CN104521301B

CN104521301B - Configure the method and apparatus of wireless telecommunication system signal transmission mode

Info

Publication number: CN104521301B
Application number: CN201380002669.8A
Authority: CN
Inventors: 周明宇
Original assignee: Huawei Technologies Co Ltd
Current assignee: Huawei Technologies Co Ltd
Priority date: 2013-08-02
Filing date: 2013-08-02
Publication date: 2018-10-19
Anticipated expiration: 2033-08-02
Also published as: WO2015013977A1; CN104521301A

Abstract

The present invention relates to a kind of method and apparatus of configuration wireless telecommunication system signal transmission mode, it is that UE configures at least two transmission modes to be semi-statically configured signaling by one, and the corresponding TTI set of different transmission mode is different, the network equipment is allow to send the signaling for the DCI format that the TTI belonging to the TTI gathers corresponding to corresponding transmission mode to UE in different TTI, signal is transmitted using the transmission mode corresponding to the signaling to dispatch UE, significantly reduce the signaling overheads caused by configuring transmission mode, channel load is reduced, allocative efficiency is improved.

Description

Configure the method and apparatus of wireless telecommunication system signal transmission mode

Technical field

The present invention relates to wireless communication technique more particularly to a kind of methods of configuration wireless telecommunication system signal transmission mode And equipment.

Background technology

In wireless communication system, the user equipment in different wireless environments（User Equipment, UE）, with base Communication between standing uses different transmission modes.For example, when UE is in center of housing estate, channel conditions are preferable, be suitable for compared with The transmission of high-speed, therefore, use space is multiplexed between base station and UE（Spatial Multiplexing, SM）Mode receive and dispatch Signal with promoting transmission rate, and ensures transmission reliability.When UE is in cell edge, channel conditions are poor, be suitable for compared with Therefore the transmission of low rate uses transmission diversity between base station and UE（Transmit Diversity, TD）Mode or single layer The mode receiving and transmitting signal of transmission, to ensure transmission reliability.

The transmission mode of receiving and transmitting signal is used between base station and UE, from base station by sending dynamic control signal deployment to UE Transmission mode, to indicate current transmission time interval（Transmission Time Interval, TTI）Interior base station and the UE it Between receiving and transmitting signal, using the corresponding transmission mode of the transmission mode.It is transmitted since each base stations TTI will send signaling to configure Pattern increases channel load.

To solve the above-mentioned problems, in the prior art, base station is semi-statically configured signaling as a kind of biography of UE configurations by sending Defeated pattern, with base station send next be semi-statically configured signaling before all TTI in, with the UE using under the transmission mode Transmission mode receiving and transmitting signal.

But when channel state variations are more frequent, if existing method is used to configure transmission mode, base for UE Station, which needs continually to send, is semi-statically configured signaling so that channel load increases, and the effect for being semi-statically configured signaling further subtracts It is small.

Invention content

In view of this, the embodiment of the present invention provide it is a kind of configuration wireless telecommunication system signal transmission mode method and set It is standby, to reduce the signaling overheads generated because configuring transmission mode and channel load.

In a first aspect, the embodiment of the present invention provides a kind of method of configuration wireless telecommunication system signal transmission mode, including：

Determine that the first Transmission Time Interval TTI gathers corresponding first transmission mode and the 2nd TTI set corresponding second Transmission mode, first transmission mode and the second transmission mode difference；

By being semi-statically configured signaling the first TTI aggregate informations and the 2nd TTI collection are sent to user equipment (UE) Close at least one of information TTI aggregate informations and first transmission mode information and second transmission mode information.

With reference to first aspect, in the first possible realization method of first aspect,

First transmission mode and second transmission mode are uplink transmission mode or first transmission mode It is downlink transfer pattern with second transmission mode.

With reference to first aspect or its first possible realization method, in second of possible realization method of first aspect In,

Intersection between the first TTI set and the 2nd TTI set is 0.

With reference to first aspect or its possible realization method of first or second kind, in the third possible reality of first aspect In existing mode,

The first TTI collection is combined into the interference to the UE and gathers higher than the TTI of preset value, and the 2nd TTI collection is combined into The interference of the UE is gathered less than the TTI of the preset value, the reliability of first transmission mode determined is higher than described The efficiency of transmission of second transmission mode, second transmission mode determined is higher than first transmission mode；

Or

The first TTI collection is combined into the TTI for sending the first data volume and gathers, and the second set is for sending the The TTI of two data volumes gathers, and first data volume is greater than or equal to threshold value, and second data volume is less than the thresholding The efficiency of transmission of value, first transmission mode determined is higher than second transmission mode, the second transmission mould determined The reliability of formula is higher than first transmission mode.

The third possible realization method with reference to first aspect, in the 4th kind of possible realization method of first aspect In,

The interference to the UE is combined into second of transmission power higher than first network equipment higher than the TTI collection of preset value The network equipment sends the TTI set of downlink signal, and the interference to the UE is combined into described less than the TTI collection of the preset value Second network equipment does not send the TTI set of downlink signal, and the first network equipment is described semi-static to UE transmissions The network equipment of configuration signal；Determining first transmission mode is the transmission for the Closed-Loop Spatial Multiplexing that transmission mode is single layer Pattern, second transmission mode determined are the transmission mode for the transmission that transmission mode is up to 8 layers；

Alternatively, the TTI collection that the interference to the UE is higher than preset value is combined into interaction backhaul information between the network equipment Or the TTI set of equipment room direct communication D2D is carried out between user equipment, the interference to the UE is less than the preset value TTI collection be combined between the network equipment interactive backhaul information or do not carry out the TTI set of D2D；Determining first transmission Pattern is the transmission mode that transmission mode is single layer transmission or big delay cyclic delay diversity CDD, or is not propped up for transmission mode The transmission mode that cooperative multi-point sent/received CoMP is held, or is the transmission mode that transmission mode is single antenna port, is determined Second transmission mode is the transmission mode for the spatial reuse that transmission mode is more than 1 layer, or is supported for transmission mode The transmission mode of CoMP, or be transmission mode that transmission mode is spatial reuse.

With reference to first aspect or any one of its first to fourth kind of possible realization method, the 5th of first aspect the In the possible realization method of kind,

The information of at least one TTI set includes the information of periodic TTI set, the periodic TTI collection The information of conjunction includes the offset of TTI in the period of the set of the periodic TTI and the set of the periodic TTI Amount.

With reference to first aspect or any one of its first to the 5th kind of possible realization method, the 6th of first aspect the In the possible realization method of kind,

By being semi-statically configured signaling the first TTI aggregate informations and the 2nd TTI collection are sent to user equipment (UE) Close at least one of information TTI aggregate informations and first transmission mode information and second transmission mode information Later, further include：

Activation signaling is sent to the UE, so that the UE is after receiving the activation signaling, according to described at least one The information and first transmission mode information of a TTI set and second transmission mode information, in the first TTI In the TTI of set and the 2nd TTI set, signal is transmitted using corresponding transmission mode.

With reference to first aspect or any one of its first to the 6th kind of possible realization method, the 7th of first aspect the In the possible realization method of kind, further include：

Receive the transmission mode first transmission under the UE uses first transmission mode in the first TTI set Data and be decoded；

In case the decoding was unsuccessful, use the transmission mode under first transmission mode into line number to UE transmissions According to transmit again first instruction；

Receive what the UE was transmitted according to first instruction using the transmission mode under first transmission mode again Data are simultaneously decoded；

Alternatively, further including：

Receive the number for the transmission mode first transmission that the UE is used in the 2nd TTI set under the second transmission mode According to and be decoded；

In case the decoding was unsuccessful, use the transmission mode under second transmission mode into line number to UE transmissions According to transmit again second instruction；

Receive what the UE was transmitted according to second instruction using the transmission mode under second transmission mode again Data are simultaneously decoded.

With reference to first aspect or any one of its first to the 7th kind of possible realization method, the 8th of first aspect the In the possible realization method of kind,

Further include：Determine that the 3rd TTI gathers corresponding third transmission mode and the corresponding 4th transmission mould of the 4th TTI set Formula, the third transmission mode and the 4th transmission mode difference；First transmission mode and the second transmission mode pass for uplink Defeated pattern, the third transmission mode and the 4th transmission mode are downlink transfer pattern, alternatively, first transmission mode and the Two transmission modes are downlink transfer pattern, and the third transmission mode and the 4th transmission mode are uplink transmission mode；

By the signaling that is semi-statically configured the 3rd TTI aggregate informations and the described 4th are sent to user equipment (UE) At least one of TTI aggregate informations TTI aggregate informations and the third transmission mode information and the 4th transmission mode Information further includes：By the signaling that is semi-statically configured the 3rd TTI aggregate informations and the described 4th are sent to the UE At least one of TTI aggregate informations TTI aggregate informations and the third transmission mode information and the 4th transmission mode Information.

The 8th kind of possible realization method with reference to first aspect, in the 9th kind of possible realization method of first aspect In,

The 3rd TT set, the 4th TTI set and the first TTI set, the overlapping of the 2nd TTI Set-dissections.

Second aspect, the embodiment of the present invention provide a kind of method of configuration wireless telecommunication system signal transmission mode, including：

Receive network equipment transmission is semi-statically configured signaling, and the signaling that is semi-statically configured carries the first transmission time It is spaced at least one of TTI aggregate informations and the 2nd TTI aggregate informations TTI aggregate informations and the first transmission mode information With the second transmission mode information, first transmission mode is that the first TTI set that the network equipment determines is corresponding Transmission mode, second transmission mode are that the 2nd TTI that the network equipment determines gathers corresponding transmission mode, institute State the first transmission mode and the second transmission mode difference；

According at least one of the first TTI aggregate informations and the 2nd TTI aggregate informations TTI aggregate informations, and First transmission mode information and the second transmission mode information, in the TTI of the first TTI set and the 2nd TTI set, Signal is transmitted using corresponding transmission mode.

In conjunction with second aspect, in the first mode in the cards of second aspect,

In conjunction with second aspect or its first mode in the cards, in second of mode in the cards of second aspect In,

Intersection between the first TTI set and the 2nd TTI set is 0.

It may be realized in conjunction with second aspect or its first or second kind mode in the cards, the third in second aspect Mode in,

The first TTI collection is combined into TTI collection of the interference higher than preset value for the UE that signaling is semi-statically configured described in docking receipts It closes, the 2nd TTI collection is combined into TTI collection of the interference less than the preset value for the UE that signaling is semi-statically configured described in docking receipts It closes, the reliability of first transmission mode determined is higher than second transmission mode, second transmission mode determined Efficiency of transmission be higher than first transmission mode；

Alternatively, the first TTI collection be combined into for send the first data volume TTI gather, the second set be for The TTI set of the second data volume is sent, first data volume is greater than or equal to threshold value, and second data volume is less than described The efficiency of transmission of threshold value, first transmission mode determined is higher than second transmission mode, and described second determined passes The reliability of defeated pattern is higher than first transmission mode.

In conjunction with the third mode in the cards of second aspect, in the 4th kind of mode in the cards of second aspect In,

The interference of the described couple of UE for being semi-statically configured signaling described in receiving is combined into transmission power height higher than the TTI collection of preset value The TTI set of downlink signal is sent in the network equipment of the network equipment, signaling is semi-statically configured described in described pair of reception The interference of UE is combined into transmission power less than the TTI collection of the preset value and does not send downlink higher than the network equipment of the network equipment The TTI of signal gathers；Determining first transmission mode is the transmission mode for the Closed-Loop Spatial Multiplexing that transmission mode is single layer, Determining second transmission mode is the transmission mode for the transmission that transmission mode is up to 8 layers；

Alternatively, the interference of the described couple of UE for being semi-statically configured signaling described in receiving is combined into network higher than the TTI collection of preset value The TTI of interaction backhaul information gathers between equipment, and the interference of the UE of signaling is semi-statically configured described in described pair of reception less than described The TTI collection of preset value is combined into the TTI set of not interactive backhaul information between the network equipment；Determining first transmission mode is Transmission mode is the transmission mode of single layer transmission or big delay cyclic delay diversity CDD, or does not support to cooperate for transmission mode Multiple spot sends/receives the transmission mode of CoMP, or is the transmission mode that transmission mode is single antenna port, described the determined Two transmission modes are the transmission mode for the spatial reuse that transmission mode is more than 1 layer, or the biography of CoMP is supported for transmission mode Defeated pattern, or be transmission mode that transmission mode is spatial reuse.

In conjunction with any one of second aspect or its first to fourth kind of mode in the cards, the 5th of second aspect the In kind mode in the cards, in the 5th kind of mode in the cards of second aspect,

In conjunction with any one of second aspect or its first to the 5th kind of mode in the cards, the 6th of second aspect the In kind mode in the cards,

When the signaling that is semi-statically configured carries one in the first TTI aggregate informations and the 2nd TTI aggregate informations When TTI aggregate informations, the method further includes：

According to the one TTI aggregate informations for being semi-statically configured signaling carrying, the first TTI set letter is determined Another TTI aggregate information in breath and the 2nd TTI aggregate informations.

In conjunction with any one of second aspect or its first to the 6th kind of mode in the cards, the 7th of second aspect the In kind mode in the cards,

Being semi-statically configured after signaling for network equipment transmission is received, further includes：

Receive the activation signaling that the network equipment is sent；

According to the signaling, in the TTI of the first TTI set and the 2nd TTI set, using corresponding transmission Pattern transmits signal.

In conjunction with any one of second aspect or its first to the 7th kind of mode in the cards, the 8th of second aspect the In kind mode in the cards, further include：

In the first TTI set, the first transmission of data is carried out using the transmission mode under the first transmission mode；

Receive the network equipment transmission carries out data again using the transmission mode under first transmission mode First instruction of transmission；

According to first instruction of reception, data are carried out again using the transmission mode under first transmission mode Transmission；

Alternatively, further including：

In the 2nd TTI set, the first transmission of data is carried out using the transmission mode under the second transmission mode；

Receive the network equipment transmission carries out data again using the transmission mode under second transmission mode Second instruction of transmission；

According to second instruction of reception, data are carried out again using the transmission mode under second transmission mode Transmission.

It is possible in conjunction with any one of second aspect or its first to the 8th kind of mode in the cards, in second aspect In 9th kind of mode in the cards,

Described be semi-statically configured in signaling also carries the 3rd TTI aggregate informations and the 4th TTI aggregate informations At least one of TTI aggregate informations and the third transmission mode information and the 4th transmission mode information；Described One transmission mode and the second transmission mode are that uplink transmission mode, the third transmission mode and the 4th transmission mode pass for downlink Defeated pattern, alternatively, first transmission mode and the second transmission mode are downlink transfer pattern, the third transmission mode and the Four transmission modes are uplink transmission mode；

The third transmission mode is that the 3rd TTI that the network equipment determines gathers corresponding transmission mode, institute It is that the 4th TTI that the network equipment determines gathers corresponding transmission mode, the third transmission to state the 4th transmission mode Pattern is different with tetra- transmission modes of.

In conjunction with the 9th kind of mode in the cards of second aspect, in the tenth kind of mode in the cards of second aspect In,

The 3rd TTI set, the 4th TTI set and the first TTI set, the overlapping of the 2nd TTI Set-dissections.

In conjunction with any one of second aspect or its first to the tenth kind of mode in the cards, the tenth of second aspect the In a kind of mode in the cards,

According at least one of the first TTI aggregate informations and the 2nd TTI aggregate informations TTI aggregate informations, and First transmission mode information and the second transmission mode information, in the TTI of the first TTI set and the 2nd TTI set, Signal is transmitted using corresponding transmission mode, including：

It is determined and is used according at least one of the first TTI aggregate informations and the 2nd TTI aggregate informations TTI aggregate informations To transmit the TTI set belonging to the TTI of signal；

If the TTI for being used for transmitting signal belongs to the first TTI set, in the TTI for being used for transmitting signal It is upper that signal is transmitted using first transmission mode；If the TTI for being used for transmitting signal belongs to the 2nd TTI set, Signal is transmitted using second transmission mode on the TTI for being used for transmitting signal.

The third aspect, the embodiment of the present invention provide a kind of network equipment of configuration wireless telecommunication system signal transmission mode, Including：

Transmission mode determination unit, for determine the first Transmission Time Interval TTI gather corresponding first transmission mode and 2nd TTI gathers corresponding second transmission mode, first transmission mode and the second transmission mode difference；

Signaling transmission unit, for sending the first TTI set letter to user equipment (UE) by being semi-statically configured signaling Breath and at least one of the 2nd TTI aggregate informations TTI aggregate informations and first transmission mode information and described Second transmission mode information.

In conjunction with the third aspect, in the first mode in the cards of the third aspect,

First transmission mode and second transmission mode that the transmission mode determination unit determines pass for uplink Defeated pattern or first transmission mode and second transmission mode are downlink transfer pattern.

In conjunction with the third aspect or its first possible realization method, in second of possible realization method of the third aspect In,

In the process object of the transmission mode determination unit, between the first TTI set and the 2nd TTI set Intersection be 0.

In conjunction with the third aspect or its possible realization method of first or second kind, in the third possible reality of the third aspect In existing mode,

In the process object of the transmission mode determination unit,

The first TTI collection is combined into the interference to the UE and gathers higher than the TTI of preset value, and the 2nd TTI collection is combined into The interference of the UE is gathered less than the TTI of the preset value；First transmission that the transmission mode determination unit determines The reliability of pattern is higher than second transmission mode, and the efficiency of transmission of second transmission mode determined is higher than described first Transmission mode；

Alternatively, the first TTI collection be combined into for send the first data volume TTI gather, the second set be for The TTI set of the second data volume is sent, first data volume is greater than or equal to threshold value, and second data volume is less than described The efficiency of transmission of threshold value, first transmission mode that the transmission mode determination unit determines transmits mould higher than described second The reliability of formula, second transmission mode determined is higher than first transmission mode.

In conjunction with the third aspect or its first any one of to the third possible realization method, the 4th of the third aspect the In the possible realization method of kind,

In the process object of the transmission mode determination unit,

The interference to the UE is combined into second of transmission power higher than first network equipment higher than the TTI collection of preset value The network equipment sends the TTI set of downlink signal, and the interference to the UE is combined into described less than the TTI collection of the preset value Second network equipment does not send the TTI set of downlink signal, and the first network equipment is described semi-static to UE transmissions The network equipment of configuration signal；It is single layer that first transmission mode that the transmission mode determination unit determines, which is transmission mode, Closed-Loop Spatial Multiplexing transmission mode, second transmission mode determined is that transmission mode be to be up to 8 layers of transmission Transmission mode；

Alternatively, the TTI collection that the interference to the UE is higher than preset value is combined into interaction backhaul information between the network equipment Or the TTI set of equipment room direct communication D2D is carried out between user equipment, the interference to the UE is less than the preset value TTI collection be combined between the network equipment interactive backhaul information or do not carry out the TTI set of D2D；The transmission mode determines single First transmission mode that member determines is the transmission mould that transmission mode is single layer transmission or big delay cyclic delay diversity CDD Formula does not support that cooperative multi-point sends/receives the transmission mode of CoMP or be transmission mode is single antenna either for transmission mode The transmission mode of port, second transmission mode determined are the transmission mode for the spatial reuse that transmission mode is more than 1 layer, Either for transmission mode support the transmission mode of CoMP or for transmission mode that transmission mode is spatial reuse.

In conjunction with any one of the third aspect or its first to fourth kind of possible realization method, the 5th of the third aspect the In the possible realization method of kind,

The signaling transmission unit includes by the information at least one TTI set for being semi-statically configured signaling transmission The information of periodic TTI set, the information of the periodic TTI set include the week of the set of the periodic TTI The offset of TTI in the set of phase and the periodic TTI.

In conjunction with any one of the third aspect or its first to the 5th kind of possible realization method, the 6th of the third aspect the In the possible realization method of kind, the network equipment further includes：

Activate unit, for the signaling transmission unit by be semi-statically configured signaling to user equipment (UE) send described in At least one of first TTI aggregate informations and the 2nd TTI aggregate informations TTI aggregate informations and first transmission After pattern information and second transmission mode information, activation signaling is sent to the UE, so that the UE is receiving After stating activation signaling, according to the information and first transmission mode information and described second of at least one TTI set Transmission mode information is transmitted in the TTI of the first TTI set and the 2nd TTI set using corresponding transmission mode Signal.

In conjunction with any one of the third aspect or its first to the 6th kind of possible realization method, the 7th of the third aspect the In the possible realization method of kind, the network equipment further includes：

First data receipt unit transmits mould in the first TTI set for receiving the UE using described first The data of transmission mode first transmission under formula are simultaneously decoded；

First indicating unit, in case the decoding was unsuccessful, being sent to the UE and using first transmission mode Under transmission mode carry out data transmit again first instruction；

First data cell is additionally operable to receive first finger that the UE is sent according to first indicating unit Show, the data transmitted again using the transmission mode under first transmission mode are simultaneously decoded；

Alternatively, the network equipment further includes：

Second data receipt unit uses in the 2nd TTI set under the second transmission mode for receiving the UE Transmission mode first transmission data and be decoded；

Second indicating unit, in case the decoding was unsuccessful, being sent to the UE and using second transmission mode Under transmission mode carry out data transmit again second instruction；

Second data cell is additionally operable to receive second finger that the UE is sent according to second indicating unit Show, the data transmitted again using the transmission mode under second transmission mode are simultaneously decoded.

In conjunction with any one of the third aspect or its first to the 7th kind of possible realization method, the 8th of the third aspect the In the possible realization method of kind,

The transmission mode determination unit is additionally operable to determine that the 3rd TTI gathers corresponding third transmission mode and the 4th TTI Gather corresponding 4th transmission mode, the third transmission mode and the 4th transmission mode difference；First transmission mode and Second transmission mode is uplink transmission mode, and the third transmission mode and the 4th transmission mode are downlink transfer pattern, alternatively, First transmission mode and the second transmission mode are downlink transfer pattern, and the third transmission mode and the 4th transmission mode are Uplink transmission mode；

The signaling transmission unit is additionally operable to send the third to user equipment (UE) by the signaling that is semi-statically configured At least one of TTI aggregate informations and the 4th TTI aggregate informations TTI aggregate informations and the third transmission mode Information and the 4th transmission mode information further include：By the signaling that is semi-statically configured the third is sent to the UE At least one of TTI aggregate informations and the 4th TTI aggregate informations TTI aggregate informations and the third transmission mode Information and the 4th transmission mode information.

In conjunction with the 8th kind of possible realization method of the third aspect, in the 9th kind of possible realization method of the third aspect In,

In the process object of the transmission mode determination unit, the 3rd TT set, the 4th TTI set and described first TTI set, the overlapping of the 2nd TTI Set-dissections.

Fourth aspect, the embodiment of the present invention provide a kind of user equipment, including：

Configuration signal receiving unit, the signaling that is semi-statically configured for receiving network equipment transmission are described to be semi-statically configured Signaling carries at least one of the first TTI aggregate informations and the 2nd TTI aggregate informations TTI aggregate informations and the first biography Defeated pattern information and the second transmission mode information, first transmission mode are the first TTI that the network equipment determines Gather corresponding transmission mode, second transmission mode is that the 2nd TTI set that the network equipment determines is corresponding Transmission mode, first transmission mode and the second transmission mode difference；

Transmission unit, carry for being semi-statically configured in signaling of being received according to the configuration signal receiving unit described in At least one of first TTI aggregate informations and the 2nd TTI aggregate informations TTI aggregate informations and the first transmission mode information With the second transmission mode information mould is transmitted using corresponding in the TTI of the first TTI set and the 2nd TTI set Formula transmits signal.

In conjunction with fourth aspect, in the first mode in the cards of fourth aspect,

First transmission mode letter for being semi-statically configured signaling carrying that the configuration signal receiving unit receives It is uplink transmission mode to cease first transmission mode corresponding with the second transmission mode information and second transmission mode, or First transmission mode described in person and second transmission mode are downlink transfer pattern.

In conjunction with fourth aspect or its first mode in the cards, in second of mode in the cards of fourth aspect In,

What the configuration signal receiving unit received is semi-statically configured at least one TTI aggregate informations of signaling carrying In, the intersection between the first TTI set and the 2nd TTI set is 0.

It may be realized in conjunction with fourth aspect or its first or second kind mode in the cards, the third in fourth aspect Mode in,

What the configuration signal receiving unit received is semi-statically configured at least one TTI set letter carried in signaling In breath, the interference that the first TTI collection is combined into the UE that signaling is semi-statically configured described in docking receipts is gathered higher than the TTI of preset value, The interference that the 2nd TTI collection is combined into the UE that signaling is semi-statically configured described in docking receipts is gathered less than the TTI of the preset value, institute That states the reception of configuration signal receiving unit is semi-statically configured first transmission mode information carried in signaling and the second transmission In pattern information, the reliability of first transmission mode is higher than second transmission mode, the biography of second transmission mode Defeated efficiency is higher than first transmission mode；

Alternatively, the configuration signal receiving unit reception is semi-statically configured at least one TTI carried in signaling In aggregate information, the first TTI collection is combined into the TTI for sending the first data volume and gathers, and the second set is for sending out The TTI of the second data volume is sent to gather, first data volume is greater than or equal to threshold value, and second data volume is less than the door Limit value, first transmission mode information carried in signaling that the configuration signal receiving unit received be semi-statically configured and the In two transmission mode informations, the efficiency of transmission of first transmission mode is higher than second transmission mode, second transmission The reliability of pattern is higher than first transmission mode.

In conjunction with fourth aspect or its first any one of to the third mode in the cards, the 4th of fourth aspect the In kind mode in the cards,

What the configuration signal receiving unit received is semi-statically configured at least one TTI set letter carried in signaling In breath, the interference of the described couple of UE for being semi-statically configured signaling described in receiving is combined into transmission power higher than the TTI collection of preset value and is higher than The network equipment of the network equipment sends the TTI set of downlink signal, and the UE of signaling is semi-statically configured described in described pair of reception Interference less than the preset value TTI collection be combined into transmission power higher than the network equipment the network equipment do not send downlink letter Number TTI set；What the configuration signal receiving unit received is semi-statically configured first transmission mode carried in signaling In information and the second transmission mode information, first transmission mode is the transmission for the Closed-Loop Spatial Multiplexing that transmission mode is single layer Pattern, second transmission mode are the transmission mode for the transmission that transmission mode is up to 8 layers；

Alternatively, the configuration signal receiving unit reception is semi-statically configured at least one TTI carried in signaling In aggregate information, the interference of the described couple of UE for being semi-statically configured signaling described in receiving is combined into network higher than the TTI collection of preset value and sets The TTI of interaction backhaul information gathers between standby, and the interference of the UE of signaling is semi-statically configured described in described pair of reception less than described pre- If the TTI collection of value is combined into the TTI set of not interactive backhaul information between the network equipment；What the configuration signal receiving unit received It is semi-statically configured in first transmission mode information and the second transmission mode information carried in signaling, the first transmission mould Formula is the transmission mode that transmission mode is single layer transmission or big delay cyclic delay diversity CDD, or is not supported for transmission mode Cooperative multi-point sends/receives the transmission mode of CoMP, or is the transmission mode that transmission mode is single antenna port, and described second Transmission mode is the transmission mode for the spatial reuse that transmission mode is more than 1 layer, or the transmission of CoMP is supported for transmission mode Pattern, or be transmission mode that transmission mode is spatial reuse.

In conjunction with any one of fourth aspect or its first to fourth kind of mode in the cards, the 5th of fourth aspect the In kind mode in the cards,

What the configuration signal receiving unit received is semi-statically configured at least one TTI set carried in signaling Information includes the information of periodic TTI set, and the information of the periodic TTI set includes the periodic TTI The offset of TTI in the set of the period of set and the periodic TTI.

In conjunction with any one of fourth aspect or its first to the 5th kind of mode in the cards, the 6th of fourth aspect the In kind mode in the cards, when the signaling that is semi-statically configured that the configuration signal receiving unit receives carries the first TTI When a TTI aggregate information in aggregate information and the 2nd TTI aggregate informations, the transmission unit is additionally operable to quiet according to described half The information of TTI set in described two TTI set that state configuration signal carries, determines the first TTI aggregate informations and the Another TTI aggregate information in two TTI aggregate informations.

In conjunction with any one of fourth aspect or its first to the 6th kind of mode in the cards, the 7th of fourth aspect the In kind mode in the cards, the user equipment further includes：

Signaling receiving unit is activated, semi-static the matching for receiving network equipment transmission in the configuration signal receiving unit After confidence enables, the activation signaling that the network equipment is sent is received；

The transmission unit, the activation signaling for being received according to the activation signaling receiving unit, described the In the TTI that one TTI gathers and the 2nd TTI gathers, signal is transmitted using corresponding transmission mode.

In conjunction with any one of fourth aspect or its first to the 7th kind of mode in the cards, the 8th of fourth aspect the It is described in kind mode in the cards

Transmission unit is additionally operable to：

Alternatively, the transmission unit is additionally operable to：

In conjunction with any one of fourth aspect or its first to the 8th kind of mode in the cards, the 9th of fourth aspect the In kind mode in the cards,

Signaling that the configuration signal receiving unit received be semi-statically configured also carry the 3rd TTI aggregate informations and At least one of 4th TTI aggregate informations TTI aggregate informations and the third transmission mode information and the described 4th Transmission mode information；First transmission mode and the second transmission mode are uplink transmission mode, the third transmission mode and 4th transmission mode is downlink transfer pattern, alternatively, first transmission mode and the second transmission mode are downlink transfer pattern, The third transmission mode and the 4th transmission mode are uplink transmission mode；

In conjunction with the 9th kind of mode in the cards of fourth aspect, in the tenth kind of mode in the cards of fourth aspect In,

What the configuration signal receiving unit received is semi-statically configured the 3rd TTI aggregate informations and the institute of signaling carrying It states at least one of the 4th TTI aggregate informations TTI aggregate informations, the 3rd TTI gathers, the 4th TTI gathers and described First TTI set, the overlapping of the 2nd TTI Set-dissections.

In conjunction with any one of fourth aspect or its first to the tenth kind of mode in the cards, the tenth of fourth aspect the In a kind of mode in the cards, the transmission unit is specifically used for：

5th aspect, the embodiment of the present invention provide a kind of network equipment, including：

Processor, for determining that the first Transmission Time Interval TTI gathers corresponding first transmission mode and the 2nd TTI set Corresponding second transmission mode, first transmission mode and the second transmission mode difference；

Transmitter, for sending described the first of the processor determination to user equipment (UE) by being semi-statically configured signaling At least one of TTI aggregate informations and the 2nd TTI aggregate informations TTI aggregate informations and first transmission mode Information and second transmission mode information.

In conjunction with the 5th aspect, in the first mode in the cards of the 5th aspect, the processor determines described First transmission mode and second transmission mode are that uplink transmission mode or first transmission mode and described second pass Defeated pattern is downlink transfer pattern.

In conjunction with the 5th aspect or its first possible realization method, in second of possible realization method of the 5th aspect In, in the process object of the processor, the intersection between the first TTI set and the 2nd TTI set is 0.

In conjunction with the 5th aspect or its possible realization method of first or second kind, in the third possible reality of the 5th aspect In existing mode,

In the process object of the processor,

The first TTI collection is combined into the interference to the UE and gathers higher than the TTI of preset value, and the 2nd TTI collection is combined into The interference of the UE is gathered less than the TTI of the preset value；First transmission mode that the processor determines it is reliable Property be higher than second transmission mode, determine second transmission mode efficiency of transmission be higher than first transmission mode；

Alternatively, the first TTI collection be combined into for send the first data volume TTI gather, the second set be for The TTI set of the second data volume is sent, first data volume is greater than or equal to threshold value, and second data volume is less than described The efficiency of transmission of threshold value, first transmission mode that the processor determines is higher than second transmission mode, determines The reliability of second transmission mode is higher than first transmission mode.

In conjunction with the 5th aspect or its first to the possible realization method of any one of the third possible realization method, In 4th kind of possible realization method of the 5th aspect,

In the process object of the processor,

The interference to the UE is combined into second of transmission power higher than first network equipment higher than the TTI collection of preset value The network equipment sends the TTI set of downlink signal, and the interference to the UE is combined into described less than the TTI collection of the preset value Second network equipment does not send the TTI set of downlink signal, and the first network equipment is described semi-static to UE transmissions The network equipment of configuration signal；First transmission mode that the processor determines is the closed loop space that transmission mode is single layer The transmission mode of multiplexing, second transmission mode determined are the transmission mode for the transmission that transmission mode is up to 8 layers；

Alternatively, the TTI collection that the interference to the UE is higher than preset value is combined into interaction backhaul information between the network equipment Or the TTI set of equipment room direct communication D2D is carried out between user equipment, the interference to the UE is less than the preset value TTI collection be combined between the network equipment interactive backhaul information or do not carry out the TTI set of D2D；The institute that the processor determines It is the transmission mode that transmission mode is single layer transmission or big delay cyclic delay diversity CDD to state the first transmission mode, or to pass Defeated mode does not support that cooperative multi-point sends/receive the transmission mode of CoMP, or is transmission that transmission mode is single antenna port Pattern, second transmission mode determined are the transmission mode for the spatial reuse that transmission mode is more than 1 layer, or are transmission Mode supports the transmission mode of CoMP, or is transmission mode that transmission mode is spatial reuse.

In conjunction with any one of the 5th aspect or its first to fourth kind of possible realization method, the 5th of the 5th aspect the It plants in possible realization method, the letter that the transmitter is gathered by being semi-statically configured at least one TTI of signaling transmission Breath includes the information of periodic TTI set, and the information of the periodic TTI set includes the collection of the periodic TTI The offset of TTI in the set of the period of conjunction and the periodic TTI.

In conjunction with any one of the 5th aspect or its first to the 5th kind of possible realization method, the 6th of the 5th aspect the Transmitter described in kind possible realization method is additionally operable to sending described the to user equipment (UE) by being semi-statically configured signaling At least one of one TTI aggregate informations and the 2nd TTI aggregate informations TTI aggregate informations and the first transmission mould After formula information and second transmission mode information, activation signaling is sent to the UE, so that the UE is described in receiving After activating signaling, passed according to the information of at least one TTI set and first transmission mode information and described second Defeated pattern information is transmitted using corresponding transmission mode and is believed in the TTI of the first TTI set and the 2nd TTI set Number.

In conjunction with the 5th aspect or the possible realization method of any one of its first to the 6th kind of possible realization method, In 7th kind of possible realization method of the 5th aspect, the network equipment further includes：

First receiver uses in the first TTI set under first transmission mode for receiving the UE The data of transmission mode first transmission；

The processor, the data for being additionally operable to the UE first transmissions received to first receiver are decoded；

The transmitter is additionally operable to, in the case where the processor decodes and fails, send using described the to the UE Transmission mode under one transmission mode carries out the first instruction of data transmitted again；

First receiver is additionally operable to receive first instruction that the UE is sent according to the transmitter, use The data that transmission mode under first transmission mode is transmitted again；

The processor is additionally operable to be decoded the data that the UE that first receiver receives is transmitted again；

Alternatively, the network equipment further includes：

Second receiver, for receiving the transmission under the UE uses the second transmission mode in the 2nd TTI set The data of mode first transmission；

The processor, the data for being additionally operable to the UE first transmissions received to the second receiver are decoded；

The transmitter is additionally operable to, in the case where the processor decodes and fails, send using described the to the UE Transmission mode under two transmission modes carries out the second instruction of data transmitted again；

The second receiver is additionally operable to receive second instruction that the UE is sent according to the transmitter, use The data that transmission mode under second transmission mode is transmitted again；

The processor is additionally operable to be decoded the data that the UE that the second receiver receives is transmitted again.

In conjunction with any one of the 5th aspect or its first to the 7th kind of possible realization method, the 8th of the 5th aspect the In the possible realization method of kind,

The processor is additionally operable to determine that the 3rd TTI gathers corresponding third transmission mode and the 4th TTI set is corresponding 4th transmission mode, the third transmission mode and the 4th transmission mode difference；First transmission mode and the second transmission mould Formula is uplink transmission mode, and the third transmission mode and the 4th transmission mode are downlink transfer pattern, alternatively, described first passes Defeated pattern and the second transmission mode are downlink transfer pattern, and the third transmission mode and the 4th transmission mode are uplink mould Formula；

The transmitter is additionally operable to send the 3rd TTI set to user equipment (UE) by the signaling that is semi-statically configured At least one of information and the 4th TTI aggregate informations TTI aggregate informations and the third transmission mode information and institute The 4th transmission mode information is stated, further includes：By the signaling that is semi-statically configured the 3rd TTI set letter is sent to the UE Breath and at least one of the 4th TTI aggregate informations TTI aggregate informations and the third transmission mode information and described 4th transmission mode information.

In conjunction with the 8th kind of possible realization method of the 5th aspect, in the 9th kind of possible realization method of the 5th aspect In, in the process object of the processor, the 3rd TT set, the 4th TTI set and the first TTI set, the 2nd TTI Set-dissection is overlapped.

6th aspect, the embodiment of the present invention provide a kind of user equipment of configuration wireless telecommunication system signal transmission mode, Including：

Receiver, for receive the network equipment transmission be semi-statically configured signaling, the signaling that is semi-statically configured carries At least one of first TTI aggregate informations and the 2nd TTI aggregate informations TTI aggregate informations and the first transmission mode information With the second transmission mode information, first transmission mode is that the first TTI set that the network equipment determines is corresponding Transmission mode, second transmission mode are that the 2nd TTI that the network equipment determines gathers corresponding transmission mode, institute State the first transmission mode and the second transmission mode difference；

Processor is semi-statically configured the first TTI carried in signaling set for what is received according to the receiver At least one of information and the 2nd TTI aggregate informations TTI aggregate informations and the first transmission mode information and the second transmission mould Formula information is sent out in the TTI of the first TTI set and the 2nd TTI set using corresponding transmission mode transmission letter Number instruction；

The receiver is additionally operable to receive signal using corresponding transmission mode according to the instruction of the processor；

Transmitter, for sending signal using corresponding transmission mode according to the instruction of the processor.

In conjunction with the 6th aspect, in the first mode in the cards of the 6th aspect, the receiver receives described It is semi-statically configured first transmission mode information and corresponding first transmission of the second transmission mode information of signaling carrying Pattern and second transmission mode are uplink transmission mode or first transmission mode and second transmission mode is Downlink transfer pattern.

In conjunction with the 6th aspect or its first mode in the cards, in second of mode in the cards of the 6th aspect In, what the receiver received is semi-statically configured at least one TTI aggregate informations carried in signaling, the first TTI collection It is 0 to close the intersection between the 2nd TTI set.

In conjunction with the 6th aspect or its first or second kind mode in the cards, the third at the 6th aspect may be realized Mode in,

What the receiver received is semi-statically configured at least one TTI aggregate informations carried in signaling, described The interference that first TTI collection is combined into the UE that signaling is semi-statically configured described in docking receipts is gathered higher than the TTI of preset value, and described second The interference that TTI collection is combined into the UE that signaling is semi-statically configured described in docking receipts is gathered less than the TTI of the preset value, the receiver What is received is semi-statically configured in first transmission mode information and the second transmission mode information carried in signaling, and described first The reliability of transmission mode is higher than second transmission mode, and the efficiency of transmission of second transmission mode is passed higher than described first Defeated pattern；

Alternatively, the receiver reception is semi-statically configured at least one TTI aggregate informations carried in signaling, The first TTI collection is combined into the TTI for sending the first data volume and gathers, and the second set is for sending the second data volume TTI set, first data volume be greater than or equal to threshold value, second data volume be less than the threshold value, it is described to connect What receipts device received is semi-statically configured in first transmission mode information and the second transmission mode information carried in signaling, described The efficiency of transmission of first transmission mode is higher than second transmission mode, and the reliability of second transmission mode is higher than described the One transmission mode.

In conjunction with the third mode in the cards of the 6th aspect, in the 4th kind of mode in the cards of the 6th aspect In,

What the receiver received is semi-statically configured at least one TTI aggregate informations carried in signaling, described The interference of UE to being semi-statically configured signaling described in reception is combined into transmission power higher than the TTI collection of preset value and is set higher than the network The standby network equipment sends the TTI set of downlink signal, and the interference of the described couple of UE for being semi-statically configured signaling described in receiving is less than The TTI collection of the preset value is combined into the TTI collection that transmission power does not send downlink signal higher than the network equipment of the network equipment It closes；What the receiver received is semi-statically configured first transmission mode information carried in signaling and the second transmission mode letter In breath, first transmission mode is the transmission mode for the Closed-Loop Spatial Multiplexing that transmission mode is single layer, the second transmission mould Formula is the transmission mode for the transmission that transmission mode is up to 8 layers；

Alternatively, the receiver reception is semi-statically configured at least one TTI aggregate informations carried in signaling, The UE of signaling is semi-statically configured described in described pair of reception interferes the TTI collection higher than preset value to be interacted back between being combined into the network equipment The TTI of journey information gathers, and the interference of the described couple of UE for being semi-statically configured signaling described in receiving is gathered less than the TTI of the preset value The TTI set of not interactive backhaul information between the network equipment；What the receiver received be semi-statically configured carries in signaling In first transmission mode information and the second transmission mode information, it is single layer transmission that first transmission mode, which is transmission mode, Or the transmission mode of big delay cyclic delay diversity CDD, or do not support for transmission mode cooperative multi-point send/receive CoMP's Transmission mode, or be the transmission mode that transmission mode is single antenna port, it is big that second transmission mode, which is transmission mode, In the transmission mode of 1 layer of spatial reuse, either for transmission mode support CoMP transmission mode or be transmission mode be sky Between the transmission mode that is multiplexed.

In conjunction with any one of the 6th aspect or its first to fourth kind of mode in the cards, the 5th of the 6th aspect the In kind mode in the cards, what the receiver received is semi-statically configured at least one TTI set carried in signaling Information include periodic TTI set information, the information of the periodic TTI set includes the periodic TTI The period of set and the set of the periodic TTI in TTI offset.

In conjunction with any one of the 6th aspect or its first to the 5th kind of mode in the cards, the 6th of the 6th aspect the In mode kind in the cards, when the receiver receive be semi-statically configured signaling carry the first TTI aggregate informations and When a TTI aggregate information in the 2nd TTI aggregate informations, the processor, which is additionally operable to be semi-statically configured signaling according to, to be taken The information of TTI set in described two TTI set of band, determines the first TTI aggregate informations and the 2nd TTI aggregate informations In another TTI aggregate information.

In conjunction with any one of the 6th aspect or its first to the 6th kind of mode in the cards, the 7th of the 6th aspect the In kind mode in the cards,

The receiver be additionally operable to receive the network equipment send be semi-statically configured signaling after, receive the network and set The activation signaling that preparation is sent；

The processor is additionally operable to the activation signaling received according to the receiver, indicates the receiver and described Transmitter transmits signal in the TTI of the first TTI set and the 2nd TTI set, using corresponding transmission mode.

In conjunction with any one of the 6th aspect or its first to the 7th kind of mode in the cards, the 8th of the 6th aspect the In kind mode in the cards,

The receiver and transmitter are additionally operable in the first TTI gathers, using the transmission under the first transmission mode Mode carries out the first transmission of data；

The receiver is additionally operable to receive that the network equipment sends using the transmission side under first transmission mode Formula carries out the first instruction of data transmitted again；

The processor is additionally operable to first instruction received according to the receiver, indicates the receiver and transmitting Device uses the transmission again of the transmission mode progress data under first transmission mode；

Alternatively,

The receiver and transmitter are additionally operable in the 2nd TTI gathers, using the transmission under the second transmission mode Mode carries out the first transmission of data；

The receiver is additionally operable to receive that the network equipment sends using the transmission side under second transmission mode Formula carries out the second instruction of data transmitted again；

The processor is additionally operable to second instruction received according to the receiver, indicates the receiver and transmitting Device uses the transmission again of the transmission mode progress data under second transmission mode.

In conjunction with any one of the 6th aspect or its first to the 8th kind of mode in the cards, the 9th of the 6th aspect the In kind mode in the cards,

The signaling that is semi-statically configured that the receiver receives also carries the 3rd TTI aggregate informations and the described 4th At least one of TTI aggregate informations TTI aggregate informations and the third transmission mode information and the 4th transmission mode Information；First transmission mode and the second transmission mode are uplink transmission mode, the third transmission mode and the 4th transmission Pattern is downlink transfer pattern, alternatively, first transmission mode and the second transmission mode are downlink transfer pattern, the third Transmission mode and the 4th transmission mode are uplink transmission mode；

In conjunction with the 9th kind of mode in the cards of the 6th aspect, in the tenth kind of mode in the cards of the 6th aspect In, what the receiver received is semi-statically configured the 3rd TTI aggregate informations and the 4th TTI set letters of signaling carrying In at least one of breath TTI aggregate informations, the 3rd TTI set, the 4th TTI set and the first TTI set, second TTI Set-dissections are overlapped.

In conjunction with any one of the 6th aspect or its first to the tenth kind of mode in the cards, the tenth of the 6th aspect the In a kind of mode in the cards, the processor is specifically used for：

If the TTI for being used for transmitting signal belongs to the first TTI set, in the TTI for being used for transmitting signal It is upper to indicate that the receiver and transmitter transmit signal using first transmission mode；If the TTI for being used for transmitting signal Belong to the 2nd TTI set, is then indicated on the TTI for being used for transmitting signal described described in the receiver and transmitter use Second transmission mode transmits signal

7th aspect, the embodiment of the present invention provide a kind of computer program product, including computer-readable medium, it is described can It includes batch processing code to read medium, for executing the configuration channel radio as described in any one of first aspect or second aspect Believe the method for system signal transmission mode.

The method and apparatus of above-mentioned configuration wireless telecommunication system signal transmission mode, being semi-statically configured signaling by one is UE configures at least two transmission modes, and the corresponding TTI set of different transmission mode is different so that the network equipment can be not Same TTI sends the signaling for the DCI format that the TTI belonging to the TTI gathers corresponding to corresponding transmission mode to UE, to dispatch UE Signal is transmitted using the transmission mode corresponding to the signaling, significantly reduces the signaling overheads caused by configuring transmission mode, Channel load is reduced, allocative efficiency is improved.

Description of the drawings

To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment Attached drawing is briefly introduced, it should be apparent that, drawings in the following description are only some embodiments of the invention, for this For the those of ordinary skill in field, without having to pay creative labor, it can also be obtained according to these attached drawings His attached drawing.

Fig. 1 is the flow of the method for configuration wireless telecommunication system signal transmission mode provided by one embodiment of the present invention Figure；

Fig. 2 is the method application for the configuration wireless telecommunication system signal transmission mode that another embodiment of the present invention provides A kind of scene；

Fig. 3 is the method application for the configuration wireless telecommunication system signal transmission mode that another embodiment of the present invention provides Another scene；

Fig. 4 is the method application for the configuration wireless telecommunication system signal transmission mode that another embodiment of the present invention provides D2D scenes；

Fig. 5 is the method application for the configuration wireless telecommunication system signal transmission mode that another embodiment of the present invention provides Video traffic scene；

Fig. 6 is the flow of the method for the configuration wireless telecommunication system signal transmission mode that another embodiment of the present invention provides Figure；

Fig. 7 is the knot of the network equipment for the configuration wireless telecommunication system signal transmission mode that another embodiment of the present invention provides Structure schematic diagram；

Fig. 8 is the knot of the user equipment for the configuration wireless telecommunication system signal transmission mode that another embodiment of the present invention provides Structure schematic diagram；

Fig. 9 is the structural schematic diagram for the network equipment that another embodiment of the present invention provides；

Figure 10 is the structural schematic diagram for the user equipment that another embodiment of the present invention provides.

Specific implementation mode

To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with attached drawing to the present invention make into It is described in detail to one step, it is clear that the described embodiments are only some of the embodiments of the present invention, rather than whole implementation Example.Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts All other embodiment, shall fall within the protection scope of the present invention.

Fig. 1 is the flow of the method for configuration wireless telecommunication system signal transmission mode provided by one embodiment of the present invention Figure.Method shown in the present embodiment is the operating process of network equipment side.The network equipment can be base station（Base Station, BS）, access point（Access Point, AP）, far-end wireless device（Remote Radio Equipment, RRE）, distal end is wireless Port（Remote Radio Head, RRH）, remote radio units（Remote Radio Unit, RRU）, relay node （Relay node）Deng.The relationship of the network equipment and cell is unlimited, can be that a network equipment corresponds to one or more cells, Can also be that a cell corresponds to one or more network equipments.Network equipments configuration wireless telecommunication system signal transmission mode Method specifically includes：

Step 11 determines the first Transmission Time Interval（Transmission Time Interval, TTI）Gather corresponding First transmission mode and the 2nd TTI gather corresponding second transmission mode, and first transmission mode and the second transmission mode are not Together.

Wherein, first transmission mode and second transmission mode can be uplink transmission mode or described first Transmission mode and second transmission mode can be downlink transfer pattern.

The TTI set of downlink transfer is that the network equipment sends signal to UE and UE is received occupied by the signal of the network equipment TTI set.

The TTI set of uplink is that UE sends signal to the network equipment and the network equipment receives occupied by the signal of UE TTI set.

In the present embodiment, the network equipment, which can gather the TTI of uplink, to be divided, such as by the preferable TTI of channel It incorporates into and gathers such as TTI set A for one, the poor TTI of channel is incorporated into as a set such as TTI collection in other words there will be strong jamming B is closed, then configures a transmission mode a for TTI set A, another transmission mode b is configured for TTI set B, to gather in TTI TTI in A transmits uplink signal using the transmission mode under transmission mode a, and the TTI in TTI set B uses transmission mode b Under transmission mode transmit uplink signal.

Similarly, the TTI of downlink transfer can be gathered and be divided by the network equipment, such as incorporate the preferable TTI of channel into It is a set such as TTI set C, there will be strong jamming, the poor TTI of channel is incorporated into as a set such as TTI set D in other words, Then it is that TTI set C configures a transmission mode c, another transmission mode d is configured for TTI set D, in TTI set C TTI using the transmission mode transmission of downlink signal under transmission mode c, the TTI in TTI set D is used under transmission mode d Transmission mode transmission of downlink signal.

The transmission mode of downlink transfer shares 10 kinds of patterns：Pattern 1（Mode1）~pattern 10（Mode10）, such as 1 institute of table Show.

Table 1

In table 1, each transmission mode has corresponded to two Downlink Control Information（DCI）The PDCCH of format, and correspond at least A kind of PDSCH transmission mode.In long term evolution（Long Term Evolution, LTE）In system, DCI is the network equipment to UE Send, for dispatch UE according to the information instruction send or receive signal information, PDCCH be the network equipment send DCI Signal general name.Different PDSCH transmission modes needs different types of DCI information, including Modulation and Coding Scheme （Modulation and Coding Scheme, MCS）Information, precoding information, transmission number of plies information etc., and it is corresponding different The DCI of format, DCI format 1 as shown in Table 1, DCI format 2 etc..In this manner it is possible to the difference of the environment residing for UE, Neatly using the preferable transmission mode suitable for the environment, ensure that the stability and reliability of transmission, such as UE1 are in cell Center, channel condition is preferable, and the network equipment can be to configure transmission mode Mode9 or Mode10, maximum can support 8 for it The transmission of layer, to improve efficiency of transmission under the premise of reliability is guaranteed.Such as UE2 is in cell edge, channel again Condition is bad, and the network equipment can be to configure transmission mode Mode6, by the Closed-Loop Spatial Multiplexing for sending diversity or single layer for it Mode sends PDSCH to UE, to ensure the reliability of transmission.

The network equipment sends DCI come when dispatching UE reception PDSCH, the TTI that the network equipment is n in number is sent to UE to UE DCI, and send PDSCH corresponding with the TTI in other resources of the TTI.UE detects DCI first in the TTI, detects it PDSCH is detected in corresponding resource further according to the DCI afterwards, to just have received the data of network equipment transmission.

Wherein, corresponding two DCI formats of each transmission mode include DCI format 1A, are for the ease of UE detections one A little public PDSCH signals, these public PDSCH signals usually pass to all UE, the i.e. network equipment by broadcast mode It only sends and is once desirable to all UE and can receive these public PDSCH signals, to promote efficiency of transmission.Due to these public affairs Total PDSCH signals need to issue all UE, it is necessary to using most reliable transmission mode such as single antenna port or diversity is sent, because This, is primarily upon another transmission mode in addition to the corresponding transmission modes of DCI format 1A herein.

The transmission mode of uplink is as shown in table 2.

Table 2

Uplink transmission mode includes 2 kinds, wherein Mode1 only allows UE to send PUSCH by single antenna port, and Mode2 permits Perhaps UE sends PUSCH using the mode of Closed-Loop Spatial Multiplexing, to obtain more stable or faster data transmission.

When uplink, the TTI that the network equipment is n in number sends DCI to UE, and UE detects DCI first in the TTI, The TTI for detecting and then being n+4 in number, PUSCH is sent according to the DCI in corresponding resource.Correspondingly, network is set The PUSCH that UE is sent is received according to DCI in the standby TTI for being n+4 in number.

In the present embodiment, the network equipment is that the determining transmission mode of the TTI set of uplink can be transmission mould in table 2 Formula, the transmission mode for being the TTI set determinations of downlink transfer pattern can be the transmission mode in table 1.

Illustratively, the first TTI collection is combined into the interference to the UE and gathers higher than the TTI of preset value, and described second TTI collection is combined into the interference to the UE and gathers less than the TTI of the preset value, the reliability of first transmission mode determined Higher than second transmission mode, the efficiency of transmission of second transmission mode determined is higher than first transmission mode；Such as First transmission mode can be any one of transmission mode 1-8, and the second transmission mode can be transmission mode 9 or 10.

Alternatively,

The first TTI set can be to gather for sending the TTI of the first data volume, and the second set can be for sending out The TTI of the second data volume is sent to gather, first data volume is greater than or equal to threshold value, and second data volume is less than the door The efficiency of transmission of limit value, first transmission mode determined is higher than second transmission mode, second transmission determined The reliability of pattern is higher than first transmission mode.

Illustratively, the interference to the UE is combined into transmission power higher than first network higher than the TTI collection of preset value Second network equipment of equipment sends the TTI set of downlink signal, TTI of the interference to the UE less than the preset value Collection is combined into the TTI set that second network equipment does not send downlink signal, and the first network equipment is to be sent to the UE The network equipment for being semi-statically configured signaling；Determining first transmission mode is the closed loop space that transmission mode is single layer The transmission mode of multiplexing, second transmission mode determined are the transmission mode for the transmission that transmission mode is up to 8 layers；

Assuming that the first transmission mode and the second transmission mode that determine are downlink transfer pattern, third is in addition further defined TTI gathers corresponding third transmission mode and the 4th TTI gathers corresponding 4th transmission mode, also, the third transmission determined Pattern and the 4th transmission mode are uplink transmission mode.

Include being more than 1 layer for downlink transfer, one of in the first transmission mode and the second transmission mode The transmission mode of spatial reuse, another transmission mode include the transmission mode of single layer transmission or big delay CDD.Such as table 1, it is more than The transmission mode of 1 layer of spatial reuse include Mode4, Mode5, Mode8, Mode9, Mode10 it is therein any one, these Transmission mode has higher efficiency of transmission, can be obviously improved throughput of system；The transmission mode of single layer transmission or big delay CDD Including Mode1（Single layer transmission）、Mode2（Single layer sends diversity）、Mode3（Big delay CDD）、Mode6（Single layer spatial reuse）、 Or Mode7（Single layer transmission）, these transmission modes can more preferably fight strong interference environment, ensure good transmission reliability.

Alternatively, being the transmission mode for supporting CoMP one of in the first transmission mode and the second transmission mode（I.e. Mode10）, another transmission mode is not support the transmission mode of CoMP（I.e. in addition to other transmission modes of Mode10）； Mode10 can support CoMP technologies, which has higher transmission efficiency and can be by coordination between the network equipment or joint It dispatches to avoid strong jamming.

For uplink, including spatial reuse one of in third transmission mode and the 4th transmission mode Transmission mode, that is, Mode2, another transmission mode include the transmission mode i.e. Mode1 of single antenna port.The same downlink of specific effect Transmission, explanation as detailed below.

Step 12, by being semi-statically configured signaling to user equipment（User Equipment, UE）Send the first TTI At least one of aggregate information and the 2nd TTI aggregate informations TTI aggregate informations and first transmission mode information With second transmission mode information.Wherein, the RRC signaling in semi-static signaling such as LTE system, media access control （Media Access Control, MAC）Signaling, high-level signaling（Higher Layer Signaling）Deng.

Assuming that certain TTI set includes the first TTI set and the 2nd TTI set, it is 3,8 that the first TTI set, which includes number, TTI, the 2nd TTI subsets include then other TTI other than the TTI that number is 3,8 in radio frames, can be by first TTI gathers and the information of the 2nd TTI set is all sent to UE, only can also send the information that the first TTI gathers to UE（Number For the information of 3,8 TTI）, other TTI are then the 2nd TTI set.Wherein, the first TTI set can be handed between the network equipment The TTI of mutual backhaul information gathers or is that can be used for equipment room direct communication（Device to Device, D2D）The TTI of transmission Set or other set that can have strongly disturbing TTI, then the 2nd TTI set is other other than the first TTI gathers The set of TTI compositions.

The network equipment is semi-statically configured signaling to what UE was sent, can include that the TTI set of uplink or downlink pass The information of defeated TTI set, or can include the TTI set of uplink and the information that the TTI of downlink transfer gathers.

When being semi-statically configured the information that the TTI that signaling includes uplink gathers, it is semi-statically configured in signaling and also includes The TTI of the uplink determined in step 11 gathers the information of corresponding transmission mode.In this way, UE can be according to being semi-statically configured The information of TTI set in signaling and the information of transmission mode pass before receiving next static configuration signaling in uplink In defeated TTI, uplink biography is carried out to signal using the transmission mode gathered with the TTI belonging to the TTI under corresponding transmission mode It is defeated.Such as, the information comprising TTI set A and TTI set B and the network equipment in signaling are semi-statically configured and determines A pairs of TTI set The information of the corresponding transmission mode b of transmission mode a and TTI set B answered, then UE in the TTI of uplink, judge send letter Number TTI belong to TTI set A or TTI set B, if send signal TTI belong to TTI set A, use transmission mode a under Transmission mode send signal, if the TTI for sending signal belongs to TTI set B, sent out with the transmission mode under transmission mode b The number of delivering letters.

When being semi-statically configured the information that the TTI that signaling includes downlink transfer gathers, it is semi-statically configured in signaling and also includes The TTI of the downlink transfer determined in step 11 gathers the information of corresponding transmission mode.In this way, UE can be according to being semi-statically configured The information of TTI set in signaling and the information of transmission mode pass before receiving next static configuration signaling in downlink In defeated TTI, downlink biography is carried out to signal using the transmission mode gathered with the TTI belonging to the TTI under corresponding transmission mode It is defeated.Such as, the information comprising TTI set C and TTI set D and the network equipment in signaling are semi-statically configured and determines C pairs of TTI set The information of the corresponding transmission mode d of transmission mode c and TTI set D answered, then UE in the TTI of downlink transfer, judge receive letter Number TTI belong to TTI set C or TTI set D, if receive signal TTI belong to TTI set C, use transmission mode c under Transmission mode receive signal, if receive signal TTI belong to TTI set D, connect with the transmission mode under transmission mode d The collection of letters number.

When being semi-statically configured the information that the TTI that signaling includes uplink gathers and the TTI of downlink transfer gathers, example Property, method provided in an embodiment of the present invention further includes：Determine that the 3rd TTI gathers corresponding third transmission mode and the 4th TTI Gather corresponding 4th transmission mode, the third transmission mode and the 4th transmission mode difference；First transmission mode and Second transmission mode is uplink transmission mode, and the third transmission mode and the 4th transmission mode are downlink transfer pattern, alternatively, First transmission mode and the second transmission mode are downlink transfer pattern, and the third transmission mode and the 4th transmission mode are Uplink transmission mode；

In this way, UE can received according to the information for the TTI set being semi-statically configured in signaling and the information of transmission mode To before next static configuration signaling, in the TTI of uplink, using transmission corresponding with the TTI set belonging to the TTI Transmission mode under pattern carries out uplink to signal.Such as, be semi-statically configured in signaling includes TTI set A and TTI set B Information and the network equipment determine the letter of the corresponding transmission mode b of TTI set A corresponding transmission mode a and TTI set B Breath, then UE judges that the TTI for sending signal belongs to TTI set A or TTI set B in the TTI of uplink, if transmission letter Number TTI belong to TTI set A, then use transmission mode a under transmission mode send signal, if send signal TTI belong to TTI set B then use the transmission mode under transmission mode b to send signal；In the TTI of downlink transfer, using with belonging to the TTI TTI gather the transmission mode under corresponding transmission mode to signal carry out downlink transfer.Such as, it is semi-statically configured in signaling and includes The information and the network equipment of TTI set C and TTI set D determines D pairs of the corresponding transmission mode c of TTI set C and TTI set The information of the transmission mode d answered, then UE in the TTI of downlink transfer, judge receive signal TTI belong to TTI set C still TTI set D receive signal if the TTI for receiving signal belongs to TTI set C with the transmission mode under transmission mode c, if The TTI for receiving signal belongs to TTI set D, then the transmission mode under transmission mode d is used to receive signal.

Further, the 3rd TT set, the 4th TTI set and the first TTI set, the 2nd TTI Set-dissection weights It is folded.As the TTI set of uplink can also be partly or entirely identical with the TTI of downlink transfer set.For example, TTI set A and TTI set D includes the TTI that number is 4, if then UE receives the instruction of the network equipment, sends signal in the TTI that number is 4, With regard to sending signal with the transmission mode under transmission mode a；If receiving the instruction of the network equipment, numbering the inscribed collections of letters of the TTI for being 4 Number, just signal is received with the transmission mode under transmission mode d.

The present embodiment is semi-statically configured signaling by sending one to UE, can be that UE configures at least two transmission modes, And the corresponding TTI set of different transmission mode is different so that the network equipment can send the TTI institutes in different TTI to UE The TTI of category gathers the signaling of the DCI format corresponding to corresponding transmission mode, to dispatch UE using the transmission corresponding to the signaling Mode transmits signal.In this way, different transmission modes can be respectively adapted to different disturbed conditions, interfered to ensure that Fluctuate the transmitting in environment.Also, the transmission mode being semi-statically configured in signaling realization disturbance fluctuation environment by one Configuration, the network equipment sends a TTI aggregate information to UE and after coming into force, sending new TTI set to UE next time The information of the secondary configuration can be all used before information always, can be transmitted by primary information and just indicate prolonged transmission to UE Configuration information significantly reduces information overhead, also reduces channel load, improves allocative efficiency, but also semi-static match The effect that confidence enables is more obvious.

For example, usually the network equipment is that each UE configures one such transmission mode, only the transmission will be sent to UE The corresponding dynamic control signaling of pattern（That is PDCCH）, and to UE transmission datas or receive using only transmission mode therein From the data of UE, including downlink data（That is PDSCH）And upstream data（That is PUSCH）.For UE, due to oneself only by with Set a kind of transmission mode, the network equipment can only send the DCI of the format corresponding to the transmission mode to these UE, UE only necessary to Detect the DCI of these formats of network equipment transmission.For example, if UE3 is configured for Mode1, UE3 is only needed to detect that The DCI format 1 and 1A that the network equipment is sent, need not detect the DCI of other formats.

But when the fluctuation of wireless channel becomes violent, heterogeneous network as shown in Figure 2（Heterogeneous Network, HetNet）In environment, UE1 is serviced by first network equipment, and UE2 is serviced by second network equipment, the The transmission power of one network equipment and second network equipment is different, it is assumed that first network equipment is higher than second network equipment, causes The coverage area of the two is just different, and the coverage area of first network equipment includes the coverage area of second network equipment, in this way, If first network equipment sends downlink signal to UE1, the downlink signal that will be sent to UE2 to second network equipment causes capable and experienced It disturbs；And when first network equipment does not send downlink signal, strong jamming, i.e. UE2 would not be caused to receive second to the reception of UE2 The interference that the signal that the network equipment is sent is subject to is as whether first network equipment sends signal and fluctuates.

Under such a scenario, interference of the UE2 in different times by first network equipment transmission signal is just different, because This different time should apply to different transmission modes.For example, when if UE2 is not by strong jamming, it is suitable for up to 8 layers Transmission, therefore it is suitable for Mode9 or 10；If UE2 is suitable for the Closed-Loop Spatial Multiplexing scheme of single layer, i.e., by strong jamming Mode6.If using the prior art, a kind of transmission mode is only configured every time, increases channel load and the network equipment Burden or efficiency of transmission be not high.If using technical solution provided in this embodiment, the network equipment can once match for UE Set at least two transmission modes.For arbitrary two kinds of transmission modes, the network equipment uses the first transmission in the first TTI set The corresponding transmission mode of pattern is to UE transmission datas signal or receives the data-signal that UE sends, and the is used in the 2nd TTI set The data-signal that transmission mode corresponding to two transmission modes is sent to UE transmission datas signal or reception UE.In conjunction with Fig. 2, first The network equipment only sends PDSCH in the first TTI set to UE1, while causing strong jamming to the reception of UE2, at this time the second net Network equipment can use the first transmission mode for being suitable for high interference（Such as Mode6）With UE communication, to DCI format 1B to UE sends DCI, and instruction UE2 receives PDSCH in the first TTI set using the Closed-Loop Spatial Multiplexing transmission mode of single layer；In addition, First network equipment does not send PDSCH in the 2nd TTI set, to receive what second network equipment was sent to UE2 PDSCH causes strong jamming, and second network equipment can use the second transmission mode for being suitable for low interference at this time（Such as Mode9 Or 10）It is communicated with UE2, to send DCI to UE2 with DCI format 2C, instruction UE2 employs up to 8 in the first TTI set The Closed-Loop Spatial Multiplexing transmission mode of layer receives PDSCH.Therefore, it is that network is set the advantages of technical solution shown in the present embodiment It is standby that for UE, once at least two transmission modes of configuration make signal to use different transmission mode and UE communication in different TTI Transmission and TTI corresponding interference environments matching where transmission, to enhance the reliability of transmission, and effectively reduce channel because The load that network equipments configuration transmission mode generates, improves the allocative efficiency of transmission mode.

Herein, single layer and 8 layers are the transmission number of plies, and transmit the transmission number of plies that the number of plies is representation space, and the number of plies is got over Height, efficiency of transmission is higher, and stability is just relatively poorer；The more transmission number of plies is generally suitable for Signal to Interference plus Noise Ratio（Signal to Interference plus Noise Ratio, SINR）Higher scene, such as center of housing estate UE.

Illustratively, the intersection between the first TTI set and the 2nd TTI set is 0.Such as the first of uplink TTI gathers with the 2nd TTI set is convenient for the complexity for keeping UE detections DCI to remain unchanged in this way without overlapping.Such as in LTE systems The downlink of system, the TTI that UE is n in number detect DCI, then also receive PDSCH in the TTI.In general, in LTE system, no matter The network equipment is which kind of transmission mode UE is configured with, and UE can at most carry out 44 DCI detections.The embodiment of the present invention has been used to carry The technical solution of confession, although UE is configured for a variety of transmission modes, for the same TTI, UE only needs to detect that one kind The corresponding DCI of transmission mode carries out the number of DCI detections without increasing UE.That is, the embodiment of the present invention is same TTI still maintains a kind of transmission mode, and UE still only needs to detect that a kind of corresponding DCI of transmission mode, can increasing UE While the transmission mode of support, UE need not increase the same TTI number of the DCI format of detection, therefore not increase Add the complexity of UE detections DCI.

Illustratively, the first TTI collection is combined into the interference to the UE and gathers higher than the TTI of preset value, and described second TTI collection is combined into the interference to the UE and gathers less than the TTI of the preset value, the reliability of first transmission mode determined Higher than second transmission mode, the efficiency of transmission of second transmission mode determined is higher than first transmission mode.

Optionally, the interference to the UE is combined into transmission power higher than the TTI collection of preset value and is set higher than first network The second standby network equipment sends the TTI set of downlink signal, TTI collection of the interference to the UE less than the preset value Be combined into second network equipment do not send downlink signal TTI set, the first network equipment be to the UE transmission institute State the network equipment for being semi-statically configured signaling；Determining first transmission mode is that the closed loop space that transmission mode is single layer is multiple Transmission mode, second transmission mode determined are the transmission mode for the transmission that transmission mode is up to 8 layers.

In scene as shown in Figure 3, UE is communicated with second network equipment using certain frequency band, first network equipment and the Backhaul information can also be wirelessly transmitted between two network equipments using the frequency band（Interaction i.e. between the network equipment Information）.Therefore, UE will be sent to second network equipment when the signal that first network equipment is sent to second network equipment Signal interferes.In general, the rate that backhaul information is transmitted between the network equipment is more constant, therefore in the regular hour It is interior between first network equipment and second network equipment interaction backhaul information used in resource be also fixed, for example, In LTE system, a radio frames include 10 subframes（Number is 0~9 respectively）, a subframe lengths are a TTI.Such as The TTI that it is 3,8 that fruit is numbered in a radio frame be used for send backhaul information, then UE in the two TTI to the second network The strong jamming for the backhaul information that the uplink signal that equipment is sent will be sent by first network equipment, and other TTI then not It can be interfered.The method provided using above-described embodiment can be the UE once two kinds of transmission modes of configuration.Specifically, may be used With by TTI3（The TTI that i.e. number is 3）And TTI8（The TTI that i.e. number is 8）As one in the TTI set of uplink TTI gathers（It for convenience of description, it referred to the first TTI set）, another during other TTI can be gathered as the TTI of uplink One TTI set（It for convenience of description, it referred to the 2nd TTI set）, and determine and gather in the first TTI（The TTI that i.e. number is 3,8） Using the first transmission mode, which can equally can guarantee stable transmission in strong jamming, or can be adapted to Wireless backhaul information simultaneous transmission；It determines and uses the second transmission mode in the 2nd TTI set, higher transmission efficiency can be brought, this Sample can take into account the disturbed condition of these different TTI to use suitable transmission mode simultaneously.

For another example D2D scenes shown in Fig. 4, D2D indicate to set without passing through network with direct communication between UE and UE It is standby.In this scene, the network equipment can be sent in the TTI of D2D information to UE, and UE2 can directly transmit D2D letters to UE3 Number, and the D2D signals can then interfere the UE1 uplink signals sent to the network equipment, be provided using above-described embodiment Method, the TTI that UE can be sent to D2D signals gathers the 2nd TTI set being considered as in the TTI set of uplink, in determination Using a kind of transmission mode of network equipments configuration in the TTI of 2nd TTI set, and other TTI are considered as uplink The first TTI set in TTI set determines another transmission using network equipments configuration in the TTI that the first TTI gathers Pattern, to ensure transmitting.

Alternatively, illustrative, the first TTI collection is combined into the TTI for sending the first data volume and gathers, second collection It is combined into the TTI for sending the second data volume to gather, first data volume is greater than or equal to threshold value, second data volume Less than the threshold value, the efficiency of transmission of first transmission mode determined is higher than second transmission mode, determining institute The reliability for stating the second transmission mode is higher than first transmission mode.

Such as video traffic scene, for common video data, for a certain video environment, video pictures Variation is a slow change process.By taking the video of people's movement as an example, this section of video is sent to UE by the network equipment, as shown in figure 5, people From the lower left corner（Left figure）It is moved to the upper right corner（Right figure）, when screen switching is in someone in specific environment（Such as the left side of figure below Figure）, the network equipment needs to send larger amount of data to UE, including the data of all video pictures of entire environment, this When suitable for the transmission mode using corresponding spatial reuse.When environmental data does not change, wherein the position of someone occurs When variation, be just not required to that entire video pictures are frequently sent to UE, only need to by right figure relative to left figure due to people move caused by The data of partial video picture be sent to UE.In this case, the network equipment is needed to be sent to UE in people's moving process Data volume it is little, at this time be suitable for using as single layer Closed-Loop Spatial Multiplexing transmission mode.Shown in the embodiment of the present invention Method when, can be larger by transmission data amount（The such as larger than data volume of preset value）All TTI be considered as TTI set （For ease of description, the TTI collection is hereafter collectively referred to as TTI set M）, transmission data amount is smaller（The such as larger than data of preset value Amount）All TTI be considered as another TTI set（For ease of description, the TTI collection is hereafter collectively referred to as TTI set N）, network sets The transmission mode n of the standby transmission mode m and TTI set N for determining TTI set M, and it is semi-statically configured signaling by one, it will The information and the information of transmission mode m and transmission mode n of at least one of TTI set M and TTI set N TTI set are sent to UE, then the network equipment uses the transmission mode under transmission mode m in the TTI of TTI set M（Such as spatial reuse）Send video counts According to UE uses the transmission mode under transmission mode m（Such as spatial reuse）Receive the video data that the network equipment is sent；In TTI collection It closes the network equipment in the TTI of N and uses the transmission mode under transmission mode n（Such as the Closed-Loop Spatial Multiplexing of single layer）Send video counts According to UE uses the transmission mode under transmission mode n（Such as the Closed-Loop Spatial Multiplexing of single layer）Receive the video counts that the network equipment is sent According to.

Here to configuration wireless telecommunication system signal transmission mode provided in an embodiment of the present invention by taking video traffic as an example Method is illustrated, other business datum amounts can with the difference of time and difference in other words between the network equipment and UE not The example different with the data volume of time tranfer is similar therewith, and which is not described herein again.

When between the network equipment and UE in the data volume difference of different time transmission, method provided in an embodiment of the present invention Also it can be conducive to the transmission of this kind of business.Specifically, change completely in video pictures（Such as screen switching to people in a new ring It is moved in border）When, the network equipment sends PDSCH using the corresponding transmission mode of high transfer rate by the above method to UE；And When video pictures part changes, the network equipment sends PDSCH using the corresponding transmission mode of low transmission rate to UE.Or net Network equipment is higher or lower than certain thresholding according to the variation of video pictures, accordingly to send to UE using different transmission modes PDSCH。

Illustratively, the information of at least one TTI set includes the information of periodic TTI set,.Such as, the period Property TTI set in, be spaced between TTI it is identical, as TTI gather in TTI be number be 2,7,12,17,22,27 TTI.

The information of the periodic TTI set includes the period of the set of the periodic TTI and the period The offset of TTI in the set of the TTI of property.Such as network equipment period of TTI into UE transmission TTI set is 5 TTI, TTI Offset is 3 TTI, then 3 TTI of 5 TTI and offset are sent to UE by the network equipment, then UE can know that TTI gathers The TTI for being 3,8,13,18 ... for number, to further be carried out accordingly in TTI set according to transmission mode information Transmission process.

Further, after being semi-statically configured signaling to user equipment (UE) transmission, further include：

Activation signaling such as multiple transmission mode semi-persistent scheduling is sent to UE（Semi-Static Scheduling, SPS）It passes Defeated activation signaling so that UE receive activation signaling after, receive it is next be semi-statically configured signaling before, according to described The information and first transmission mode information of at least one TTI set and second transmission mode information, described the In the TTI that one TTI gathers and the 2nd TTI gathers, signal is transmitted using corresponding transmission mode.

For example, after being semi-statically configured signaling to user equipment (UE) transmission, the network equipment only can send primary scheduling to UE Signaling, for activating multiple transmission mode SPS to transmit, the transmission such as UE that comes into force has received the dispatch and anti-to the network equipment Present affirmative acknowledgement（Acknowledge, ACK）Later, then the network equipment just the first TTI set in using the first transmission mode to UE sends downlink data, and downlink data is sent to UE using the second transmission mode in the 2nd TTI set.In this way, only passing through one Secondary scheduling can trigger the data that UE receives network equipment transmission in multiple TTI, and the corresponding transmission modes of difference TTI It is different.For example, the first transmission mode supports high transfer rate（Such as Mode9）, can be used for transmitting video pictures and change completely When data；Second transmission mode supports low transmission rate（Such as Mode6）, when can be used for transmitting the variation of video pictures part Data, and save DCI information overheads and send PDSCH resource.When not needing transmission video signal（Such as video letter It number is transmitted）, the network equipment can retransmit deactivation signaling to UE, to cancel multiple transmission mode SPS transmission.

For hybrid automatic repeat-request（Hybrid Automatic Repeat Request, HARQ）Scene, the present invention Embodiment provide method further include：

Alternatively, further including：

Receive what the UE was transmitted according to second instruction using the transmission mode under second transmission mode again Data are simultaneously decoded.To ensure that method shown in the embodiment of the present invention is also applied in HARQ.

Fig. 6 is the flow of the method for the configuration wireless telecommunication system signal transmission mode that another embodiment of the present invention provides Figure.Method shown in the present embodiment is corresponding with Fig. 1-methods shown in fig. 5, is the process flow of the sides UE, including：

What step 61, the reception network equipment were sent is semi-statically configured signaling, and the signaling that is semi-statically configured carries first At least one of TTI aggregate informations and the 2nd TTI aggregate informations TTI aggregate informations and the first transmission mode information and Two transmission mode informations, first transmission mode are that the first TTI that the network equipment determines gathers corresponding transmission Pattern, second transmission mode are that the 2nd TTI that the network equipment determines gathers corresponding transmission mode, described the One transmission mode and the second transmission mode difference.

Step 62 is believed according at least one of the first TTI aggregate informations and the 2nd TTI aggregate informations TTI set Breath and the first transmission mode information and the second transmission mode information, in the first TTI set and the 2nd TTI set TTI in, using corresponding transmission mode transmit signal.

Illustratively, first transmission mode and second transmission mode are uplink transmission mode or described the One transmission mode and second transmission mode are downlink transfer pattern.

Illustratively, the intersection between the first TTI set and the 2nd TTI set is 0.

Illustratively, until

Illustratively,

Illustratively, the information of at least one TTI set includes the information of periodic TTI set, the period Property TTI set information include the periodic TTI the period of set and the set of the periodic TTI in The offset of TTI.

Illustratively,

Receive the activation signaling that the network equipment is sent；

Illustratively,

Further include：

Alternatively, further including：

Illustratively, described be semi-statically configured in signaling also carries the 3rd TTI aggregate informations and the 4th TTI At least one of aggregate information TTI aggregate informations and the third transmission mode information and the 4th transmission mode letter Breath；First transmission mode and the second transmission mode are uplink transmission mode, the third transmission mode and the 4th transmission mould Formula is downlink transfer pattern, alternatively, first transmission mode and the second transmission mode are downlink transfer pattern, the third passes Defeated pattern and the 4th transmission mode are uplink transmission mode；

Illustratively, the 3rd TTI set, the 4th TTI set and the first TTI set, the 2nd TTI Set-dissections Overlapping.

Illustratively, gathered according at least one of the first TTI aggregate informations and the 2nd TTI aggregate informations TTI Information and the first transmission mode information and the second transmission mode information, in the first TTI set and the 2nd TTI collection In the TTI of conjunction, signal is transmitted using corresponding transmission mode, including：

Above-mentioned TTI set and its information, the transmission mode of configuration and its information and activation signaling refer to real shown in Fig. 1-Fig. 5 Apply the explanation in example.

Illustratively,

Further include：

Alternatively, further including：

For example, for hybrid automatic repeat-request（Hybrid Automatic Repeat Request, HARQ）Transmission, If the TTI that the usual network equipment is n in number sends DCI to UE and carries out uplink for dispatching UE, UE is just n in number + 4 TTI sends PUSCH, and the TTI that the network equipment can be then n+8 in number sends ACK/ negative responses to UE（Negative Acknowledge, NAK）, whether the network equipment is correctly decoded to the information notice UE of the PUSCH of UE transmissions；If the information is NAK, the i.e. network equipment fail to be correctly decoded PUSCH, then the TTI that UE will be n+12 in number is sent out to the network equipment again again Send PUSCH.

For the method for configuration wireless telecommunication system signal transmission mode provided in an embodiment of the present invention, if number is The TTI of n+4 and n+12 is belonging respectively to the first TTI set and the 2nd TTI set, may result in and just passes and retransmit respectively using difference Transmission mode, in order to reduce the complexity of transmission, the embodiment of the present invention further limits, if the network equipment indicate UE first It carries out the transmission of first data in TTI set using the first transmission mode and indicates UE and transmit number again in the 2nd TTI set According to then UE sends using the first transmission mode or receive data-signal in the 2nd TTI set.For example, number is n+4 and n+12 TTI be belonging respectively to the first and second TTI set, then the network equipment number be n TTI to UE send DCI to indicate that UE exists The TTI that number is n+4 sends PUSCH using the first transmission mode；If the network equipment is not correctly decoded the PUSCH of UE transmissions, The TTI for being then n+8 in number sends information to UE, and instruction UE reuses the first transmission mode again in the TTI of number n+12 Send PUSCH（Although the TTI that number is n+8 belongs to the 2nd TTI set）.

By using method provided in an embodiment of the present invention, it may be calculated once for UE and configure more than one transmission mode, and The corresponding TTI subsets of different transmission mode are different, then the network equipment just sends the subset belonging to the TTI in different TTI to UE The signaling of corresponding format sends or receives signal to dispatch UE using the transmission mode corresponding to the signaling；Different transmission moulds Formula is respectively adapted to disturbance situation, to ensure that the transmitting in disturbance fluctuation environment, reduces information overhead, Improve channel utilization.

Fig. 7 is the knot of the network equipment for the configuration wireless telecommunication system signal transmission mode that another embodiment of the present invention provides Structure schematic diagram.The network equipment shown in the present embodiment can be base station for realizing the method in embodiment illustrated in fig. 1（Base Station, BS）, access point（Access Point, AP）, far-end wireless device（Remote Radio Equipment, RRE）、 Distal end radio port（Remote Radio Head, RRH）, remote radio units（Remote Radio Unit, RRU）, relaying Node（Relay node）Deng.In the present embodiment, the network equipment includes：Transmission mode determination unit 71 and signaling transmission unit 72。

Transmission mode determination unit 71 for determine the first Transmission Time Interval TTI gather corresponding first transmission mode and 2nd TTI gathers corresponding second transmission mode, first transmission mode and the second transmission mode difference；

Signaling transmission unit 72 is used to send the first TTI set letter to user equipment (UE) by being semi-statically configured signaling Breath and at least one of the 2nd TTI aggregate informations TTI aggregate informations and first transmission mode information and described Second transmission mode information.

Illustratively, first transmission mode and the second transmission mould that the transmission mode determination unit 71 determines Formula is uplink transmission mode or first transmission mode and second transmission mode is downlink transfer pattern.

Illustratively, in the process object of the transmission mode determination unit 71, the first TTI set and described second Intersection between TTI set is 0.

Illustratively, in the process object of the transmission mode determination unit 71,

Further, in the process object of the transmission mode determination unit 71,

The interference to the UE is combined into second of transmission power higher than first network equipment higher than the TTI collection of preset value The network equipment sends the TTI set of downlink signal, and the interference to the UE is combined into described less than the TTI collection of the preset value Second network equipment does not send the TTI set of downlink signal, and the first network equipment is described semi-static to UE transmissions The network equipment of configuration signal；First transmission mode that the transmission mode determination unit 71 determines is that transmission mode is single The transmission mode of the Closed-Loop Spatial Multiplexing of layer, second transmission mode determined are the transmission that transmission mode is up to 8 layers Transmission mode；

Alternatively, the TTI collection that the interference to the UE is higher than preset value is combined into interaction backhaul information between the network equipment Or the TTI set of equipment room direct communication D2D is carried out between user equipment, the interference to the UE is less than the preset value TTI collection be combined between the network equipment interactive backhaul information or do not carry out the TTI set of D2D；The transmission mode determines single First transmission mode that member 71 determines is the transmission mould that transmission mode is single layer transmission or big delay cyclic delay diversity CDD Formula does not support that cooperative multi-point sends/receives the transmission mode of CoMP or be transmission mode is single antenna either for transmission mode The transmission mode of port, second transmission mode determined are the transmission mode for the spatial reuse that transmission mode is more than 1 layer, Either for transmission mode support the transmission mode of CoMP or for transmission mode that transmission mode is spatial reuse.

Further, the signaling transmission unit 72 is gathered by being semi-statically configured at least one TTI of signaling transmission Information include periodic TTI set information, the information of the periodic TTI set includes the periodic TTI The period of set and the set of the periodic TTI in TTI offset.

Illustratively, the network equipment may also include：

Unit is activated, for sending institute to user equipment (UE) by being semi-statically configured signaling in the signaling transmission unit 72 State at least one of the first TTI aggregate informations and the 2nd TTI aggregate informations TTI aggregate informations and first biography After defeated pattern information and second transmission mode information, activation signaling is sent to the UE, so that the UE is being received After the activation signaling, according to the information of at least one TTI set and first transmission mode information and described the Two transmission mode informations are passed in the TTI of the first TTI set and the 2nd TTI set using corresponding transmission mode Defeated signal.

Illustratively, the network equipment may also include：

Alternatively, the network equipment further includes：

Illustratively, the transmission mode determination unit 71

It is additionally operable to determine that the 3rd TTI gathers corresponding third transmission mode and the corresponding 4th transmission mould of the 4th TTI set Formula, the third transmission mode and the 4th transmission mode difference；First transmission mode and the second transmission mode pass for uplink Defeated pattern, the third transmission mode and the 4th transmission mode are downlink transfer pattern, alternatively, first transmission mode and the Two transmission modes are downlink transfer pattern, and the third transmission mode and the 4th transmission mode are uplink transmission mode；

Illustratively, in the process object of the transmission mode determination unit 71, the 3rd TT set, the 4th TTI collection It closes and the first TTI set, the 2nd TTI set can partly overlap.

The network equipment provided in this embodiment sends one by signaling transmission unit and is semi-statically configured signaling, can be UE At least two transmission modes are configured, and the corresponding TTI set of different transmission mode is different so that the network equipment can be in difference TTI the signaling of the DCI format that the TTI belonging to the TTI gathers corresponding to corresponding transmission mode is sent to UE, adopted to dispatch UE Signal is transmitted with the transmission mode corresponding to the signaling.In this way, different transmission modes can be respectively adapted to different interference Situation, to ensure that the transmitting in disturbance fluctuation environment.Also, it is semi-statically configured signaling by one and realizes interference The configuration of the transmission mode in environment is fluctuated, the network equipment is to a UE TTI aggregate information of transmission and after coming into force, next time The information that the secondary configuration can all be used before sending new TTI aggregate informations to UE always, can be transmitted just by primary information Prolonged transmission of configuration information is indicated to UE, is significantly reduced information overhead, is also reduced channel load, improves configuration Efficiency, but also the effect for being semi-statically configured signaling is more obvious.

Fig. 8 is the knot of the user equipment for the configuration wireless telecommunication system signal transmission mode that another embodiment of the present invention provides Structure schematic diagram.User equipment shown in the present embodiment for realizing the method in embodiment illustrated in fig. 6, including：Configuration signal connects Receive unit 81 and transmission unit 82.

Configuration signal receiving unit 81 is used to receive the signaling that is semi-statically configured of network equipment transmission, described to be semi-statically configured Signaling carries at least one of the first TTI aggregate informations and the 2nd TTI aggregate informations TTI aggregate informations and the first biography Defeated pattern information and the second transmission mode information, first transmission mode are the first TTI that the network equipment determines Gather corresponding transmission mode, second transmission mode is that the 2nd TTI set that the network equipment determines is corresponding Transmission mode, first transmission mode and the second transmission mode difference；

What transmission unit 82 was used to be carried in signaling according to being semi-statically configured of receiving of the configuration signal receiving unit 81 At least one of the first TTI aggregate informations and the 2nd TTI aggregate informations TTI aggregate informations and the first transmission mode Information and the second transmission mode information are passed in the TTI of the first TTI set and the 2nd TTI set using corresponding Defeated pattern transmits signal.

Illustratively, what the configuration signal receiving unit 81 received is semi-statically configured first transmission of signaling carrying Pattern information and corresponding first transmission mode of the second transmission mode information and second transmission mode are uplink Pattern or first transmission mode and second transmission mode are downlink transfer pattern.

Illustratively, what the configuration signal receiving unit 81 received is semi-statically configured the described at least one of signaling carrying In TTI aggregate informations, the intersection between the first TTI set and the 2nd TTI set is 0.

Further, what the configuration signal receiving unit 81 received is semi-statically configured in signaling

In at least one TTI aggregate informations carried, the first TTI collection is combined into described in docking receipts and is semi-statically configured The interference of the UE of signaling is gathered higher than the TTI of preset value, and the 2nd TTI collection is combined into described in docking receipts and is semi-statically configured signaling The interference of UE is gathered less than the TTI of the preset value, and what the configuration signal receiving unit 81 received is semi-statically configured in signaling In first transmission mode information and the second transmission mode information that carry, the reliability of first transmission mode is higher than institute The second transmission mode is stated, the efficiency of transmission of second transmission mode is higher than first transmission mode；

Alternatively, being semi-statically configured of receiving of the configuration signal receiving unit 81 carried in signaling it is described at least one In TTI aggregate informations, the first TTI collection be combined into for send the first data volume TTI gather, the second set be for The TTI set of the second data volume is sent, first data volume is greater than or equal to threshold value, and second data volume is less than described Threshold value, what the configuration signal receiving unit 81 received is semi-statically configured first transmission mode information carried in signaling In the second transmission mode information, the efficiency of transmission of first transmission mode is higher than second transmission mode, and described second The reliability of transmission mode is higher than first transmission mode.

In at least one TTI aggregate informations carried, the dry of the UE of signaling is semi-statically configured described in described pair of reception The TTI collection disturbed higher than preset value is combined into TTI collection of the transmission power higher than the network equipment transmission downlink signal of the network equipment It closes, the interference of the described couple of UE for being semi-statically configured signaling described in receiving is combined into transmission power height less than the TTI collection of the preset value The TTI set of downlink signal is not sent in the network equipment of the network equipment；What the configuration signal receiving unit 81 received It is semi-statically configured in first transmission mode information and the second transmission mode information carried in signaling, the first transmission mould Formula is the transmission mode for the Closed-Loop Spatial Multiplexing that transmission mode is single layer, and second transmission mode is that transmission mode is up to The transmission mode of 8 layers of transmission；

Alternatively, being semi-statically configured of receiving of the configuration signal receiving unit 81 carried in signaling it is described at least one In TTI aggregate informations, the interference of the described couple of UE for being semi-statically configured signaling described in receiving is combined into network higher than the TTI collection of preset value The TTI of interaction backhaul information gathers between equipment, and the interference of the UE of signaling is semi-statically configured described in described pair of reception less than described The TTI collection of preset value is combined into the TTI set of not interactive backhaul information between the network equipment；The configuration signal receiving unit 81 connects That receives is semi-statically configured in first transmission mode information and the second transmission mode information carried in signaling, and described first passes Defeated pattern is the transmission mode that transmission mode is single layer transmission or big delay cyclic delay diversity CDD, or not for transmission mode It supports cooperative multi-point to send/receive the transmission mode of CoMP, or is the transmission mode that transmission mode is single antenna port, it is described Second transmission mode is the transmission mode for the spatial reuse that transmission mode is more than 1 layer, or supports CoMP's for transmission mode Transmission mode, or be transmission mode that transmission mode is spatial reuse.

Further, what the configuration signal receiving unit 81 received be semi-statically configured carried in signaling it is described at least one The information of TTI set includes the information of periodic TTI set, and the information of the periodic TTI set includes the period The offset of TTI in the period of set of the TTI of property and the set of the periodic TTI.

Illustratively, when the signaling that is semi-statically configured that the configuration signal receiving unit 81 receives carries the first TTI When a TTI aggregate information in aggregate information and the 2nd TTI aggregate informations, the transmission unit 82 is additionally operable to match according to Confidence enables the TTI set in the described two TTI set for being semi-statically configured signaling carrying that receiving unit 81 receives Information, determine another TTI aggregate information in the first TTI aggregate informations and the 2nd TTI aggregate informations.

Illustratively, the user equipment may also include：

Signaling receiving unit is activated, for receiving the semi-static of network equipment transmission in the configuration signal receiving unit 81 After configuration signal, the activation signaling that the network equipment is sent is received；

The transmission unit 82, the activation signaling for being received according to the activation signaling receiving unit, described In the TTI that first TTI gathers and the 2nd TTI gathers, signal is transmitted using corresponding transmission mode.

Illustratively, the transmission unit 82 is additionally operable to：

Alternatively, the transmission unit 82 is additionally operable to：

Illustratively, when the signaling that is semi-statically configured that the configuration signal receiving unit 81 receives also carries the third At least one of TTI aggregate informations and the 4th TTI aggregate informations TTI aggregate informations and the third transmission mode Information and the 4th transmission mode information；First transmission mode and the second transmission mode are uplink transmission mode, described Third transmission mode and the 4th transmission mode are downlink transfer pattern, alternatively, first transmission mode and the second transmission mode For downlink transfer pattern, the third transmission mode and the 4th transmission mode are uplink transmission mode；

Illustratively, what the configuration signal receiving unit 81 received is semi-statically configured the 3rd TTI of signaling carrying In at least one of aggregate information and the 4th TTI aggregate informations TTI aggregate informations, the 3rd TTI set, the 4th TTI gathers and the first TTI set, the overlapping of the 2nd TTI Set-dissections.

Illustratively, the transmission unit 82 is specifically used for：

User equipment provided in this embodiment is received by configuration signal receiving unit comprising at least two transmission modes The static configuration signaling of information may be calculated once for UE and configure more than one transmission mode, and the corresponding TTI of different transmission mode Subset is different, then the network equipment just sends the signaling that the subset belonging to the TTI corresponds to format to UE in different TTI, to dispatch UE is sent or is received signal using the transmission mode corresponding to the signaling；Different transmission modes is respectively adapted to disturbance feelings Condition reduces information overhead, improves channel utilization to ensure that the transmitting in disturbance fluctuation environment.

Fig. 9 is the structural schematic diagram for the network equipment that another embodiment of the present invention provides.Network shown in the present embodiment is set It is ready for use on the method realized in embodiment illustrated in fig. 1, can be base station（Base Station, BS）, access point（Access Point, AP）, far-end wireless device（Remote Radio Equipment, RRE）, distal end radio port（Remote Radio Head, RRH）, remote radio units（Remote Radio Unit, RRU）, relay node（Relay node）Etc. equipment.

In the present embodiment, the network equipment includes：Transmitter 91 and processor 92.

Processor 91, for determining that the first Transmission Time Interval TTI gathers corresponding first transmission mode and the 2nd TTI collection Close corresponding second transmission mode, first transmission mode and the second transmission mode difference；

Transmitter 92, for being sent described in the determination of the processor 81 to user equipment (UE) by being semi-statically configured signaling At least one of first TTI aggregate informations and the 2nd TTI aggregate informations TTI aggregate informations and first transmission Pattern information and second transmission mode information.

Illustratively, first transmission mode and second transmission mode that the processor 91 determines pass for uplink Defeated pattern or first transmission mode and second transmission mode are downlink transfer pattern.

Illustratively, in the process object of the processor 91, the first TTI set and the 2nd TTI gather it Between intersection be 0.

Illustratively, in the process object of the processor 91,

The first TTI collection is combined into the interference to the UE and gathers higher than the TTI of preset value, and the 2nd TTI collection is combined into The interference of the UE is gathered less than the TTI of the preset value；The processor 91 determine first transmission mode can It is higher than second transmission mode by property, the efficiency of transmission of second transmission mode determined transmits mould higher than described first Formula；

Alternatively, the first TTI collection be combined into for send the first data volume TTI gather, the second set be for The TTI set of the second data volume is sent, first data volume is greater than or equal to threshold value, and second data volume is less than described The efficiency of transmission of threshold value, first transmission mode that the processor 91 determines is higher than second transmission mode, determines Second transmission mode reliability be higher than first transmission mode.

Illustratively, in the process object of the processor 91,

The interference to the UE is combined into second of transmission power higher than first network equipment higher than the TTI collection of preset value The network equipment sends the TTI set of downlink signal, and the interference to the UE is combined into described less than the TTI collection of the preset value Second network equipment does not send the TTI set of downlink signal, and the first network equipment is described semi-static to UE transmissions The network equipment of configuration signal；First transmission mode that the processor 91 determines is that the closed loop that transmission mode is single layer is empty Between the transmission mode that is multiplexed, second transmission mode determined is the transmission mode that transmission mode be the transmission for being up to 8 layers；

Alternatively, the TTI collection that the interference to the UE is higher than preset value is combined into interaction backhaul information between the network equipment Or the TTI set of equipment room direct communication D2D is carried out between user equipment, the interference to the UE is less than the preset value TTI collection be combined between the network equipment interactive backhaul information or do not carry out the TTI set of D2D；What the processor 91 determined First transmission mode is the transmission mode that transmission mode is single layer transmission or big delay cyclic delay diversity CDD, Huo Zhewei Transmission mode does not support that cooperative multi-point sends/receive the transmission mode of CoMP, or is biography that transmission mode is single antenna port Defeated pattern, second transmission mode determined are the transmission mode for the spatial reuse that transmission mode is more than 1 layer, or to pass Defeated mode supports the transmission mode of CoMP, or is transmission mode that transmission mode is spatial reuse.

Illustratively, the letter that the transmitter 92 is gathered by being semi-statically configured at least one TTI of signaling transmission Breath includes the information of periodic TTI set, and the information of the periodic TTI set includes the collection of the periodic TTI The offset of TTI in the set of the period of conjunction and the periodic TTI.

Illustratively, the transmitter 92 is additionally operable to sending described the to user equipment (UE) by being semi-statically configured signaling At least one of one TTI aggregate informations and the 2nd TTI aggregate informations TTI aggregate informations and the first transmission mould After formula information and second transmission mode information, activation signaling is sent to the UE, so that the UE is described in receiving After activating signaling, passed according to the information of at least one TTI set and first transmission mode information and described second Defeated pattern information is transmitted using corresponding transmission mode and is believed in the TTI of the first TTI set and the 2nd TTI set Number.

Illustratively, the network equipment further includes：

The processor 91, the data for being additionally operable to the UE first transmissions received to first receiver solve Code；

The transmitter 92 is additionally operable to, in the case where the processor 91 decodes and fails, send to the UE and use institute State the first instruction transmitted again that the transmission mode under the first transmission mode carries out data；

First receiver is additionally operable to receive first instruction that the UE is sent according to the transmitter 92, adopt The data transmitted again with the transmission mode under first transmission mode；

The processor 91 is additionally operable to solve the data that the UE that first receiver receives is transmitted again Code；

Alternatively, the network equipment further includes：

The processor 91, the data for being additionally operable to the UE first transmissions received to the second receiver solve Code；

The transmitter 92 is additionally operable to, in the case where the processor 91 decodes and fails, send to the UE and use institute State the second instruction transmitted again that the transmission mode under the second transmission mode carries out data；

The second receiver is additionally operable to receive second instruction that the UE is sent according to the transmitter 92, adopt The data transmitted again with the transmission mode under second transmission mode；

The processor 91 is additionally operable to solve the data that the UE that the second receiver receives is transmitted again Code.

Illustratively, the processor 91 is additionally operable to determine that the 3rd TTI gathers corresponding third transmission mode and the 4th TTI Gather corresponding 4th transmission mode, the third transmission mode and the 4th transmission mode difference；First transmission mode and Second transmission mode is uplink transmission mode, and the third transmission mode and the 4th transmission mode are downlink transfer pattern, alternatively, First transmission mode and the second transmission mode are downlink transfer pattern, and the third transmission mode and the 4th transmission mode are Uplink transmission mode；

The transmitter 92 is additionally operable to send the 3rd TTI collection to user equipment (UE) by the signaling that is semi-statically configured Close at least one of information and the 4th TTI aggregate informations TTI aggregate informations and the third transmission mode information and 4th transmission mode information further includes：By the signaling that is semi-statically configured the 3rd TTI set is sent to the UE At least one of information and the 4th TTI aggregate informations TTI aggregate informations and the third transmission mode information and institute State the 4th transmission mode information.

Illustratively, in the process object of the processor 91, the 3rd TT set, the 4th TTI set and described the One TTI set, the overlapping of the 2nd TTI Set-dissections.

The network equipment provided in this embodiment by transmitter send one be semi-statically configured signaling, can be UE configure to Few two kinds of transmission modes, and the corresponding TTI set of different transmission mode is different so that and the network equipment can be in different TTI The signaling that the DCI format that the TTI belonging to the TTI gathers corresponding to corresponding transmission mode is sent to UE, should to dispatch UE uses Transmission mode corresponding to signaling transmits signal.In this way, different transmission modes can be respectively adapted to different disturbed conditions, To ensure that the transmitting in disturbance fluctuation environment.Also, it is semi-statically configured signaling by one and realizes disturbance fluctuation The configuration of transmission mode in environment, the network equipment is to a UE TTI aggregate information of transmission and after coming into force, next time to UE The information that the secondary configuration can all be used before sending new TTI aggregate informations always, can be transmitted by primary information just to UE It indicates prolonged transmission of configuration information, significantly reduces information overhead, also reduce channel load, improve configuration effect Rate, but also the effect for being semi-statically configured signaling is more obvious.

Figure 10 is the structural schematic diagram for the user equipment that another embodiment of the present invention provides.User shown in the present embodiment sets Standby user realizes the method in embodiment illustrated in fig. 6, including：Receiver 101, processor 102 and transmitter 103.

Receiver 101, the signaling that is semi-statically configured for receiving network equipment transmission are described to be semi-statically configured signaling carrying There are at least one of the first TTI aggregate informations and the 2nd TTI aggregate informations TTI aggregate informations and the first transmission mode letter Breath and the second transmission mode information, first transmission mode are that the first TTI set that the network equipment determines corresponds to Transmission mode, second transmission mode is that the 2nd TTI that the network equipment determines gathers corresponding transmission mode, First transmission mode and the second transmission mode difference；

Processor 102 is semi-statically configured carried in signaling described first for what is received according to the receiver 101 At least one of TTI aggregate informations and the 2nd TTI aggregate informations TTI aggregate informations and the first transmission mode information and Two transmission mode informations are sent out in the TTI of the first TTI set and the 2nd TTI set using corresponding transmission mould Formula transmits the instruction of signal；

The receiver 101 is additionally operable to receive letter using corresponding transmission mode according to the instruction of the processor 102 Number；

Transmitter 103, for sending signal using corresponding transmission mode according to the instruction of the processor 102.

Illustratively, first transmission mode for being semi-statically configured signaling carrying that the receiver 101 receives Information and corresponding first transmission mode of the second transmission mode information and second transmission mode are uplink transmission mode, Or first transmission mode and second transmission mode are downlink transfer pattern.

Illustratively, what the receiver 101 received is semi-statically configured at least one TTI set carried in signaling In information, the intersection between the first TTI set and the 2nd TTI set is 0.

Illustratively, what the receiver 101 received is semi-statically configured at least one TTI set carried in signaling In information, the first TTI collection is combined into TTI collection of the interference higher than preset value for the UE that signaling is semi-statically configured described in docking receipts It closes, the 2nd TTI collection is combined into TTI collection of the interference less than the preset value for the UE that signaling is semi-statically configured described in docking receipts It closes, what the receiver 101 received is semi-statically configured first transmission mode information carried in signaling and the second transmission mould In formula information, the reliability of first transmission mode is higher than second transmission mode, the transmission of second transmission mode Efficiency is higher than first transmission mode；

Alternatively, the reception of the receiver 101 is semi-statically configured at least one TTI aggregate informations carried in signaling In, the first TTI collection is combined into the TTI for sending the first data volume and gathers, and the second set is for sending the second number Gather according to the TTI of amount, first data volume is greater than or equal to threshold value, and second data volume is less than the threshold value, institute That states the reception of receiver 101 is semi-statically configured first transmission mode information and the second transmission mode information carried in signaling In, the efficiency of transmission of first transmission mode is higher than second transmission mode, and the reliability of second transmission mode is high In first transmission mode.

Illustratively, what the receiver 101 received is semi-statically configured at least one TTI set carried in signaling In information, the interference of the described couple of UE for being semi-statically configured signaling described in receiving is combined into transmission power height higher than the TTI collection of preset value The TTI set of downlink signal is sent in the network equipment of the network equipment, signaling is semi-statically configured described in described pair of reception The interference of UE is combined into transmission power less than the TTI collection of the preset value and does not send downlink higher than the network equipment of the network equipment The TTI of signal gathers；First transmission mode information that is carried in signaling that the receiver 101 received be semi-statically configured and In second transmission mode information, first transmission mode is the transmission mode for the Closed-Loop Spatial Multiplexing that transmission mode is single layer, Second transmission mode is the transmission mode for the transmission that transmission mode is up to 8 layers；

Alternatively, the reception of the receiver 101 is semi-statically configured at least one TTI aggregate informations carried in signaling In, the UE of signaling is semi-statically configured described in described pair of reception interferes the TTI collection higher than preset value to be handed between being combined into the network equipment The interference of the TTI set of mutual backhaul information, the described couple of UE for being semi-statically configured signaling described in receiving is less than the TTI of the preset value Collection is combined into the TTI set of not interactive backhaul information between the network equipment；What the receiver 101 received is semi-statically configured in signaling In first transmission mode information and the second transmission mode information that carry, first transmission mode is that transmission mode is single The transmission mode of layer transmission or big delay cyclic delay diversity CDD, or cooperative multi-point transmission/reception is not supported for transmission mode The transmission mode of CoMP, or be the transmission mode that transmission mode is single antenna port, second transmission mode is transmission side Formula is the transmission mode of spatial reuse more than 1 layer, either supports the transmission mode of CoMP for transmission mode or is transmission side Formula is the transmission mode of spatial reuse.

Illustratively, what the receiver 101 received is semi-statically configured at least one TTI set carried in signaling Information include periodic TTI set information, the information of the periodic TTI set includes the periodic TTI The period of set and the set of the periodic TTI in TTI offset.

Illustratively, when the receiver 101 receive be semi-statically configured signaling carry the first TTI aggregate informations and When a TTI aggregate information in the 2nd TTI aggregate informations, the processor 102 is additionally operable to be semi-statically configured letter according to The information for enabling the TTI set in the described two TTI set carried, determines the first TTI aggregate informations and the 2nd TTI set Another TTI aggregate information in information.

Illustratively,

The receiver 101 be additionally operable to receive the network equipment send be semi-statically configured signaling after, receive the net The activation signaling that network equipment is sent；

The processor 102 is additionally operable to the activation signaling received according to the receiver 101, indicates the receiver 101 and the transmitter 103 in the TTI of the first TTI set and the 2nd TTI set, using corresponding transmission mould Formula transmits signal.

Illustratively,

The receiver 101 and transmitter 103 are additionally operable in the first TTI gathers, using under the first transmission mode Transmission mode carry out data first transmission；

The receiver 101 is additionally operable to receive that the network equipment sends using the transmission under first transmission mode Mode carries out the first instruction of data transmitted again；

The processor 102 is additionally operable to first instruction received according to the receiver 101, indicates the receiver 101 and transmitter 103 transmission again of data is carried out using the transmission mode under first transmission mode；

Alternatively,

The receiver 101 and transmitter 103 are additionally operable in the 2nd TTI gathers, using under the second transmission mode Transmission mode carry out data first transmission；

The receiver 101 is additionally operable to receive that the network equipment sends using the transmission under second transmission mode Mode carries out the second instruction of data transmitted again；

The processor 102 is additionally operable to second instruction received according to the receiver 101, indicates the receiver 101 and transmitter 103 transmission again of data is carried out using the transmission mode under second transmission mode.

Illustratively, the signaling that is semi-statically configured that the receiver 101 receives also carries the 3rd TTI aggregate informations With at least one of the 4th TTI aggregate informations TTI aggregate informations and the third transmission mode information and described Four transmission mode informations；First transmission mode and the second transmission mode are uplink transmission mode, the third transmission mode It is downlink transfer pattern with the 4th transmission mode, alternatively, first transmission mode and the second transmission mode are downlink transfer mould Formula, the third transmission mode and the 4th transmission mode are uplink transmission mode；

Illustratively, the receiver 101 receive be semi-statically configured signaling carrying the 3rd TTI aggregate informations and In at least one of 4th TTI aggregate informations TTI aggregate informations, the 3rd TTI set, the 4th TTI set and institute State the first TTI set, the overlapping of the 2nd TTI Set-dissections.

Illustratively, the processor 102 is specifically used for：

If the TTI for being used for transmitting signal belongs to the first TTI set, in the TTI for being used for transmitting signal It is upper to indicate that the receiver 101 and transmitter 103 transmit signal using first transmission mode；If described be used for transmitting signal TTI belong to the 2nd TTI set, then described for transmit signal TTI on indicate the receiver 101 and transmitter 103 transmit signal using second transmission mode.

User equipment provided in this embodiment receives the static state of the information comprising at least two transmission modes by receiver Configuration signal may be calculated once for UE and configure more than one transmission mode, and the corresponding TTI subsets of different transmission mode are different, Then the network equipment just sends the signaling that the subset belonging to the TTI corresponds to format to UE in different TTI, and the letter is used to dispatch UE Corresponding transmission mode is enabled to send or receive signal；Different transmission modes is respectively adapted to disturbance situation, to protect The transmitting in disturbance fluctuation environment has been demonstrate,proved, information overhead is reduced, has improved channel utilization.

The embodiment of the present invention gives a kind of computer program product, which includes computer-readable Jie Matter, which includes first group of program code, for executing the step in method shown in above-mentioned Fig. 1：

Optionally, first transmission mode and second transmission mode are uplink transmission mode or described first Transmission mode and second transmission mode are downlink transfer pattern.

Optionally, the intersection between the first TTI set and the 2nd TTI set is 0.

Optionally,

Or

Optionally, the interference to the UE is combined into transmission power higher than the TTI collection of preset value and is set higher than first network The second standby network equipment sends the TTI set of downlink signal, TTI collection of the interference to the UE less than the preset value Be combined into second network equipment do not send downlink signal TTI set, the first network equipment be to the UE transmission institute State the network equipment for being semi-statically configured signaling；Determining first transmission mode is that the closed loop space that transmission mode is single layer is multiple Transmission mode, second transmission mode determined are the transmission mode for the transmission that transmission mode is up to 8 layers；

Optionally, the information of at least one TTI set includes the information of periodic TTI set, the periodicity TTI set information include the periodic TTI the period of set and the set of the periodic TTI in TTI Offset.

Optionally, the first TTI aggregate informations and described the are sent to user equipment (UE) by being semi-statically configured signaling At least one of two TTI aggregate informations TTI aggregate informations and first transmission mode information and the second transmission mould After formula information, further include：

Optionally, further include：

Alternatively, further including：

Optionally, further include：Determine that the 3rd TTI gathers corresponding third transmission mode and the 4th TTI set corresponding the Four transmission modes, the third transmission mode and the 4th transmission mode difference；First transmission mode and the second transmission mode For uplink transmission mode, the third transmission mode and the 4th transmission mode are downlink transfer pattern, alternatively, first transmission Pattern and the second transmission mode are downlink transfer pattern, and the third transmission mode and the 4th transmission mode are uplink mould Formula；

Optionally,

In addition, the embodiment of the present invention gives another computer program product, which includes calculating Machine readable medium, which includes second group of program code, for executing the step in method shown in above-mentioned Fig. 2：

Optionally, the first TTI collection is combined into the interference for the UE that signaling is semi-statically configured described in docking receipts higher than preset value TTI set, the 2nd TTI collection be combined into docking receive described in be semi-statically configured signaling UE interference less than the preset value TTI gathers, and the reliability of first transmission mode determined is higher than second transmission mode, second transmission determined The efficiency of transmission of pattern is higher than first transmission mode；

Optionally, the interference of the described couple of UE for being semi-statically configured signaling described in receiving is combined into hair higher than the TTI collection of preset value The TTI set for sending power to send downlink signal higher than the network equipment of the network equipment, described pair receives described semi-static match The interference for the UE that confidence enables is combined into transmission power less than the TTI collection of the preset value and is higher than the network equipment of the network equipment not Send the TTI set of downlink signal；Determining first transmission mode is the Closed-Loop Spatial Multiplexing that transmission mode is single layer Transmission mode, second transmission mode determined are the transmission mode for the transmission that transmission mode is up to 8 layers；

Optionally,

Optionally, when the signaling that is semi-statically configured carries in the first TTI aggregate informations and the 2nd TTI aggregate informations A TTI aggregate information when, the method further includes：

Optionally, being semi-statically configured after signaling for network equipment transmission is received, further includes：

Receive the activation signaling that the network equipment is sent；

Optionally, further include：

Alternatively, further including：

Optionally, described be semi-statically configured in signaling also carries the 3rd TTI aggregate informations and the 4th TTI collection Close at least one of information TTI aggregate informations and the third transmission mode information and the 4th transmission mode information； First transmission mode and the second transmission mode are uplink transmission mode, and the third transmission mode and the 4th transmission mode are Downlink transfer pattern, alternatively, first transmission mode and the second transmission mode are downlink transfer pattern, the third transmits mould Formula and the 4th transmission mode are uplink transmission mode；

Optionally,

Optionally, according at least one of the first TTI aggregate informations and the 2nd TTI aggregate informations TTI set letters Breath and the first transmission mode information and the second transmission mode information, in the first TTI set and the 2nd TTI set TTI in, using corresponding transmission mode transmit signal, including：

Through the above description of the embodiments, it is apparent to those skilled in the art that the present invention can be with It is realized with hardware realization or firmware realization or combination thereof mode.It when implemented in software, can be by above-mentioned function Storage in computer-readable medium or as on computer-readable medium one or more instructions or code be transmitted.Meter Calculation machine readable medium includes computer storage media and communication media, and wherein communication media includes convenient for from a place to another Any medium of a place transmission computer program.Storage medium can be any usable medium that computer can access.With For this but it is not limited to：Computer-readable medium may include RAM, ROM, EEPROM, CD-ROM or other optical disc storages, disk Storage medium or other magnetic storage apparatus or can be used in carry or store with instruction or data structure form expectation Program code and can be by any other medium of computer access.In addition.Any connection appropriate can become computer Readable medium.For example, if software is using coaxial cable, optical fiber cable, twisted-pair feeder, Digital Subscriber Line（DSL）Or such as The wireless technology of infrared ray, radio and microwave etc is transmitted from website, server or other remote sources, then coaxial electrical The wireless technology of cable, optical fiber cable, twisted-pair feeder, DSL or such as infrared ray, wireless and microwave etc is included in affiliated medium In fixing.As used in the present invention, disk（Disk）And dish（disc）Including compressing optical disc（CD）, laser disc, optical disc, number it is logical Use optical disc（DVD）, floppy disk and Blu-ray Disc, the usually magnetic replicate data of which disk, and dish is then with laser come optical duplication Data.Above combination above should also be as being included within the protection domain of computer-readable medium.

Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent Present invention has been described in detail with reference to the aforementioned embodiments for pipe, it will be understood by those of ordinary skill in the art that：Its according to So can with technical scheme described in the above embodiments is modified, either to which part or all technical features into Row equivalent replacement；And these modifications or replacements, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution The range of scheme.

Claims

1. a kind of method of configuration wireless telecommunication system signal transmission mode, which is characterized in that including：

Determine that the first Transmission Time Interval TTI gathers corresponding first transmission mode and corresponding second transmission of the 2nd TTI set Pattern, first transmission mode and the second transmission mode difference；

By being semi-statically configured signaling the first TTI aggregate informations and the 2nd TTI set letters are sent to user equipment (UE) At least one of breath TTI aggregate informations and first transmission mode information and second transmission mode information；

The first TTI collection is combined into the TTI for sending the first data volume and gathers, and the 2nd TTI collection is combined into for sending the The TTI of two data volumes gathers, and first data volume is greater than or equal to threshold value, and second data volume is less than the thresholding The efficiency of transmission of value, first transmission mode determined is higher than second transmission mode, the second transmission mould determined The reliability of formula is higher than first transmission mode；

Intersection between the first TTI set and the 2nd TTI set is 0.

2. method according to claim 1, which is characterized in that first transmission mode and second transmission mode are upper Row transmission mode or first transmission mode and second transmission mode are downlink transfer pattern.

3. method according to claim 1 or claim 2, which is characterized in that the information of at least one TTI set includes periodically TTI set information, the information of the periodic TTI set include the set of the periodic TTI period and The offset of TTI in the set of the periodic TTI.

4. method according to claim 1 or claim 2, which is characterized in that sent to user equipment (UE) by being semi-statically configured signaling At least one of the first TTI aggregate informations and the 2nd TTI aggregate informations TTI aggregate informations and described first After transmission mode information and second transmission mode information, further include：

Activation signaling is sent to the UE, so that the UE is after receiving the activation signaling, according at least one TTI The information of set and first transmission mode information and second transmission mode information, the first TTI set and In the TTI of the 2nd TTI set, signal is transmitted using corresponding transmission mode.

5. method according to claim 1 or claim 2, which is characterized in that further include：

Receive the number for the transmission mode first transmission that the UE is used in the first TTI set under first transmission mode According to and be decoded；

In case the decoding was unsuccessful, it is sent to the UE and data is carried out using the transmission mode under first transmission mode Again the first instruction transmitted；

Receive the data that the UE is transmitted according to first instruction using the transmission mode under first transmission mode again And it is decoded；

Alternatively, further including：

Receive the data of transmission mode first transmissions of the UE in the case where using the second transmission mode during the 2nd TTI gathers simultaneously It is decoded；

In case the decoding was unsuccessful, it is sent to the UE and data is carried out using the transmission mode under second transmission mode Again the second instruction transmitted；

Receive the data that the UE is transmitted according to second instruction using the transmission mode under second transmission mode again And it is decoded.

6. method according to claim 1 or claim 2, which is characterized in that further include：Determine that the 3rd TTI gathers corresponding third and passes Defeated pattern and the 4th TTI gather corresponding 4th transmission mode, the third transmission mode and the 4th transmission mode difference；It is described First transmission mode and the second transmission mode are uplink transmission mode, and the third transmission mode and the 4th transmission mode are downlink Transmission mode, alternatively, first transmission mode and the second transmission mode are downlink transfer pattern, the third transmission mode and 4th transmission mode is uplink transmission mode；

By the signaling that is semi-statically configured the 3rd TTI aggregate informations and the 4th TTI collection are sent to user equipment (UE) Close at least one of information TTI aggregate informations and the third transmission mode information and the 4th transmission mode information.

7. method according to claim 6, which is characterized in that

8. a kind of method of configuration wireless telecommunication system signal transmission mode, which is characterized in that including：

Receive network equipment transmission is semi-statically configured signaling, and the signaling that is semi-statically configured carries the first Transmission Time Interval At least one of TTI aggregate informations and the 2nd TTI aggregate informations TTI aggregate informations and the first transmission mode information and Two transmission mode informations, first transmission mode are that the first TTI that the network equipment determines gathers corresponding transmission Pattern, second transmission mode are that the 2nd TTI that the network equipment determines gathers corresponding transmission mode, described the One transmission mode and the second transmission mode difference；

According at least one of the first TTI aggregate informations and the 2nd TTI aggregate informations TTI aggregate informations and first Transmission mode information and the second transmission mode information use in the TTI of the first TTI set and the 2nd TTI set Corresponding transmission mode transmits signal；

Intersection between the first TTI set and the 2nd TTI set is 0.

9. method according to claim 8, which is characterized in that first transmission mode and second transmission mode are upper Row transmission mode or first transmission mode and second transmission mode are downlink transfer pattern.

10. method according to claim 8 or claim 9, which is characterized in that

The information of at least one TTI set includes the information of periodic TTI set, the periodic TTI set Information includes the offset of TTI in the period of the set of the periodic TTI and the set of the periodic TTI.

11. method according to claim 8 or claim 9, which is characterized in that when the signaling that is semi-statically configured carries described first When a TTI aggregate information in TTI aggregate informations and the 2nd TTI aggregate informations, the method further includes：

According to it is described be semi-statically configured signaling carrying one TTI aggregate informations, determine the first TTI aggregate informations and Another TTI aggregate information in 2nd TTI aggregate informations.

12. method according to claim 8 or claim 9, which is characterized in that receive the network equipment send be semi-statically configured signaling it Afterwards, further include：

Receive the activation signaling that the network equipment is sent；

According to the signaling, in the TTI of the first TTI set and the 2nd TTI set, using corresponding transmission mode Transmit signal.

13. method according to claim 8 or claim 9, which is characterized in that further include：

Receive the transmission again that data are carried out using the transmission mode under first transmission mode that the network equipment is sent First instruction；

According to first instruction of reception, the biography again of data is carried out using the transmission mode under first transmission mode It is defeated；

Alternatively, further including：

Receive the transmission again that data are carried out using the transmission mode under second transmission mode that the network equipment is sent Second instruction；

According to second instruction of reception, the biography again of data is carried out using the transmission mode under second transmission mode It is defeated.

14. method according to claim 8 or claim 9, which is characterized in that described be semi-statically configured in signaling also carries third At least one of TTI aggregate informations and the 4th TTI aggregate informations TTI aggregate informations and third transmission mode information and Four transmission mode informations；First transmission mode and the second transmission mode are uplink transmission mode, the third transmission mode It is downlink transfer pattern with the 4th transmission mode, alternatively, first transmission mode and the second transmission mode are downlink transfer mould Formula, the third transmission mode and the 4th transmission mode are uplink transmission mode；

The third transmission mode is that the 3rd TTI that the network equipment determines gathers corresponding transmission mode, described the Four transmission modes are that the 4th TTI that the network equipment determines gathers corresponding transmission mode, the third transmission mode It is different with the 4th transmission mode.

15. according to claim 14 the method, which is characterized in that

16. method according to claim 8 or claim 9, which is characterized in that according to the first TTI aggregate informations and the 2nd TTI collection At least one of information TTI aggregate informations and the first transmission mode information and the second transmission mode information are closed, described the In the TTI that one TTI gathers and the 2nd TTI gathers, signal is transmitted using corresponding transmission mode, including：

It is determined according at least one of the first TTI aggregate informations and the 2nd TTI aggregate informations TTI aggregate informations and is used for passing TTI set belonging to the TTI of defeated signal；

If the TTI for being used for transmitting signal belongs to the first TTI set, described for transmit signal TTI on adopt Signal is transmitted with first transmission mode；If the TTI for being used for transmitting signal belongs to the 2nd TTI set, in institute It states and signal is transmitted using second transmission mode on the TTI for transmit signal.

17. a kind of network equipment of configuration wireless telecommunication system signal transmission mode, which is characterized in that including：

Transmission mode determination unit, for determining that the first Transmission Time Interval TTI gathers corresponding first transmission mode and second TTI gathers corresponding second transmission mode, first transmission mode and the second transmission mode difference；

Signaling transmission unit, for by be semi-statically configured signaling to user equipment (UE) send the first TTI aggregate informations and At least one of 2nd TTI aggregate informations TTI aggregate informations and first transmission mode information and described second Transmission mode information；

In the process object of the transmission mode determination unit,

The first TTI collection is combined into the TTI for sending the first data volume and gathers, and the 2nd TTI collection is combined into for sending the The TTI of two data volumes gathers, and first data volume is greater than or equal to threshold value, and second data volume is less than the thresholding The efficiency of transmission of value, first transmission mode that the transmission mode determination unit determines is higher than second transmission mode, The reliability of determining second transmission mode is higher than first transmission mode；

In the process object of the transmission mode determination unit, the friendship between the first TTI set and the 2nd TTI set Collection is 0.

18. according to the network equipment described in claim 17, which is characterized in that the transmission mode determination unit determine described the One transmission mode and second transmission mode are uplink transmission mode or first transmission mode and second transmission Pattern is downlink transfer pattern.

19. according to the network equipment of claim 17 or 18, which is characterized in that the signaling transmission unit is matched by semi-static It includes the information of periodic TTI set that confidence, which enables the information of at least one TTI set sent, described periodic TTI set information include the periodic TTI the period of set and the set of the periodic TTI in TTI Offset.

20. according to the network equipment of claim 17 or 18, which is characterized in that the network equipment further includes：

Unit is activated, for sending described first to user equipment (UE) by being semi-statically configured signaling in the signaling transmission unit At least one of TTI aggregate informations and the 2nd TTI aggregate informations TTI aggregate informations and first transmission mode After information and second transmission mode information, to the UE send activation signaling so that the UE receive it is described swash After signaling living, according to the information of at least one TTI set and first transmission mode information and second transmission Pattern information is transmitted using corresponding transmission mode and is believed in the TTI of the first TTI set and the 2nd TTI set Number.

21. according to the network equipment of claim 17 or 18, which is characterized in that the network equipment further includes：

First data receipt unit uses in the first TTI set under first transmission mode for receiving the UE Transmission mode first transmission data and be decoded；

First indicating unit, in case the decoding was unsuccessful, being sent to the UE using under first transmission mode Transmission mode carries out the first instruction of data transmitted again；

First data cell is additionally operable to receive first instruction that the UE is sent according to first indicating unit, The data transmitted again using the transmission mode under first transmission mode are simultaneously decoded；

Alternatively, the network equipment further includes：

Second data receipt unit, for receiving the biography under the UE uses the second transmission mode in the 2nd TTI set The data of defeated mode first transmission are simultaneously decoded；

Second indicating unit, in case the decoding was unsuccessful, being sent to the UE using under second transmission mode Transmission mode carries out the second instruction of data transmitted again；

Second data cell is additionally operable to receive second instruction that the UE is sent according to second indicating unit, The data transmitted again using the transmission mode under second transmission mode are simultaneously decoded.

22. according to the network equipment of claim 17 or 18, which is characterized in that the transmission mode determination unit is additionally operable to really Fixed 3rd TTI gathers corresponding third transmission mode and the 4th TTI gathers corresponding 4th transmission mode, and the third transmits mould Formula and the 4th transmission mode difference；First transmission mode and the second transmission mode are uplink transmission mode, and the third passes Defeated pattern and the 4th transmission mode are downlink transfer pattern, alternatively, first transmission mode and the second transmission mode are downlink Transmission mode, the third transmission mode and the 4th transmission mode are uplink transmission mode；

The signaling transmission unit is additionally operable to send the 3rd TTI collection to user equipment (UE) by the signaling that is semi-statically configured Close at least one of information and the 4th TTI aggregate informations TTI aggregate informations and the third transmission mode information and 4th transmission mode information.

23. according to the network equipment described in claim 22, which is characterized in that the process object of the transmission mode determination unit In, the 3rd TTI set, the 4th TTI set and the first TTI set, the overlapping of the 2nd TTI Set-dissections.

24. a kind of user equipment of configuration wireless telecommunication system signal transmission mode, which is characterized in that including：

Configuration signal receiving unit, the signaling that is semi-statically configured for receiving network equipment transmission are described to be semi-statically configured signaling Carry at least one of the first TTI aggregate informations and the 2nd TTI aggregate informations TTI aggregate informations and the first transmission mould Formula information and the second transmission mode information, first transmission mode are the first TTI set that the network equipment determines Corresponding transmission mode, second transmission mode are that the 2nd TTI that the network equipment determines gathers corresponding transmission Pattern, first transmission mode and the second transmission mode difference；

Transmission unit is semi-statically configured carried in signaling described first for what is received according to the configuration signal receiving unit At least one of TTI aggregate informations and the 2nd TTI aggregate informations TTI aggregate informations and the first transmission mode information and Two transmission mode informations are passed in the TTI of the first TTI set and the 2nd TTI set using corresponding transmission mode Defeated signal；

What the configuration signal receiving unit received is semi-statically configured at least one TTI aggregate informations carried in signaling In, the first TTI collection is combined into the TTI for sending the first data volume and gathers, and the 2nd TTI collection is combined into for sending second The TTI of data volume gathers, and first data volume is greater than or equal to threshold value, and second data volume is less than the threshold value, What the configuration signal receiving unit received is semi-statically configured first transmission mode information carried in signaling and the second biography In defeated pattern information, the efficiency of transmission of first transmission mode is higher than second transmission mode, second transmission mode Reliability be higher than first transmission mode；

What the configuration signal receiving unit received is semi-statically configured at least one TTI aggregate informations of signaling carrying, It is 0 that first TTI, which gathers the intersection between the 2nd TTI set,.

25. according to user equipment described in claim 24, which is characterized in that described the half of the configuration signal receiving unit reception The corresponding first transmission mould of first transmission mode information and the second transmission mode information that static configuration signaling carries Under formula and second transmission mode are uplink transmission mode or first transmission mode and second transmission mode is Row transmission mode.

26. according to the user equipment of claim 24 or 25, which is characterized in that the half of the configuration signal receiving unit reception The information of at least one TTI set carried in static configuration signaling includes the information of periodic TTI set, the week Phase property TTI set information include the periodic TTI the period of set and the set of the periodic TTI in The offset of TTI.

27. according to the user equipment of claim 24 or 25, which is characterized in that received when the configuration signal receiving unit When being semi-statically configured signaling and carrying a TTI aggregate information in the first TTI aggregate informations and the 2nd TTI aggregate informations, The transmission unit is additionally operable to the TTI set being semi-statically configured according in described two TTI set of signaling carrying Information, determine another TTI aggregate information in the first TTI aggregate informations and the 2nd TTI aggregate informations.

28. according to the user equipment of claim 24 or 25, which is characterized in that the user equipment further includes：

Signaling receiving unit is activated, letter is semi-statically configured for what is sent in the configuration signal receiving unit reception network equipment After order, the activation signaling that the network equipment is sent is received；

The transmission unit, the activation signaling for being received according to the activation signaling receiving unit, in the first TTI In the TTI of set and the 2nd TTI set, signal is transmitted using corresponding transmission mode.

29. according to the user equipment of claim 24 or 25, which is characterized in that the transmission unit is additionally operable to：

Alternatively, the transmission unit is additionally operable to：

30. according to the user equipment of claim 24 or 25, which is characterized in that the half of the configuration signal receiving unit reception Static configuration signaling also carries at least one of the 3rd TTI aggregate informations and the 4th TTI aggregate informations TTI aggregate informations, And third transmission mode information and the 4th transmission mode information；First transmission mode and the second transmission mode pass for uplink Defeated pattern, the third transmission mode and the 4th transmission mode are downlink transfer pattern, alternatively, first transmission mode and the Two transmission modes are downlink transfer pattern, and the third transmission mode and the 4th transmission mode are uplink transmission mode；

31. according to user equipment described in claim 30, which is characterized in that the configuration signal receiving unit receives semi-static At least one of the 3rd TTI aggregate informations and the 4th TTI aggregate informations that configuration signal carries TTI aggregate informations In, the 3rd TTI set, the 4th TTI set and the first TTI set, the overlapping of the 2nd TTI Set-dissections.

32. according to the user equipment of claim 24 or 25, which is characterized in that the transmission unit is specifically used for：

33. a kind of network equipment, which is characterized in that including：

Processor, for determining that the first Transmission Time Interval TTI gathers corresponding first transmission mode and the 2nd TTI set corresponds to The second transmission mode, first transmission mode and the second transmission mode are different；

Transmitter, for sending the first TTI that the processor determines to user equipment (UE) by being semi-statically configured signaling At least one of aggregate information and the 2nd TTI aggregate informations TTI aggregate informations and first transmission mode information With second transmission mode information；

In the process object of the processor,

The first TTI collection is combined into the TTI for sending the first data volume and gathers, and the 2nd TTI collection is combined into for sending the The TTI of two data volumes gathers, and first data volume is greater than or equal to threshold value, and second data volume is less than the thresholding The efficiency of transmission of value, first transmission mode that the processor determines is higher than second transmission mode, and what is determined is described The reliability of second transmission mode is higher than first transmission mode；

In the process object of the processor, the intersection between the first TTI set and the 2nd TTI set is 0.

34. according to the network equipment described in claim 33, which is characterized in that first transmission mode that the processor determines With second transmission mode be uplink transmission mode or first transmission mode and second transmission mode is downlink Transmission mode.

35. according to the network equipment of claim 33 or 34, which is characterized in that the transmitter is by being semi-statically configured signaling The information of at least one TTI set sent includes the information of periodic TTI set, the periodic TTI set Information include the period of set of the periodic TTI and the offset of TTI in the set of the periodic TTI.

36. according to the network equipment of claim 33 or 34, which is characterized in that the transmitter is additionally operable to by semi-static Configuration signal sends at least one of the first TTI aggregate informations and the 2nd TTI aggregate informations to user equipment (UE) After TTI aggregate informations and first transmission mode information and second transmission mode information, sends and swash to the UE Signaling living, so that the UE is after receiving the activation signaling, according to the information that at least one TTI gathers, Yi Jisuo The first transmission mode information and second transmission mode information are stated, is gathered in the first TTI set and the 2nd TTI In TTI, signal is transmitted using corresponding transmission mode.

37. according to the network equipment of claim 33 or 34, which is characterized in that the network equipment further includes：

First receiver, for receiving the transmission under the UE uses first transmission mode in the first TTI set The data of mode first transmission；

The transmitter is additionally operable to, in the case where the processor decodes and fails, send to the UE and pass using described first Transmission mode under defeated pattern carries out the first instruction of data transmitted again；

First receiver is additionally operable to receive first instruction that the UE is sent according to the transmitter, using described The data that transmission mode under first transmission mode is transmitted again；

Alternatively, the network equipment further includes：

Second receiver, for receiving the transmission mode under the UE uses the second transmission mode in the 2nd TTI set The data of first transmission；

The transmitter is additionally operable to, in the case where the processor decodes and fails, send to the UE and pass using described second Transmission mode under defeated pattern carries out the second instruction of data transmitted again；

The second receiver is additionally operable to receive second instruction that the UE is sent according to the transmitter, using described The data that transmission mode under second transmission mode is transmitted again；

38. according to the network equipment of claim 33 or 34, which is characterized in that the processor is additionally operable to determine the 3rd TTI Gather corresponding third transmission mode and the 4th TTI gathers corresponding 4th transmission mode, the third transmission mode and the 4th Transmission mode is different；First transmission mode and the second transmission mode are uplink transmission mode, the third transmission mode and 4th transmission mode is downlink transfer pattern, alternatively, first transmission mode and the second transmission mode are downlink transfer pattern, The third transmission mode and the 4th transmission mode are uplink transmission mode；

The transmitter is additionally operable to send the 3rd TTI aggregate informations to user equipment (UE) by the signaling that is semi-statically configured With at least one of the 4th TTI aggregate informations TTI aggregate informations and the third transmission mode information and described Four transmission mode informations.

39. according to the network equipment described in claim 38, which is characterized in that in the process object of the processor, the third TTI set, the 4th TTI set and the first TTI set, the overlapping of the 2nd TTI Set-dissections.

40. a kind of user equipment, which is characterized in that including：

Receiver, for receive the network equipment transmission be semi-statically configured signaling, the signaling that is semi-statically configured carries first At least one of TTI aggregate informations and the 2nd TTI aggregate informations TTI aggregate informations and the first transmission mode information and Two transmission mode informations, first transmission mode are that the first TTI that the network equipment determines gathers corresponding transmission Pattern, second transmission mode are that the 2nd TTI that the network equipment determines gathers corresponding transmission mode, described the One transmission mode and the second transmission mode difference；

Processor is semi-statically configured the first TTI aggregate informations carried in signaling for what is received according to the receiver With at least one of the 2nd TTI aggregate informations TTI aggregate informations and the first transmission mode information and the second transmission mode letter Breath is sent out in the TTI of the first TTI set and the 2nd TTI set using corresponding transmission mode transmission signal Instruction；

Transmitter, for sending signal using corresponding transmission mode according to the instruction of the processor；

What the receiver received is semi-statically configured at least one TTI aggregate informations carried in signaling, and described first TTI collection is combined into the TTI for sending the first data volume and gathers, and the 2nd TTI collection is combined into the TTI for sending the second data volume Set, first data volume are greater than or equal to threshold value, and second data volume is less than the threshold value, and the receiver connects That receives is semi-statically configured in first transmission mode information and the second transmission mode information carried in signaling, and described first passes The efficiency of transmission of defeated pattern is higher than second transmission mode, and the reliability of second transmission mode is transmitted higher than described first Pattern；

What the receiver received is semi-statically configured at least one TTI aggregate informations carried in signaling, the first TTI collection It is 0 to close the intersection between the 2nd TTI set.

41. according to user equipment described in claim 40, which is characterized in that the described of receiver reception is semi-statically configured letter Enable first transmission mode information carried and corresponding first transmission mode of the second transmission mode information and described the Two transmission modes are uplink transmission mode or first transmission mode and second transmission mode is downlink transfer mould Formula.

42. according to the user equipment of claim 40 or 41, which is characterized in that the receiver received is semi-statically configured letter The information of at least one TTI set carried in order includes the information of periodic TTI set, the periodic TTI The information of set includes the offset of TTI in the period of the set of the periodic TTI and the set of the periodic TTI Amount.

43. according to the user equipment of claim 40 or 41, which is characterized in that when what the receiver received is semi-statically configured When signaling carries a TTI aggregate information in the first TTI aggregate informations and the 2nd TTI aggregate informations, the processor It is additionally operable to the information of TTI set being semi-statically configured according in described two TTI set of signaling carrying, determines the Another TTI aggregate information in one TTI aggregate informations and the 2nd TTI aggregate informations.

44. according to the user equipment of claim 40 or 41, which is characterized in that

The receiver is additionally operable to after being semi-statically configured signaling receive that the network equipment sends, receives network equipment hair The activation signaling sent；

The processor is additionally operable to the activation signaling received according to the receiver, indicates the receiver and the transmitting Device transmits signal in the TTI of the first TTI set and the 2nd TTI set, using corresponding transmission mode.

45. according to the user equipment of claim 40 or 41, which is characterized in that

The receiver and transmitter are additionally operable in the first TTI gathers, using the transmission mode under the first transmission mode Carry out the first transmission of data；

The receiver be additionally operable to receive the network equipment sends using the transmission mode under first transmission mode into The first instruction of row data transmitted again；

The processor is additionally operable to first instruction received according to the receiver, indicates that the receiver and transmitter are adopted The transmission again of data is carried out with the transmission mode under first transmission mode；

Alternatively,

The receiver and transmitter are additionally operable in the 2nd TTI gathers, using the transmission mode under the second transmission mode Carry out the first transmission of data；

The receiver be additionally operable to receive the network equipment sends using the transmission mode under second transmission mode into The second instruction of row data transmitted again；

The processor is additionally operable to second instruction received according to the receiver, indicates that the receiver and transmitter are adopted The transmission again of data is carried out with the transmission mode under second transmission mode.

46. according to the user equipment of claim 40 or 41, which is characterized in that the receiver received is semi-statically configured letter Order also carries at least one of the 3rd TTI aggregate informations and the 4th TTI aggregate informations TTI aggregate informations and third passes Defeated pattern information and the 4th transmission mode information；First transmission mode and the second transmission mode are uplink transmission mode, institute It is downlink transfer pattern to state third transmission mode and the 4th transmission mode, alternatively, first transmission mode and the second transmission mould Formula is downlink transfer pattern, and the third transmission mode and the 4th transmission mode are uplink transmission mode；

47. according to user equipment described in claim 46, which is characterized in that the signaling that is semi-statically configured that the receiver receives is taken In at least one of the 3rd TTI aggregate informations of band and the 4th TTI aggregate informations TTI aggregate informations, described Three TTI set, the 4th TTI set and the first TTI set, the overlapping of the 2nd TTI Set-dissections.

48. according to the user equipment of claim 40 or 41, which is characterized in that the processor is specifically used for：

If the TTI for being used for transmitting signal belongs to the first TTI set, described for transmit signal TTI on refer to Show that the receiver and transmitter transmit signal using first transmission mode；If the TTI for being used for transmitting signal belongs to 2nd TTI set indicates the receiver and transmitter using described second on the TTI for then being used for transmitting signal described Transmission mode transmits signal.

49. a kind of computer storage media, which is characterized in that the storage medium includes batch processing code, for executing such as The method that claim 1-16 any one of them configures wireless telecommunication system signal transmission mode.