention resolved information.

Wherein, in a kind of embodiment, the transceiver is used to receive the system information that the network equipment is sent on the channel of enhanced bearing system information, including：The MIB message that the network equipment is sent on enhanced PBCH is received successively, the scheduling SIB-1 sent on enhanced PDCCH control information, the SIB-1 message sent in enhanced PDSCH, the scheduling SIB-2 sent on enhanced PDCCH control information, the SIB-2 message sent on enhanced PDSCH；The processor, is additionally operable to enter row decoding to the system information received, obtains corresponding information and specifically include：Enter row decoding to the MIB message received successively, obtain mib information；The control information of the scheduling SIB-1 to receiving enters row decoding, obtains the positional information of resource shared by SIB-1, and row decoding is entered to the SIB-1 message received, obtains SIB-1 information, and the control of the scheduling SIB-2 to receiving is believed The positional information that resource shared by SIB-2 is obtained into row decoding is ceased, row decoding is entered to the SIB-2 message received, SIB-2 message is obtained.

In another embodiment, the transceiver is used to receive the system information that the network equipment is sent on the channel of enhanced bearing system information, including：It is sequentially received at least one of at least one of the MIB message that the network equipment is sent on enhanced physical down channel information, SIB-1 message at least one of information and SIB-2 message information；The processor is used to enter row decoding to the system information received, obtains corresponding information.

Optionally, the processor determines that the required resource of enhancing subframe cluster includes：The position that enhancing subframe cluster occurs over time and frequency, and/or, strengthen the transmit power of subframe cluster.

Optionally, the processor determines to send the required resource of enhancing subframe cluster in the following manner：The resource needed for transmission enhancing subframe cluster is determined by predefined mode；Or determine to receive the configured information of the resource needed for the enhancing subframe cluster by RRC common signalings, the proprietary signalings of RRC, control channel mode.

Optionally, before the transceiver, the resource needed for for determining enhancing subframe cluster in the processor, channel quality information is sent to network measurement equipment；The channel quality information includes：Path loss Path loss information, reference signal received signal power RSRP information and/or channel quality indicator CQI information；And receive the configured information and/or enhancing subframe cluster type indication information of the required resource for the enhancing subframe cluster that the network equipment is sent.

For the ease of the understanding of those skilled in the art, illustrated below with specific application example.In following application examples, the network equipment is not limited to this by taking eNB as an example.

First application example

ENB is the enhancing subframe cluster that UE configures respective type, to down channel in enhancing subframe cluster（Such as to SCH, PBCH, PDCCH, PDSCH etc.）Strengthened；The configured information of resource passes through system information needed for eNB will strengthen subframe cluster（Such as PBCH or SIB message）Or RRC signaling notifies UE.

Description strengthens the frame structure of subframe cluster so that UE updates system information process as an example below.Because UE only updates system information, it is not necessary to do Stochastic accessing, therefore, descending enhancing channel need to only be included by now strengthening in subframe cluster, to PDCCH, PDSCH required for renewal system message, PBCH, exemplified by SCH channels are strengthened.

The structure of the enhancing subframe cluster of the embodiment is as shown in figure 9, Fig. 9 is a kind of structural representation of enhancing subframe cluster provided in an embodiment of the present invention.

First, eNB determines the resource location shared by original position, cycle and the frequency domain of enhancing subframe cluster, as shown in Fig. 9, and it is enhancing subframe cluster to apply black region, and other regions are normal sub-frames, and all channels in normal sub-frames, which are not done, to be strengthened.Strengthen in subframe cluster according to the PDCCH and PDSCH needed for synchronization, broadcast channel (PBCH), SIB-1, The order of PDCCH and PDSCH needed for SIB-2 design corresponding enhancing channel；Or design corresponding enhancing channel according to the order of the PDSCH needed for PDSCH, SIB-2 needed for synchronization, broadcast channel (PBCH), SIB-1 in enhancing subframe cluster.

Then, e B send synchronizing signal PSS/SSS on enhanced SCH, and broadcast message is sent on enhanced PBCH, and resource scheduling information SIB-1 and SIB-2 are sent respectively on the corresponding enhancing PDCCH and PDSCH of SIB-1 and SIB-2.

Then, UE monitors PSS/SSS in enhanced synchronizing channel first, so as to obtain synchronous with base station；Then, PBCH is read on enhanced PBCH, bandwidth, radio frame number and PHICH configuration informations is obtained from PBCH；

Then, UE detects the PDCCH of carrying SIB-1 schedule informations on enhanced PDCCH, the schedule information of SIB-1 message is obtained by the PDCCH in CSS, the detection of SIB-1 message is completed on enhanced PDSCH according to SIB-1 schedule information, as shown in Figure 10 A, Figure 10 A are a kind of another schematic diagram for the frame structure for strengthening subframe cluster provided in an embodiment of the present invention to a kind of its schematic diagram of the frame structure of enhancer frame cluster；Or, it is not necessary to PDCCH notifies PDSCH schedule information, and the schedule information of the PDSCH where SIB-1 message of making an appointment completes the detection of SIB-1 message on enhanced PDSCH, and it strengthens the frame structure of subframe cluster as shown in Figure 10 B；Figure 10 B are a kind of another schematic diagram for the frame structure for strengthening subframe cluster provided in an embodiment of the present invention；

Then, UE detects the PDCCH for including SIB-2 schedule informations on enhanced PDCCH, the schedule information of SIB-2 message is obtained by the PDCCH in CSS, the detection of SIB-2 message is completed on enhanced PDSCH, it strengthens the frame structure of subframe cluster as shown in Figure 10 A；Or, it is not necessary to PDCCH notifies PDSCH schedule information, and the schedule information of the PDSCH where SIB-2 message of making an appointment completes the detection of SIB-2 message on enhanced PDSCH, and it strengthens the frame structure of subframe cluster as shown in Figure 10 B.

E B can notify the original position and the configured information in cycle for strengthening subframe cluster that to UE UE can be after the configured information be received, information is indicated as indicated original position and cycle detection information in PBCH or SIB-1 or SIB-2.It is of course also possible to detect eNB by strengthening the information that subframe cluster is sent according to the original position for the enhancing subframe cluster arranged or consulted and on the cycle.

It should be noted that the order of the frame structure described in Figure 10 A and 10B be synchronizing channel enhancement frame, PBCH enhancement frames, send SIB-1 needed for PDCCH/PDSCH enhancement frames, send SIB-2 needed for PDCCH/PDSCH enhancement frames.Refer to be sent to the time that UE is properly received from eNB on the enhancing frame time of each module.

2nd, the design example of channel is strengthened,

The enhancement method for all channels that connection needs is set up in description separately below.

1) mode of synchronous channel SCH is strengthened： Extend time-domain resource and/or frequency domain resource that synchronous signal transmission PSS/SSS takes；And/or, transmission powers of the increase synchronous signal transmission PSS/SSS in the physical resource unit RE of data message.

For example：In FDD system, SSS and PSS respectively positioned at 0,5 subframes the 6th, in 7 OFDM symbols, as shown in Figure 11 A, Figure 11 A are the pattern schematic diagram taken before enhancing synchronizing channel in the embodiment of the present invention；In enhanced synchronizing channel, PSS/SSS is repeated on other symbols to extend the time-domain resource of PSS/SSS sequences occupancy, as shown in Figure 11 B, Figure 11 B are the pattern schematic diagram that takes after enhancing synchronizing channel in the embodiment of the present invention.Wherein, in Figure 11 A and 11B, transverse axis represents time latitude, transverse axis represents that a sub- frame in has 14 OFDM symbols, the longitudinal axis represents there are 12 subcarriers in a RB, each small square frame represents a running time-frequency resource unit, and the resource location where the small square frame of black is the resource location shared by CRS pilot tones.

2) enhancing Physical Broadcast Channel PBCH mode：

Time-domain resource and/or frequency domain resource that the PBCH of extension transmission Master Information Block MIB message takes；And/or, the transmission power for the physical resource unit RE that enhancing passes through PBCH transmitting data informations.

Sent once for example, PBCH is every radio frames, if to extend the time-domain resource of PBCH occupancy, can extend, can also be extended between subframe in subframe.The present embodiment in subframe exemplified by extending：

Figure 12 A are the schematic diagram of the frequency domain resource pattern of normal PBCH occupancy in the embodiment of the present invention；Enhanced

In PBCH, PBCH detection performances are improved by increasing time-domain resource, as shown in Figure 12 B, 12B is the schematic diagram of the time-domain resource pattern of enhanced PBCH occupancy in the embodiment of the present invention.Wherein, in Figure 12 A and 12B, transverse axis represents time latitude, transverse axis represents that a sub- frame in has 14 OFDM symbols, the longitudinal axis represents there are 12 subcarriers in a RB, each small square frame represents a running time-frequency resource unit, and the resource location where the small square frame of black is the resource location shared by CRS pilot tones.

3) PDCCH mode is strengthened：

Extend time-domain resource and/or frequency domain resource that the PDCCH of transmitting and scheduling SIB-1 or SIB-2 control information takes；And/or, enhancing transmission SIB-1 PDCCH data message physical resource unit RE transmission power.

For example：Repeatable enhancing PDCCH (EPDCCH):

On enhanced PDCCH or EPDCCH, e B repeat to send in time many parts of PDCCH or

EPDCCH information, UE receives many parts of laggard row decodings of PDCCH or EPDCCH information, to reach the purpose of enhancing covering.

4) PDSCH mode is strengthened：

Time-domain resource and/or frequency domain resource that extension transmission SIB-1 or SIB-2 PDSCH data take；For example：Increase the number of transmissions is spread to the data by PDSCH transmission, to the data by PDSCH transmission（Referred to as PDSCH data）Carry out discrete Fourier transform extension OFDM DFT-S-OFDM Modulation, increases by the DFT-S-OFDM PDSCH data lengths modulated.

In the embodiment, the mode to the enhancing synchronous channel SCH in enhancing subframe cluster, Physical Broadcast Channel PBCH, physical downlink control channel PDCCH and Physical Downlink Shared Channel PDSCH is illustrated, but is not limited to this.Second application example

E B are the enhancing subframe cluster that UE configures respective type, and all channels needed are connected to setting up in enhancing subframe cluster（Such as SCH, PBCH, PDCCH, PDSCH, PRACH, PUSCH) strengthened.Below with

UE is set up exemplified by up connection procedure, the frame structure of description enhancing subframe cluster.

If because UE needs to set up up connection, it is necessary to do Stochastic accessing, therefore, descending enhancing channel not only being included in enhancing subframe cluster, the control method of uplink enhanced channel required in random access procedure is also included.It strengthens the structure of subframe cluster as shown in figure 13, and Figure 13 is a kind of another schematic diagram for the frame structure for strengthening subframe cluster provided in an embodiment of the present invention：

In Figure 13, coating black region is enhancing subframe cluster, and enhancing subframe cluster periodically occurs, and other regions are normal sub-frames, and all channels in normal sub-frames, which are not done, to be strengthened.Strengthen in subframe cluster according to the PDCCH and the PDCCH and PDSCH needed for PDSCH, SIB-2, the Physical Random Access Channel needed for Stochastic accessing (Random access) process needed for synchronizing channel, reception broadcast channel (PBCH), reception SIB-1（), PRACH receiving random access response（RAR PDCCH and PDSCH needed for), send the PUSCH needed for 2/ layer of 3 message of layer, receive contention resolution message needed for PDCCH and PDSCH order design corresponding enhancing channel, or according to synchronizing channel, receive broadcast channel CPBCH), receive the PDSCH needed for PDSCH, SIB-2 needed for SIB-1, the Physical Random Access Channel needed for Stochastic accessing (Random access) process（), PRACH the PDSCH needed for receiving random access response (RAR), send the PUSCH needed for layer 2/ layer of 3 message, receive contention resolution message needed for PDSCH order design corresponding enhancing channel.This sequentially meets UE and sets up connection procedure, S Jie：

After UE starts, synchronizing channel is monitored, PSS/SSS (6 center PRB of whole frequency band) is monitored in enhanced synchronizing channel;

Obtain after synchronization, read PBCH on enhanced PBCH, bandwidth, radio frame number and PHICH configuration informations are obtained from PBCH（6 center PRB of whole frequency band);

After configuration information in reading system, UE detects the PDCCH for including SIB-1 schedule informations on enhanced PDCCH, the schedule information of SIB-1 message is obtained by the PDCCH in CSS, the detection of SIB-1 message is completed on enhanced PDSCH, as shown in Figure 14 A, Figure 14 A are another schematic diagram of the frame structure of enhancing subframe cluster provided in an embodiment of the present invention；Or, it is not necessary to PDCCH notifies PDSCH schedule information, makes an appointment The detection of SIB-1 message is completed on the schedule information of PDSCH where SIB-1 message, enhanced PDSCH, as shown in Figure 14B, Figure 14 B are another schematic diagram of the frame structure of enhancing subframe cluster provided in an embodiment of the present invention；Then, UE is detected on enhanced PDCCH comprising SIB-2 schedule informations, and obtains the schedule information of SIB-2 message by the PDCCH in CSS, completes the detection of SIB-2 message on enhanced PDSCH, and said process is specifically as shown in Figure 14 A；Or, it is not necessary to PDCCH notifies the detection of completion SIB-2 message on PDSCH schedule information, the schedule information of the PDSCH where SIB-2 message of making an appointment, enhanced PDSCH, as shown in Figure 14B.

It is properly received after SIB-2, UE sets up RRC connections by enhanced random access procedure and base station, after the completion of RRC connections foundation, UE can just carry out the interaction of up-downgoing business datum with base station.Its enhanced random access procedure is specifically included：

1) UE sends preamble sequences by up enhanced PRACH；

2) e B send RAR on enhanced PDCCH and enhanced PDSCH;Or, the eNB that makes an appointment sends RAR on enhanced PDCCH and enhanced PDSCH;

UE sends 2/ layer of 3 message of layer on enhanced PUSCH；

ENB sends contention resolution message on enhanced PDCCH and enhanced PDSCH.

Optionally, enhanced random access procedure can also be simplified, for example only 2/ layer of 3 message of layer and contention resolution message；Correspondingly, can also accordingly it be simplified in enhancing subframe cluster.

It should be noted that, in the embodiment, the order of frame structure is synchronizing channel enhancement frame, PBCH enhancement frames, send SIB-1 needed for PDCCH/PDSCH enhancement frames, send PDCCH/PDSCH enhancement frames needed for SIB-2, PRACH enhancement frames, send RAR needed for PDCCH/PDSCH enhancement frames, PUSCH enhancement frames, the PDCCH^DSCH enhancement frames for sending contention resolution message.Refer to be sent to the time that UE is properly received from eNB on the enhancing frame time of each module.

In this embodiment, the enhanced synchronizing channel PSS/SSS, PBCH, PDCCH, PDSCH mode refer to corresponding description in above-mentioned application example one, will not be repeated here.

1st, enhanced PRACH modes：

Time-domain resource and/or frequency domain resource that the PRACH of extension transmission preamble sequence code information takes；Transmission powers of the I or PRACH of enhancing transmission preamble sequence code information in the physical resource unit RE of data message.

For example：Identical Preamble is sent over multiple subframes, and eNB, which is received, merges detection after many parts of identical Preamble, eNB demodulation performances are improved by repeating to send.

2nd, mode of the enhancing to PUSCH： Time-domain resource and/or frequency domain resource that the PUSCH of 2/ layer of 3 message of extending transport layer takes；And/or, strengthen 2/ layer of 3 message of transport layer PUSCH reference signal data message physical resource unit RE transmission power.

For example：PUSCH performances are improved by retransmitting.Application example three

E B can determine different types of enhancing subframe cluster type for different UE, and such as e B are classified according to UE path loss by subframe cluster type is strengthened, and different channel enhanced schemes is used in different types of enhancing subframe cluster（Such as correspond to different the number of transmissions）, as shown in figure 15, Figure 15 strengthens the schematic diagram of subframe clusters for different path loss UE correspondences provided in an embodiment of the present invention are different types of.UE can report the path loss of oneself during initial access process, and eNB is that UE determines enhancing subframe cluster type according to UE path loss.

Wherein, frame structure of the frame structure of different enhancing subframe clusters with reference to corresponding enhancing subframe cluster in above-mentioned application example one or application example two.

It is of the invention to strengthen in real time in subframe cluster, strengthen setting up in all channels required for connecting, and need the UE of coverage enhancement can to favorably accomplish the process for setting up connection in enhancing subframe cluster, reduce the turn-on time for the UE for needing coverage enhancement.At the same time, the embodiment of the present invention only strengthens all channels in enhancing subframe cluster, and the channel of non-reinforcing is still used in other subframes in addition to subframe cluster is strengthened, reduces the influence to traditional UE.

In embodiments of the present invention, UE can for it is following any one, can be static or move, static UE can specifically include for terminal（Terminal), mobile station（Mobile station) subscriber unit (subscriber unit) or platform（Station) etc., mobile UE can specifically include cell phone（Cellular phone) personal digital assistant（PDA, personal digital assistant) radio modem（), modem Wireless Telecom Equipment, handheld device（Handheld), laptop computer（Laptop computer), wireless phone（Cordless phone) or WLL（WLL, wireless local loop) platform etc., above-mentioned UE can be distributed in whole wireless network.

It should be noted that, herein, such as first and second or the like relational terms are used merely to make a distinction an entity or operation with another entity or operation, and not necessarily require or imply between these entities or operation there is any this actual relation or order.And, term " including ", " including " or any other variant thereof is intended to cover non-exclusive inclusion, so that process, method, article or equipment including a series of key elements not only include those key elements, but also other key elements including being not expressly set out, or also include for this process, method, article or the intrinsic key element of equipment.In the absence of more restrictions, the key element limited by sentence " including one ... ... ", it is not excluded that also exist in addition in the process including the key element, method, article or equipment Identical element.

Through the above description of the embodiments, those skilled in the art can be understood that the present invention can add the mode of required general hardware platform to realize by software, can certainly the former be more preferably embodiment by hardware, but in many cases.Understood based on such, the part that technical scheme substantially contributes to prior art in other words can be embodied in the form of software product, the computer software product can be stored in storage medium, such as ROM/RAM, magnetic disc, CD, including some instructions are to cause a computer equipment（Can be personal computer, server, or network equipment etc.）Perform the method described in some parts of each embodiment of the invention or embodiment.

Described above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; some improvements and modifications can also be made, these improvements and modifications also should be regarded as protection scope of the present invention.

Claims

Claim

1st, a kind of data transmission method, it is characterised in that including：

It is determined that sending the resource needed for enhancing subframe cluster；

The synchronizing channel of carrying synchronizing information in the enhancing subframe cluster and the channel of bearing system information are strengthened successively in the resource；

In the enhancing subframe cluster, synchronizing information is sent in enhanced synchronizing channel to user equipment (UE) successively, system information is sent on the channel of enhanced bearing system information.

2nd, according to the method described in claim 1, it is characterised in that

The channel to bearing system information strengthens, including：The Physical Downlink Shared Channel PDSCH of Physical Broadcast Channel PBCH, the physical downlink control channel PDCCH of bearing system block of information SIB-1 message, the Physical Downlink Shared Channel PDSCH for carrying SIB-1 message, the physical downlink control channel PDCCH for carrying SIB-2 message and carrying SIB-2 message to carrying Master Information Block MIB message strengthens successively；It is described to send system message on the channel of enhanced bearing system information, including：MIB message is sent on enhanced PBCH, scheduling SIB-1 control information is sent on enhanced PDCCH, SIB-1 message is sent in enhanced PDSCH, scheduling SIB-2 control information is sent on enhanced PDCCH, SIB-2 message is sent on enhanced PDSCH.

3rd, according to the method described in claim 1, it is characterised in that

The channel to bearing system information strengthens, including：To strengthening on the physical down channel of bearing system information；Wherein, the system information includes at least one of at least one of MIB message information, SIB-1 message at least one of information and SIB-2 message information；

It is described to send system message on the channel of enhanced bearing system information, including：The system message is sent on enhanced physical down channel.

4th, the method according to any one of claims 1 to 3, it is characterised in that the resource needed for the enhancing subframe cluster includes：

The position that enhancing subframe cluster occurs over time and frequency, and/or, strengthen the transmit power of subframe cluster.5th, the method according to any one of Claims 1-4, it is characterised in that：The mode for determining to send the required resource of enhancing subframe cluster includes： The resource needed for transmission enhancing subframe cluster is determined by predefined mode；Or pass through the resource needed for static mode, semi-static mode, dynamical fashion determination transmission enhancing subframe cluster；Or

Resource and enhancing subframe cluster type needed for sending enhancing subframe cluster is determined for the UE according to the UE information of acquisition.

6th, method according to claim 5, it is characterised in that

The sending method of resource that is determined by static mode, semi-static mode, dynamic dispatching needed for sending enhancing subframe cluster is specially：The configured information of the resource needed for the enhancing subframe cluster is notified to UE by way of radio resource control RRC common signaling, the proprietary signalings of RRC or control channel;Or,

The UE information according to acquisition determines that the sending method of the resource needed for sending enhancing subframe cluster is specially for the UE：The configured information of the resource needed for the enhancing subframe cluster is notified to UE by way of RRC common signalings, the proprietary signalings of RRC or control channel.7th, the method according to claim 5 or 6, it is characterised in that the information of the UE according to acquisition determines the resource needed for sending enhancing subframe cluster for the UE, specifically includes：

Receive the metrical information for the channel quality that UE is sent；The metrical information of the channel quality is path loss Path loss information, reference signal received signal power RSRP information and/or channel quality indicator CQI information；According to configured information of the metrical information of the channel quality for the resource needed for the UE determines the configured information of corresponding enhancing subframe cluster type and sends enhancing subframe cluster.

8th, a kind of data transmission method, it is characterised in that including：

It is determined that sending the resource needed for enhancing subframe cluster；

The synchronous channel SCH of the carrying synchronizing information in the enhancing subframe cluster, the channel of bearing system information, the corresponding PRACH of carrying sequence code Preamble, the corresponding PDCCH of carrying accidental access response RAR, the corresponding PDSCH of carrying RAR, the corresponding PUSCH of 2/ layer of 3 message of bearing bed, the corresponding PDCCH of carrying contention resolution message PDSCHs corresponding with carrying contention resolution message are strengthened successively in the resource；

In the enhancing subframe cluster, synchronizing information is sent on enhanced SCH successively, system information is sent on the channel of enhanced bearing system information, the preamble sequence received on enhanced PRACH Code information, the control information of scheduling accidental access response RAR message is sent on enhanced PDCCH, RAR message is sent in enhanced PDSCH, 2/ layer of 3 message of receiving layer on enhanced PUSCH, the control information of scheduling contention resolution message is sent on enhanced PDCCH, contention resolution message is sent on enhanced PDSCH.

9th, method according to claim 8, it is characterised in that

The channel to bearing system information, which carries out enhancing, to be included：The Physical Downlink Shared Channel PDSCH of Physical Broadcast Channel PBCH, the physical downlink control channel PDCCH of bearing system block of information SIB-1 message, the Physical Downlink Shared Channel PDSCH for carrying SIB-1 message, the physical downlink control channel PDCCH for carrying SIB-2 message and the carrying SIB-2 message to carrying Master Information Block MIB message strengthens successively successively；

It is described to send system message on enhanced channel, including：MIB message is sent on enhanced PBCH successively, scheduling SIB-1 control information is sent on enhanced PDCCH, SIB-1 message is sent in enhanced PDSCH, scheduling SIB-2 control information is sent on enhanced PDCCH, SIB-2 message is sent on enhanced PDSCH.

10th, method according to claim 8, it is characterised in that

The channel to bearing system information strengthens, including：To strengthening on the physical down channel of bearing system information；Wherein, the system information includes at least one of at least one of MIB message information, SIB-1 message at least one of information and SIB-2 message information；

It is described to send system message on enhanced channel, including：The system message is sent on enhanced physical down channel.

11st, the method according to any one of claim 8 to 10, it is characterised in that the resource needed for the enhancing subframe cluster includes：

The position that enhancing subframe cluster occurs over time and frequency, and/or, strengthen the transmit power of subframe cluster.

12nd, the method according to any one of claim 8 to 11, it is characterised in that：The mode for determining to send the required resource of enhancing subframe cluster includes：

The resource needed for transmission enhancing subframe cluster is determined by predefined mode；Or

The resource needed for transmission enhancing subframe cluster is determined by static mode, semi-static mode, dynamical fashion；Or Person

UE information according to acquisition determines the resource and enhancing subframe cluster type needed for sending enhancing subframe cluster for the UE.13rd, method according to claim 12, it is characterised in that

It is described to determine that the resource sent needed for strengthening subframe cluster is specially by static mode, semi-static mode, dynamic dispatching：The configured information of the resource needed for the enhancing subframe cluster is notified to UE by way of radio resource control RRC common signaling, the proprietary signalings of RRC or control channel;Or,

It is described to determine that the resource needed for sending enhancing subframe cluster is specially for the UE according to the channel quality information for obtaining UE：The configured information of the resource needed for the enhancing subframe cluster is notified to UE by way of RRC common signalings, the proprietary signalings of RRC or control channel.

14th, the method according to claim 12 or 13, it is characterised in that the resource determined according to the channel quality information for obtaining UE for the UE needed for sending enhancing subframe cluster, is specifically included：

Receive the metrical information for the channel quality that UE is sent；The metrical information of the channel quality is path loss

Path loss information, reference signal received signal power RSRP information and/or channel quality indicator CQI information；According to configured information of the metrical information of the channel quality for the resource needed for the UE determines the configured information of corresponding enhancing subframe cluster type and sends enhancing subframe cluster.15th, a kind of cut-in method, it is characterised in that including：

It is determined that the required resource of enhancing subframe cluster；

In the enhancing subframe cluster, the synchronizing information that the network equipment is sent in enhanced synchronizing channel successively, the system information sent on the channel of enhanced bearing system information are received；

Successively according to the synchronizing information received, the time synchronized with base station is obtained；And row decoding is entered to the system information, obtain corresponding information.

16th, method according to claim 15, it is characterised in that

The system information that the reception network equipment is sent on the channel of enhanced bearing system information, including：The MIB message that the network equipment is sent on enhanced PBCH, the scheduling SIB-1 sent on enhanced PDCCH control information, the SIB-1 message sent in enhanced PDSCH, enhanced are received successively The scheduling SIB-2 sent on PDCCH control information, the SIB-2 message sent on enhanced PDSCH；The described pair of system information received enters row decoding, obtains corresponding information, including：Enter row decoding to the MIB message received successively, obtain mib information；The control information of the scheduling SIB-1 to receiving enters row decoding, obtain the positional information of resource shared by SIB-1, row decoding is entered to the SIB-1 message received, obtain SIB-1 information, the control information of the scheduling SIB-2 to receiving enters row decoding, the positional information of resource shared by SIB-2 is obtained, row decoding is entered to the SIB-2 message received, SIB-2 information is obtained.

17th, method according to claim 15, it is characterised in that

The system information that the reception network equipment is sent on the channel of enhanced bearing system information, including：The system information that the network equipment is sent on enhanced physical down channel is received, the system information includes：

At least one of at least one of MIB message information, SIB-1 message at least one of information and SIB-2 message information；

The described pair of system information received enters row decoding, obtains corresponding information.

18th, the method according to any one of claim 15 to 17, it is characterised in that the resource needed for the enhancing subframe cluster includes：

The position that enhancing subframe cluster occurs over time and frequency, and/or, strengthen the transmit power of subframe cluster.19th, the method according to any one of claim 15 to 18, it is characterised in that the mode that the determination sends the required resource of enhancing subframe cluster includes：

The resource needed for transmission enhancing subframe cluster is determined by predefined mode；Or

Determine to receive the configured information of the resource needed for the enhancing subframe cluster by RRC common signalings, the proprietary signalings of RRC, control channel mode.

20th, the method according to any one of claim 15 to 19, it is characterised in that it is determined that enhancing subframe cluster needed for resource before, in addition to：

The metrical information of channel quality is sent to network measurement equipment；The metrical information of the channel quality includes：Path loss Path loss information, reference signal received signal power RSRP information and/or channel quality indicator (CQI) information；

Receive the configured information and/or enhancing subframe cluster of the required resource for the enhancing subframe cluster that the network equipment is sent Type indication information.

21st, a kind of cut-in method, it is characterised in that including：

It is determined that the required resource of enhancing subframe cluster；

In the enhancing subframe cluster, the synchronizing information that the network equipment is sent on enhanced SCH is received successively, the system information sent on the channel of enhanced bearing system information, sequence code preamble is sent on enhanced PRACH to the network equipment, receive the control information for the scheduling accidental access response RAR message that the network equipment is sent on enhanced PDCCH, receive the RAR message that the network equipment is sent in enhanced PDSCH, 2/ layer of 3 message of layer sent to the network equipment on enhanced PUSCH, receive the control information for the scheduling contention resolution message that the network equipment is sent on enhanced PDCCH, receive the contention resolution message that the network equipment is sent on enhanced PDSCH；

Successively according to the synchronizing information received, the time synchronized with base station is obtained；And row decoding is entered to the system information received, obtain corresponding information；The control information of the RAR message to receiving enters row decoding, obtains the positional information of resource shared by RAR message；Enter row decoding to the RAR message received, obtain RAR information；To the control information of the scheduling contention resolution message received, the positional information of resource shared by contention resolution message is obtained；Enter row decoding to the contention resolution message received, obtain contention resolved information.

22nd, method according to claim 21, it is characterised in that

The system information that the reception network equipment is sent on the channel of enhanced bearing system information, including：The MIB message that the network equipment is sent on enhanced PBCH is received successively, the scheduling SIB-1 sent on enhanced PDCCH control information, the SIB-1 message sent in enhanced PDSCH, the scheduling SIB-2 sent on enhanced PDCCH control information, the SIB-2 message sent on enhanced PDSCH；The described pair of system information received enters row decoding, obtains corresponding information and specifically includes：Enter row decoding to the MIB message received successively, obtain mib information；The control information of the scheduling SIB-1 to receiving enters row decoding, obtain the positional information of resource shared by SIB-1, row decoding is entered to the SIB-1 message received, obtain SIB-1 information, the control information of the scheduling SIB-2 to receiving enters row decoding, the positional information of resource shared by SIB-2 is obtained, row decoding is entered to the SIB-2 message received, SIB-2 message is obtained.

23rd, method according to claim 21, it is characterised in that The system information that the reception network equipment is sent on the channel of enhanced bearing system information, including：It is sequentially received at least one of at least one of the MIB message that the network equipment is sent on enhanced physical down channel information, SIB-1 message at least one of information and SIB-2 message information；

The described pair of system information received enters row decoding, obtains corresponding information.

24th, the method according to any one of claim 21 to 23, it is characterised in that the resource needed for the enhancing subframe cluster includes：

The position that enhancing subframe cluster occurs over time and frequency, and/or, strengthen the transmit power of subframe cluster.25th, the method according to any one of claim 21 to 24, it is characterised in that the mode that the determination sends the required resource of enhancing subframe cluster includes：

The resource needed for transmission enhancing subframe cluster is determined by predefined mode；Or

Determine to receive the configured information of the resource needed for the enhancing subframe cluster by RRC common signalings, the proprietary signalings of RRC, control channel mode.

26th, the method according to any one of claim 21 to 25, it is characterised in that it is determined that enhancing subframe cluster needed for resource before, in addition to：

Channel quality information is sent to network measurement equipment；The channel quality information includes：Path loss Path loss information, reference signal received signal power RSRP information and/or channel quality indicator CQI information；Receive the configured information and/or enhancing subframe cluster type indication information of the required resource for the enhancing subframe cluster that the network equipment is sent.

27th, a kind of data transmission device, it is characterised in that including：

Determining unit, the resource needed for enhancing subframe cluster is sent for determination；

Enhancement unit, for strengthening successively the synchronous channel SCH of carrying synchronizing information and the channel of bearing system information in the enhancing subframe cluster in the resource；

Transmitting element, in the enhancing subframe cluster, sending synchronizing information on enhanced SCH to user equipment (UE) successively, system information being sent on the channel of enhanced bearing system information；28th, device according to claim 27, it is characterised in that

The enhancement unit is used to strengthen the channel of bearing system information, including：To carrying Master Information Block The Physical Broadcast Channel PBCH of MIB message, the physical downlink control channel PDCCH of bearing system block of information SIB-1 message, the Physical Downlink Shared Channel PDSCH for carrying SIB-1 message, the physical downlink control channel PDCCH for carrying SIB-2 message and carry the Physical Downlink Shared Channel PDSCH of SIB-2 message and strengthened successively；

The transmitting element is used to send system message on the channel of enhanced bearing system information, including：MIB message is sent on enhanced PBCH, scheduling SIB-1 control information is sent on enhanced PDCCH, SIB-1 message is sent in enhanced PDSCH, scheduling SIB-2 control information, the SIB-2 message on enhanced PDSCH are sent on enhanced PDCCH.29th, device according to claim 27, it is characterised in that

The enhancement unit is used to strengthen the channel of bearing system information, including：Strengthen on the physical down channel to bearing system information；Wherein, the system information includes at least one of at least one of MIB message information, SIB-1 message at least one of information and SIB-2 message information；

The transmitting element is used to send system message on the channel of enhanced bearing system information, including：The system message is sent on enhanced physical down channel.

30th, the device according to any one of claim 27 to 29, it is characterised in that the determining unit determines the resource needed for enhancing subframe cluster, specifically includes the position that enhancing subframe cluster occurs over time and frequency；And/or, strengthen the transmit power of subframe cluster.

31st, the device according to any one of claim 27 to 30, it is characterised in that the determining unit includes：

First determining unit, for by predefine mode determine send enhancing subframe cluster needed for resource；Or

Second determining unit, for passing through the resource needed for static mode, semi-static mode, dynamical fashion determination transmission enhancing subframe cluster；Or

3rd determining unit, the resource and enhancing subframe cluster type needed for sending enhancing subframe cluster are determined for the UE for the UE information according to acquisition.32nd, device according to claim 31, it is characterised in that

The mode that second determining unit sends the resource is specially：It is public by radio resource control RRC The mode of signaling, the proprietary signalings of RRC or control channel notifies the configured information of the resource needed for the enhancing subframe cluster to UE altogether;Or,

The mode that 3rd determining unit sends the resource is specially：The configured information of the resource needed for the enhancing subframe cluster is notified to UE by way of RRC common signalings, the proprietary signalings of RRC or control channel.

33rd, the device according to claim 31 or 32, it is characterised in that the 3rd determining unit includes：

Receiving unit, the channel quality information for receiving UE transmissions；The channel quality information is path loss Path loss information, reference signal received signal power RSRP information and/or channel quality indicator CQI information；

Configured information determining unit, for according to configured information of the channel quality information for the resource needed for the UE determines the configured information of corresponding enhancing subframe cluster type and sends enhancing subframe cluster.34th, a kind of data transmission device, it is characterised in that including：

Determining unit, the resource needed for enhancing subframe cluster is sent for determination；

Enhancement unit, for strengthening successively the synchronous channel SCH of the carrying synchronizing information in the enhancing subframe cluster, the channel of bearing system information, the corresponding PRACH of carrying sequence code Preamble, the corresponding PDCCH of carrying accidental access response RAR, the corresponding PDSCH of carrying RAR, the corresponding PUSCH of 2/ layer of 3 message of bearing bed, the corresponding PDCCH of carrying contention resolution message PDSCH corresponding with carrying contention resolution message in the resource；

Transmit-Receive Unit, for in the enhancing subframe cluster, successively synchronizing information is sent on enhanced SCH, system information is sent on the channel of enhanced bearing system information, the preamble sequence code information received on enhanced PRACH, the control information of scheduling accidental access response RAR message is sent on enhanced PDCCH, RAR message is sent in enhanced PDSCH, 2/ layer of 3 message of receiving layer on enhanced PUSCH, the control information of scheduling contention resolution message is sent on enhanced PDCCH, contention resolution message is sent on enhanced PDSCH.

35th, device according to claim 34, it is characterised in that

The enhancement unit is used to strengthen the channel of the bearing system information successively, including：The physics of Physical Broadcast Channel PBCH, bearing system block of information SIB-1 message to carrying Master Information Block MIB message DSCH Downlink Shared Channel PDSCH, the physical downlink control channel PDCCH for carrying SIB-2 message, the Physical Downlink Shared Channel PDSCH of carrying SIB-2 message are strengthened successively；

The transmitting element, for sending system information on the channel of enhanced bearing system information successively, is specifically included：MIB message is sent on enhanced PBCH；Scheduling SIB-1 control information is sent on enhanced PDCCH, SIB-1 message is sent in enhanced PDSCH, scheduling SIB-2 control information is sent on enhanced PDCCH, SIB-2 message is sent on enhanced PDSCH.

36th, device according to claim 34, it is characterised in that

The enhancement unit is used to strengthen the channel of bearing system information, including：Strengthen on the physical down channel to bearing system information；Wherein, the system information includes：At least one of at least one of MIB message information, SIB-1 message at least one of information and SIB-2 message information；

The transmitting element is used to send system message on the channel of enhanced bearing system information, including：The system message is sent on enhanced physical down channel.37th, the device according to any one of claim 34 to 36, it is characterised in that the determining unit determines the resource needed for enhancing subframe cluster, specifically includes the position that enhancing subframe cluster occurs over time and frequency；And/or, strengthen the transmit power of subframe cluster.

38th, the device according to any one of claim 34 to 37, it is characterised in that the determining unit includes：

First determining unit, for by predefine mode determine send enhancing subframe cluster needed for resource；Or

Second determining unit, for passing through the resource needed for static mode, semi-static mode, dynamical fashion determination transmission enhancing subframe cluster；Or

3rd determining unit, the resource and enhancing subframe cluster type needed for sending enhancing subframe cluster are determined for the UE for the UE information according to acquisition.

39th, the device according to claim 38, it is characterised in that

The mode that second determining unit sends the resource is specially：The configured information of the resource needed for the enhancing subframe cluster is notified to UE by way of radio resource control RRC common signaling, the proprietary signalings of RRC or control channel;Or, The mode that 3rd determining unit sends the resource is specially：By way of RRC common signalings, the proprietary signalings of RRC or control channel by it is described enhancing subframe cluster needed for resource configured information notify to

40th, the device according to claim 38 or 39, it is characterised in that the 3rd determining unit includes：

Receiving unit, the channel quality information for receiving UE transmissions；The channel quality information is path loss Path loss information, reference signal received signal power RSRP information and/or channel quality indicator CQI information；

Configured information determining unit, for according to configured information of the channel quality information for the resource needed for the UE determines the configured information of corresponding enhancing subframe cluster type and sends enhancing subframe cluster.

41st, a kind of access device, it is characterised in that including：

Determining unit, for the resource needed for determination enhancing subframe cluster；

Receiving unit, in the enhancing subframe cluster, receiving the network equipment successively in enhanced synchronizing channel

The synchronizing signal sent on SCH, the system information sent on the channel of enhanced bearing system information；Access unit, for according to the synchronizing information, obtaining the time synchronized with base station；And row decoding is entered to the system information, obtain corresponding information.42nd, device according to claim 41, it is characterised in that

The receiving unit is used to receive the system information sent on the channel of enhanced bearing system information, including：The MIB message that the network equipment is sent on enhanced PBCH is received successively, the scheduling SIB-1 sent on enhanced PDCCH control information, the SIB-1 message sent in enhanced PDSCH, the scheduling SIB-2 sent on enhanced PDCCH control information, the SIB-2 message sent on enhanced PDSCH；

Access unit is used to enter row decoding to the system information, obtains corresponding information, including：Enter row decoding to the MIB message received successively, obtain mib information；The control information of the scheduling SIB-1 to receiving enters row decoding, obtain the positional information of resource shared by SIB-1, row decoding is entered to the SIB-1 message received, obtain SIB-1 information, the control information of the scheduling SIB-2 to receiving enters row decoding, the positional information of resource shared by SIB-2 is obtained, row decoding is entered to the SIB-2 message received, SIB-2 message is obtained. 43rd, device according to claim 41, it is characterised in that

The receiving unit is used to receive the system information that the network equipment is sent on the channel of enhanced bearing system information, including：The system information that the network equipment is sent on enhanced physical down channel is received, the system information includes：At least one of at least one of MIB message information, SIB-1 message at least one of information and SIB-2 message information；

The access unit is used to enter row decoding to the system information received, obtains corresponding information, including：Row decoding is entered at least one of the MIB message that receives information, mib information is obtained, row decoding is entered at least one of the SIB-1 message that receives information, SIB-1 information is obtained；Row decoding is entered at least one of the SIB-2 message that receives information, SIB-2 information is obtained.

44th, the device according to any one of claim 41 to 43, it is characterised in that the determining unit determines that the required resource of enhancing subframe cluster is specifically included：The position that enhancing subframe cluster occurs over time and frequency, and/or, strengthen the transmit power of subframe cluster.

45th, the device according to any one of claim 41 to 44, it is characterised in that the determining unit includes：

First determining unit, for by predefine mode determine send enhancing subframe cluster needed for resource；Or,

Second determining unit, for by the modes such as RRC common signalings, the proprietary signalings of RRC, control channel receive it is described enhancing subframe cluster needed for resource configured information.

46th, the device according to any one of claim 41 to 45, it is characterised in that also include：Before first transmitting element, the resource needed for for determining enhancing subframe cluster in the determining unit, channel quality information is sent to network measurement equipment;The channel quality information includes:Path loss Path loss information, reference signal received signal power RSRP information and/or channel quality indicator CQI information；

Second receiving unit, the configured information and/or enhancing subframe cluster type indication information of the resource needed for enhancing subframe cluster for receiving network equipment transmission.47th, a kind of access device, it is characterised in that including：

Determining unit, for the resource needed for determination enhancing subframe cluster； Transmit-Receive Unit, for in the enhancing subframe cluster, the synchronizing information that the network equipment is sent on enhanced SCH is received successively, the system information sent on the channel of enhanced bearing system information, sequence code preamble is sent on enhanced PRACH to the network equipment, receive the control information for the scheduling accidental access response RAR message that the network equipment is sent on enhanced PDCCH, receive the RAR message that the network equipment is sent in enhanced PDSCH, 2/ layer of 3 message of layer is sent on enhanced PUSCH to the network equipment, receive the control information for the scheduling contention resolution message that the network equipment is sent on enhanced PDCCH, receive the contention resolution message that the network equipment is sent on enhanced PDSCH.

Access unit, for according to the synchronizing information received, obtaining the time synchronized with base station successively；And row decoding is entered to the system information received, obtain corresponding information；The control information of the RAR message to receiving enters row decoding, obtains the positional information of resource shared by RAR message；Enter row decoding to the RAR message received, obtain RAR information；To the control information of the scheduling contention resolution message received, the positional information of resource shared by contention resolution message is obtained；Enter row decoding to the contention resolution message received, obtain contention resolved information.48th, device according to claim 47, it is characterised in that

The Transmit-Receive Unit is used for the system information sent on the channel of enhanced bearing system information, including：The MIB message sent on enhanced PBCH；The scheduling SIB-1 sent on enhanced PDCCH control information, the SIB-1 message sent in enhanced PDSCH, the scheduling SIB-2 sent on enhanced PDCCH control information, the SIB-2 message sent on enhanced PDSCH；

The access unit is used to enter row decoding to the system information received, obtains corresponding information, including：

Enter row decoding to the MIB message received successively, obtain mib information；The control information of the scheduling SIB-1 to receiving enters row decoding, obtain the positional information of resource shared by SIB-1, row decoding is entered to the SIB-1 message received, obtain SIB-1 information, the control information of the scheduling SIB-2 to receiving enters row decoding, the positional information of resource shared by SIB-2 is obtained, row decoding is entered to the SIB-2 message received, SIB-2 message is obtained.

49th, device according to claim 47, it is characterised in that

The receiving unit is used to receive the system information that the network equipment is sent on the channel of enhanced bearing system information, including：The system information that the network equipment is sent on enhanced physical down channel is received, it is described System information includes：At least one of at least one of MIB message information, SIB-1 message at least one of information and SIB-2 message information；

The access unit is used to enter row decoding to the system information received, obtains corresponding information, including：Row decoding is entered at least one of the MIB message that receives information, mib information is obtained, row decoding is entered at least one of the SIB-1 message that receives information, SIB-1 information is obtained；Row decoding is entered at least one of the SIB-2 message that receives information, SIB-2 information is obtained.

50th, the device according to any one of claim 47 to 49, it is characterised in that the determining unit determines that the required resource of enhancing subframe cluster is specifically included：The position that enhancing subframe cluster occurs over time and frequency, and/or, strengthen the transmit power of subframe cluster.

51st, the device according to any one of claim 47 to 50, it is characterised in that the determining unit includes：

First determining unit, for by predefine mode determine send enhancing subframe cluster needed for resource；Or,

Second determining unit, for by the modes such as RRC common signalings, the proprietary signalings of RRC, control channel receive it is described enhancing subframe cluster needed for resource configured information.

52nd, the device according to any one of claim 47 to 51, it is characterised in that also include：Before first transmitting element, the resource needed for for determining enhancing subframe cluster in the determining unit, channel quality information is sent to network measurement equipment;The channel quality information includes:Path loss Path loss information, reference signal received signal power RSRP information and/or channel quality indicator CQI information；

Second receiving unit, the configured information and/or enhancing subframe cluster type indication information of the resource needed for enhancing subframe cluster for receiving network equipment transmission.

53rd, a kind of network equipment, it is characterised in that including：

Processor, the resource needed for enhancing subframe cluster is sent for determination；And the synchronizing channel of carrying synchronizing information in the enhancing subframe cluster and the channel of bearing system information are strengthened successively in the resource；

Wireless transceiver, in the enhancing subframe cluster, sending synchronizing information in enhanced synchronizing channel to user equipment (UE) successively, system information being sent on the channel of enhanced bearing system information. 54th, the network equipment according to claim 53, it is characterised in that

The processor is used to strengthen the channel of bearing system information, including：The Physical Downlink Shared Channel PDSCH of Physical Broadcast Channel PBCH, the physical downlink control channel PDCCH of bearing system block of information SIB-1 message, the Physical Downlink Shared Channel PDSCH for carrying SIB-1 message, the physical downlink control channel PDCCH for carrying SIB-2 message and carrying SIB-2 message to carrying Master Information Block MIB message strengthens successively；

The wireless transceiver is used to send system message on enhanced channel, including：MIB message is sent on enhanced PBCH, scheduling SIB-1 control information is sent on enhanced PDCCH, SIB-1 message is sent in enhanced PDSCH, scheduling SIB-2 control information is sent on enhanced PDCCH, SIB-2 message is sent on enhanced PDSCH.

55th, the network equipment according to claim 53, it is characterised in that

The processor is used to strengthen the channel of bearing system information, including：To strengthening on the physical down channel of bearing system information；Wherein, the system information includes at least one of at least one of MIB message information, SIB-1 message at least one of information and SIB-2 message information；

The wireless transceiver is used to send system message on enhanced channel, including：The system message is sent on enhanced physical down channel.

56th, the network equipment according to any one of claim 53 to 55, it is characterised in that the processor is used to determine that the resource enhancing needed for sending enhancing subframe cluster includes：The position that enhancing subframe cluster occurs over time and frequency, and/or, strengthen the transmit power of subframe cluster.

57th, the network equipment according to any one of claim 53 to 56, it is characterised in that the processor determines to send the resource enhancing needed for enhancing subframe cluster in the following manner：

The resource needed for transmission enhancing subframe cluster is determined by predefined mode；Or

The resource needed for transmission enhancing subframe cluster is determined by static mode, semi-static mode, dynamical fashion；Or

Resource and enhancing subframe cluster type needed for sending enhancing subframe cluster is determined for the UE according to the UE information of acquisition.

58th, the network equipment according to claim 57, it is characterised in that the processor passes through static state side Formula, semi-static mode, dynamic dispatching determine that the resource needed for sending enhancing subframe cluster is specially：

The configured information of the resource needed for the enhancing subframe cluster is notified to UE by way of radio resource control RRC common signaling, the proprietary signalings of RRC or control channel;Or,

The UE information according to acquisition determines that the sending method of the resource needed for sending enhancing subframe cluster is specially for the UE：The configured information of the resource needed for the enhancing subframe cluster is notified to UE by way of RRC common signalings, the proprietary signalings of RRC or control channel.

59th, a kind of network equipment, it is characterised in that including：

Processor, the resource needed for enhancing subframe cluster is sent for determination；And the synchronous channel SCH of the carrying synchronizing information in the enhancing subframe cluster, the channel of bearing system information, the corresponding PRACH of carrying sequence code Preamble, the corresponding PDCCH of carrying accidental access response RAR, the corresponding PDSCH of carrying RAR, the corresponding PUSCH of 2/ layer of 3 message of bearing bed, the corresponding PDCCH of carrying contention resolution message PDSCHs corresponding with carrying contention resolution message are strengthened successively in the resource；

Wireless transceiver, for in the enhancing subframe cluster, successively synchronizing information is sent on enhanced SCH, system information is sent on the channel of enhanced bearing system information, the preamble sequence code information received on enhanced PRACH, the control information of scheduling accidental access response RAR message is sent on enhanced PDCCH, RAR message is sent in enhanced PDSCH, 2/ layer of 3 message of receiving layer on enhanced PUSCH, the control information of scheduling contention resolution message is sent on enhanced PDCCH, contention resolution message is sent on enhanced PDSCH.

60th, the network equipment according to claim 59, it is characterised in that

The processor is used to strengthen the channel of bearing system information, including：The Physical Downlink Shared Channel PDSCH of Physical Broadcast Channel PBCH, the physical downlink control channel PDCCH of bearing system block of information SIB-1 message, the Physical Downlink Shared Channel PDSCH for carrying SIB-1 message, the physical downlink control channel PDCCH for carrying SIB-2 message and carrying SIB-2 message to carrying Master Information Block MIB message strengthens successively；

The wireless transceiver is used to send system message on the channel of enhanced bearing system information, including：MIB message is sent on enhanced PBCH, scheduling SIB-1 control information is sent on enhanced PDCCH, SIB-1 message is sent in enhanced PDSCH, scheduling SIB-2 control information is sent on enhanced PDCCH, SIB-2 message is sent on enhanced PDSCH. 61st, the network equipment according to claim 59, it is characterised in that

The processor is used to strengthen the channel of bearing system information, including：To strengthening on the physical down channel of bearing system information；Wherein, the system information includes at least one of at least one of MIB message information, SIB-1 message at least one of information and SIB-2 message information；

The wireless transceiver is used to send system message on enhanced channel, including：The system message is sent on enhanced physical down channel.

62nd, the network equipment according to any one of claim 59 to 61, it is characterised in that the processor is used to determine to send to strengthen the resource needed for subframe cluster, including：The position that enhancing subframe cluster occurs over time and frequency, and/or, strengthen the transmit power of subframe cluster.

63rd, the network equipment according to any one of claim 59 to 62, it is characterised in that the processor determines to send the resource needed for enhancing subframe cluster in the following manner；

The resource needed for transmission enhancing subframe cluster is determined by predefined mode；Or

The resource needed for transmission enhancing subframe cluster is determined by static mode, semi-static mode, dynamical fashion；Or

UE information according to acquisition determines the resource and enhancing subframe cluster type needed for sending enhancing subframe cluster for the UE.64th, the network equipment according to claim 63, it is characterised in that the processor determines that the resource needed for sending enhancing subframe cluster is specially by static mode, semi-static mode, dynamic dispatching：The configured information of the resource needed for the enhancing subframe cluster is notified to UE by way of radio resource control RRC common signaling, the proprietary signalings of RRC or control channel;Or,

It is described to determine that the resource needed for sending enhancing subframe cluster is specially for the UE according to the channel quality information for obtaining UE：The configured information of the resource needed for the enhancing subframe cluster is notified to UE by way of RRC common signalings, the proprietary signalings of RRC or control channel.

65th, a kind of user equipment, it is characterised in that including：

Processor, for the resource needed for determination enhancing subframe cluster；

Transceiver, in the enhancing subframe cluster, receiving the synchronizing information that the network equipment is sent in enhanced synchronizing channel successively, the system information sent on the channel of enhanced bearing system information； The processor, is additionally operable to successively according to the synchronizing information received, obtains the time synchronized with base station；And row decoding is entered to the system information, obtain corresponding information.

66th, user equipment according to claim 65, it is characterised in that

The transceiver is used to receive the system information that the network equipment is sent on the channel of enhanced bearing system information, including：The MIB message that the network equipment is sent on enhanced PBCH is received successively, the scheduling SIB-1 sent on enhanced PDCCH control information, the SIB-1 message sent in enhanced PDSCH, the scheduling SIB-2 sent on enhanced PDCCH control information, the SIB-2 message sent on enhanced PDSCH；

The processor is used to enter row decoding to the system information received, obtains corresponding information, including:Enter row decoding to the MIB message received successively, obtain mib information；The control information of the scheduling SIB-1 to receiving enters row decoding, obtain the positional information of resource shared by SIB-1, row decoding is entered to the SIB-1 message received, obtain SIB-1 information, the control information of the scheduling SIB-2 to receiving enters row decoding, the positional information of resource shared by SIB-2 is obtained, row decoding is entered to the SIB-2 message received, SIB-2 message is obtained.

67th, method according to claim 65, it is characterised in that

The transceiver is used to receive the system information that the network equipment is sent on the channel of enhanced bearing system information, including：The system information that the network equipment is sent on enhanced physical down channel is received, the system information includes：At least one of at least one of MIB message information, SIB-1 message at least one of information and SIB-2 message information；

The processor is used to enter row decoding to the system information received, obtains corresponding information.

68th, the user equipment according to any one of claim 65 to 67, it is characterised in that the processor is used to determine that the required resource of enhancing subframe cluster includes：The position that enhancing subframe cluster occurs over time and frequency, and/or, strengthen the transmit power of subframe cluster.

69th, the user equipment according to any one of claim 65 to 68, it is characterised in that the processor determines to send the required resource of enhancing subframe cluster in the following manner：

The resource needed for transmission enhancing subframe cluster is determined by predefined mode；Or By the modes such as RRC common signalings, the proprietary signalings of RRC, control channel receive it is described enhancing subframe cluster needed for resource configured information.

70th, the user equipment according to any one of claim 65 to 69, it is characterized in that, before the transceiver, the resource needed for for determining enhancing subframe cluster in the processor, it is additionally operable to send the metrical information of channel quality to network measurement equipment；The metrical information of the channel quality includes：Path loss Path loss information, reference signal received signal power RSRP information and/or channel quality indicator CQI information；And receive the configured information and/or enhancing subframe cluster type indication information of the required resource for the enhancing subframe cluster that the network equipment is sent.

71st, a kind of user equipment, it is characterised in that including：

Processor, for the resource needed for determination enhancing subframe cluster；

Transceiver, for in the enhancing subframe cluster, the synchronizing information that the network equipment is sent on enhanced SCH is received successively, the system information sent on the channel of enhanced bearing system information, sequence code preamble is sent on enhanced PRACH to the network equipment, receive the control information for the scheduling accidental access response RAR message that the network equipment is sent on enhanced PDCCH, receive the RAR message that the network equipment is sent in enhanced PDSCH, 2/ layer of 3 message of layer sent to the network equipment on enhanced PUSCH, receive the control information for the scheduling contention resolution message that the network equipment is sent on enhanced PDCCH, receive the contention resolution message that the network equipment is sent on enhanced PDSCH.

The processor, is additionally operable to successively according to the synchronizing information received, obtains the time synchronized with base station；And row decoding is entered to the system information received, obtain corresponding information；The control information of the RAR message to receiving enters row decoding, obtains the positional information of resource shared by RAR message；Enter row decoding to the RAR message received, obtain RAR information；To the control information of the scheduling contention resolution message received, the positional information of resource shared by contention resolution message is obtained；Enter row decoding to the contention resolution message received, obtain contention resolved information.

72nd, the user equipment according to claim 71, it is characterised in that

The transceiver, for receiving the system information that the network equipment is sent on the channel of enhanced bearing system information, including：The MIB message that the network equipment is sent on enhanced PBCH is received successively, the scheduling SIB-1 sent on enhanced PDCCH control information, the SIB-1 message sent in enhanced PDSCH, the scheduling SIB-2 sent on enhanced PDCCH control information, sends on enhanced PDSCH SIB-2 message；

The processor, is additionally operable to enter row decoding to the system information received, obtains corresponding information and specifically include：Enter row decoding to the MIB message received successively, obtain mib information；The control information of the scheduling SIB-1 to receiving enters row decoding, obtain the positional information of resource shared by SIB-1, row decoding is entered to the SIB-1 message received, obtain SIB-1 information, the control information of the scheduling SIB-2 to receiving enters row decoding, the positional information of resource shared by SIB-2 is obtained, row decoding is entered to the SIB-2 message received, SIB-2 message is obtained.

73rd, the user equipment according to claim 72, it is characterised in that

The transceiver is used to receive the system information that the network equipment is sent on the channel of enhanced bearing system information, including：It is sequentially received at least one of at least one of the MIB message that the network equipment is sent on enhanced physical down channel information, SIB-1 message at least one of information and SIB-2 message information；The processor is used to enter row decoding to the system information received, obtains corresponding information, including：Row decoding is entered at least one of the MIB message that receives information successively, mib information is obtained, row decoding is entered at least one of the SIB-1 message that receives information, SIB-1 information is obtained；Row decoding is entered at least one of the SIB-2 message that receives information, SIB-2 information is obtained.

74th, the user equipment according to any one of claim 71 to 73, it is characterised in that the processor determines that the required resource of enhancing subframe cluster includes：The position that enhancing subframe cluster occurs over time and frequency, and/or, strengthen the transmit power of subframe cluster.

75th, the user equipment according to any one of claim 71 to 74, it is characterised in that the processor determines to send the required resource of enhancing subframe cluster in the following manner：

The resource needed for transmission enhancing subframe cluster is determined by predefined mode；Or

Determine to receive the configured information of the resource needed for the enhancing subframe cluster by RRC common signalings, the proprietary signalings of RRC, control channel mode.

76th, before the user equipment according to any one of claim 71 to 75, it is characterised in that the transceiver, the resource needed for for determining enhancing subframe cluster in the processor, channel quality information is sent to network measurement equipment；The channel quality information includes：Path loss Path loss information, reference signal received signal power RSRP information and/or channel quality indicator CQI information；And reception network is set The configured information and/or enhancing subframe cluster type indication information of the required resource for the enhancing subframe cluster that preparation is sent.