CN102891741A - Method for selecting uplink public enhanced dedicated channel (E-DCH) resources, user equipment, and network side equipment - Google Patents

Method for selecting uplink public enhanced dedicated channel (E-DCH) resources, user equipment, and network side equipment Download PDF

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Publication number
CN102891741A
CN102891741A CN2011103498852A CN201110349885A CN102891741A CN 102891741 A CN102891741 A CN 102891741A CN 2011103498852 A CN2011103498852 A CN 2011103498852A CN 201110349885 A CN201110349885 A CN 201110349885A CN 102891741 A CN102891741 A CN 102891741A
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resource
common
dch
resource type
dch resource
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CN102891741B (en
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庞伶俐
郑潇潇
徐小英
范叔炬
李秉肇
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Priority to PCT/CN2012/078522 priority patent/WO2013013576A1/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network

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Abstract

The embodiment of the invention provides a method for selecting uplink public enhanced dedicated channel (E-DCH) resources, user equipment (UE), and network side equipment. The method comprises the following steps that: the UE selects a resource type of the uplink public E-DCH resources for sending uplink data; and the UE instructs the selected resource type of the uplink public E-DCH resource according to the selected resource type of the uplink public E-DCH resource and the current acquired resource type of the uplink public E-DCH resource for sending confirmation information of downlink data to the network side equipment. By the embodiment of the invention, when acquiring the confirmation information, which is used for sending the downlink data, of one type of the uplink public E-DCH resource, the UE can reselect other types of the uplink public E-DCH resources for sending the uplink data, so that the data sending flexibility is improved.

Description

The system of selection of up common E-DCH resource and subscriber equipment, network equipment
Technical field
The embodiment of the invention relates to the communication technology, relates in particular to the system of selection of up public enhancing dedicated channel (Enhanced Dedicated CHannel, be called for short E-DCH) resource and subscriber equipment, network equipment.
Background technology
At universal mobile telecommunications system (Universal Mobile Telecommunication System, be called for short UMTS) in, because Transmission Time Interval (Transmission Time Interval, abbreviation TTI) difference, up public enhancing dedicated channel (Enhanced Dedicated CHannel, being called for short E-DCH) resource can be divided into different resource types, so resource type can be determined by TTI.Such as: TTI is that 10 milliseconds (ms) corresponding resource type, TTI is resource type corresponding to 2ms etc.When being in residential quarter (CELL) _ forward access channel (Forward Access CHannel, abbreviation FACH) subscriber equipment (the User Equipment of state, be called for short UE) by high speed descending sharing channel (High-Speed Downlink Shared Channel, abbreviation HS-DSCH) after the downlink data receiving, can (for example: Transmission Time Interval (Transmission Time Interval obtain a kind of resource type by competition, be called for short TTI) be 10ms) up public enhancing dedicated channel (Enhanced Dedicated CHannel, be called for short E-DCH) resource, and the up public E-DC H resource of utilizing this resource type sends the affirmation information of downlink data, for example: positive acknowledgement (ACKnowledgment, be called for short ACK) or Negative Acknowledgement (Negative ACKnowledgement is called for short NACK).If above-mentioned UE need to send upstream data, then can utilize the up common E-DCH resource of the above-mentioned resource type of acquisition, send upstream data.
Yet, when the up common E-DCH resource that the U E that is in the CELL_FACH state has obtained a kind of resource type is used for sending the affirmation information of downlink data, the up common E-DCH resource that this UE can't reselect other types is used for sending upstream data, thereby has reduced the flexibility that data send.Also there is Similar Problems in other communication systems.
Summary of the invention
Many aspects of the present invention provide system of selection and the subscriber equipment of up common E-DCH resource, the flexibility that sends in order to improve data.
One aspect of the present invention provides a kind of system of selection of up common E-DCH resource, comprising:
UE selects the resource type for the up common E-DCH resource that sends upstream data;
Described UE is according to the resource type of up common E-DCH resource of affirmation information that is used for sending downlink data of the resource type of the up common E-DCH resource of selecting and current acquisition, the resource type of the up common E-DCH resource of selecting to the network equipment indication.
The present invention provides a kind of system of selection of up common E-DCH resource on the other hand, comprising:
Network equipment is known the resource type of the up common E-DCH resource that UE selects;
The resource type of the up common E-DCH resource that the described UE that described network equipment utilization is known selects, the upstream data that the described UE that decodes sends.
The present invention provides a kind of system of selection of up common E-DCH resource on the other hand, comprising:
UE obtains the parameter threshold of the channel quality parameter of network equipment transmission;
Described UE selects the resource type for the up common E-DCH resource that sends upstream data according to current channel quality parameter and described parameter threshold;
Described UE utilizes the up common E-DCH resource corresponding to resource type of the up common E-DCH resource of selecting, send upstream data to described network equipment, so that the described UE that described network equipment utilization is known is used for sending the resource type of the up common E-DCH resource of the described upstream data described upstream data of decoding; Wherein,
Described network equipment knows that according to current channel quality parameter and described parameter threshold described UE is used for the resource type of the up common E-DCH resource of transmission upstream data.
The present invention provides a kind of UE on the other hand, comprising:
Selected cell is used for the resource type that selection is used for the up common E-DCH resource of transmission upstream data;
Indicating member, the resource type of up common E-DCH resource of affirmation information that is used for sending downlink data that is used for the resource type of the up common E-DCH resource selected according to described selected cell and the current acquisition of described U E, the resource type of the up common E-DCH resource of selecting to the network equipment indication.
The present invention provides a kind of network equipment on the other hand, comprising:
Know the unit, for the resource type of knowing the up common E-DCH resource that UE selects;
Processing unit is used for utilizing the described resource type of knowing the up common E-DCH resource of the described UE selection that the unit is known, the upstream data that the described UE that decodes sends.
The present invention provides a kind of UE on the other hand, comprising:
Acquiring unit is for the parameter threshold of the channel quality parameter of obtaining the network equipment transmission;
Selected cell is used for according to current channel quality parameter and described parameter threshold, selects the resource type for the up common E-DCH resource that sends upstream data;
Transmitting element, up common E-DCH resource corresponding to resource type for the up common E-DCH resource of utilizing described selected cell to select, send upstream data to described network equipment, so that the described UE that described network equipment utilization is known is used for sending the resource type of the up common E-DCH resource of the described upstream data described upstream data of decoding; Wherein,
Described network equipment knows that according to current channel quality parameter and described parameter threshold described UE is used for the resource type of the up common E-DCH resource of transmission upstream data.
The present invention provides a kind of network equipment on the other hand, comprising:
Transmitting element is used for the parameter threshold to UE transmitting channel mass parameter, so that described UE according to current channel quality parameter and described parameter threshold, selects the resource type for the up common E-DCH resource that sends upstream data;
Know the unit, be used for according to current channel quality parameter and described parameter threshold, know that described UE is used for the resource type of the up common E-DCH resource of transmission upstream data.
As shown from the above technical solution, when the embodiment of the invention can realize that UE has obtained one type up common E-DCH resource and be used for to send the affirmation information of downlink data, the up common E-DCH resource that can reselect other types is used for sending upstream data, thereby has improved the flexibility that data send.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, the below will do one to the accompanying drawing of required use in embodiment or the description of the Prior Art and introduce simply, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The schematic flow sheet of the system of selection of the up common E-DCH resource that Fig. 1 provides for one embodiment of the invention;
The schematic flow sheet of the system of selection of the up common E-DCH resource that Fig. 2 provides for another embodiment of the present invention;
The schematic flow sheet of the system of selection of the up common E-DCH resource that Fig. 3 provides for another embodiment of the present invention;
The schematic flow sheet of the system of selection of the up common E-DCH resource that Fig. 4 provides for another embodiment of the present invention;
The structural representation of the UE that Fig. 5 provides for another embodiment of the present invention;
The structural representation of the UE that Fig. 6 provides for another embodiment of the present invention;
The structural representation of the UE that Fig. 7 provides for another embodiment of the present invention;
The structural representation of the network equipment that Fig. 8 provides for another embodiment of the present invention;
The structural representation of the network equipment that Fig. 9 provides for another embodiment of the present invention;
The structural representation of the network equipment that Figure 10 provides for another embodiment of the present invention;
The structural representation of the UE that Figure 11 provides for another embodiment of the present invention;
The structural representation of the network equipment that Figure 12 provides for another embodiment of the present invention.
Embodiment
For the purpose, technical scheme and the advantage that make the embodiment of the invention clearer, below in conjunction with the accompanying drawing in the embodiment of the invention, technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
Technical scheme of the present invention, can be applied to various communication systems, for example: global system for mobile communications (Global System for Mobile Communications, be called for short GSM), GPRS (General Packet Radio Service, be called for short GPRS) system, code division multiple access (Code Division Multiple Access, be called for short CDMA) system, Wideband Code Division Multiple Access (WCDMA) (Wideband Code Division Multiple Access, be called for short WCDMA) system, TD SDMA (Time Division-Synchronous Code Division Mu ltiple Access, be called for short TD-SCDMA) system, Long Term Evolution (Long Term Evoluti on is called for short LTE) system etc.But for convenience of description, following embodiment describes as an example of WCDMA example.
Network equipment can comprise base station and/or base station control device.
The base station, can be base station (the Bas e Transceiver Station in gsm system, gprs system or the cdma system, be called for short BTS), it also can be the base station (NodeB) in the WCDMA system, can also be the evolved base station (Evolutional Node B is called for short eNB or eNodeB) in the LTE system, the present invention limit, but for convenience of description, following embodiment describes as an example of NodeB example.
Base station control device, can be base station controller (the Base Station Controller in gsm system, gprs system or the cdma system, be called for short BSC), also can be radio network controller (the Radio Network Controller in the WCDMA system, be called for short RNC), the present invention does not limit, but for convenience of description, following embodiment describes as an example of RNC example.
In addition, herein term " and/or ", only be a kind of incidence relation of describing affiliated partner, can there be three kinds of relations in expression, for example, A and/or B can represent: individualism A exists A and B, these three kinds of situations of individualism B simultaneously.In addition, character "/" represents that generally forward-backward correlation is to liking a kind of relation of "or" herein.
Herein, because the difference of Transmission Time Interval (TTI), up public enhancing dedicated channel (E-DCH) resource can be divided into different resource types, so resource type can be determined by T TI.Such as: TTI is that 10 milliseconds (ms) corresponding resource type, TTI is resource type corresponding to 2ms etc.In follow-up evolution according to the type (for example: have 8ms TTI) of the different up common E-DCH resources of TTI length Further Division, also within protection scope of the present invention.
The schematic flow sheet of the system of selection of the up common E-DCH resource that Fig. 1 provides for one embodiment of the invention, as shown in Figure 1.
101, UE selects the resource type for the up common E-DCH resource that sends upstream data.
For example, UE can according to the position at current place, select the resource type for the up common E-DCH resource that sends upstream data.For example: if U E is currently located at the marginal position of residential quarter, it is resource type corresponding to 10 milliseconds (ms) (being 10msTTI) that this UE then can select TTI; If UE is currently located near the center of residential quarter, it is resource type corresponding to 2ms (being 2msTTI) that this U E then can select TTI; Wherein, UE can be known own residing position by measuring route loss or received signal code power (Received Signal Code Power is called for short RSCP).Marginal position refers to that path loss or received signal code power satisfy the position of first threshold, refers near the center that path loss or received signal code power satisfy the position of Second Threshold.Described first threshold, Second Threshold are by system's setting or configuration.
Optionally, the resource type of the UE upper indication of HS-SCCH that can be directly issue by NodeB is directly carried out the transmission of upstream data.
102, above-mentioned UE is according to the resource type of up common E-DCH resource of affirmation information that is used for sending downlink data of the resource type of the up common E-DCH resource of selecting and current acquisition, the resource type of the up common E-DCH resource of selecting to the network equipment indication.
In another embodiment of the present invention, the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of current acquisition comprises that also network side passes through the default resource type corresponding to E-DCH resource of down control channel HS-SCCH indication, and the default resource type also comprises 2ms or 10ms TTI; Perhaps the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of current acquisition also comprises network side in default resource type corresponding to this resource of SIB message indicating, and this resource type also comprises 2ms or 10ms TTI; Perhaps the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of current acquisition also comprises TTI length corresponding to this resource that network side and UE arrange mutually, and this TTI length comprises 2ms or 10ms TTI at least.
In another embodiment of the present invention, the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of current acquisition comprises that also network side passes through the default resource type corresponding to E-DCH resource of down control channel HS-SCCH indication, and the default resource type also comprises 2ms or the corresponding resource of 10ms TTI type.
For example, UE can be according to the resource type of up common E-DCH resource of affirmation information that is used for sending downlink data of the resource type of the up common E-DCH resource of selecting and current acquisition, the resource type of the up common E-DCH resource of selecting to the network equipment indication in several ways.
Alternatively, UE is according to the resource type of up common E-DCH resource of affirmation information that is used for sending downlink data of the resource type of the up common E-DCH resource of selecting and current acquisition, can pass through High-Speed Dedicated Physical Control Channel (High-Speed Dedicated Physical Control Channel is called for short HS-DPCCH) to the resource type of the up common E-DCH resource of network equipment indication selection.
For example: if the resource type of the up common E-DCH resource that above-mentioned UE selects is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned UE, above-mentioned UE sends the first indication information by HS-DPCCH to network equipment, do not change in order to the resource type of indicating the up common E-DCH resource of selecting, perhaps above-mentioned UE sends the second indication information by HS-DPCCH to network equipment, in order to indicate the resource type of the up common E-DCH resource of selecting; If the resource type of the up common E-DCH resource that above-mentioned UE selects is not identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned UE, above-mentioned U E sends the 3rd indication information by HS-DPCCH to network equipment, change in order to the resource type of indicating the up common E-DCH resource of selecting, perhaps above-mentioned UE sends the 4th indication information by HS-DPCCH to network equipment, in order to indicate the resource type of the up common E-DCH resource of selecting.
For example: UE sends the second indication information by HS-DPCCH to network equipment, is the first kind in order to the resource type of indicating the up common E-DCH resource of selecting; Send the 4th indication information by HS-DPCCH to network equipment, the resource type that is used to indicate the up common E-DCH resource of selection is Second Type; Wherein the first kind and Second Type resource refer to respectively 10ms and 2ms TTI.
Wherein,
Above-mentioned the first indication information can be included in but be not limited to ACK, NACK, prefix (preamble, abbreviation PRE), suffix (postamble, be called for short POST) or channel quality indication (Channel Quality Indicator is called for short CQI) among.
Above-mentioned the second indication information can be included in but be not limited among ACK, NACK, PRE, POST or the CQI.
Above-mentioned the 3rd indication information can be included in but be not limited among ACK, NACK, PRE, POST or the CQI.
Above-mentioned the 4th indication information can be included in but be not limited among ACK, NACK, PRE, POST or the CQI.
For example, when the first indication information can be included among the ACK, and (for example do not require other indication informations, the second, the three, the 4th indication information) also must be included in ACK, can be included among the ACK, also can be included among NACK, PRE, POST or the CQI.Other indication information is also similar, also is first, second, when the three, the four indication information is included among ACK, NACK, PRE, POST or the CQI, does not have each other positive connection.
The below will be elaborated by different scenes.
Scene one: the non-multiple-input and multiple-output of non-pair of carrier wave (Dual Carrier is called for short DC) (Multi-Input Multi-Output is called for short MIMO) scene
A, utilize the resource type of the up common E-DCH resource that ACK/NACK indication UE selects whether to change
Whether the resource type of the up common E-DCH resource that UE selects changes to refer to the whether identical with the resource type that will use of current use, for example, after the UE that is in the CELL_FACH state passes through the HS-DSCH downlink data receiving, can obtain a kind of resource type by competition, for example: TTI is the up E-DCH resource of 10ms, if U E has selected another kind of resource type when sending upstream data, for example: TTI is 2ms, and explanation changes; If UE still selects current resource type when sending upstream data, for example: TTI is 10ms, illustrates not change.
In this case, UE can be by the code book of the ACK/NACK in first time slot that increases HS-DPCCH, indicate the resource type of the up common E-DCH resource of selecting whether to change to NodeB, for example, the resource type of the up common E-DCH resource of the indication of the ACK/NACK in the table 1 UE selection does not change; The resource type of the up common E-DCH resource that the ACK/NACK indication UE in the table 2 selects changes.
The ACK/NACK that table 1 indexed resource type does not change
The indication information of transmission W0 W1 W2 W3 W4 W5 W6 W7 W8 W9
ACK 1 1 1 1 1 1 1 1 1 1
NACK 0 0 0 0 0 0 0 0 0 0
Can find out that by table 1 if W0～W9 is, then explanation is ACK at 1111111111 o'clock, and the resource type of the up common E-DCH resource of indication UE selection does not change; If W0～W9 is 0000000000 o'clock, then explanation is NACK, and the resource type of the up common E-DCH resource of indication UE selection does not change.
The ACK/NACK that table 2 indexed resource type changes
The indication information of transmission W0 W1 W2 W3 W4 W5 W6 W7 W8 W9
ACK 1 0 1 0 1 0 1 0 1 0
NACK 0 1 0 1 0 1 0 1 0 1
Can find out that by table 2 if W0～W9 is, then explanation is ACK at 1010101010 o'clock, and the resource type of the up common E-DCH resource of indication UE selection changes; If W0～W9 is 0101010101 o'clock, then explanation is NACK, and the resource type of the up common E-DCH resource of indication UE selection changes.
B, utilize the resource type of the up common E-DCH resource that ACK/NACK indication UE selects
In this case, UE can be by the code book of the ACK/NACK in first time slot that increases HS-DPCCH, indicate the resource type of the up common E-DCH resource of selecting to NodeB, for example, the resource type of the up common E-DCH resource of the indication of the ACK/NACK in the table 3 UE selection is resource type corresponding to 2msTTI; The resource type of the up common E-DCH resource that the ACK/NACK indication UE in the table 4 selects is resource type corresponding to 10msTTI.
The ACK/NACK of the resource type that table 3 indication 2msTTI is corresponding
The indication information of transmission W0 W1 W2 W3 W4 W5 W6 W7 W8 W9
ACK 1 0 1 0 1 0 1 0 1 0
NACK 0 1 0 1 0 1 0 1 0 1
Can find out that by table 3 if W0～W9 is, then explanation is ACK at 1010101010 o'clock, and the resource type of the up common E-DCH resource of indication UE selection is resource type corresponding to 2msTTI; If W0～W9 is 0101010101 o'clock, then explanation is NACK, and the resource type of the up common E-DCH resource of indication UE selection is resource type corresponding to 2msTTI.
The ACK/NACK of the resource type that table 4 indication 10msTTI is corresponding
The indication information of transmission W0 W1 W2 W3 W4 W5 W6 W7 W8 W9
ACK 1 1 1 1 1 1 1 1 1 1
NACK 0 0 0 0 0 0 0 0 0 0
Can find out that by table 4 if W0～W9 is, then explanation is ACK at 1111111111 o'clock, and the resource type of the up common E-DCH resource of indication U E selection is resource type corresponding to 10msTTI; If W0～W9 is 0000000000 o'clock, then explanation is NACK, and the resource type of the up common E-DCH resource of indication UE selection is resource type corresponding to 10msTTI.
C, utilize the resource type of the up common E-DCH resource that PRE/POST indication UE selects whether to change;
In this case, whether UE can by the code book of the PRE/POST in first time slot that increases HS-DPCCH, indicate the resource type of the up common E-DCH resource of selecting to change to NodeB.
D, utilize the resource type of the up common E-DCH resource that PRE/POST indication UE selects;
In this case, UE can by the PRE/POST in first time slot of HS-DPCCH, indicate the resource type of the up common E-DCH resource of selecting to NodeB.
E, utilize the resource type of the up common E-DCH resource that CQI indication UE selects whether to change;
In this case, whether UE can by the CQI in second and third time slot of HS-DPCCH, indicate the resource type of the up common E-DCH resource of selecting to change to NodeB.For example: when CQI is arbitrary integer in 1～30, then indicate the resource type of the up common E-DCH resource that U E selects not change; CQI is 31 o'clock, then indicates the resource type of the up common E-DCH resource of UE selection to change.
F, utilize the resource type of the up common E-DCH resource that CQI indication U E selects.
In this case, UE can by the CQI in second and third time slot of HS-DPCCH, indicate the resource type of the up common E-DCH resource of selecting to NodeB.For example: the resource type that can indicate by the coded system that changes CQI the up common E-DCH resource of UE selection.
Scene two: DC scene
A, utilize the resource type of the up common E-DCH resource that ACK/NACK indication UE selects whether to change;
In this case, UE can be by the code book of the ACK/NACK in first time slot that increases HS-DPCCH, indicate the resource type of the up common E-DCH resource of selecting whether to change to NodeB, for example, the resource type of the up common E-DCH resource of the indication of the ACK/NACK in the table 5 UE selection does not change; The resource type of the up common E-DCH resource that the ACK/NACK indication UE in the table 6 selects changes.
The ACK/NACK that table 5 indexed resource type does not change
Figure BDA0000106410050000121
Can find out that by table 5 when UE detected Scheduling Block in the main plot, if W0～W9 is, then explanation was ACK at 1111111111 o'clock, and the resource type of the up common E-DCH resource of indication UE selection does not change; If W0～W9 is 0000000000 o'clock, then explanation is NACK, and the resource type of the up common E-DCH resource of indication UE selection does not change.
When UE in auxiliary cell detection when the Scheduling Block, if W0～W9 is 1111100000 o'clock, then explanation is ACK, and the resource type of the up common E-DCH resource selected of indication U E does not change; If W0～W9 is 0000011111 o'clock, then explanation is NACK, and the resource type of the up common E-DCH resource of indication UE selection does not change.
When UE when main plot and auxiliary residential quarter all detect Scheduling Block, if W0～W9 is, illustrate that then the main plot is that ACK, auxiliary residential quarter are ACK at 1010101010 o'clock, and the resource type of the up common E-DCH resource selected of indication UE does not change; If W0～W9 is, illustrate that then the main plot is that ACK, auxiliary residential quarter are NACK, and the resource type of the up common E-DCH resource of indication U E selection does not change at 1100110011 o'clock; If W0～W9 is, illustrate that then the main plot is that NACK, auxiliary residential quarter are ACK, and the resource type of the up common E-DCH resource of indication UE selection does not change at 0011001100 o'clock; If W0～W9 is, illustrate that then the main plot is that NACK, auxiliary residential quarter are NACK, and the resource type of the up common E-DCH resource of indication UE selection does not change at 0101010101 o'clock.
The ACK/NACK that table 6 indexed resource type changes
Figure BDA0000106410050000131
Can find out that by table 6 when UE detected Scheduling Block in the main plot, if W0～W9 is, then explanation was ACK at 1100011000 o'clock, and the resource type of the up common E-DCH resource of indication UE selection changes; If W0～W9 is 0011100111 o'clock, then explanation is NACK, and the resource type of the up common E-DCH resource of indication UE selection changes.
When UE in auxiliary cell detection when the Scheduling Block, if W0～W9 is 0110001011 o'clock, then explanation is ACK, and the resource type of the up common E-DCH resource selected of indication UE changes; If W0～W9 is 1001110100 o'clock, then explanation is NACK, and the resource type of the up common E-DCH resource of indication UE selection changes.
When UE when main plot and auxiliary residential quarter all detect Scheduling Block, if W0～W9 is, illustrate that then the main plot is that ACK, auxiliary residential quarter are ACK at 1110000101 o'clock, and the resource type of the up common E-DCH resource selected of indication UE changes; If W0～W9 is, illustrate that then the main plot is that ACK, auxiliary residential quarter are NACK, and the resource type of the up common E-DCH resource of indication UE selection changes at 0110010100 o'clock; If W0～W9 is, illustrate that then the main plot is that NACK, auxiliary residential quarter are ACK, and the resource type of the up common E-DCH resource of indication UE selection changes at 1001000011 o'clock; If W0～W9 is, illustrate that then the main plot is that NACK, auxiliary residential quarter are NACK, and the resource type of the up common E-DCH resource of indication UE selection changes at 0001111010 o'clock.
In the WCDMA system of the embodiment of the invention, in the time can disposing a plurality of carrier waves (N), in the time of also can being referred to as a plurality of residential quarters (N), wherein, N is positive integer, determine one as main carrier (main plot) from N carrier wave (residential quarter), other carrier waves (residential quarter) are auxiliary carrier wave (auxiliary residential quarter).For the residential quarter of supporting multicarrier, the carrier wave of carrying High-Speed Dedicated Physical Control Channel (HS-DPCCH) is called main carrier (main plot), and the carrier wave that does not carry HS-DPCCH is called auxiliary carrier wave (auxiliary residential quarter).
B, utilize the resource type of the up common E-DCH resource that ACK/NACK indication UE selects;
In this case, UE can by the code book of the ACK/NACK in first time slot that increases HS-DPCCH, indicate the resource type of the up common E-DCH resource of selecting to NodeB.
C, utilize the resource type of the up common E-DCH resource that PRE/POST indication UE selects whether to change;
In this case, whether UE can by the code book of the PRE/POST in first time slot that increases HS-DPCCH, indicate the resource type of the up common E-DCH resource of selecting to change to NodeB.
D, utilize the resource type of the up common E-DCH resource that PRE/POST indication UE selects;
In this case, UE can by the PRE/POST code book in first time slot that increases HS-DPCCH, indicate the resource type of the up common E-DCH resource of selecting to NodeB.
E, utilize the resource type of the up common E-DCH resource that CQI indication UE selects whether to change;
In this case, whether UE can by the CQI in second and third time slot of HS-DPCCH, indicate the resource type of the up common E-DCH resource of selecting to change to NodeB.For example: when CQI is arbitrary integer in 1～30, then indicate the resource type of the up common E-DCH resource that UE selects not change; CQI is 31 o'clock, then indicates the resource type of the up common E-DCH resource of UE selection to change.
F, utilize the resource type of the up common E-DCH resource that CQI indication UE selects.
In this case, UE can by the CQI in second and third time slot of HS-DPCCH, indicate the resource type of the up common E-DCH resource of selecting to NodeB.For example: the resource type that can indicate by the coded system that changes CQI the up common E-DCH resource of UE selection.
Scene three: MIMO scene
Similar with the DC scene, repeat no more herein.
Alternatively, UE is according to the resource type of up common E-DCH resource of affirmation information that is used for sending downlink data of the resource type of the up common E-DCH resource of selecting and current acquisition, can also pass through E-DCH DPCH (E-DCH Dedicated Physical CHannel is called for short E-DPCH) to the resource type of the up common E-DCH resource of network equipment indication selection.
For example: if the resource type of the up common E-DCH resource that above-mentioned UE selects is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned UE, above-mentioned UE sends the five fingers by E-DPCH to network equipment and shows information, do not change in order to the resource type of indicating the up common E-DCH resource of selecting, perhaps above-mentioned UE sends the 6th indication information by E-DPCH to network equipment, in order to indicate the resource type of the up common E-DCH resource of selecting; If the resource type of the up common E-DCH resource that above-mentioned UE selects is not identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned UE, above-mentioned UE sends the 7th indication information by E-DPCH to network equipment, change in order to the resource type of indicating the up common E-DCH resource of selecting, perhaps above-mentioned UE sends the 8th indication information by E-DPCH to network equipment, in order to indicate the resource type of the up common E-DCH resource of selecting.Wherein,
The above-mentioned the five fingers show that information can include but not limited to E-DCH Dedicated Physical Control Channel (E-DCH Dedicated Physical Control CHannel, abbreviation E-DPCCH) the upstream data packet header in channel data or the E-DCH Dedicated Physical Data Channel (E-DCH Dedicated Physical Data CHannel is called for short E-DPDCH).
Above-mentioned the 6th indication information can include but not limited to the channel data of E-DPCCH or the upstream data packet header among the E-DPDCH.
Above-mentioned the 7th indication information can include but not limited to the channel data of E-DPCCH or the upstream data packet header among the E-DPDCH.
Above-mentioned the 8th indication information can include but not limited to the channel data of E-DPCCH or the upstream data packet header among the E-DPDCH.
At E-DCH transformat combination indication (the E-DCH Transport Format Combination Indicator of indication information (namely the five fingers show arbitrary in information, the 6th indication information, the 7th indication information, the 8th indication information) for E-DPCCH, abbreviation E-TFCI) in the situation, can indicate to NodeB by the spare bits of E-TFCI.For example: the E-TFCI take resource type as 2msTTI is configured to form (table) 0 and is example: as E-TFCI during as arbitrary regime values (take position), the resource type of the up common E-DCH resource that indication UE selects does not change; When E-TFCI is spare bits (for example, 120), then indicate the resource type of the up common E-DCH resource of UE selection to change;
, for being in the situation of first channel information, the upstream data bag among the E-DPCCH can indicate to NodeB by the content of this upstream data bag at indication information (namely the five fingers show arbitrary in information, the 6th indication information, the 7th indication information, the 8th indication information).For example: first channel information of E-DPCCH is 1111111111 o'clock, and the resource type of the up common E-DCH resource that indication UE selects does not change; First channel information of E-DPCCH is 0000000000 o'clock, and the resource type of the up common E-DCH resource that indication UE selects changes; Perhaps first channel information of E-DPCCH is 1111100000 o'clock, and the resource type of the up common E-DCH resource that indication U E selects is resource type corresponding to 2msTTI; First channel information of E-DPCCH is 0000011111 o'clock, and the resource type of the up common E-DCH resource that indication UE selects is resource type corresponding to 10msTTI.
In the situation of indication information (namely the five fingers show arbitrary in information, the 6th indication information, the 7th indication information, the 8th indication information) for the upstream data bag among the E-DPDCH, media access control (Media Access Control is called for short MAC) packet header that can be by this upstream data bag (such as: MAC-is packet header, MAC-i packet header, MAC-d etc.) indicate to Node B.For example: indicate to NodeB by the logic channel in the MAC-is packet header (Logic Channel is called for short LCH) sign (LCH-ID).For example: LCH-ID is 1111, and the resource type of the up common E-DCH resource that indication U E selects does not change; Again for example: increase the resource type indication in the MAC packet header, the resource type of the up common E-DCH resource that indication UE selects changes, perhaps indicating the resource type of the up common E-DCH resource of UE selection is resource type corresponding to 2msTTI, and perhaps indicating the resource type of the up common E-DCH resource of UE selection is resource type corresponding to 10msTTI.
Alternatively, UE is according to the resource type of up common E-DCH resource of affirmation information that is used for sending downlink data of the resource type of the up common E-DCH resource of selecting and current acquisition, can also pass through Physical Random Access Channel (Physical Random Access CHannel, be called for short PRACH) in the resource type of the up common E-DCH resource selected to the network equipment indication of signature, the scrambler of this PRACH is that the scrambler that is used for sending scrambler corresponding to the resource type of up common E-DCH resource of affirmation information of downlink data or this PRACH of the current acquisition of UE is the scrambler of the system broadcast message PRACH channel of broadcasting.
Alternatively, UE sends the first signing messages by PRACH, and the resource type of the up common E-DCH resource that informing network UE selects is the first kind; Perhaps UE sends the second signing messages by PRACH, and the resource type of the up common E-DCH resource that informing network UE selects is Second Type; The first signing messages and the second signing messages issue from down control channel HS-SCCH; The first resource type that wherein the first signing messages is corresponding can be 2msTTI or resource type corresponding to 10msTTI, and the Secondary resource type that the second signing messages is corresponding can be 2ms TTI or resource type corresponding to 10ms TTI.
When the PRACH scrambler was the scrambler of the PRACH channel of broadcasting in the system broadcast message, UE can adopt such scheme (sending different signing messages) to indicate selected resource type to network side when setting up the up common E-DCH resource of the affirmation information that sends downlink data.
NodeB can obtain from the Frame that RNC issues and issue a signing messages or issue two signing messages.
At present HS-SCCH order have 8 be respectively by three territories consist of comprising:
E-Order Type：2bits
Order Type：3bits
Order：3bits
4bit indicates some numberings among 16 signature before can designing this 8bit, such as the 3rd signature; Some numberings among 16 signature of rear 4bit indication are such as the 5th signature.
16 signature coding corresponding informances are broadcasted in system broadcast message
Another kind of expression mode is
8bit HS-SCCH order can express 256 kinds of implications, and the combination of the numbering of 2 signature sequences can be the 16*16 kind, namely represents with above-mentioned order combination.
Illustrate: first signature selects No. 1, can corresponding second signature sequence { 0,2,3.。。16} any one, wherein 0 expression does not have the second signature sequence.By that analogy.
If first signature and second signature select No. 1 simultaneously, can think that then network side does not allow UE to carry out the selection of resource type, UE can only use resource type corresponding to the signature of network side appointment or at downlink physical control channel (for example: the resource type of appointment AICH) use network side.
For example: if the resource type of the up common E-DCH resource that above-mentioned UE selects is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned UE, above-mentioned UE sends the first signing messages by above-mentioned PRACH to network equipment, do not change in order to the resource type of indicating the up common E-DCH resource of selecting, perhaps above-mentioned UE sends the second signing messages by above-mentioned PRACH to network equipment, in order to indicate the resource type of the up common E-DCH resource of selecting; If the resource type of the up common E-DCH resource that above-mentioned UE selects is not identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned UE, above-mentioned UE sends the 3rd signing messages by above-mentioned PRACH to network equipment, change in order to the resource type of indicating the up common E-DCH resource of selecting, perhaps above-mentioned UE sends the 4th signing messages by above-mentioned PRACH to network equipment, in order to indicate the resource type of the up common E-DCH resource of selecting.
For example, UE can adopt corresponding signing messages (Signature, i.e. arbitrary in the first signing messages, the second signing messages, the 3rd signing messages, the 4th signing messages) to indicate to NodeB when sending leading (Preamble).
Alternatively, UE sends signing messages by a PRACH, and the resource type of the up common E-DCH resource that informing network UE selects is the first kind; Perhaps UE sends signing messages by the 2nd PRACH, and the resource type of the up common E-DCH resource that informing network UE selects is Second Type; The one PRACH and the 2nd PRACH information refer to first PRACH scrambler and the 2nd PRACH scrambler and are to issue or specify system broadcast message from down control channel HS-SCCH; The first resource type that wherein the first signing messages is corresponding can be 2msTTI or resource type corresponding to 10msTTI, and the Secondary resource type that the second signing messages is corresponding can be 2ms TTI or resource type corresponding to 10ms TTI.
NodeB can obtain from the Frame that RNC issues and issue a scrambling code information or issue two scrambling code information.
At present HS-SCCH order have 8 be respectively have three territories consist of comprising:
E-Order Type：2bits
Order Type：3bits
Order：3bits
4bit indicates some numberings among 16 signature before can designing this 8bit, such as the 3rd signature; The first two bit can represent certain 1 numbering of 4 scrambling code information among the rear 4bit, some numberings in 4 scrambling code information of rear 2 bit indication.
16 signature numbering numbering corresponding informances corresponding and 4 scramblers are broadcasted in system broadcast message
In addition, can expand the coding of present HS-SCCH, expand to 16 as order,
Like this among the 8bit 4bit+4bit respectively in corresponding 16 scramblers any one+16 signature sequences in any one and first resource type corresponding, among the rear 8bit 4bit+4bit respectively in corresponding 16 scramblers any one+16 signature sequences in any one and Secondary resource type corresponding.
Alternatively, UE is according to the resource type of up common E-DCH resource of affirmation information that is used for sending downlink data of the resource type of the up common E-DCH resource of selecting and current acquisition, can also control by Radio Resource (Radio Resource Control is called for short RRC) message to the resource type of the up common E-DCH resource of network equipment indication selection.Such as: cell update (Cell Update) message, Acceditation Area upgrade the RRC message such as (Registration Area Update) message.
For example: if the resource type of the up common E-DCH resource that above-mentioned UE selects is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned U E, above-mentioned UE sends the first indication by RRC message to network equipment, do not change in order to the resource type of indicating the up common E-DCH resource of selecting, perhaps above-mentioned UE sends the second indication by RRC message to network equipment, in order to indicate the resource type of the up common E-DCH resource of selecting; If the resource type of the up common E-DCH resource that above-mentioned UE selects is not identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned UE, above-mentioned UE sends the 3rd indication by RRC message to network equipment, change in order to the resource type of indicating the up common E-DCH resource of selecting, perhaps above-mentioned UE sends the 4th indication by RRC message to network equipment, in order to indicate the resource type of the up common E-DCH resource of selecting.
For example, UE can adopt corresponding indication to indicate to RNC when sending RRC message.
Further, after 102, UE can further utilize the up common E-DCH resource corresponding to resource type of the up common E-DCH resource of selection, send upstream data to above-mentioned network equipment, the above-mentioned upstream data so that the resource type that above-mentioned network equipment utilizes above-mentioned UE to indicate is decoded.
Alternatively, after 102, UE utilizes the up common E-DCH resource corresponding to resource type of the up common E-DCH resource of selection immediately, sends upstream data to above-mentioned network equipment.
Alternatively, after 102, UE starts timer (for example: according to the set of time timer of the above-mentioned indication of processing of network equipment), after above-mentioned timer expiry, utilize the up common E-DCH resource corresponding to resource type of the up common E-DCH resource of selecting, send upstream data to above-mentioned network equipment.Alternatively, network equipment also can start an identical timer, is used for synchronous with UE.
Alternatively, after 102, UE receives after the positive acknowledgement of resource type of up common E-DCH resource of indicated selection, utilizes the up common E-DCH resource corresponding to resource type of the up common E-DCH resource of selecting, and sends upstream data to above-mentioned network equipment.For example: UE receives by down channel after the positive acknowledgement, utilizes the up common E-DCH resource corresponding to resource type of the up common E-DCH resource of selecting, and sends upstream data to above-mentioned network equipment.Wherein, down channel can include but not limited to High-Speed Shared Control Channel (High-Speed Shared Control CHannel, abbreviation HS-SCCH), E-DCH absolute grant channel (E-DCH Absolute Grant CHannel, be called for short E-AGCH) or AICH Acquisition Indication Channel (Acquisition Indication CHannel is called for short AICH).
Alternatively, after 102, UE receive indicated selection up common E-DCH resource resource type Negative Acknowledgement (for example: network side is current does not support the resource type of the up common E-DCH resource that UE selects) afterwards, utilize the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of current acquisition, send upstream data to above-mentioned network equipment.
Again for example: if the resource type of the up common E-DCH resource that U E selects is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of U E, UE then can directly utilize the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of current acquisition, send upstream data to network equipment, select the resource type of the up common E-DCH resource of the current acquisition of this UE in order to indicate above-mentioned UE.
Further, in the present embodiment, between network equipment, in the indication of this network equipment according to UE, know after the resource type of the up common E-DCH resource that this UE selects, can also further carry out alternately with another equipment of network side, indicate the resource type of the up common E-DCH resource of above-mentioned UE selection.
For example, NodeB is according to the indication of UE, knows after the resource type of the up common E-DCH resource that this UE selects, can also be further be that the frame head of Frame Protocol (Frame Protocol is called for short FP) frame is indicated to RNC by Frame.
For example, NodeB is known after the resource type of the up common E-DCH resource that this UE selects according to the indication of UE, can also further be indicated to RNC by control frame.
For example, NodeB is known after the resource type of the up common E-DCH resource that this UE selects according to the indication of UE, can also further pass through NodeB Application Part (NodeB Application Part is called for short NBAP) signaling and indicate to RNC.
For example, RNC is according to the indication of UE, knows after the resource type of the up common E-DCH resource that this U E selects, can also be further be that the frame head of FP frame is indicated to NodeB by Frame.
For example, RNC is known after the resource type of the up common E-DCH resource that this UE selects according to the indication of UE, can also further be indicated to NodeB by control frame.
For example, RNC is known after the resource type of the up common E-DCH resource that this UE selects according to the indication of UE, can also further be indicated to NodeB by the NBAP signaling.
In the present embodiment, indicate the resource type of the up common E-DCH resource that is used for the transmission upstream data of this UE selection to network equipment by UE, so that above-mentioned UE can utilize the up common E-DCH resource corresponding to resource type of the up common E-DCH resource of selection, send upstream data to above-mentioned network equipment, when having realized that UE has obtained one type up common E-DCH resource and be used for to send the affirmation information of downlink data, the up common E-DCH resource that can reselect other types is used for sending upstream data, and the indication network side apparatus, thereby improved the flexibility that data send.
The schematic flow sheet of the system of selection of the up common E-DCH resource that Fig. 2 provides for another embodiment of the present invention, as shown in Figure 2.
201, network equipment is known the resource type of the up common E-DCH resource that UE selects;
202, the resource type of the up common E-DCH resource selected of the above-mentioned UE known of above-mentioned network equipment utilization, the upstream data that the above-mentioned UE that decodes sends or judge that network determines whether to accept the resource type of UE selection.
For example, network equipment can be the base station, can know in several ways the resource type of the up common E-DCH resource that UE selects.
Alternatively, above-mentioned network equipment is known the resource type of the up common E-DCH resource that UE selects by the indication of HS-DPCCH.
For example: if the resource type of the up common E-DCH resource that above-mentioned U E selects is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned UE, above-mentioned network equipment receives the first indication information by HS-DPCCH, the resource type of knowing the up common E-DCH resource that above-mentioned UE selects does not change, perhaps above-mentioned network equipment receives the second indication information by HS-DPCCH, knows the resource type of the up common E-DCH resource that above-mentioned UE selects; If perhaps the resource type of the up common E-DCH resource of above-mentioned UE selection is not identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned UE, above-mentioned network equipment receives the 3rd indication information by HS-DPCCH, the resource type of knowing the up common E-DCH resource that above-mentioned UE selects changes, perhaps above-mentioned network equipment receives the 4th indication information by HS-DPCCH, knows the resource type of the up common E-DCH resource that above-mentioned UE selects.Wherein,
Above-mentioned the first indication information can be included in but be not limited to ACK, NACK, prefix (preamble, abbreviation PRE), suffix (postamble, be called for short POST) or channel quality indication (Channel Quality Indicator is called for short CQI) among.
Above-mentioned the second indication information can be included in but be not limited among ACK, NACK, PRE, POST or the CQI.
Above-mentioned the 3rd indication information can be included in but be not limited among ACK, NACK, PRE, POST or the CQI.
Above-mentioned the 4th indication information can be included in but be not limited among ACK, NACK, PRE, POST or the CQI.
The detailed description of different scenes can be referring to the related content among embodiment corresponding to Fig. 1.
Alternatively, above-mentioned network equipment is known the resource type of the up common E-DCH resource that UE selects by the indication of E-DPCH.
For example: if the resource type of the up common E-DCH resource that above-mentioned U E selects is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned UE, above-mentioned network equipment receives the five fingers by E-DPCH and shows information, the resource type of knowing the up common E-DCH resource that above-mentioned U E selects does not change, perhaps above-mentioned network equipment receives the 6th indication information by E-DPCH, knows the resource type of the up common E-DCH resource that above-mentioned UE selects; If perhaps the resource type of the up common E-DCH resource of above-mentioned U E selection is not identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned UE, above-mentioned network equipment receives the 7th indication information by E-DPCH, the resource type of knowing the up common E-DCH resource that above-mentioned UE selects changes, perhaps above-mentioned network equipment receives the 8th indication information by E-DPCH, knows the resource type of the up common E-DCH resource that above-mentioned UE selects.Wherein,
The above-mentioned the five fingers show that information can include but not limited to E-DCH Dedicated Physical Control Channel (E-DCH Dedicated Physical Control CHannel, abbreviation E-DPCCH) the upstream data packet header in channel data or the E-DCH Dedicated Physical Data Channel (E-DCH Dedicated Physical Data CHannel is called for short E-DPDCH).
Above-mentioned the 6th indication information can include but not limited to the channel data of E-DPCCH or the upstream data packet header among the E-DPDCH.
Above-mentioned the 7th indication information can include but not limited to the channel data of E-DPCCH or the upstream data packet header among the E-DPDCH.
Above-mentioned the 8th indication information can include but not limited to the channel data of E-DPCCH or the upstream data packet header among the E-DPDCH.
Detailed description can be referring to the related content among embodiment corresponding to Fig. 1.
Alternatively, above-mentioned network equipment is by the signature among the PRACH, know the resource type of the up common E-DCH resource that UE selects, the scrambler of above-mentioned PRACH is the scrambler corresponding to resource type of up common E-DCH resource of affirmation information that is used for sending downlink data of the current acquisition of above-mentioned UE.
For example: if the resource type of the up common E-DCH resource that above-mentioned U E selects is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned U E, above-mentioned network equipment receives the first signing messages by above-mentioned PRACH, knows that the resource type of the up common E-DCH resource that above-mentioned UE selects does not change; Perhaps above-mentioned network equipment receives the second signing messages by above-mentioned PRACH, knows the resource type of the up common E-DCH resource that above-mentioned UE selects; If perhaps the resource type of the up common E-DCH resource of above-mentioned U E selection is not identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned UE, above-mentioned network equipment receives the 3rd signing messages by above-mentioned PRACH, knows that the resource type of the up common E-DCH resource that above-mentioned UE selects changes; Perhaps above-mentioned network equipment receives the 4th signing messages by above-mentioned PRACH, knows the resource type of the up common E-DCH resource that above-mentioned UE selects.
For example, UE can adopt corresponding signing messages (Signature, i.e. arbitrary in the first signing messages, the second signing messages, the 3rd signing messages, the 4th signing messages) to indicate to NodeB when sending leading (Preamble).
Alternatively, above-mentioned network equipment is known the resource type of the up common E-DCH resource that UE selects by RRC message.Such as: cell update (Cell Update) message, Acceditation Area upgrade the RRC message such as (Registration Area Update) message.
For example: if the resource type of the up common E-DCH resource that above-mentioned UE selects is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned UE, above-mentioned network equipment knows that by the first indication of RRC message sink the resource type of the up common E-DCH resource that above-mentioned UE selects does not change; Perhaps above-mentioned network equipment is known the resource type of the up common E-DCH resource that above-mentioned U E selects by the second indication of RRC message sink; If perhaps the resource type of the up common E-DCH resource of above-mentioned UE selection is not identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned UE, above-mentioned network equipment knows that by the 3rd indication of RRC message sink the resource type of the up common E-DCH resource that above-mentioned UE selects changes; Perhaps above-mentioned network equipment is known the resource type of the up common E-DCH resource that above-mentioned UE selects by the 4th indication of RRC message sink.
For example, UE can adopt corresponding indication to indicate to RNC when sending RRC message.
Alternatively, if the resource type of the up common E-DCH resource that above-mentioned UE selects is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned UE, above-mentioned network equipment receives the downlink data that above-mentioned UE sends, and knows that above-mentioned UE selects the resource type of the up common E-DCH resource of the current acquisition of this UE.
Further, in the present embodiment, between network equipment, in the indication of this network equipment according to UE, know after the resource type of the up common E-DCH resource that this UE selects, can also further carry out alternately with another equipment of network side, indicate the resource type of the up common E-DCH resource of above-mentioned UE selection.
For example, NodeB is according to the indication of UE, knows after the resource type of the up common E-DCH resource that this UE selects, can also be further be that the frame head of Frame Protocol (Frame Protocol is called for short FP) frame is indicated to RNC by Frame.
For example, NodeB is known after the resource type of the up common E-DCH resource that this UE selects according to the indication of UE, can also further be indicated to RNC by control frame.
For example, NodeB is known after the resource type of the up common E-DCH resource that this UE selects according to the indication of UE, can also further pass through NodeB Application Part (NodeB Application Part is called for short NBAP) signaling and indicate to RNC.
For example, RNC is according to the indication of UE, knows after the resource type of the up common E-DCH resource that this U E selects, can also be further be that the frame head of FP frame is indicated to NodeB by Frame.
For example, RNC is known after the resource type of the up common E-DCH resource that this UE selects according to the indication of UE, can also further be indicated to NodeB by control frame.
For example, RNC is known after the resource type of the up common E-DCH resource that this UE selects according to the indication of UE, can also further be indicated to NodeB by the NBAP signaling.
After knowing the resource type that UE selects, network side can be rejected the selected resource type of UE.
For example, network side can be indicated by descending E-HICH the resource type of the up common E-DCH resource of accepting or do not accept the UE selection:
Owing to select the ascending resource type stage not have transmitting uplink data at UE, ACK represents to accept the TTI type that U E selects among the present E-HICH so can utilize, and NACK represents to refuse the TTI type that U E selects.
For example, network side can be indicated by E-AGCH the resource type of the up common E-DCH resource of accepting or do not accept the UE selection:
Utilize particular value of the indication of 5bit AG value+1bit AG scope in the E-AGCH channel to represent to accept the TTI type that U E selects, another particular value represents to refuse the TTI type that U E selects.
For example, network side can be indicated by E-RGCH the resource type of the up common E-DCH resource of accepting or do not accept the UE selection:
Owing to select the ascending resource type stage not have transmitting uplink data at UE, UP represents to accept the TTI type that UE selects among the present E-RGCH so can utilize, and DOWN represents to refuse the TTI type that UE selects.
For example, network side can be indicated by descending AICH the resource type of the up common E-DCH resource of accepting or do not accept the UE selection:
The ACK of AICH represents to accept the TTI type that UE selects, and NACK represents to refuse the TTI type that UE selects.
For example: network side can be indicated by descending HS-SCCH and be accepted or do not accept the up common E-DCH resource type that UE selects:
After UE had carried out the TTI selection, network side can specify UE to carry out the TTI type of transmitting uplink data in HS-SCCH.
After the selected resource type of network side refusal UE, UE can only use the resource type of the indicated resource type of network side or acquiescence or be rejected the transmission of other resource types execution upstream datas outside the resource type.
In the present embodiment, know the resource type of the up common E-DCH resource that is used for the transmission upstream data that UE selects by network equipment, so that above-mentioned UE can utilize the up common E-DCH resource corresponding to resource type of the up common E-DCH resource of selection, send upstream data to above-mentioned network equipment, the resource type of the up common E-DCH resource that the above-mentioned UE of knowing for the network equipment utilization selects, the upstream data that the above-mentioned U E that decodes sends, when having realized that UE has obtained one type up common E-DCH resource and be used for to send the affirmation information of downlink data, the up common E-DCH resource that can reselect other types is used for sending upstream data, and the indication network side apparatus, thereby improved the flexibility that data send.
The schematic flow sheet of the system of selection of the up common E-DCH resource that Fig. 3 provides for another embodiment of the present invention, as shown in Figure 3.
301, UE obtains the parameter threshold of the channel quality parameter of network equipment transmission.
302, above-mentioned UE selects the resource type for the up common E-DCH resource that sends upstream data according to current channel quality parameter and above-mentioned parameter threshold value.
303, above-mentioned UE utilizes the up common E-DCH resource corresponding to resource type of the up common E-DCH resource of selecting, send upstream data to above-mentioned network equipment, so that the above-mentioned UE that above-mentioned network equipment utilization is known is used for sending the resource type of the up common E-DCH resource of the above-mentioned upstream data above-mentioned upstream data of decoding.
Wherein, above-mentioned network equipment knows that according to current channel quality parameter and above-mentioned parameter threshold value above-mentioned UE is used for the resource type of the up common E-DCH resource of transmission upstream data.
Wherein, above-mentioned channel quality parameter can indicate for channel quality (Channel Quality Indicator is called for short CQI), signal path loss value etc. can reflect the parameter of channel quality.
For example: RNC is CQI to the parameter threshold of NodeB and UE transmission CQI respectively 0If current CQI is more than or equal to above-mentioned CQI 0, UE then selects up common E-DCH resource corresponding to resource type corresponding to 2msTTI, is used for the resource type of the up common E-DCH resource of transmission upstream data; If current CQI is less than above-mentioned CQI 0, UE then selects up common E-DCH resource corresponding to resource type corresponding to 10msTTI, is used for the resource type of the up common E-DCH resource of transmission upstream data.Correspondingly, RNC and NodeB also adopt and use the same method, and know that UE is used to send the resource type of the up common E-DCH resource of upstream data.
Be understandable that: the channel quality parameter that relates in the present embodiment can be the uplink signal-channel quality parameter, perhaps can also be the down channel quality parameter, and present embodiment does not limit this.
In the present embodiment, by UE according to current channel quality parameter and the parameter threshold that obtains, select the resource type for the up common E-DCH resource that sends upstream data, so that UE can utilize the up common E-DCH resource corresponding to resource type of the up common E-DCH resource of selection, send upstream data to above-mentioned network equipment, when having realized that UE has obtained one type up common E-DCH resource and be used for to send the affirmation information of downlink data, the up common E-DCH resource that can reselect other types is used for sending upstream data, thereby has improved the flexibility that data send.
The schematic flow sheet of the system of selection of the up common E-DCH resource that Fig. 4 provides for another embodiment of the present invention, as shown in Figure 4.
401, network equipment is to the parameter threshold of UE transmitting channel mass parameter, so that above-mentioned UE according to current channel quality parameter and above-mentioned parameter threshold value, selects the resource type for the up common E-DCH resource that sends upstream data;
402, above-mentioned network equipment knows that according to current channel quality parameter and above-mentioned parameter threshold value above-mentioned UE is used for the resource type of the up common E-DCH resource of transmission upstream data.
Network equipment can be the base station, and above-mentioned channel quality parameter can indicate for channel quality (Channel Quality Indicator is called for short CQI), signal path loss value etc. can reflect the parameter of channel quality.
For example: RNC is CQI to the parameter threshold of NodeB and UE transmission CQI respectively 0If current CQI is more than or equal to above-mentioned CQI 0, UE then selects up common E-DCH resource corresponding to resource type corresponding to 2msTTI, is used for the resource type of the up common E-DCH resource of transmission upstream data; If current CQI is less than above-mentioned CQI 0, UE then selects up common E-DCH resource corresponding to resource type corresponding to 10msTTI, is used for the resource type of the up common E-DCH resource of transmission upstream data.Correspondingly, RNC and NodeB also adopt and use the same method, and know that UE is used to send the resource type of the up common E-DCH resource of upstream data.
Be understandable that: the channel quality parameter that relates in the present embodiment can be the uplink signal-channel quality parameter, perhaps can also be the down channel quality parameter, and present embodiment does not limit this.
In the present embodiment, by the parameter threshold of network equipment to UE transmitting channel mass parameter, and according to current channel quality parameter and the parameter threshold that obtains, know that UE is used to send the resource type of the up common E-DCH resource of upstream data, so that UE can utilize the up common E-DCH resource corresponding to resource type of the up common E-DCH resource of selection, send upstream data to above-mentioned network equipment, when having realized that UE has obtained one type up common E-DCH resource and be used for to send the affirmation information of downlink data, the up common E-DCH resource that can reselect other types is used for sending upstream data, thereby has improved the flexibility that data send.
In another embodiment of the present invention, a kind of system of selection of up public enhancing dedicated channel E-DCH resource is characterized in that, comprising: network equipment is known the resource type of the up common E-DCH resource that user equipment (UE) is selected; Whether described network equipment receives the resource type of the up common E-DCH resource of its selection by down control channel notice UE.
Better, described side's down control channel is E-HICH channel or E-RGCH channel or E-AGCH channel.
Better, described user equipment (UE) utilizes the resource type of the up common E-DCH resource of network equipment affirmation to send upstream data.
Need to prove: for aforesaid each embodiment of the method, for simple description, so it all is expressed as a series of combination of actions, but those skilled in the art should know, the present invention is not subjected to the restriction of described sequence of movement, because according to the present invention, some step can adopt other orders or carry out simultaneously.Secondly, those skilled in the art also should know, the embodiment described in the specification all belongs to preferred embodiment, and related action and module might not be that the present invention is necessary.
In the above-described embodiments, the description of each embodiment is all emphasized particularly on different fields, do not have the part that describes in detail among certain embodiment, can be referring to the associated description of other embodiment.
The structural representation of the UE that Fig. 5 provides for another embodiment of the present invention, as shown in Figure 5, the U E of present embodiment can comprise selected cell 51 and indicating member 52.Wherein, selected cell 51 is used for the resource type that selection is used for the up common E-DCH resource of transmission upstream data; Indicating member 52 is used for the resource type according to the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the resource type of the up common E-DCH resource of selected cell 51 selections and current acquisition, indicates the resource type of the up common E-DCH resource of selecting to network equipment.
The function of UE can be realized by the UE that present embodiment provides among embodiment corresponding to Fig. 1.
Further, as shown in Figure 6, the indicating member 52 in the present embodiment can comprise in the following subelement at least: the first indication subelement 61, the second indication subelements, 62, the three indication subelements 63 and the 4th indication subelement 64.
The first indication subelement 61, being used for of being used for that the resource type of the up common E-DCH resource selected according to selected cell 51 and current above-mentioned UE obtain sends the resource type of up common E-DCH resource of the affirmation information of downlink data, the resource type of the up common E-DCH resource of selecting to the network equipment indication by HS-DPCCH.
The second indication subelement 62, being used for of being used for that the resource type of the up common E-DCH resource selected according to selected cell 51 and current above-mentioned UE obtain sends the resource type of up common E-DCH resource of the affirmation information of downlink data, the resource type of the up common E-DCH resource of selecting to the network equipment indication by E-DPCH.
The 3rd indication subelement 63, being used for of being used for that the resource type of the up common E-DCH resource selected according to selected cell 51 and current above-mentioned UE obtain sends the resource type of up common E-DCH resource of the affirmation information of downlink data, the resource type of the up common E-DCH resource of selecting to network equipment indication by the signature among the PRACH, the scrambler of above-mentioned PRACH are the scrambler corresponding to resource type of up common E-DCH resource of affirmation information that is used for sending downlink data of above-mentioned current acquisition.
The 4th indication subelement 64, being used for of being used for that the resource type of the up common E-DCH resource selected according to selected cell 51 and current above-mentioned UE obtain sends the resource type of up common E-DCH resource of the affirmation information of downlink data, the resource type of the up common E-DCH resource of selecting to the network equipment indication by RRC message.
It is to be noted, only show the situation that comprises simultaneously the first indication subelement 61, the second indication subelement 62, the 3rd indication subelement 63 and the 4th indication subelement 64 among Fig. 6, in optional embodiment, also can only comprise in above-mentioned four subelements one or several.
For example, if it is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned UE that the first indication subelement 61 specifically can be used for the resource type of the up common E-DCH resource that selected cell 51 selects, send the first indication information by HS-DPCCH to network equipment, do not change in order to the resource type of indicating the up common E-DCH resource of selecting, perhaps send the second indication information by HS-DPCCH to network equipment, in order to indicate the resource type of the up common E-DCH resource of selecting; If the resource type of the up common E-DCH resource that selected cell 51 is selected is not identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned UE, send the 3rd indication information by HS-DPCCH to network equipment, change in order to the resource type of indicating the up common E-DCH resource of selecting, perhaps send the 4th indication information by HS-DPCCH to network equipment, in order to indicate the resource type of the up common E-DCH resource of selecting.
For example, if it is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned UE that the second indication subelement 62 specifically can be used for the resource type of the up common E-DCH resource that selected cell 51 selects, send the five fingers by E-DPCH to network equipment and show information, do not change in order to the resource type of indicating the up common E-DCH resource of selecting, perhaps send the 6th indication information by E-DPCH to network equipment, in order to indicate the resource type of the up common E-DCH resource of selecting; If the resource type of the up common E-DCH resource that selected cell 51 is selected is not identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned UE, send the 7th indication information by E-DPCH to network equipment, change in order to the resource type of indicating the up common E-DCH resource of selecting, perhaps send the 8th indication information by E-DPCH to network equipment, in order to indicate the resource type of the up common E-DCH resource of selecting.
For example, if it is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned UE that the 3rd indication subelement 63 specifically can be used for the resource type of the up common E-DCH resource that selected cell 51 selects, send the first signing messages by above-mentioned PRACH to network equipment, do not change in order to the resource type of indicating the up common E-DCH resource of selecting, perhaps send the second signing messages by above-mentioned PRACH to network equipment, in order to indicate the resource type of the up common E-DCH resource of selecting; If the resource type of the up common E-DCH resource that selected cell 51 is selected is not identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned UE, send the 3rd signing messages by above-mentioned PRACH to network equipment, change in order to the resource type of indicating the up common E-DCH resource of selecting, perhaps send the 4th signing messages by above-mentioned PRACH to network equipment, in order to indicate the resource type of the up common E-DCH resource of selecting.
For example, if it is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned UE that the 4th indication subelement 64 specifically can be used for the resource type of the up common E-DCH resource that selected cell 51 selects, send the first indication by RRC message to network equipment, do not change in order to the resource type of indicating the up common E-DCH resource of selecting, perhaps send the second indication by RRC message to network equipment, in order to indicate the resource type of the up common E-DCH resource of selecting; If the resource type of the up common E-DCH resource that selected cell 51 is selected is not identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned UE, send the 3rd indication by RRC message to network equipment, change in order to the resource type of indicating the up common E-DCH resource of selecting, perhaps send the 4th indication by RRC message to network equipment, in order to indicate the resource type of the up common E-DCH resource of selecting.
Alternatively, as shown in Figure 7, U E in the present embodiment can further include transmitting element 71, up common E-DCH resource corresponding to resource type for the up common E-DCH resource of utilizing selected cell 51 to select, send upstream data to above-mentioned network equipment, the above-mentioned upstream data so that the resource type that above-mentioned network equipment utilizes above-mentioned indicating member to indicate is decoded.For example, transmitting element 71 specifically can utilize the up common E-DCH resource corresponding to resource type of the up common E-DCH resource of selected cell 51 selections immediately, sends upstream data to above-mentioned network equipment; Perhaps can also start timer, after above-mentioned timer expiry, utilize the up common E-DCH resource corresponding to resource type of the up common E-DCH resource of selected cell 51 selections, send upstream data to above-mentioned network equipment; Perhaps also can receive after the positive acknowledgement of resource type of the up common E-DCH resource that the indicated selected cells of indicating member 52 51 select, utilize the up common E-DCH resource corresponding to resource type of the up common E-DCH resource of selected cell 51 selections, send upstream data to above-mentioned network equipment.
Further, transmitting element 71 can also further receive after the Negative Acknowledgement of resource type of the up common E-DCH resource that the indicated selected cells of indicating member 52 51 select, and utilizes the up common E-DCH resource of affirmation information that is used for sending downlink data of the current acquisition of above-mentioned UE.
Alternatively, indicating member 52 in the present embodiment can further include: the five fingers show the subelement (not shown), if it is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned UE to be used for the resource type of the up common E-DCH resource that selected cell 51 selects, utilize the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of UE, send upstream data to described network equipment.
In the present embodiment, the resource type for the up common E-DCH resource that sends upstream data that UE selects to network equipment indication selected cell by indicating member, so that above-mentioned UE can utilize the up common E-DCH resource corresponding to resource type of the up common E-DCH resource of selection, send upstream data to above-mentioned network equipment, when having realized that UE has obtained one type up common E-DCH resource and be used for to send the affirmation information of downlink data, the up common E-DCH resource that can reselect other types is used for sending upstream data, and the indication network side apparatus, thereby improved the flexibility that data send.
The structural representation of the network equipment that Fig. 8 provides for another embodiment of the present invention, network equipment can be the base station, as shown in Figure 8, the network equipment of present embodiment can comprise knows unit 81 and processing unit 82.Wherein, know that unit 81 is for the resource type of knowing the up common E-DCH resource that U E selects; Processing unit 82 is used for utilizing the resource type of the up common E-DCH resource of the above-mentioned UE selection of knowing that unit 81 is known, the upstream data that the above-mentioned UE that decodes sends.
The function of network equipment can be realized by the network equipment that present embodiment provides among embodiment corresponding to Fig. 2.
Further, as shown in Figure 9, the unit 81 of knowing in the present embodiment can comprise in the following subelement at least: first knows that subelement 91, second knows that subelement 92, the 3rd knows that subelement 93 and the 4th knows that subelement 94, the five knows subelement.
First knows subelement 91, is used for the indication by HS-DPCCH, knows the resource type of the up common E-DCH resource that U E selects.Perhaps, described first knows that subelement 91 has for receive the second indication information by HS-DPCCH, knows that the resource type of the up common E-DCH resource that described UE selects is the first resource type; Perhaps receive the 4th signing messages by HS-DPCCH, know that the resource type of the up common E-DCH resource that described UE selects is Second Type.
Second knows subelement 92, is used for the indication by E-DPCH, knows the resource type of the up common E-DCH resource that UE selects.
The 3rd knows subelement 93, be used for the signature by PRACH, know the resource type of the up common E-DCH resource that UE selects, the scrambler of above-mentioned PRACH is the scrambler corresponding to resource type of up common E-DCH resource of affirmation information that is used for sending downlink data of the current acquisition of above-mentioned UE.
In another embodiment of the present invention, the described the 3rd knows that subelement 93 is concrete for receiving the first signing messages by described PRACH, knows that the resource type of the up common E-DCH resource that described UE selects is the first kind; Perhaps receive the second signing messages by described PRACH, know that the resource type of the up common E-DCH resource that described U E selects is Second Type.Better, described the first signing messages and the second signing messages are to issue from down control channel HS-SCCH.
Better, the described the 3rd knows that subelement 93 also is used for obtaining from the user face data frame that RNC issues issues two signing messages or a signing messages.
The 4th knows subelement 94, is used for knowing the resource type of the up common E-DCH resource that UE selects by RRC message.
The 5th knows subelement, is used for the scrambler by Physical Random Access Channel PRACH, knows the resource type of the up common E-DCH resource that UE selects.
It is to be noted, only show among Fig. 9 and comprise that simultaneously first knows that subelement 91, second knows that subelement 92, the 3rd knows that subelement 93 and the 4th knows the situation of subelement 94, in optional embodiment, also can only comprise in above-mentioned four subelements one or several.
For example, if first to know that subelement 91 specifically can be used for the resource type of the up common E-DCH resource that above-mentioned U E selects identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned UE, receive the first indication information by HS-DPCCH, the resource type of knowing the up common E-DCH resource that above-mentioned UE selects does not change, perhaps receive the second indication information by HS-DPCCH, know the resource type of the up common E-DCH resource that above-mentioned UE selects; If perhaps the resource type of the up common E-DCH resource of above-mentioned UE selection is not identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned UE, receive the 3rd indication information by HS-DPCCH, the resource type of knowing the up common E-DCH resource that above-mentioned UE selects changes, perhaps receive the 4th indication information by HS-DPCCH, know the resource type of the up common E-DCH resource that above-mentioned UE selects.
For example, if second to know that subelement 92 specifically can be used for the resource type of the up common E-DCH resource that above-mentioned UE selects identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned UE, receive the five fingers by E-DPCH and show information, the resource type of knowing the up common E-DCH resource that above-mentioned UE selects does not change, perhaps receive the 6th indication information by E-DPCH, know the resource type of the up common E-DCH resource that above-mentioned UE selects; If perhaps the resource type of the up common E-DCH resource of above-mentioned UE selection is not identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned UE, receive the 7th indication information by E-DPCH, the resource type of knowing the up common E-DCH resource that above-mentioned UE selects changes, perhaps receive the 8th indication information by E-DPCH, know the resource type of the up common E-DCH resource that above-mentioned UE selects.
For example, if the 3rd to know that subelement 93 specifically can be used for the resource type of the up common E-DCH resource that above-mentioned UE selects identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned UE, receive the first signing messages by above-mentioned PRACH, know that the resource type of the up common E-DCH resource that above-mentioned U E selects does not change; Perhaps receive the second signing messages by above-mentioned PRACH, know the resource type of the up common E-DCH resource that above-mentioned U E selects; If perhaps the resource type of the up common E-DCH resource of above-mentioned U E selection is not identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned UE, receive the 3rd signing messages by above-mentioned PRACH, know that the resource type of the up common E-DCH resource that above-mentioned UE selects changes; Perhaps receive the 4th signing messages by above-mentioned PRACH, know the resource type of the up common E-DCH resource that above-mentioned UE selects.
For example, if the 4th to know that subelement 94 specifically can be used for the resource type of the up common E-DCH resource that above-mentioned UE selects identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned UE, by the first indication of RRC message sink, know that the resource type of the up common E-DCH resource that above-mentioned UE selects does not change; Perhaps by the second indication of RRC message sink, know the resource type of the up common E-DCH resource that above-mentioned UE selects; If perhaps the resource type of the up common E-DCH resource of above-mentioned UE selection is not identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned U E, by the 3rd indication of RRC message sink, know that the resource type of the up common E-DCH resource that above-mentioned UE selects changes; Perhaps by the 4th indication of RRC message sink, know the resource type of the up common E-DCH resource that above-mentioned UE selects.
Alternatively, as shown in figure 10, the network equipment in the present embodiment can further include interactive unit 1001, is used for by mutual with another network equipment, and the resource type of the up common E-DCH resource of the above-mentioned UE selection that unit 81 is known is known in indication.
Alternatively, the unit 81 of knowing in the present embodiment can further include: the 5th knows the subelement (not shown), if it is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of above-mentioned UE to be used for the resource type of the up common E-DCH resource that above-mentioned U E selects, receive the downlink data that above-mentioned UE sends, know that above-mentioned UE selects the resource type of the up common E-DCH resource of the current acquisition of this UE.
In the present embodiment, network equipment is known the resource type of the up common E-DCH resource that is used for the transmission upstream data that UE selects by knowing the unit, so that above-mentioned UE can utilize the up common E-DCH resource corresponding to resource type of the up common E-DCH resource of selection, send upstream data to above-mentioned network equipment, know the resource type of the up common E-DCH resource of the above-mentioned UE selection that the unit is known for the processing unit utilization, the upstream data that the above-mentioned UE that decodes sends, when having realized that UE has obtained one type up common E-DCH resource and be used for to send the affirmation information of downlink data, the up common E-DCH resource that can reselect other types is used for sending upstream data, and the indication network side apparatus, thereby improved the flexibility that data send.
The structural representation of the UE that Figure 11 provides for another embodiment of the present invention, as shown in figure 11, the UE of present embodiment can comprise acquiring unit 1101, selected cell 1102 and transmitting element 1103.Wherein, acquiring unit 1101 is for the parameter threshold of the channel quality parameter of obtaining the network equipment transmission; Selected cell 1102 is used for according to current channel quality parameter and above-mentioned parameter threshold value, selects the resource type for the up common E-DCH resource that sends upstream data; Transmitting element 1103 is for the up common E-DCH resource corresponding to resource type of the up common E-DCH resource of utilizing selected cell 1102 to select, send upstream data to above-mentioned network equipment, so that the above-mentioned UE that above-mentioned network equipment utilization is known is used for sending the resource type of the up common E-DCH resource of the above-mentioned upstream data above-mentioned upstream data of decoding; Wherein, above-mentioned network equipment knows that according to current channel quality parameter and above-mentioned parameter threshold value above-mentioned UE is used for the resource type of the up common E-DCH resource of transmission upstream data.
The function of UE can be realized by the UE that present embodiment provides among embodiment corresponding to Fig. 3.
Wherein, above-mentioned channel quality parameter can reflect for CQI, signal path loss value etc. the parameter of channel quality.
Be understandable that: the channel quality parameter that relates in the present embodiment can be the uplink signal-channel quality parameter, perhaps can also be the down channel quality parameter, and present embodiment does not limit this.
In the present embodiment, the parameter threshold that UE obtains according to current channel quality parameter and acquiring unit by selected cell, select the resource type for the up common E-DCH resource that sends upstream data, so that UE can utilize the up common E-DCH resource corresponding to resource type of the up common E-DCH resource of selection, send upstream data to above-mentioned network equipment, when having realized that UE has obtained one type up common E-DCH resource and be used for to send the affirmation information of downlink data, the up common E-DCH resource that can reselect other types is used for sending upstream data, thereby has improved the flexibility that data send.
In another embodiment of the present invention, a kind of network equipment is disclosed, comprising: know the unit, for the resource type of knowing the up common E-DCH resource that user equipment (UE) is selected; Processing unit is used for notifying UE whether to receive the resource type of the up common E-DCH resource of its selection by down control channel.
Better, described down control channel is E-HICH channel or E-RGCH channel or E-AGCH channel.
Better, described user equipment (UE) utilizes the resource type of the up common E-DCH resource of network equipment affirmation to send upstream data.
The structural representation of the network equipment that Figure 12 provides for another embodiment of the present invention, as shown in figure 12, the network equipment of present embodiment can comprise transmitting element 1201 and know unit 1202.Wherein, the parameter threshold that transmitting element 1201 is used for to UE transmitting channel mass parameter is so that described U E according to current channel quality parameter and described parameter threshold, selects the resource type for the up common E-DCH resource that sends upstream data; Know that unit 1202 is used for according to current channel quality parameter and described parameter threshold, know that described UE is used for the resource type of the up common E-DCH resource of transmission upstream data.
The function of network equipment can be realized by the network equipment that present embodiment provides among embodiment corresponding to Fig. 4.
Wherein, above-mentioned channel quality parameter can reflect for CQI, signal path loss value etc. the parameter of channel quality.
Be understandable that: the channel quality parameter that relates in the present embodiment can be the uplink signal-channel quality parameter, perhaps can also be the down channel quality parameter, and present embodiment does not limit this.
In the present embodiment, network equipment is by the parameter threshold of transmitting element to UE transmitting channel mass parameter, and by knowing that the unit is according to current channel quality parameter and the parameter threshold that obtains, know that UE is used to send the resource type of the up common E-DCH resource of upstream data, so that UE can utilize the up common E-DCH resource corresponding to resource type of the up common E-DCH resource of selection, send upstream data to above-mentioned network equipment, when having realized that UE has obtained one type up common E-DCH resource and be used for to send the affirmation information of downlink data, the up common E-DCH resource that can reselect other types is used for sending upstream data, thereby has improved the flexibility that data send.
The those skilled in the art can be well understood to, and is the convenience described and succinct, the system of foregoing description, and the specific works process of device and unit can with reference to the corresponding process among the preceding method embodiment, not repeat them here.
In several embodiment that the application provides, should be understood that, disclosed system, apparatus and method can realize by another way.For example, device embodiment described above only is schematic, for example, the division of described unit, only be that a kind of logic function is divided, during actual the realization other dividing mode can be arranged, for example a plurality of unit or assembly can in conjunction with or can be integrated into another system, or some features can ignore, or do not carry out.Another point, the shown or coupling each other discussed or direct-coupling or communication connection can be by some interfaces, indirect coupling or the communication connection of device or unit can be electrically, machinery or other form.
Described unit as separating component explanation can or can not be physically to separate also, and the parts that show as the unit can be or can not be physical locations also, namely can be positioned at a place, perhaps also can be distributed on a plurality of network element.Can select according to the actual needs wherein some or all of unit to realize the purpose of present embodiment scheme.
In addition, each functional unit in each embodiment of the present invention can be integrated in the processing unit, also can be that the independent physics of unit exists, and also can be integrated in the unit two or more unit.Above-mentioned integrated unit both can adopt the form of hardware to realize, also can adopt the form of SFU software functional unit to realize.
If described integrated unit is realized with the form of SFU software functional unit and during as independently production marketing or use, can be stored in the computer read/write memory medium.Based on such understanding, part or all or part of of this technical scheme that technical scheme of the present invention contributes to prior art in essence in other words can embody with the form of software product, this computer software product is stored in the storage medium, comprise that some instructions are with so that a computer equipment (can be personal computer, server, the perhaps network equipment etc.) carry out all or part of step of the described method of each embodiment of the present invention.And aforesaid storage medium comprises: USB flash disk, portable hard drive, read-only memory (ROM, Read-Only Memory), the various media that can be program code stored such as random access memory (RAM, Random Access Memory), magnetic disc or CD.
It should be noted that at last: above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to previous embodiment the present invention is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of various embodiments of the present invention technical scheme.

Claims (64)

1. the system of selection of a up public enhancing dedicated channel E-DCH resource is characterized in that, comprising:
User equipment (UE) is selected the resource type for the up common E-DCH resource that sends upstream data;
Described U E is according to the resource type of up common E-DCH resource of affirmation information that is used for sending downlink data of the resource type of the up common E-DCH resource of selecting and current acquisition, the resource type of the up common E-DCH resource of selecting to the network equipment indication.
2. method according to claim 1, it is characterized in that, described UE is according to the resource type of up common E-DCH resource of affirmation information that is used for sending downlink data of the resource type of the up common E-DCH resource of selecting and current acquisition, the resource type of the up common E-DCH resource of selecting to network equipment indication comprises:
Described U E is according to the resource type of up common E-DCH resource of affirmation information that is used for sending downlink data of the resource type of the up common E-DCH resource of selecting and current acquisition, the resource type of the up common E-DCH resource of selecting to the network equipment indication by High-Speed Dedicated Physical Control Channel HS-DPCCH; Perhaps
Described UE is according to the resource type of up common E-DCH resource of affirmation information that is used for sending downlink data of the resource type of the up common E-DCH resource of selecting and current acquisition, the resource type of the up common E-DCH resource of selecting to the network equipment indication by E-DCH DPCH E-DPCH; Perhaps
Described U E is according to the resource type of up common E-DCH resource of affirmation information that is used for sending downlink data of the resource type of the up common E-DCH resource of selecting and current acquisition, the resource type of the up common E-DCH resource of selecting to network equipment indication by the signature among the Physical Random Access Channel PRACH, the scrambler of PRACH are the scrambler corresponding to resource type of up common E-DCH resource of affirmation information that is used for sending downlink data of described current acquisition; Perhaps
Described UE is according to the resource type of up common E-DCH resource of affirmation information that is used for sending downlink data of the resource type of the up common E-DCH resource of selecting and current acquisition, the resource type of the up common E-DCH resource of selecting to the network equipment indication by radio resource control RRC message.
3. method according to claim 2, it is characterized in that, described UE is according to the resource type of up common E-DCH resource of affirmation information that is used for sending downlink data of the resource type of the up common E-DCH resource of selecting and current acquisition, by the resource type of HS-DPCCH to the up common E-DCH resource of network equipment indication selection, comprising:
If the resource type of the up common E-DCH resource that described UE selects is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE, described UE sends the first indication information by HS-DPCCH to network equipment, do not change in order to the resource type of indicating the up common E-DCH resource of selecting, perhaps described UE sends the second indication information by HS-DPCCH to network equipment, in order to indicate the resource type of the up common E-DCH resource of selecting; Or
If the resource type of the up common E-DCH resource that described UE selects is not identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE, described UE sends the 3rd indication information by HS-DPCCH to network equipment, change in order to the resource type of indicating the up common E-DCH resource of selecting, perhaps described UE sends the 4th indication information by HS-DPCCH to network equipment, in order to indicate the resource type of the up common E-DCH resource of selecting.
4. method according to claim 3 is characterized in that,
Described the first indication information is included among positive acknowledgement ACK, Negative Acknowledgement NACK, prefix PRE, suffix POST or the channel quality indicator (CQI);
Described the second indication information is included among ACK, NACK, PRE, POST or the CQI;
Described the 3rd indication information is included among ACK, NACK, PRE, POST or the CQI;
Described the 4th indication information is included among ACK, NACK, PRE, POST or the CQI.
5. method according to claim 2, it is characterized in that, described UE is according to the resource type of up common E-DCH resource of affirmation information that is used for sending downlink data of the resource type of the up common E-DCH resource of selecting and current acquisition, by the resource type of E-DPCH to the up common E-DCH resource of network equipment indication selection, comprising:
If the resource type of the up common E-DCH resource that described UE selects is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE, described UE sends the five fingers by E-DPCH to network equipment and shows information, do not change in order to the resource type of indicating the up common E-DCH resource of selecting, perhaps described U E sends the 6th indication information by E-DPCH to network equipment, in order to indicate the resource type of the up common E-DCH resource of selecting; Or
If the resource type of the up common E-DCH resource that described UE selects is not identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE, described UE sends the 7th indication information by E-DPCH to network equipment, change in order to the resource type of indicating the up common E-DCH resource of selecting, perhaps described UE sends the 8th indication information by E-DPCH to network equipment, in order to indicate the resource type of the up common E-DCH resource of selecting.
6. method according to claim 5 is characterized in that,
The described the five fingers show that information comprises the channel data of E-DCH Dedicated Physical Control Channel E-DPCCH or the upstream data packet header among the E-DCH Dedicated Physical Data Channel E-DPDCH;
Described the 6th indication information comprises the channel data of E-DPCCH or the upstream data packet header among the E-DPDCH;
Described the 7th indication information comprises the channel data of E-DPCCH or the upstream data packet header among the E-DPDCH;
Described the 8th indication information comprises the channel data of E-DPCCH or the upstream data packet header among the E-DPDCH.
7. method according to claim 2, it is characterized in that, described UE is according to the resource type of up common E-DCH resource of affirmation information that is used for sending downlink data of the resource type of the up common E-DCH resource of selecting and current acquisition, by the resource type of the signature among the PRACH to the up common E-DCH resource of network equipment indication selection, comprising:
If the resource type of the up common E-DCH resource that described UE selects is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE, described UE sends the first signing messages by described PRACH to network equipment, do not change in order to the resource type of indicating the up common E-DCH resource of selecting, perhaps described UE sends the second signing messages by described PRACH to network equipment, in order to indicate the resource type of the up common E-DCH resource of selecting; Or
If the resource type of the up common E-DCH resource that described UE selects is not identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE, described UE sends the 3rd signing messages by described PRACH to network equipment, change in order to the resource type of indicating the up common E-DCH resource of selecting, perhaps described UE sends the 4th signing messages by described PRACH to network equipment, in order to indicate the resource type of the up common E-DCH resource of selecting.
8. method according to claim 2, it is characterized in that, described UE is according to the resource type of up common E-DCH resource of affirmation information that is used for sending downlink data of the resource type of the up common E-DCH resource of selecting and current acquisition, by the resource type of RRC message to the up common E-DCH resource of network equipment indication selection, comprising:
If the resource type of the up common E-DCH resource that described UE selects is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE, described UE sends the first indication by RRC message to network equipment, do not change in order to the resource type of indicating the up common E-DCH resource of selecting, perhaps described UE sends the second indication by RRC message to network equipment, in order to indicate the resource type of the up common E-DCH resource of selecting; Or
If the resource type of the up common E-DCH resource that described UE selects is not identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE, described UE sends the 3rd indication by RRC message to network equipment, change in order to the resource type of indicating the up common E-DCH resource of selecting, perhaps described UE sends the 4th indication by RRC message to network equipment, in order to indicate the resource type of the up common E-DCH resource of selecting.
9. according to claim 1 to the described method of 8 arbitrary claims, it is characterized in that, described UE is according to the resource type of up common E-DCH resource of affirmation information that is used for sending downlink data of the resource type of the up common E-DCH resource of selecting and current acquisition, also comprises after the resource type of the up common E-DCH resource of selecting to the network equipment indication:
Described UE utilizes the up common E-DCH resource corresponding to resource type of the up common E-DCH resource of selecting, and sends upstream data to described network equipment, the described upstream data so that the resource type that described network equipment utilizes described UE to indicate is decoded.
10. method according to claim 9 is characterized in that, described UE utilizes the up common E-DCH resource corresponding to resource type of the up common E-DCH resource of selecting, and sends upstream data to described network equipment, comprising:
Described UE utilizes the up common E-DCH resource corresponding to resource type of the up common E-DCH resource of selection immediately, sends upstream data to described network equipment; Perhaps
Described UE starts timer, after described timer expiry, utilizes the up common E-DCH resource corresponding to resource type of the up common E-DCH resource of selecting, and sends upstream data to described network equipment; Perhaps
Described U E receives after the positive acknowledgement of resource type of up common E-DCH resource of indicated selection, utilize the up common E-DCH resource corresponding to resource type of the up common E-DCH resource of selecting, send upstream data to described network equipment.
11. according to claim 1 to the described method of 8 arbitrary claims, it is characterized in that, described UE is according to the resource type of up common E-DCH resource of affirmation information that is used for sending downlink data of the resource type of the up common E-DCH resource of selecting and current acquisition, also comprises after the resource type of the up common E-DCH resource of selecting to the network equipment indication:
Described UE receives after the Negative Acknowledgement of resource type of up common E-DCH resource of indicated selection, described UE utilizes the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of current acquisition, sends upstream data to described network equipment.
12. according to claim 1 to the described method of 11 arbitrary claims, it is characterized in that, described U E is according to the resource type of up common E-DCH resource of affirmation information that is used for sending downlink data of the resource type of the up common E-DCH resource of selecting and current acquisition, the resource type of the up common E-DCH resource of selecting to network equipment indication also comprises:
If the resource type of the up common E-DCH resource that described UE selects is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE, described UE utilizes the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of current acquisition, sends upstream data to described network equipment.
13. according to claim 1 to the described method of 11 arbitrary claims, it is characterized in that the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of current acquisition comprises that also network side passes through the default resource type corresponding to E-DCH resource of down control channel HS-SCCH indication.
14. method according to claim 1 is characterized in that, the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE comprises:
UE receives the resource type that network side is indicated when the up common E-DCH resource of the affirmation information of the downlink data of indication transmission; Perhaps
UE receives network in the resource type of the up common E-DCH resource of the affirmation information of the downlink data of system broadcast message indicating transmission; Perhaps
The resource type of the up common E-DCH resource of the affirmation information of the downlink data that the network side that UE receives and network side is arranged sends; Perhaps
UE receives the resource type of network side this resource of appointment in the up common E-DCH resource of the affirmation information of UE acquisition transmission downlink data.
15. the system of selection of a up public enhancing dedicated channel E-DCH resource is characterized in that, comprising:
User equipment (UE) obtains the resource type for the up common E-DCH resource of the affirmation information that sends downlink data;
Described UE sends upstream data according to this resource type to network equipment.
16. the system of selection of a up public enhancing dedicated channel E-DCH resource is characterized in that, comprising:
Network equipment is known the resource type of the up common E-DCH resource that user equipment (UE) is selected;
The resource type of the up common E-DCH resource that the described UE that described network equipment utilization is known selects, the upstream data that the described UE that decodes sends.
17. method according to claim 16 is characterized in that, described network equipment is known the resource type of the up common E-DCH resource that UE selects, and comprising:
Described network equipment is known the resource type of the up common E-DCH resource that UE selects by the indication of High-Speed Dedicated Physical Control Channel HS-DPCCH; Perhaps
Described network equipment is known the resource type of the up common E-DCH resource that UE selects by the indication of E-DCH DPCH E-DPCH; Perhaps
Described network equipment is by the signature among the Physical Random Access Channel PRACH, know the resource type of the up common E-DCH resource that UE selects, the scrambler of PRACH is the scrambler corresponding to resource type of up common E-DCH resource of affirmation information that is used for sending downlink data of the current acquisition of described UE; Perhaps
Described network equipment is known the resource type of the up common E-DCH resource that UE selects by radio resource control RRC message; Perhaps
Described network equipment is known the resource type of the up common E-DCH resource that UE selects by the scrambler of Physical Random Access Channel PRACH.
18. method according to claim 17 is characterized in that, described network equipment is known the resource type of the up common E-DCH resource that UE selects by the indication of HS-DPCCH, comprising:
If the resource type of the up common E-DCH resource that described UE selects is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE, described network equipment receives the first indication information by HS-DPCCH, the resource type of knowing the up common E-DCH resource that described UE selects does not change, perhaps described network equipment receives the second indication information by HS-DPCCH, knows the resource type of the up common E-DCH resource that described UE selects; Perhaps
If the resource type of the up common E-DCH resource that described UE selects is not identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE, described network equipment receives the 3rd indication information by HS-DPCCH, the resource type of knowing the up common E-DCH resource that described UE selects changes, perhaps described network equipment receives the 4th indication information by HS-DPCCH, knows the resource type of the up common E-DCH resource that described UE selects.
19. method according to claim 17 is characterized in that, described network equipment is known the resource type of the up common E-DCH resource that UE selects by the indication of HS-DPCCH, comprising:
Described network equipment receives the second indication information by HS-DPCCH, knows that the resource type of the up common E-DCH resource that described UE selects is the first resource type; Perhaps network equipment receives the 4th indication information by HS-DPCCH, knows that the resource type of the up common E-DCH resource that described UE selects is Second Type.
20. according to claim 18 or 19 described methods, it is characterized in that,
Described the first indication information is included among positive acknowledgement ACK, Negative Acknowledgement NACK, prefix PRE, suffix POST or the channel quality indicator (CQI);
Described the second indication information is included among ACK, NACK, PRE, POST or the CQI;
Described the 3rd indication information is included among ACK, NACK, PRE, POST or the CQI;
Described the 4th indication information is included among ACK, NACK, PRE, POST or the CQI.
21. method according to claim 17 is characterized in that, described network equipment is known the resource type of the up common E-DCH resource that UE selects by the indication of E-DPCH, comprising:
If the resource type of the up common E-DCH resource that described UE selects is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE, described network equipment receives the five fingers by E-DPCH and shows information, the resource type of knowing the up common E-DCH resource that described UE selects does not change, perhaps described network equipment receives the 6th indication information by E-DPCH, knows the resource type of the up common E-DCH resource that described UE selects; Perhaps
If the resource type of the up common E-DCH resource that described UE selects is not identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE, described network equipment receives the 7th indication information by E-DPCH, the resource type of knowing the up common E-DCH resource that described UE selects changes, perhaps described network equipment receives the 8th indication information by E-DPCH, knows the resource type of the up common E-DCH resource that described UE selects.
22. method according to claim 21 is characterized in that,
The described the five fingers show that information comprises the channel data of E-DCH Dedicated Physical Control Channel E-DPCCH or the upstream data packet header among the E-DCH Dedicated Physical Data Channel E-DPDCH;
Described the 6th indication information comprises the channel data of E-DPCCH or the upstream data packet header among the E-DPDCH;
Described the 7th indication information comprises the channel data of E-DPCCH or the upstream data packet header among the E-DPDCH;
Described the 8th indication information comprises the channel data of E-DPCCH or the upstream data packet header among the E-DPDCH.
23. method according to claim 17 is characterized in that, described network equipment is known the resource type of the up common E-DCH resource that UE selects by the signature among the PRACH, comprising:
If the resource type of the up common E-DCH resource that described UE selects is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE, described network equipment receives the first signing messages by described PRACH, knows that the resource type of the up common E-DCH resource that described UE selects does not change; Perhaps described network equipment receives the second signing messages by described PRACH, knows the resource type of the up common E-DCH resource that described UE selects; Perhaps
If the resource type of the up common E-DCH resource that described UE selects is not identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE, described network equipment receives the 3rd signing messages by described PRACH, knows that the resource type of the up common E-DCH resource that described UE selects changes; Perhaps described network equipment receives the 4th signing messages by described PRACH, knows the resource type of the up common E-DCH resource that described U E selects.
24. method according to claim 17 is characterized in that, described network equipment is known the resource type of the up common E-DCH resource that UE selects by RRC message, comprising:
If the resource type of the up common E-DCH resource that described UE selects is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE, described network equipment knows that by the first indication of RRC message sink the resource type of the up common E-DCH resource that described UE selects does not change; Perhaps described network equipment is known the resource type of the up common E-DCH resource that described U E selects by the second indication of RRC message sink; Perhaps
If the resource type of the up common E-DCH resource that described UE selects is not identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE, described network equipment knows that by the 3rd indication of RRC message sink the resource type of the up common E-DCH resource that described UE selects changes; Perhaps described network equipment is known the resource type of the up common E-DCH resource that described UE selects by the 4th indication of RRC message sink.
25. to the described method of 24 arbitrary claims, it is characterized in that described method also comprises according to claim 13:
Network equipment is indicated the resource type of the up common E-DCH resource of described UE selection by mutual with another network side look equipment.
26. to the described method of 24 arbitrary claims, it is characterized in that according to claim 13 described network equipment is known the resource type of the up common E-DCH resource that UE selects, and also comprises:
If the resource type of the up common E-DCH resource that described UE selects is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE, described network equipment receives the downlink data that described UE sends, and knows that described UE selects the resource type of the up common E-DCH resource of the current acquisition of this UE.
27. method according to claim 17 is characterized in that, described network equipment is known the resource type of the up common E-DCH resource that U E selects by the signature among the PRACH, comprising:
Described network equipment receives the first signing messages by described PRACH, knows that the resource type of the up common E-DCH resource that described UE selects is the first kind; Perhaps network equipment receives the second signing messages by described PRACH, knows that the resource type of the up common E-DCH resource that described U E selects is Second Type.
28. method according to claim 27 is characterized in that, described the first signing messages and the second signing messages are to issue from down control channel HS-SCCH.
29. method according to claim 27 is characterized in that, network equipment NodeB obtains from the user face data frame that RNC issues and issues two signing messages or a signing messages.
30. the system of selection of a up public enhancing dedicated channel E-DCH resource is characterized in that, comprising:
Network equipment is known the resource type of the up common E-DCH resource that user equipment (UE) is selected;
Whether described network equipment accepts the resource type of the up common E-DCH resource of its selection by down control channel notice UE.
31. method according to claim 30 is characterized in that, described down control channel is E-HICH channel or E-RGCH channel or E-AGCH channel or AICH channel or HS-SCCH channel.
32. method according to claim 30 is characterized in that, described method also comprises:
Described subscriber equipment U E utilizes the resource type of the up common E-DCH resource of network equipment affirmation to send upstream data.
33. the system of selection of a up public enhancing dedicated channel E-DCH resource is characterized in that, comprising:
User equipment (UE) obtains the parameter threshold of the channel quality parameter of network equipment transmission;
Described UE selects the resource type for the up common E-DCH resource that sends upstream data according to current channel quality parameter and described parameter threshold;
Described UE utilizes the up common E-DCH resource corresponding to resource type of the up common E-DCH resource of selecting, send upstream data to described network equipment, so that the described UE that described network equipment utilization is known is used for sending the resource type of the up common E-DCH resource of the described upstream data described upstream data of decoding; Wherein,
Described network equipment knows that according to current channel quality parameter and described parameter threshold described UE is used for the resource type of the up common E-DCH resource of transmission upstream data.
34. method according to claim 33 is characterized in that, described channel quality parameter comprises channel quality indication or signal path loss value.
35. the system of selection of a up public enhancing dedicated channel E-DCH resource is characterized in that, comprising:
Network equipment is to the parameter threshold of user equipment (UE) transmitting channel mass parameter, so that described UE according to current channel quality parameter and described parameter threshold, selects the resource type for the up common E-DCH resource that sends upstream data;
Described network equipment knows that according to current channel quality parameter and described parameter threshold described UE is used for the resource type of the up common E-DCH resource of transmission upstream data.
36. method according to claim 35 is characterized in that, described channel quality parameter comprises channel quality indication or signal path loss value.
37. a subscriber equipment U E is characterized in that, comprising:
Selected cell is used for the resource type that selection is used for the up public enhancing dedicated channel E-DCH resource of transmission upstream data;
Indicating member, the resource type of up common E-DCH resource of affirmation information that is used for sending downlink data that is used for the resource type of the up common E-DCH resource selected according to described selected cell and the current acquisition of described UE, the resource type of the up common E-DCH resource of selecting to the network equipment indication.
38. described UE is characterized in that according to claim 37, described indicating member comprises in the following subelement at least:
The first indication subelement, being used for of being used for that the resource type of the up common E-DCH resource selected according to described selected cell and current described UE obtain sends the resource type of up common E-DCH resource of the affirmation information of downlink data, the resource type of the up common E-DCH resource of selecting to the network equipment indication by High-Speed Dedicated Physical Control Channel HS-DPCCH; Perhaps
The second indication subelement, being used for of being used for that the resource type of the up common E-DCH resource selected according to described selected cell and current described UE obtain sends the resource type of up common E-DCH resource of the affirmation information of downlink data, the resource type of the up common E-DCH resource of selecting to the network equipment indication by E-DCH DPCH E-DPCH; Perhaps
The 3rd indication subelement, being used for of being used for that the resource type of the up common E-DCH resource selected according to described selected cell and current described UE obtain sends the resource type of up common E-DCH resource of the affirmation information of downlink data, the resource type of the up common E-DCH resource of selecting to network equipment indication by the signature among the Physical Random Access Channel PRACH, the scrambler of PRACH are the scrambler corresponding to resource type of up common E-DCH resource of affirmation information that is used for sending downlink data of described current acquisition; Perhaps
The 4th indication subelement, being used for of being used for that the resource type of the up common E-DCH resource selected according to described selected cell and current described UE obtain sends the resource type of up common E-DCH resource of the affirmation information of downlink data, the resource type of the up common E-DCH resource of selecting to the network equipment indication by radio resource control RRC message.
39. described UE is characterized in that according to claim 38, described the first indication subelement specifically is used for
If the resource type of the up common E-DCH resource that described selected cell is selected is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described U E, send the first indication information by HS-DPCCH to network equipment, do not change in order to the resource type of indicating the up common E-DCH resource of selecting, perhaps send the second indication information by HS-DPCCH to network equipment, in order to indicate the resource type of the up common E-DCH resource of selecting;
If the resource type of the up common E-DCH resource that described selected cell is selected is not identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE, send the 3rd indication information by HS-DPCCH to network equipment, change in order to the resource type of indicating the up common E-DCH resource of selecting, perhaps send the 4th indication information by HS-DPCCH to network equipment, in order to indicate the resource type of the up common E-DCH resource of selecting.
40. described UE is characterized in that according to claim 38, described the second indication subelement specifically is used for
If the resource type of the up common E-DCH resource that described selected cell is selected is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE, send the five fingers by E-DPCH to network equipment and show information, do not change in order to the resource type of indicating the up common E-DCH resource of selecting, perhaps send the 6th indication information by E-DPCH to network equipment, in order to indicate the resource type of the up common E-DCH resource of selecting;
If the resource type of the up common E-DCH resource that described selected cell is selected is not identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE, send the 7th indication information by E-DPCH to network equipment, change in order to the resource type of indicating the up common E-DCH resource of selecting, perhaps send the 8th indication information by E-DPCH to network equipment, in order to indicate the resource type of the up common E-DCH resource of selecting.
41. described UE is characterized in that according to claim 38, described the 3rd indication subelement specifically is used for
If the resource type of the up common E-DCH resource that described selected cell is selected is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE, send the first signing messages by described PRACH to network equipment, do not change in order to the resource type of indicating the up common E-DCH resource of selecting, perhaps send the second signing messages by described PRACH to network equipment, in order to indicate the resource type of the up common E-DCH resource of selecting;
If the resource type of the up common E-DCH resource that described selected cell is selected is not identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE, send the 3rd signing messages by described PRACH to network equipment, change in order to the resource type of indicating the up common E-DCH resource of selecting, perhaps send the 4th signing messages by described PRACH to network equipment, in order to indicate the resource type of the up common E-DCH resource of selecting.
42. described UE is characterized in that according to claim 38, described the 4th indication subelement specifically is used for
If the resource type of the up common E-DCH resource that described selected cell is selected is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE, send the first indication by RRC message to network equipment, do not change in order to the resource type of indicating the up common E-DCH resource of selecting, perhaps send the second indication by RRC message to network equipment, in order to indicate the resource type of the up common E-DCH resource of selecting;
If the resource type of the up common E-DCH resource that described selected cell is selected is not identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE, send the 3rd indication by RRC message to network equipment, change in order to the resource type of indicating the up common E-DCH resource of selecting, perhaps send the 4th indication by RRC message to network equipment, in order to indicate the resource type of the up common E-DCH resource of selecting.
43. to the described UE of 42 arbitrary claims, it is characterized in that described UE also comprises according to claim 37:
Transmitting element, up common E-DCH resource corresponding to resource type for the up common E-DCH resource of utilizing described selected cell to select, send upstream data to described network equipment, the described upstream data so that the resource type that described network equipment utilizes described indicating member to indicate is decoded.
44. described UE is characterized in that according to claim 43, described transmitting element specifically is used for
Utilize the up common E-DCH resource corresponding to resource type of the up common E-DCH resource of described selected cell selection, send upstream data to described network equipment; Perhaps
Start timer, after described timer expiry, utilize the up common E-DCH resource corresponding to resource type of the up common E-DCH resource of described selected cell selection, send upstream data to described network equipment; Perhaps
Receive after the positive acknowledgement of resource type of the up common E-DCH resource that the indicated described selected cell of described indicating member selects, utilize the up common E-DCH resource corresponding to resource type of the up common E-DCH resource of described selected cell selection, send upstream data to described network equipment.
45. to the described UE of 42 arbitrary claims, it is characterized in that transmitting element also is used for according to claim 37
Receive after the Negative Acknowledgement of resource type of the up common E-DCH resource that the indicated described selected cell of described indicating member selects, utilize the up common E-DCH resource of affirmation information that is used for sending downlink data of the current acquisition of described UE.
46. to the described UE of 42 arbitrary claims, it is characterized in that according to claim 37 described U E also comprises: the five fingers show subelement, are used for
If the resource type of the up common E-DCH resource that described selected cell is selected is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described U E, utilize the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE, send upstream data to described network equipment.
47. according to claim 37 to the described UE of 42 arbitrary claims, it is characterized in that the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of current acquisition comprises that also network side passes through the default resource type corresponding to E-DCH resource of down control channel HS-SCCH indication.
48. a network equipment is characterized in that, comprising:
Know the unit, for the resource type of knowing the up public enhancing dedicated channel E-DCH resource that user equipment (UE) is selected;
Processing unit is used for utilizing the described resource type of knowing the up common E-DCH resource of the described UE selection that the unit is known, the upstream data that the described UE that decodes sends.
49. described network equipment is characterized in that according to claim 48, describedly knows that the unit comprises in the following subelement at least:
First knows subelement, is used for the indication by High-Speed Dedicated Physical Control Channel HS-DPCCH, knows the resource type of the up common E-DCH resource that UE selects; Perhaps
Second knows subelement, is used for the indication by E-DCH DPCH E-DPCH, knows the resource type of the up common E-DCH resource that UE selects; Perhaps
The 3rd knows subelement, be used for the signature by Physical Random Access Channel PRACH, know the resource type of the up common E-DCH resource that UE selects, the scrambler of PRACH is the scrambler corresponding to resource type of up common E-DCH resource of affirmation information that is used for sending downlink data of the current acquisition of described UE; Perhaps
The 4th knows subelement, is used for knowing the resource type of the up common E-DCH resource that UE selects by radio resource control RRC message; Or
The 5th knows subelement, is used for the scrambler by Physical Random Access Channel PRACH, knows the resource type of the up common E-DCH resource that UE selects.
50. described network equipment is characterized in that according to claim 49, described first knows that subelement specifically is used for
If the resource type of the up common E-DCH resource that described UE selects is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE, receive the first indication information by HS-DPCCH, the resource type of knowing the up common E-DCH resource that described UE selects does not change, perhaps receive the second indication information by HS-DPCCH, know the resource type of the up common E-DCH resource that described UE selects; Perhaps
If the resource type of the up common E-DCH resource that described UE selects is not identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE, receive the 3rd indication information by HS-DPCCH, the resource type of knowing the up common E-DCH resource that described UE selects changes, perhaps receive the 4th indication information by HS-DPCCH, know the resource type of the up common E-DCH resource that described UE selects.
51. described network equipment is characterized in that according to claim 49, described first knows that subelement has for receive the second indication information by HS-DPCCH, knows that the resource type of the up common E-DCH resource that described UE selects is the first resource type; Perhaps receive the 4th signing messages by HS-DPCCH, know that the resource type of the up common E-DCH resource that described UE selects is Second Type.
52. described network equipment is characterized in that according to claim 49, described second knows that subelement specifically is used for
If the resource type of the up common E-DCH resource that described UE selects is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE, receive the five fingers by E-DPCH and show information, the resource type of knowing the up common E-DCH resource that described UE selects does not change, perhaps receive the 6th indication information by E-DPCH, know the resource type of the up common E-DCH resource that described U E selects; Perhaps
If the resource type of the up common E-DCH resource that described UE selects is not identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE, receive the 7th indication information by E-DPCH, the resource type of knowing the up common E-DCH resource that described UE selects changes, perhaps receive the 8th indication information by E-DPCH, know the resource type of the up common E-DCH resource that described UE selects.
53. described network equipment is characterized in that according to claim 49, the described the 3rd knows that subelement specifically is used for
If the resource type of the up common E-DCH resource that described UE selects is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE, receive the first signing messages by described PRACH, know that the resource type of the up common E-DCH resource that described UE selects does not change; Perhaps receive the second signing messages by described PRACH, know the resource type of the up common E-DCH resource that described UE selects; Perhaps
If the resource type of the up common E-DCH resource that described UE selects is not identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE, receive the 3rd signing messages by described PRACH, know that the resource type of the up common E-DCH resource that described UE selects changes; Perhaps receive the 4th signing messages by described PRACH, know the resource type of the up common E-DCH resource that described U E selects.
54. described network equipment is characterized in that according to claim 49, the described the 4th knows that subelement specifically is used for
If the resource type of the up common E-DCH resource that described UE selects is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE, by the first indication of RRC message sink, know that the resource type of the up common E-DCH resource that described U E selects does not change; Perhaps by the second indication of RRC message sink, know the resource type of the up common E-DCH resource that described U E selects; Perhaps
If the resource type of the up common E-DCH resource that described UE selects is not identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE, by the 3rd indication of RRC message sink, know that the resource type of the up common E-DCH resource that described U E selects changes; Perhaps by the 4th indication of RRC message sink, know the resource type of the up common E-DCH resource that described UE selects.
55. to the described network equipment of 54 arbitrary claims, it is characterized in that described network equipment also comprises according to claim 48:
Interactive unit is used for by mutual with another network equipment, indicates the resource type of the up common E-DCH resource of described UE selection.
56. to the described network equipment of 54 arbitrary claims, it is characterized in that according to claim 48, describedly know that the unit also comprises:
The 5th knows subelement, if it is identical with the resource type of the up common E-DCH resource of the affirmation information that is used for the transmission downlink data of the current acquisition of described UE to be used for the resource type of the up common E-DCH resource that described UE selects, receive the downlink data that described UE sends, know that described UE selects the resource type of the up common E-DCH resource of the current acquisition of this UE.
57. described network equipment is characterized in that according to claim 49, the described the 3rd knows that subelement specifically is used for receiving the first signing messages by described PRACH, knows that the resource type of the up common E-DCH resource that described UE selects is the first kind; Perhaps receive the second signing messages by described PRACH, know that the resource type of the up common E-DCH resource that described UE selects is Second Type.
58. 7 described network equipments is characterized in that according to claim 5, described the first signing messages and the second signing messages are to issue from down control channel HS-SCCH.
59. 7 described network equipments is characterized in that according to claim 5, the described the 3rd knows that subelement also is used for obtaining from the user face data frame that RNC issues issues two signing messages or a signing messages.
60. a network equipment is characterized in that, comprising:
Know the unit, for the resource type of knowing the up common E-DCH resource that user equipment (UE) is selected;
Processing unit is used for notifying UE whether to receive the resource type of the up common E-DCH resource of its selection by down control channel.
61. 0 described network equipment is characterized in that according to claim 6, described down control channel is E-HICH channel or E-RGCH channel or E-AGCH channel.
62. 0 described network equipment is characterized in that according to claim 6, described user equipment (UE) utilizes the resource type of the up common E-DCH resource of network equipment affirmation to send upstream data.
63. a user equipment (UE) is characterized in that, comprising:
Acquiring unit is for the parameter threshold of the channel quality parameter of obtaining the network equipment transmission;
Selected cell is used for according to current channel quality parameter and described parameter threshold, selects the resource type for the up public enhancing dedicated channel E-DCH resource that sends upstream data;
Transmitting element, up common E-DCH resource corresponding to resource type for the up common E-DCH resource of utilizing described selected cell to select, send upstream data to described network equipment, so that the described UE that described network equipment utilization is known is used for sending the resource type of the up common E-DCH resource of the described upstream data described upstream data of decoding; Wherein,
Described network equipment knows that according to current channel quality parameter and described parameter threshold described UE is used for the resource type of the up common E-DCH resource of transmission upstream data.
64. a network equipment is characterized in that, comprising:
Transmitting element, be used for the parameter threshold to user equipment (UE) transmitting channel mass parameter, so that described UE according to current channel quality parameter and described parameter threshold, selects the resource type for the up public enhancing dedicated channel E-DCH resource that sends upstream data;
Know the unit, be used for according to current channel quality parameter and described parameter threshold, know that described UE is used for the resource type of the up common E-DCH resource of transmission upstream data.
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