CN110011753A

CN110011753A - A kind of method for processing business, transceiver and computer readable storage medium

Info

Publication number: CN110011753A
Application number: CN201810009335.8A
Authority: CN
Inventors: 周娇; 刘磊; 王四海
Original assignee: China Mobile Communications Group Co Ltd; China Mobile Communications Co Ltd
Current assignee: China Mobile Communications Group Co Ltd; China Mobile Communications Co Ltd
Priority date: 2018-01-05
Filing date: 2018-01-05
Publication date: 2019-07-12
Anticipated expiration: 2038-01-05
Also published as: CN110011753B

Abstract

The present invention provides a kind of method for processing business, transceiver and computer readable storage mediums, wherein method for processing business includes: to repeat the data of voice service when voice service and data service are concurrent, obtain target voice business datum；It is the data encoding of target voice business datum and data service is latter and be sent to receiving end；The corresponding initial target Block Error Rate of the data of voice service final goal Block Error Rate corresponding with the data of data service is consistent, and the corresponding final goal Block Error Rate of target voice business datum is the first preset value.This programme can guarantee that VOLTE is transmitted in the target value that BLER is 1%, uplink and downlink data service simultaneously is transmitted in the case where BLER is 10% criterion, and then guarantee that uplink and downlink data service is not influenced by VOLTE voice service and reduced when Data Concurrent, lifting system utilization rate and user experience；The processing scheme the problem of causing uplink and downlink rate seriously to reduce of very good solution when voice service and data service are concurrent in the prior art.

Description

A kind of method for processing business, transceiver and computer readable storage medium

Technical field

The present invention relates to field of communication technology, a kind of method for processing business, transceiver and computer-readable are particularly related to Storage medium.

Background technique

When now net TD-LTE test uploads downloading rate, when uplink and downlink data service and voice VOLTE service concurrence, on The rate of downstream data traffic can reduce 10%-20%.This is because media medium controls MAC when scheduling in existing net When layer group packet, data service and Voice traffic data meeting grade are associated in a packet.Target BLER (the accidentally block of data service at this time Rate) it is 10%, and the target BLER of voice service is 1%, in order to meet the needs of voice service, is passed in voice VOLTE business The defeated stage can reduce the corresponding modulation of data service SI reporting NR (Signal to Interference plus Noise Ratio) and coding strategy MCS (or encoding rate Re) value, That is the according to target corresponding SINR-MCS curve of BLER 1% (link simulation BLER-SINR-MCS curve), selects less transmission Data, when guaranteeing that voice service and data service are transmitted in the same packet, voice VOLTE business objective BLER is 1%.

It is, in the prior art, in the entire voice communication period, the corresponding MCS of the SINR reported of terminal can 3-4 rank is reduced, LTE system full bandwidth rate is caused to reduce 10%-20%；That is the rate of VOLTE voice service 40K, will lead to LTE system full bandwidth rate reduces 4-5M, seriously affects user experience, reduces system availability.

From the foregoing, it will be observed that all stage of the prior art in VOLTE voice communication, base station can all reduce the target of data service BLER is identical as the target BLER of VOLTE voice service, and the uplink and downlink rate of entire speech phase is caused to reduce 10%-20%.

Summary of the invention

The purpose of the present invention is to provide a kind of method for processing business, transceiver and computer readable storage medium, solutions The problem of processing scheme when certainly voice service and data service are concurrent in the prior art causes uplink and downlink rate seriously to reduce.

In order to solve the above-mentioned technical problem, the embodiment of the present invention provides method for processing business, comprising:

When voice service and data service are concurrent, the data of institute's voice traffic are repeated, target voice business number is obtained According to；

It is the data encoding of the target voice business datum and the data service is latter and be sent to receiving end；

Wherein, the corresponding initial target Block Error Rate of the data of institute's voice traffic is corresponding with the data of the data service Final goal Block Error Rate is consistent, and the corresponding final goal Block Error Rate of the target voice business datum is the first preset value.

Optionally, the data encoding of the target voice business datum and the data service is latter and be sent to and connect Before receiving end, the method for processing business further include:

With the repetitive mode of the data of receiving end agreement institute's voice traffic and the volume of the target voice business datum Code mode；

Wherein, the repetitive mode is used to indicate the data of institute's voice traffic by way of modifying packet header or duplicate packages The mode of head is repeated, the coding mode of the coding mode of the data of the data service and the target voice business datum Unanimously.

Optionally, the step of data for repeating institute's voice traffic include:

In packet data convergence protocol, radio link layer control protocol layer or media access control layer, repeat described in The data of voice service.

Optionally, described in packet data convergence protocol, radio link layer control protocol layer or media access control Layer, repeatedly the step of data of institute's voice traffic include:

When the repetitive mode of the data of institute's voice traffic is modification packet header, in packet data convergence protocol, wirelessly Link layer control protocol layer or media access control layer, the packet header of the corresponding data packet of modification institute's voice traffic, to described The data of voice service are doubled, and a data packet is formed；Or

It is to repeat packet header in the repetitive mode of the data of institute's voice traffic, in packet data convergence protocol, radio chains Road floor control protocol layer or media access control layer repeat the packet header of the corresponding data packet of institute's voice traffic, according to packet header Number of repetition formed corresponding number the adjacent corresponding data packet of institute's voice traffic.

In packet data convergence protocol, radio link layer control protocol layer or media access control layer, duplicate services The data for the voice service in carrying that credit rating mark is 1.

Optionally, in packet data convergence protocol or radio link layer control protocol layer, duplicate services credit rating Mark for 1 carrying on voice service data the step of include:

Determine the voice service in the carrying that service quality rating mark is 1；

The data for obtaining the voice service in the carrying, are repeated.

Optionally, in media access control layer, the number for the voice service in carrying that duplicate services credit rating mark is 1 According to the step of include:

Determine the corresponding logic channel of voice service in the carrying that service quality rating mark is 1；

The data for obtaining the logic channel, are repeated.

Optionally, the step of data for repeating institute's voice traffic include:

Repeat twice or three times of data of institute's voice traffic.

Optionally, when repeating the data twice of institute's voice traffic, the coding mode of the target voice business datum For turbo coding or cyclic redundancy check code CRC Error Correction of Coding；Or

When repeating data three times of institute's voice traffic, the coding mode of the target voice business datum is to repeat to compile Code.

Optionally, when using CRC Error Correction of Coding, CRC is added behind each data all over institute's voice traffic.

The embodiment of the invention also provides a kind of method for processing business, comprising:

When receiving voice service and concurrent data service, target voice business datum and the data industry that transmitting terminal is sent The data of business；

The data of the target voice business datum and the data service are decoded, the duplicate voice is obtained The data of the data of business and decoded data service；

It is exported together after the data of duplicate institute's voice traffic are merged with the data of decoded data service；

Optionally, receive voice service and data service it is concurrent when, transmitting terminal send target voice business datum and Before the data of the data service, the method for processing business further include:

With the repetitive mode of the data of transmitting terminal agreement institute's voice traffic and the volume of the target voice business datum Code mode；

Optionally, the target voice business datum is decoded, obtains the data of duplicate institute's voice traffic Step includes:

In packet data convergence protocol, radio link layer control protocol layer or media access control layer, to the mesh Mark Voice traffic data is decoded, and obtains the data of duplicate institute's voice traffic.

Optionally, the data one after the data by duplicate institute's voice traffic merge with decoded data service And the step of exporting, includes:

When the repetitive mode of the data of institute's voice traffic is modification packet header, by institute duplicate in same data packet predicate It is exported together after the data merging of sound business with the data of decoded data service；Or

When the repetitive mode of the data of institute's voice traffic is to repeat packet header, according to the number of repetition in packet header, from reception The corresponding data packet of data of first institute's voice traffic start, by the voice in the adjacent data packet of corresponding number The data of business merge, and then export together with the data of decoded data service.

Optionally, described in packet data convergence protocol, radio link layer control protocol layer or media access control Layer, the step of being decoded to the target voice business datum, obtaining the data of duplicate institute's voice traffic include:

In packet data convergence protocol, radio link layer control protocol layer or media access control layer, to the mesh Mark Voice traffic data is decoded, and obtains service quality rating mark as duplicate institute's voice traffic in 1 carrying Data.

Optionally, in packet data convergence protocol or radio link layer control protocol layer, to the target voice industry Business data are decoded, and obtain service quality rating mark as the step of the data of duplicate institute's voice traffic in 1 carrying Suddenly include:

After being decoded to the target voice business datum, determine that institute's voice traffic is that service quality rating mark is Voice service in 1 carrying；

The voice data that will be obtained after the decoding of target voice business datum, the data as duplicate institute's voice traffic.

Optionally, in media access control layer, the target voice business datum is decoded, service quality etc. is obtained Grade mark for duplicate institute's voice traffic in 1 carrying data the step of include:

The target voice business datum is decoded to obtain voice data, determines the voice data and service quality Logical channel data corresponding to the carrying that grade mark is 1 is corresponding；

Data by the voice data, as duplicate institute's voice traffic.

The target voice business datum is decoded, the number for repeating twice or three times of institute's voice traffic is obtained According to.

Optionally, described that the target voice business datum is decoded, obtain repeating twice or three times of institute's predicate The step of data of sound business includes:

By way of turbo coding or cyclic redundancy check code CRC Error Correction of Coding, to the target voice business number According to being decoded, the data for repeating twice of institute's voice traffic are obtained；Or

By way of repeated encoding, the target voice business datum is decoded, obtains repeating three times described The data of voice service.

Optionally, by way of CRC Error Correction of Coding, the target voice business datum is decoded, is repeated The step of data of twice of institute's voice traffic includes:

By identifying each subsequent CRC of data all over institute's voice traffic, the target voice business datum is carried out Decoding obtains the data for repeating twice of institute's voice traffic.

The embodiment of the invention also provides a kind of transceivers, comprising: processor and transceiver；

The processor, for repeating the data of institute's voice traffic, obtaining when voice service and data service are concurrent Target voice business datum；

It will be sent out together by the transceiver after the target voice business datum and the data encoding of the data service Give receiving end；

Optionally, the processor is also used to:

The data encoding of the target voice business datum and the data service is latter and be sent to receiving end it Before, with the repetitive mode of the data of receiving end agreement institute's voice traffic and the coding staff of the target voice business datum Formula；

Optionally, the processor is specifically used for:

Optionally, in packet data convergence protocol or radio link layer control protocol layer, the processing implement body is used In:

The data for obtaining the voice service in the carrying, are repeated.

Optionally, in media access control layer, the processor is specifically used for:

The data for obtaining the logic channel, are repeated.

Optionally, the processor is specifically used for:

Repeat twice or three times of data of institute's voice traffic.

Optionally, the processor is specifically used for:

When using CRC Error Correction of Coding, CRC is added behind each data all over institute's voice traffic.

The transceiver, when for receiving voice service and concurrent data service, the target voice business of transmitting terminal transmission The data of data and the data service；

The processor is decoded for the data to the target voice business datum and the data service, obtains To the data of duplicate institute's voice traffic and the data of decoded data service；

Optionally, the processor is also used to:

When receiving voice service and data service is concurrent, target voice business datum and the data that transmitting terminal is sent Repetitive mode and the target voice business number before the data of business, with the data of transmitting terminal agreement institute's voice traffic According to coding mode；

Optionally, the processor is specifically used for:

Data by the voice data, as duplicate institute's voice traffic.

Optionally, the processor is specifically used for:

The embodiment of the invention also provides a kind of transceiver, including memory, processor and it is stored in the memory Computer program that is upper and can running on the processor；The processor is realized at above-mentioned business when executing described program Reason method.

The embodiment of the invention also provides a kind of computer readable storage mediums, are stored thereon with computer program, the journey The step in above-mentioned method for processing business is realized when sequence is executed by processor.

The advantageous effects of the above technical solutions of the present invention are as follows:

In above scheme, the method for processing business is by repeating institute's predicate when voice service and data service are concurrent The data of sound business obtain target voice business datum；By the data of the target voice business datum and the data service It encodes latter and is sent to receiving end；Wherein, the corresponding initial target Block Error Rate of the data of institute's voice traffic and the data The corresponding final goal Block Error Rate of the data of business is consistent, and the corresponding final goal Block Error Rate of the target voice business datum is First preset value；So that when TD-LTE system data service (uplink and downlink data service) and voice service are concurrent, upper and lower line number It can be compiled using the modulation of identical target BLER selection SINR-MCS curve acquisition higher order according to business and VOLTE voice service Code mode guarantees that VOLTE is transmitted in the target value that BLER is 1%, while the criterion that uplink and downlink data service is 10% in BLER Lower transmission, and then guarantee that uplink and downlink data service is not influenced by VOLTE voice service and reduced when Data Concurrent, avoids rate The problem of reducing 10%-20%, occurs, lifting system utilization rate and user experience；Very good solution voice in the prior art The problem of processing scheme when business and data service are concurrent causes uplink and downlink rate seriously to reduce.

Detailed description of the invention

Fig. 1 is the method for processing business flow diagram one of the embodiment of the present invention；

Fig. 2 is the method for processing business flow diagram two of the embodiment of the present invention；

Fig. 3 is the PDCP PDU schematic diagram of the embodiment of the present invention；

Fig. 4 is the RLC PDU schematic diagram of the embodiment of the present invention；

Fig. 5 is the MAC PDU schematic diagram one of the embodiment of the present invention；

Fig. 6 is the MAC PDU schematic diagram two of the embodiment of the present invention；

Fig. 7 is the transceiver structural schematic diagram one of the embodiment of the present invention；

Fig. 8 is the transceiver structural schematic diagram two of the embodiment of the present invention.

Specific embodiment

To keep the technical problem to be solved in the present invention, technical solution and advantage clearer, below in conjunction with attached drawing and tool Body embodiment is described in detail.

The present invention in view of the prior art in voice service and data service it is concurrent when processing scheme cause up and down scanning frequency The problem of rate seriously reduces provides a kind of method for processing business, as shown in Figure 1, comprising:

Step 11: when voice service and data service are concurrent, repeating the data of institute's voice traffic, obtain target voice Business datum；

Step 12: the data encoding of the target voice business datum and the data service is latter and be sent to reception End；

Wherein, the corresponding initial target Block Error Rate of the data of institute's voice traffic is corresponding with the data of the data service Final goal Block Error Rate is consistent, and the corresponding final goal Block Error Rate of the target voice business datum is the first preset value.It is preferred that The target voice business datum and the data of the data service are transmitted using identical MCS and coding mode.

The method for processing business provided in an embodiment of the present invention is by repeating when voice service and data service are concurrent The data of institute's voice traffic, obtain target voice business datum；By the target voice business datum and the data service Data encoding it is latter and be sent to receiving end；Wherein, the corresponding initial target Block Error Rate of the data of institute's voice traffic and institute The corresponding final goal Block Error Rate of data for stating data service is consistent, and the corresponding final goal of the target voice business datum is missed Block rate is the first preset value；So that when TD-LTE system data service (uplink and downlink data service) and voice service are concurrent, on Downstream data traffic and VOLTE voice service can be using identical target BLER selection SINR-MCS curve acquisition higher orders Modulation coding scheme guarantees that VOLTE is transmitted in the target value that BLER is 1%, while uplink and downlink data service is 10% in BLER Criterion under transmit, and then guarantee Data Concurrent when uplink and downlink data service do not influenced and reduced by VOLTE voice service, keep away Exempt from the problem of rate reduces 10%-20% generation, lifting system utilization rate and user experience；The very good solution prior art The problem of processing scheme when middle voice service and data service are concurrent causes uplink and downlink rate seriously to reduce.

In order to guarantee to be correctly decoded output after receiving end receives data, by the target voice business datum and described The data encoding of data service is latter and is sent to before receiving end, the method for processing business further include: arranges with receiving end The coding mode of the repetitive mode of the data of institute's voice traffic and the target voice business datum；Wherein, the repetition Mode is used to indicate the data of institute's voice traffic by way of modifying packet header or the mode in repetition packet header is repeated, described The coding mode of the data of data service is consistent with the coding mode of the target voice business datum.

Preferably, the step of data for repeating institute's voice traffic include: in packet data convergence protocol, wirelessly Link layer control protocol layer or media access control layer repeat the data of institute's voice traffic.

Specifically, described in packet data convergence protocol, radio link layer control protocol layer or media access control Layer, repeat institute's voice traffic data the step of include: the data of institute's voice traffic repetitive mode for modification packet header When, in packet data convergence protocol, radio link layer control protocol layer or media access control layer, modify the voice industry The packet header for corresponding data packet of being engaged in doubles the data of institute's voice traffic, forms a data packet；Or

Such as: the number of repetition in packet header is 2, then forms the data of two data for the voice service with a part Packet；Since the corresponding data packet of data of first institute's voice traffic of formation, every two data packet is as one group；It can be with The identification that data packet is carried out according to the sequence number SN of data packet, using former and later two SN numbers as one group.

Above two repetitive mode can obtain repeating the data of the same voice service of multiple.

Specifically, described in packet data convergence protocol, radio link layer control protocol layer or media access control The step of layer, the data of repetition institute's voice traffic includes: in packet data convergence protocol, radio link layer control protocol layer Or media access control layer, the data for the voice service in carrying that duplicate services credit rating mark is 1.

Wherein, in packet data convergence protocol or radio link layer control protocol layer, duplicate services credit rating mark The step of data for the voice service in carrying that will is 1, comprises determining that the voice in the carrying that service quality rating mark is 1 Business；The data for obtaining the voice service in the carrying, are repeated.

In media access control layer, the step of the data for the voice service in carrying that duplicate services credit rating mark is 1 Suddenly the corresponding logic channel of voice service in the carrying that service quality rating mark is 1 is comprised determining that；Obtain the logic letter The data in road, are repeated.

Preferably, the step of data for repeating institute's voice traffic include: the data two of repetition institute voice traffic All over or three times.

In the embodiment of the present invention, when repeating the data twice of institute's voice traffic, the target voice business datum Coding mode is turbo coding or cyclic redundancy check code CRC Error Correction of Coding；Or in the data for repeating institute's voice traffic At three times, the coding mode of the target voice business datum is repeated encoding.

Specifically, CRC is added behind each data all over institute's voice traffic when using CRC Error Correction of Coding.

The embodiment of the invention also provides a kind of method for processing business, as shown in Figure 2, comprising:

Step 21: when receiving voice service and concurrent data service, target voice business datum and institute that transmitting terminal is sent State the data of data service；

Step 22: the data of the target voice business datum and the data service being decoded, are obtained duplicate The data of institute's voice traffic and the data of decoded data service；

Step 23: defeated together with the data of decoded data service after the data of duplicate institute's voice traffic are merged Out；

When the method for processing business provided in an embodiment of the present invention is by receiving voice service and concurrent data service, hair The data of target voice business datum and the data service that sending end is sent；To the target voice business datum and the number It is decoded according to the data of business, obtains the data of duplicate institute's voice traffic and the data of decoded data service；It will It is exported together after the data merging of duplicate institute's voice traffic with the data of decoded data service；Wherein, the voice The corresponding initial target Block Error Rate of the data of business final goal Block Error Rate corresponding with the data of the data service is consistent, institute Stating the corresponding final goal Block Error Rate of target voice business datum is the first preset value；So that in TD-LTE system data service When (uplink and downlink data service) and voice service are concurrent, uplink and downlink data service and VOLTE voice service can use identical Target BLER selects the modulation coding scheme of SINR-MCS curve acquisition higher order, guarantees the target value that VOLTE is 1% in BLER Transmission, while uplink and downlink data service is transmitted in the case where BLER is 10% criterion, and then guarantees uplink and downlink data when Data Concurrent Business is not influenced by VOLTE voice service and is reduced, and avoids the problem that rate reduces 10%-20%, lifting system benefit With rate and user experience；Voice service causes with processing scheme of data service when concurrent very good solution in the prior art The problem of uplink and downlink rate seriously reduces.

In order to be correctly decoded output after guaranteeing to receive data, when receiving voice service and data service is concurrent, send Before the data for holding the target voice business datum and the data service that send, the method for processing business further include: with hair Sending end arranges the repetitive mode of the data of institute's voice traffic and the coding mode of the target voice business datum；Wherein, The repetitive mode is used to indicate the data of institute's voice traffic by way of modifying packet header or the mode in repetition packet header carries out It repeats, the coding mode of the data of the data service is consistent with the coding mode of the target voice business datum.

Preferably, the target voice business datum is decoded, obtains the data of duplicate institute's voice traffic Step includes: in packet data convergence protocol, radio link layer control protocol layer or media access control layer, to the mesh Mark Voice traffic data is decoded, and obtains the data of duplicate institute's voice traffic.

Specifically, the data one after the data merging by duplicate institute's voice traffic with decoded data service And the step of exporting includes: that will weigh in same data packet when the repetitive mode of the data of institute's voice traffic is modifies packet header It is exported together after the data merging of multiple institute's voice traffic with the data of decoded data service；Or

When the repetitive mode of the data of institute's voice traffic is to repeat packet header, according to the number of repetition in packet header, from reception The corresponding data packet of data of first institute's voice traffic start, by corresponding number (corresponding with the number of repetition in packet header) The data of voice service in the adjacent data packet merge, then defeated together with the data of decoded data service Out.

Such as: the number of repetition in packet header is 2, then from the corresponding data packet of data of received first institute voice traffic Start, every two data packet carries out data as one group, after decoding and merges output；It can be carried out according to the sequence number SN of data packet Former and later two decoded SN numbers are merged and are exported by the identification of data packet.

Specifically, described in packet data convergence protocol, radio link layer control protocol layer or media access control Layer, the step of target voice business datum is decoded, the data of duplicate institute's voice traffic are obtained include: point Group convergence protocol layer, radio link layer control protocol layer or media access control layer, to the target voice business number According to being decoded, service quality rating mark is obtained as the data of duplicate institute's voice traffic in 1 carrying.

Wherein, in packet data convergence protocol or radio link layer control protocol layer, to the target voice business The step of data are decoded, and obtain data of the service quality rating mark for duplicate institute's voice traffic in 1 carrying It include: to determine that institute's voice traffic be service quality rating mark is 1 after being decoded to the target voice business datum Voice service in carrying；The voice data that will be obtained after the decoding of target voice business datum, as the duplicate voice industry The data of business.

In media access control layer, the target voice business datum is decoded, service quality rating mark is obtained For duplicate institute's voice traffic in 1 carrying data the step of include: to be solved to the target voice business datum Code obtains voice data, determines logic channel number corresponding to the carrying of the voice data and service quality rating mark for 1 According to corresponding；Data by the voice data, as duplicate institute's voice traffic.

Preferably, the target voice business datum is decoded, obtains the data of duplicate institute's voice traffic Step includes: to be decoded to the target voice business datum, obtains the number for repeating twice or three times of institute's voice traffic According to.

It is described that the target voice business datum is decoded in the embodiment of the present invention, it obtains repeating twice or three times Institute's voice traffic data the step of include: by turbo coding or cyclic redundancy check code CRC Error Correction of Coding side Formula is decoded the target voice business datum, obtains the data for repeating twice of institute's voice traffic；Or pass through weight The mode encoded again is decoded the target voice business datum, obtains the data for repeating three times institute's voice traffics.

Specifically, being decoded, being repeated to the target voice business datum by way of CRC Error Correction of Coding The step of data of twice of institute's voice traffic includes: the subsequent CRC of data by identifying each time institute's voice traffic, The target voice business datum is decoded, the data for repeating twice of institute's voice traffic are obtained.

Below with reference to transmitting terminal and receiving end two sides to the method for processing business provided in an embodiment of the present invention carry out into One step explanation, wherein the corresponding final goal Block Error Rate of the data of the data service is for 10%, the target voice industry The corresponding final goal Block Error Rate of data of being engaged in is for 1%, and the repetition of the data of voice service is for twice.

In view of the above technical problems, the embodiment of the present invention provides a kind of method for processing business, so that TD-LTE system VOLTE When voice service and concurrent uplink and downlink data service, guarantee that VOLTE is transmitted in the target value that BLER is 1%, while upper and lower line number It is transmitted according to business in the case where BLER is 10% criterion, guarantees that uplink and downlink data service is not by VOLTE voice service when Data Concurrent Influence and reduce, lifting system utilization rate and user experience.

The embodiment of the present invention provides following four specific implementation:

The first improves VOLTE Speech Object BLER from 1% to 10%, and field testing VOLTE Speech Object BLER is improved It can also be ensured to 10% performance, but VOLTE speech performance requires to be higher than general service transmission.

Second, MAC layer divides logic channel group packet, and (data service and voice service are distinguished logic channel in MAC layer and are cascaded Segmentation): i.e. if it is the corresponding logic channel of service quality rating mark QCI=1 carrying, in MAC layer not with other logics Channel cascaded segmentation group packet, but individually group packet, distinguish data service and voice service.The use of data service and voice service Different modulation coding scheme separates different physical resource (time slot) transmission, and voice service does not influence data traffic transmission (object It manages the layer time-division and dispatches different MACPDU-MAC protocol Data Units, voice service and data service not simultaneous transmission ensure data Guarantee that voice service is correctly transmitted while service rate).But the VoP very little of this mode, TURBO coding effect Rate is not high, while to will lead to this slot rate relatively low for certain time slot schedule voice business, also results in when having voice service There is no the scene of data service.

The third, when careful regulation, i.e. base station are dispatched, the data for whether having QCI=1 business distinguished.There is the industry of QCI=1 Business just reduces MCS, do not reduce then (i.e. only when there is QCI=1 data, data service and voice service concurrent scheduling time slot MCS is reduced by voice service target BLER).The voice packet of VOLTE is usually that (i.e. voice service is every by 20ms mono- or 40ms mono- 20ms or 40ms sends primary), if MCS is only just reduced when transmission has QCI=1 data, almost to whole downstream rate (19ms and 39ms for not sending out VOLTE voice data do not reduce MCS transmission data) is not influenced, guarantees VOLTE voice service When with data service concurrence, LTE system uplink and downlink rate is basically unchanged.

4th kind, VOLTE data can be repeated in MAC layer group packet, by way of similar spread spectrum effect, improved The target BLER of VLOTE voice service is by 1% to 10%, and identical as data service, then selection target BLER 10% is corresponding SINR-MCS Curve selection adjusts coding mode.Target BLER can achieve 1% when finally receiving VOLTE data, transmit VOLTE Coding mode is adjusted using the corresponding SINR-MCS of target BLER 10% when data.The excellent of this mode is in only pair The logical channel data of QCI=1 carries out coming again data, does not have an any influence to other logic channels, VOLTE data packet compared with Small, repeating part will not have a significant effect to uplink and downlink rate.

The target BLER1% that the purpose of above four kinds of specific implementations is provided to improve VOLTE voice service is arrived 10%, it is identical as data service, to improve subsequent modulating-coding rate, voice service is removed to data service modulating-coding side The influence of formula, while will not influence VOLTE voice service to receive target BLER is 1%.

It is illustrated below mainly for the 4th kind of specific implementation.

Since logic channel just starts to be multiplexed in MAC layer, PDCP layers of Packet Data Convergence Protocol and radio link layer are controlled Agreement rlc layer is all based on carrying group packet；So the data repeated in the carrying of QCI=1 can be in PDCP layers, rlc layer and MAC Layer repetition, after MAC layer, Different Logic channel multiplexing group packet cannot repartition different bearer or Different Logic channel data.

4th kind of specific implementation can be understood as a kind of promotion TD-LTE system data service and VOLTE voice service The scheme of data service rate when concurrent, it is primary by the VOLTE business datum for repeating transmission QCI=1 carrying, improve VOLTE The transmission objectives BLER 1% of voice service arrives data service target BLER10%.This is because, 10% BLER data, repeat It transmits and receives twice, receives target BLER and be reduced to 10% × 10%, to 1%.

It is more specifically as follows for the 4th kind of specific implementation:

If one, repeating the VOLTE Voice traffic data of QCI=1 carrying, PDCPPDU (PDCP protocol data at PDCP layers Unit, with reference to TS 36.323) as shown in Figure 3, wherein D/C indicates that data/control flag bit, Oct indicate byte:

A) the VOLTE voice service of QCI=1 carrying is determined first；

I. transmitting terminal repeats PDCP PDU packet, can be the part data Data twice of repeated data, sequence number SN does not change； PDCP PDU is doubled, and constitutes a data packet；

Ii. transmitting terminal repeats PDCP PDU packet, is also possible to that the part Data is constant, and SN adds 1；PDCPPDU is repeated, constitutes two A data packet；

B) process is constant with LTE system existing procedure after: issuing RLC, arrives MAC, physical layer (PHY layer) again, passes through nothing Line circuit is sent；

C) receiving end receives the PDCP packet (making an appointment repetitive mode and coding mode with transmitting terminal) that rlc layer uploads, and solves Code；

I. if it is the mode (modification packet header mode) of twice of repeated data of the part Data, then under same No. SN after decoding Front and back two parts data merge after export；

Ii. constant, SN+1 mode (repeating packet header mode) if it is the part Data, then from received first VOLTE No. SN beginning of voice data, merges former and later two decoded SN numbers and exports.

If two, repeating the VOTLE voice service of QCI=1 carrying in rlc layer, RLC PDU (refers to TS as shown in Figure 4 36.322), wherein D/C indicates that data/control flag bit, RF indicate that weight minute mark is known, and P indicates that poll, FI indicate frame information, E table Show extension field, SN indicates that sequence number, LSF indicate last segmentation mark, and SO indicates that sequence number, Oct indicate byte:

A) the VOLTE voice service of QCI=1 carrying is determined first；

B) transmitting terminal, rlc layer receive PDCP layers of PDCP PDUs, and cascade segmentation composition RLC PDU adds RLC header (packet header RLC)；

I. transmitting terminal repeats RLC PDU packet, can be the part Data twice of repeated data, SN does not change；RLC PDU adds Times, constitute a data packet；

Ii. transmitting terminal repeats RLC PDU packet, is also possible to that the part Data is constant, and SN adds 1；RLCPDU is repeated, constitutes two Data packet；

C) process is constant (reference can be made to above-mentioned description in PDCP layers of repeated data) with LTE system existing procedure after；

D) the RLC packet (making an appointment repetitive mode and coding mode with transmitting terminal) that receiving end receiving mac layer uploads, solves Code；

If three, repeating the corresponding logical channel data of VOLTE voice service of QCI=1 carrying, MAC PDU in MAC layer (refer to TS 36.321) as shown in Figure 5 and Figure 6, wherein R indicates reserved bit, and E indicates extension field, and LCID indicates logic channel Identity, F indicate mark, and Oct indicates that byte, the packet header length of PDU shown in fig. 5 are 7 bits, the packet of PDU shown in fig. 6 Head length is 15 bits:

A) the corresponding logic channel of VOLTE voice service for determining QCI=1 carrying first, to the data of logic channel into Row processing；

B) MAC layer receives rlc layer RLC PDUs, repeats the corresponding logical channel data of carrying Bearer of QCI=1；

I. transmitting terminal repeats MAC PDU packet, can be the corresponding logic channel MAC header-reserved bit of modification VOLTE business R/R/ extension field E/ logical channel identity identifies LCID/ and identifies F/ length L, and L is doubled, service data unit MAC SDU (MAC clothes Business data cell) it doubles, form a data packet；

Ii. transmitting terminal repeats MAC PDU packet, is also possible to repeat the corresponding logic channel MAC header of VOLTE business and MAC SDU packet, 112233 form repeating groups packets or 123123 form repeating groups packets, form two data packets；

D) receiving end receives the MAC packet (making an appointment repetitive mode and coding mode with transmitting terminal) that PHY layer uploads, and solves Code；

I. it if it is modification packet header mode, is exported after front and back two parts data of same MAC SDU are merged after decoding；

Ii. if it is repetition packet header mode, after decoding since the MACSDU of received first VOLTE voice data, Former and later two MAC SDU are exported after merging.

Illustrate herein, the process flow of receiving end can be specifically corresponding with the process flow of transmitting terminal, is transmitting terminal The inverted order of process flow, but be not limited thereto.

It makes an appointment repetitive mode and coding mode about above-mentioned receiving end and transmitting terminal, is since it is considered that receiving end It has been physical layer modulation decoding data due to receiving data when PDCP layers, rlc layer and MAC layer receive VOLTE voice data , so correct data cannot be exported by merging by repeating twice of data；It is needed at this time in transmitting terminal to VOLTE voice data Precoding mode is added, so that can correct output data after the decoding of receiving end.

Specifically, coding mode have three ways, such as it is following:

A) the same with physical layer, it is encoded using turbo, code efficiency is high, and accuracy rate is high, while physical layer has had Turbo code；

B) cyclic redundancy check code CRC Error Correction of Coding is used, i.e., is all added 16bit's behind duplicate two parts data CRC, such receiving end can correct output datas after merging；

C) repeated encoding, i.e. repeatedly volte voice data 3 times, the correct output data of energy, this mode after receiving end merges It is lower compared to first two mode code efficiency.

From the foregoing, it will be observed that above-mentioned 4th kind of specific implementation-repetition VOLTE data, transmit data, Neng Gouti by repeating High VOLTE voice transfer target BLER10%, while guaranteeing practical reception target BLER to 1%, it is used with data traffic transmission Identical MCS and coding mode, eliminate data service and voice service is organized jointly when wrapping transmission, and voice service is to data service It influences；In addition, the data that transmitting terminal needs counterweight recurrence to send do precoding processing, precoding mode is using Turbo coding, repetition Coding or CRC check guarantee correctly to export after receiving end receives merging data.

In conclusion scheme provided in an embodiment of the present invention can pass through the side of careful regulation or repetition VOLTE voice data Formula, when TD-LTE system data service and voice service are concurrent, uplink and downlink data service and VOLTE voice service are using identical Target BLER selection SINR-MCS curve acquisition higher order modulation coding scheme, guarantee VOLTE voice service receive target BLER avoids the problem that rate reduces 10%-20%, lifting system utilization rate and user experience while reaching 1%.

The embodiment of the invention also provides a kind of transceivers, as shown in fig. 7, comprises: processor 71 and transceiver 72；

The processor 71, for repeating the data of institute's voice traffic, obtaining when voice service and data service are concurrent To target voice business datum；

The transceiver 72 will be passed through together after the target voice business datum and the data encoding of the data service It is sent to receiving end；

The transceiver provided in an embodiment of the present invention by voice service and data service it is concurrent when, repeat described in The data of voice service obtain target voice business datum；By the number of the target voice business datum and the data service It is latter and be sent to receiving end according to encoding；Wherein, the corresponding initial target Block Error Rate of the data of institute's voice traffic and the number It is consistent according to the corresponding final goal Block Error Rate of the data of business, the corresponding final goal Block Error Rate of the target voice business datum For the first preset value；So that when TD-LTE system data service (uplink and downlink data service) and voice service are concurrent, uplink and downlink Data service and VOLTE voice service can be using the modulation of identical target BLER selection SINR-MCS curve acquisition higher order Coding mode guarantees that VOLTE is transmitted in the target value that BLER is 1%, while the standard that uplink and downlink data service is 10% in BLER Then lower transmission, and then guarantee that uplink and downlink data service is not influenced by VOLTE voice service and reduced when Data Concurrent, avoids speed The problem of rate reduction 10%-20%, occurs, lifting system utilization rate and user experience；Very good solution language in the prior art The problem of processing scheme when sound business and data service are concurrent causes uplink and downlink rate seriously to reduce.

In order to guarantee to be correctly decoded output after receiving end receives data, the processor is also used to: by the target Voice traffic data and the data encoding of the data service are latter and be sent to before receiving end, arrange institute's predicate with receiving end The coding mode of the repetitive mode of the data of sound business and the target voice business datum；Wherein, the repetitive mode is used In the data of instruction institute's voice traffic, by way of modify packet header or repeatedly the mode in packet header is repeated, the data industry The coding mode of the data of business is consistent with the coding mode of the target voice business datum.

Preferably, the processor is specifically used for: packet data convergence protocol, radio link layer control protocol layer or Person's media access control layer repeats the data of institute's voice traffic.

Specifically, the processor is specifically used for: when the repetitive mode of the data of institute's voice traffic is modification packet header, In packet data convergence protocol, radio link layer control protocol layer or media access control layer, institute's voice traffic is modified The packet header of corresponding data packet doubles the data of institute's voice traffic, forms a data packet；Or

Specifically, the processor is specifically used for: packet data convergence protocol, radio link layer control protocol layer or Person's media access control layer, the data for the voice service in carrying that duplicate services credit rating mark is 1.

Wherein, in packet data convergence protocol or radio link layer control protocol layer, the processor is specifically used for: Determine the voice service in the carrying that service quality rating mark is 1；The data of the voice service in the carrying are obtained, are carried out It repeats.

In media access control layer, the processor is specifically used for: determining in the carrying that service quality rating mark is 1 The corresponding logic channel of voice service；The data for obtaining the logic channel, are repeated.

Preferably, the processor is specifically used for: repeating twice or three times of data of institute's voice traffic.

Specifically, the processor is specifically used for: when using CRC Error Correction of Coding, each all over institute's voice traffic CRC is added behind data.

Wherein, realization embodiment described in the above-mentioned method for processing business for transmitting terminal is suitable for the reality of the transceiver It applies in example, can also reach identical technical effect.

The embodiment of the invention also provides a kind of transceivers, as shown in Figure 8, comprising: processor 81 and transceiver 82；

The transceiver 82, when for receiving voice service and concurrent data service, the target voice industry of transmitting terminal transmission The data for the data and the data service of being engaged in；

The processor 81 is decoded for the data to the target voice business datum and the data service, Obtain the data of duplicate institute's voice traffic and the data of decoded data service；

When the transceiver provided in an embodiment of the present invention is by receiving voice service and concurrent data service, transmitting terminal The target voice business datum of transmission and the data of the data service；To the target voice business datum and the data industry The data of business are decoded, and obtain the data of duplicate institute's voice traffic and the data of decoded data service；It will repeat Institute's voice traffic data merge after exported together with the data of decoded data service；Wherein, institute's voice traffic The corresponding initial target Block Error Rate of data final goal Block Error Rate corresponding with the data of the data service it is consistent, the mesh Marking the corresponding final goal Block Error Rate of Voice traffic data is the first preset value；So that (upper and lower in TD-LTE system data service Row data service) with voice service it is concurrent when, uplink and downlink data service and VOLTE voice service can use identical target BLER selects the modulation coding scheme of SINR-MCS curve acquisition higher order, guarantees that VOLTE is passed in the target value that BLER is 1% It is defeated, while uplink and downlink data service is transmitted in the case where BLER is 10% criterion, and then guarantees uplink and downlink data industry when Data Concurrent Business is not influenced by VOLTE voice service and is reduced, and avoids the problem that rate reduces 10%-20%, lifting system utilizes Rate and user experience；Processing scheme of very good solution when voice service and data service are concurrent in the prior art causes The problem of downstream rate seriously reduces.

In order to be correctly decoded output after guaranteeing to receive data, the processor is also used to: receiving voice service and number When according to service concurrence, before the data of target voice business datum and the data service that transmitting terminal is sent, about with transmitting terminal Determine the repetitive mode of the data of institute's voice traffic and the coding mode of the target voice business datum；Wherein, described heavy Compound formula is used to indicate the data of institute's voice traffic by way of modifying packet header or the mode in repetition packet header is repeated, institute The coding mode for stating the data of data service is consistent with the coding mode of the target voice business datum.

Preferably, the processor is specifically used for: packet data convergence protocol, radio link layer control protocol layer or Person's media access control layer is decoded the target voice business datum, obtains the data of duplicate institute's voice traffic.

Specifically, the processor is specifically used for: when the repetitive mode of the data of institute's voice traffic is modification packet header, It is exported together after the data of institute duplicate in same data packet voice traffic are merged with the data of decoded data service； Or

Specifically, the processor is specifically used for: packet data convergence protocol, radio link layer control protocol layer or Person's media access control layer is decoded the target voice business datum, obtains the carrying that service quality rating mark is 1 On duplicate institute's voice traffic data.

Wherein, in packet data convergence protocol or radio link layer control protocol layer, the processor is specifically used for: After being decoded to the target voice business datum, determine that institute's voice traffic is the carrying that service quality rating mark is 1 On voice service；The voice data that will be obtained after the decoding of target voice business datum, as duplicate institute's voice traffic Data.

In media access control layer, the processor is specifically used for: being decoded to the target voice business datum To voice data, logical channel data phase corresponding to the carrying that the voice data is 1 with service quality rating mark is determined It is corresponding；Data by the voice data, as duplicate institute's voice traffic.

Preferably, the processor is specifically used for: being decoded to the target voice business datum, obtains repeating twice Or the data of three times institute's voice traffics.

In the embodiment of the present invention, the processor is specifically used for: passing through turbo coding or cyclic redundancy check code CRC The mode of Error Correction of Coding is decoded the target voice business datum, obtains the number for repeating twice of institute's voice traffic According to；Or by way of repeated encoding, the target voice business datum is decoded, obtains repeating three times institute's predicates The data of sound business.

Specifically, the processor is specifically used for: by identifying each subsequent CRC of data all over institute's voice traffic, The target voice business datum is decoded, the data for repeating twice of institute's voice traffic are obtained.

Wherein, realization embodiment described in the above-mentioned method for processing business for receiving end is suitable for the reality of the transceiver It applies in example, can also reach identical technical effect.

Wherein, described in above-mentioned method for processing business realization embodiment suitable for the embodiment of the transceiver, Identical technical effect can be reached.

Wherein, realization embodiment described in above-mentioned method for processing business is suitable for the reality of the computer readable storage medium It applies in example, can also reach identical technical effect.

Above-described is the preferred embodiment of the present invention, it should be pointed out that the ordinary person of the art is come It says, under the premise of not departing from principle of the present invention, can also make several improvements and retouch, these improvements and modifications should also regard For protection scope of the present invention.

Claims

1. a kind of method for processing business characterized by comprising

When voice service and data service are concurrent, the data of institute's voice traffic are repeated, target voice business datum is obtained；

Wherein, the corresponding initial target Block Error Rate of the data of institute's voice traffic is corresponding with the data of the data service final Target Block Error Rate is consistent, and the corresponding final goal Block Error Rate of the target voice business datum is the first preset value.

2. method for processing business according to claim 1, which is characterized in that by the target voice business datum and institute The data encoding for stating data service is latter and be sent to before receiving end, the method for processing business further include:

With the repetitive mode of the data of receiving end agreement institute's voice traffic and the coding staff of the target voice business datum Formula；

Wherein, the repetitive mode is used to indicate the data of institute's voice traffic by way of modifying packet header or repeats packet header Mode is repeated, the coding mode one of the coding mode of the data of the data service and the target voice business datum It causes.

3. method for processing business according to claim 1 or 2, which is characterized in that the number for repeating institute's voice traffic According to the step of include:

In packet data convergence protocol, radio link layer control protocol layer or media access control layer, the voice is repeated The data of business.

4. method for processing business according to claim 3, which is characterized in that described in packet data convergence protocol, nothing Link-layer control protocol layer or media access control layer, repeat institute's voice traffic data the step of include:

When the repetitive mode of the data of institute's voice traffic is modification packet header, in packet data convergence protocol, Radio Link Layer control protocol layer or media access control layer, the packet header of the corresponding data packet of modification institute's voice traffic, to the voice The data of business are doubled, and a data packet is formed；Or

It is to repeat packet header in the repetitive mode of the data of institute's voice traffic, in packet data convergence protocol, radio link layer Control protocol layer or media access control layer repeat the packet header of the corresponding data packet of institute's voice traffic, according to the weight in packet header Again number form at corresponding number the adjacent corresponding data packet of institute's voice traffic.

5. method for processing business according to claim 3, which is characterized in that described in packet data convergence protocol, nothing Link-layer control protocol layer or media access control layer, repeat institute's voice traffic data the step of include:

In packet data convergence protocol, radio link layer control protocol layer or media access control layer, duplicate services quality The data for the voice service in carrying that grade mark is 1.

6. method for processing business according to claim 5, which is characterized in that in packet data convergence protocol or wirelessly Link layer control protocol layer, duplicate services credit rating mark be 1 carrying on voice service data the step of include:

The data for obtaining the voice service in the carrying, are repeated.

7. method for processing business according to claim 5, which is characterized in that in media access control layer, duplicate services matter Amount grade mark be 1 carrying on voice service data the step of include:

The data for obtaining the logic channel, are repeated.

8. method for processing business according to claim 1 or 2, which is characterized in that the number for repeating institute's voice traffic According to the step of include:

Repeat twice or three times of data of institute's voice traffic.

9. method for processing business according to claim 8, which is characterized in that at twice of data of repetition institute's voice traffic When, the coding mode of the target voice business datum is turbo coding or cyclic redundancy check code CRC Error Correction of Coding；Or Person

When repeating data three times of institute's voice traffic, the coding mode of the target voice business datum is repeated encoding.

10. method for processing business according to claim 9, which is characterized in that when using CRC Error Correction of Coding, each CRC is added behind the data of institute's voice traffic.

11. a kind of method for processing business characterized by comprising

When receiving voice service and concurrent data service, target voice business datum and the data service that transmitting terminal is sent Data；

The data of the target voice business datum and the data service are decoded, duplicate institute's voice traffic is obtained Data and decoded data service data；

12. method for processing business according to claim 11, which is characterized in that receiving voice service and data service simultaneously When hair, before the data of target voice business datum and the data service that transmitting terminal is sent, the method for processing business is also Include:

With the repetitive mode of the data of transmitting terminal agreement institute's voice traffic and the coding staff of the target voice business datum Formula；

13. method for processing business according to claim 11 or 12, which is characterized in that the target voice business datum The step of being decoded, obtaining the data of duplicate institute's voice traffic include:

In packet data convergence protocol, radio link layer control protocol layer or media access control layer, to the target language Sound business data are decoded, and obtain the data of duplicate institute's voice traffic.

14. method for processing business according to claim 13, which is characterized in that described by duplicate institute's voice traffic The step of data export after merging with the data of decoded data service together include:

When the repetitive mode of the data of institute's voice traffic is modification packet header, by the voice industry duplicate in same data packet It is exported together after the data merging of business with the data of decoded data service；Or

When the repetitive mode of the data of institute's voice traffic is to repeat packet header, according to the number of repetition in packet header, from received the The corresponding data packet of data of one institute's voice traffic starts, by the voice service in the adjacent data packet of corresponding number Data merge, then exported together with the data of decoded data service.

15. method for processing business according to claim 13, which is characterized in that it is described packet data convergence protocol, Radio link layer control protocol layer or media access control layer are decoded the target voice business datum, obtain weight The step of data of multiple institute's voice traffic includes:

In packet data convergence protocol, radio link layer control protocol layer or media access control layer, to the target language Sound business data are decoded, and obtain service quality rating mark as the data of duplicate institute's voice traffic in 1 carrying.

16. method for processing business according to claim 15, which is characterized in that in packet data convergence protocol or nothing Link-layer control protocol layer is decoded the target voice business datum, and obtaining service quality rating mark is 1 to hold The step of data of duplicate institute's voice traffic in load includes:

After being decoded to the target voice business datum, determine that institute's voice traffic be service quality rating mark is 1 Voice service in carrying；

17. method for processing business according to claim 15, which is characterized in that in media access control layer, to the mesh Mark Voice traffic data is decoded, and obtains service quality rating mark as duplicate institute's voice traffic in 1 carrying The step of data includes:

The target voice business datum is decoded to obtain voice data, determines the voice data and service quality rating Logical channel data corresponding to carrying of the mark for 1 is corresponding；

Data by the voice data, as duplicate institute's voice traffic.

18. method for processing business according to claim 11 or 12, which is characterized in that the target voice business datum The step of being decoded, obtaining the data of duplicate institute's voice traffic include:

The target voice business datum is decoded, the data for repeating twice or three times of institute's voice traffic are obtained.

19. method for processing business according to claim 18, which is characterized in that described to the target voice business datum Be decoded, obtain repeat twice or three times institute's voice traffic data the step of include:

Turbo coding or cyclic redundancy check code CRC Error Correction of Coding by way of, to the target voice business datum into Row decoding obtains the data for repeating twice of institute's voice traffic；Or

By way of repeated encoding, the target voice business datum is decoded, obtains repeating three times voices The data of business.

20. method for processing business according to claim 19, which is characterized in that by way of CRC Error Correction of Coding, to institute Target voice business datum is stated to be decoded, obtain repeat twice institute's voice traffic data the step of include:

By each subsequent CRC of data all over institute's voice traffic of identification, the target voice business datum is decoded, Obtain repeating the data of twice of institute's voice traffic.

21. a kind of transceiver characterized by comprising processor and transceiver；

The processor, for repeating the data of institute's voice traffic, obtaining target when voice service and data service are concurrent Voice traffic data；

It will be sent to together by the transceiver after the target voice business datum and the data encoding of the data service Receiving end；

22. transceiver according to claim 21, which is characterized in that the processor is also used to:

The data encoding of the target voice business datum and the data service is latter and before being sent to receiving end, with Arrange the repetitive mode of the data of institute's voice traffic and the coding mode of the target voice business datum in receiving end；

23. the transceiver according to claim 21 or 22, which is characterized in that the processor is specifically used for:

24. transceiver according to claim 23, which is characterized in that the processor is specifically used for:

25. transceiver according to claim 23, which is characterized in that the processor is specifically used for:

26. transceiver according to claim 25, which is characterized in that in packet data convergence protocol or radio chains Road floor control protocol layer, the processor are specifically used for:

The data for obtaining the voice service in the carrying, are repeated.

27. transceiver according to claim 25, which is characterized in that in media access control layer, the processing utensil Body is used for:

The data for obtaining the logic channel, are repeated.

28. the transceiver according to claim 21 or 22, which is characterized in that the processor is specifically used for:

Repeat twice or three times of data of institute's voice traffic.

29. transceiver according to claim 28, which is characterized in that at twice of data of repetition institute's voice traffic When, the coding mode of the target voice business datum is turbo coding or cyclic redundancy check code CRC Error Correction of Coding；Or Person

30. transceiver according to claim 29, which is characterized in that the processor is specifically used for:

31. a kind of transceiver characterized by comprising processor and transceiver；

The transceiver, when for receiving voice service and concurrent data service, the target voice business datum of transmitting terminal transmission With the data of the data service；

The processor is decoded for the data to the target voice business datum and the data service, obtains weight The data of multiple institute's voice traffic and the data of decoded data service；

32. transceiver according to claim 31, which is characterized in that the processor is also used to:

When receiving voice service and data service is concurrent, target voice business datum and the data service that transmitting terminal is sent Data before, repetitive mode and the target voice business datum with the data of transmitting terminal agreement institute's voice traffic Coding mode；

33. the transceiver according to claim 31 or 32, which is characterized in that the processor is specifically used for:

34. transceiver according to claim 33, which is characterized in that the processor is specifically used for:

35. transceiver according to claim 33, which is characterized in that the processor is specifically used for:

36. transceiver according to claim 35, which is characterized in that in packet data convergence protocol or radio chains Road floor control protocol layer, the processor are specifically used for:

37. transceiver according to claim 35, which is characterized in that in media access control layer, the processing utensil Body is used for:

Data by the voice data, as duplicate institute's voice traffic.

38. the transceiver according to claim 31 or 32, which is characterized in that the processor is specifically used for:

39. the transceiver according to claim 38, which is characterized in that the processor is specifically used for:

40. transceiver according to claim 39, which is characterized in that the processor is specifically used for:

41. a kind of transceiver, including memory, processor and it is stored on the memory and can transports on the processor Capable computer program；It is characterized in that, the processor realizes such as any one of claims 1 to 10 when executing described program The method for processing business；Or

The processor realizes the method for processing business as described in any one of claim 11 to 20 when executing described program.

42. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the program is by processor The step in the method for processing business as described in any one of claims 1 to 10 is realized when execution；Or

The step in the method for processing business as described in any one of claim 11 to 20 is realized when the program is executed by processor Suddenly.