KR101988091B1 - 비균등 코드 블록 사이즈들을 이용한 데이터 송신 스킴 - Google Patents

비균등 코드 블록 사이즈들을 이용한 데이터 송신 스킴 Download PDF

Info

Publication number
KR101988091B1
KR101988091B1 KR1020167009938A KR20167009938A KR101988091B1 KR 101988091 B1 KR101988091 B1 KR 101988091B1 KR 1020167009938 A KR1020167009938 A KR 1020167009938A KR 20167009938 A KR20167009938 A KR 20167009938A KR 101988091 B1 KR101988091 B1 KR 101988091B1
Authority
KR
South Korea
Prior art keywords
sub
block
encoded
blocks
size
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
KR1020167009938A
Other languages
English (en)
Korean (ko)
Other versions
KR20160067862A (ko
Inventor
타오 루오
피터 갈
완시 천
알렉산다르 담냐노빅
하오 수
마이클 마오 왕
Original Assignee
퀄컴 인코포레이티드
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 퀄컴 인코포레이티드 filed Critical 퀄컴 인코포레이티드
Publication of KR20160067862A publication Critical patent/KR20160067862A/ko
Application granted granted Critical
Publication of KR101988091B1 publication Critical patent/KR101988091B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/0001Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0025Transmission of mode-switching indication
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/0078Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0086Unequal error protection
    • H04L1/0089Unequal error protection in payload
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • H04L5/0046Determination of the number of bits transmitted on different sub-channels
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058Allocation criteria
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation based on the type of the allocated resource

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)
KR1020167009938A 2013-10-09 2014-10-07 비균등 코드 블록 사이즈들을 이용한 데이터 송신 스킴 Active KR101988091B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361889021P 2013-10-09 2013-10-09
US61/889,021 2013-10-09
US14/507,748 US10075266B2 (en) 2013-10-09 2014-10-06 Data transmission scheme with unequal code block sizes
US14/507,748 2014-10-06
PCT/US2014/059516 WO2015054268A1 (en) 2013-10-09 2014-10-07 Data transmission scheme with unequal code block sizes

Publications (2)

Publication Number Publication Date
KR20160067862A KR20160067862A (ko) 2016-06-14
KR101988091B1 true KR101988091B1 (ko) 2019-06-11

Family

ID=52776900

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020167009938A Active KR101988091B1 (ko) 2013-10-09 2014-10-07 비균등 코드 블록 사이즈들을 이용한 데이터 송신 스킴

Country Status (7)

Country Link
US (1) US10075266B2 (https=)
EP (1) EP3055940B1 (https=)
JP (2) JP6483101B2 (https=)
KR (1) KR101988091B1 (https=)
CN (1) CN105612706B (https=)
BR (1) BR112016007897B1 (https=)
WO (1) WO2015054268A1 (https=)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2628267B1 (en) 2010-10-14 2019-09-25 GN Hearing A/S A hearing device and a method of selecting an optimal transceiver channel in a wireless network
US9603140B2 (en) * 2014-09-23 2017-03-21 Intel Corporation Resource allocation
US9887801B2 (en) 2015-03-11 2018-02-06 Samsung Electronics Co., Ltd. Resource allocation for repetitions of transmissions in a communication system
US10091117B2 (en) * 2015-07-24 2018-10-02 Qualcomm Incorporated Code block segmentation and rate matching for multiple transport block transmissions
US10003896B2 (en) 2015-08-18 2018-06-19 Gn Hearing A/S Method of exchanging data packages of different sizes between first and second portable communication devices
US9819705B2 (en) 2015-08-18 2017-11-14 Gn Hearing A/S Method of exchanging data packages between first and second portable communication devices using a favoured frequency band
US9831988B2 (en) 2015-08-18 2017-11-28 Gn Hearing A/S Method of exchanging data packages between first and second portable communication devices
EP4322682A3 (en) * 2015-11-03 2024-05-29 Telefonaktiebolaget LM Ericsson (publ) Methods and apparatus for scheduling in uplink
US10348466B2 (en) * 2015-11-03 2019-07-09 Qualcomm Incorporated Transport block segmentation and signaling
US10784901B2 (en) 2015-11-12 2020-09-22 Qualcomm Incorporated Puncturing for structured low density parity check (LDPC) codes
US10182439B2 (en) 2016-02-16 2019-01-15 Samsung Electronics Co., Ltd Method and apparatus for data-aided iterative channel estimation
WO2017171396A1 (ko) * 2016-03-29 2017-10-05 엘지전자 주식회사 무선 통신 시스템에서 기지국과 단말이 데이터 신호를 송수신하는 방법 및 이를 지원하는 장치
US20190123849A1 (en) * 2016-05-04 2019-04-25 Telefonaktiebolaget Lm Ericsson (Publ) Transmitter, a receiver and respective methods performed thereby for communicating with each other
US11043966B2 (en) 2016-05-11 2021-06-22 Qualcomm Incorporated Methods and apparatus for efficiently generating multiple lifted low-density parity-check (LDPC) codes
US10454499B2 (en) 2016-05-12 2019-10-22 Qualcomm Incorporated Enhanced puncturing and low-density parity-check (LDPC) code structure
US10469104B2 (en) 2016-06-14 2019-11-05 Qualcomm Incorporated Methods and apparatus for compactly describing lifted low-density parity-check (LDPC) codes
US10531334B2 (en) 2016-06-28 2020-01-07 International Business Machines Corporation Determining a transmission number for a device
US9854389B1 (en) * 2016-06-28 2017-12-26 International Business Machines Corporation Transmitting notifications using a transmission number
EP3523898A4 (en) * 2016-10-08 2020-06-17 Nokia Technologies Oy CODE BLOCK SEGMENTATION FOR CODING AND DECODING IN A WIRELESS DEVICE
CN112134649B (zh) * 2016-10-12 2023-05-02 Oppo广东移动通信有限公司 传输数据的方法和发送端设备
WO2018074873A1 (ko) * 2016-10-20 2018-04-26 엘지전자 주식회사 단말이 레이트 매칭을 수행하는 방법 및 그 방법을 수행하는 단말
WO2018079987A1 (ko) * 2016-10-24 2018-05-03 엘지전자 주식회사 Ldpc 코드의 운송블록 분할 방법 및 이를 위한 장치
CN108024372B (zh) * 2016-11-02 2020-06-02 华为技术有限公司 数据处理的方法、基站与终端
CN108242972B (zh) * 2016-12-26 2020-12-15 华为技术有限公司 非正交传输数据的方法和设备
US10608785B2 (en) * 2017-01-19 2020-03-31 Qualcomm Incorporated Resource-based code block segmentation
US10686472B2 (en) * 2017-01-20 2020-06-16 Qualcomm Incorporated Methods and apparatus for achieving low coding rates
CN108631937B (zh) * 2017-03-24 2020-06-02 华为技术有限公司 一种信息处理方法、装置及设备
CN108809495B (zh) * 2017-05-05 2021-02-09 华为技术有限公司 数据的传输方法和设备
CN108111454B9 (zh) * 2017-05-05 2022-09-23 中兴通讯股份有限公司 信息传输方法及装置、电子设备
US10868569B2 (en) * 2017-05-08 2020-12-15 Qualcomm Incorporated PBCH signal design and efficient continuous monitoring and polar decoding
US10312939B2 (en) 2017-06-10 2019-06-04 Qualcomm Incorporated Communication techniques involving pairwise orthogonality of adjacent rows in LPDC code
US10560910B2 (en) 2017-06-12 2020-02-11 Qualcomm Incoporated Synchronization signal for a broadcast channel
US12476733B2 (en) 2017-06-19 2025-11-18 Qualcomm Incorporated Communication techniques with self-decodable redundancy versions (RVs) using systematic codes
CN110832799B (zh) * 2017-07-07 2021-04-02 高通股份有限公司 应用低密度奇偶校验码基图选择的通信技术
US10680751B2 (en) * 2017-11-17 2020-06-09 Qualcomm Incorporated Methods and apparatus for determining transport block size in wireless communication
CN110875815B (zh) * 2018-08-31 2021-03-23 华为技术有限公司 资源映射方法及装置
TW202025680A (zh) * 2018-12-19 2020-07-01 財團法人工業技術研究院 通訊裝置與其傳送及接收方法
WO2020124513A1 (en) * 2018-12-20 2020-06-25 Nokia Shanghai Bell Co., Ltd. Method and apparatus for eliminating blind detection ambiguity
CN111901273B (zh) * 2020-01-17 2024-10-25 中兴通讯股份有限公司 一种调制编码方法、装置、设备和存储介质
US11316616B2 (en) * 2020-02-21 2022-04-26 Qualcomm Incorporated Constraint-based code block interleaver for data aided receivers
US11329754B2 (en) * 2020-03-03 2022-05-10 Rockwell Collins, Inc. Variable data rate broadcast method for channels requiring equalization
WO2022151434A1 (zh) * 2021-01-15 2022-07-21 华为技术有限公司 一种通信方法、装置及计算机可读存储介质
CN120433884A (zh) * 2024-02-05 2025-08-05 华为技术有限公司 编码调制方法及相关装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050195890A1 (en) 2002-05-29 2005-09-08 Mitsubishi Denki Kabushiki Kaisha Signal processor
EP1895700A2 (en) 2006-08-31 2008-03-05 Hitachi, Ltd. Mimo wireless data transmission system
EP2104258A2 (en) 2008-03-18 2009-09-23 Fujitsu Ltd. Wireless communication apparatus, wireless transmission method and wireless reception method for encoding segmented data
US20100202386A1 (en) 2007-09-28 2010-08-12 Panasonic Corporation Wireless communication apparatus and mapping method
US20110185249A1 (en) 2008-09-18 2011-07-28 George Jongren Spatial Multiplexing Communication System With Enhanced Codeword Mapping With Flexible Rate Selection On Each Spatial Layer And With Single HARQ Process

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5990810A (en) * 1995-02-17 1999-11-23 Williams; Ross Neil Method for partitioning a block of data into subblocks and for storing and communcating such subblocks
CN101448162B (zh) * 2001-12-17 2013-01-02 微软公司 处理视频图像的方法
US20050084031A1 (en) * 2003-08-04 2005-04-21 Lowell Rosen Holographic communications using multiple code stages
US7937271B2 (en) * 2004-09-17 2011-05-03 Digital Rise Technology Co., Ltd. Audio decoding using variable-length codebook application ranges
US7411528B2 (en) * 2005-07-11 2008-08-12 Lg Electronics Co., Ltd. Apparatus and method of processing an audio signal
MX2008001307A (es) * 2005-07-29 2008-03-19 Lg Electronics Inc Metodo para la senalizacion de informacion de division.
US7397400B2 (en) * 2005-12-02 2008-07-08 Viasat, Inc. Variable length data encapsulation and encoding
WO2007094178A1 (ja) * 2006-02-14 2007-08-23 Kaneka Corporation 新規な(s,s)-ブタンジオール脱水素酵素、その遺伝子、及びその利用法
US10225856B2 (en) 2006-05-12 2019-03-05 Nokia Technologies Oy Apparatus, method and computer program product providing partitioned downlink shared control channel having fixed and variable component parts
WO2008093233A2 (en) * 2007-02-02 2008-08-07 Lg Electronics Inc. Methods of transmitting and receiving data in communication system
US7885176B2 (en) * 2007-06-01 2011-02-08 Samsung Electronics Co., Ltd. Methods and apparatus for mapping modulation symbols to resources in OFDM systems
BRPI0722125B1 (pt) * 2007-10-23 2020-03-03 Interdigital Ce Patent Holdings Método, sistema e aparelho para correção de erro de encaminhamento adaptativo com pedido de repetição automática combinada para multitransmissão confiável em redes de área local sem fio
EP2058968A1 (en) * 2007-11-07 2009-05-13 Thomson Licensing Method and apparatus for FEC encoding and decoding
US8391267B2 (en) * 2007-12-20 2013-03-05 Mediatek Inc. TD-SCDMA uplink processing for synchronization of signals at base station receiver
JP2010004416A (ja) * 2008-06-23 2010-01-07 Fujitsu Ltd 移動無線装置
WO2010011083A2 (ko) * 2008-07-22 2010-01-28 엘지전자 주식회사 상향링크 전송 시, 다중 코드워드 기반 단일 사용자 mimo가 사용되는 시스템에 있어서, phich 할당 및 참조 신호 생성 방법
EP2166804A1 (en) * 2008-09-17 2010-03-24 Panasonic Corporation Deactivation of semi-persistent resource allocations in a mobile communication network
KR101581956B1 (ko) * 2008-10-22 2016-01-04 엘지전자 주식회사 무선통신 시스템에서 신호 전송 방법 및 장치
US20120008532A1 (en) * 2008-12-24 2012-01-12 Panasonic Corporation Wireless communication apparatus and method of transmitting sub-packets
US8325697B2 (en) * 2009-10-13 2012-12-04 Qualcomm Incorporated Methods and apparatus for selecting and transmitting pilots
KR101626688B1 (ko) * 2010-04-13 2016-06-01 지이 비디오 컴프레션, 엘엘씨 샘플 영역 병합
CN101958778B (zh) * 2010-09-28 2015-11-25 中兴通讯股份有限公司 正确/错误应答消息的映射方法及终端
CN102857755B (zh) * 2011-07-01 2016-12-14 华为技术有限公司 确定变换块尺寸的方法和设备
JP5808209B2 (ja) * 2011-09-15 2015-11-10 株式会社日立産機システム 適応変調符号化方法、及び装置
EP2771994A4 (en) * 2011-10-24 2015-07-01 Ericsson Telefon Ab L M SELECTION OF A TRANSPORT FORMAT FOR TRANSFERRING DATA BLOCKS BETWEEN A BASE STATION AND A MOBILE TERMINAL
US9357543B2 (en) * 2012-04-18 2016-05-31 Lg Electronics Inc. Method and apparatus for receiving downlink data in wireless communication system
WO2014003616A1 (en) * 2012-06-28 2014-01-03 Telefonaktiebolaget L M Ericsson (Publ) Method and base station for link adaptation of pdcch in a radio communication system
EP2709330B1 (en) * 2012-09-12 2019-01-16 MStar Semiconductor, Inc Digital Data-Aided Frequency Offset Estimation
US9544891B2 (en) * 2012-12-18 2017-01-10 Lg Electronics Inc. Method and apparatus for receiving data
US9236982B2 (en) * 2012-12-21 2016-01-12 Intel Corporation PDSCH resource element mapping for three-cell joint transmission
WO2014110800A1 (zh) * 2013-01-18 2014-07-24 华为技术有限公司 数据传输方法、基站和用户设备
US9397796B2 (en) * 2013-03-13 2016-07-19 Samsung Electronics Co., Ltd. Computing and transmitting channel state information in adaptively configured TDD communication systems
JP2015041941A (ja) * 2013-08-23 2015-03-02 株式会社Nttドコモ 無線基地局、中継局及び無線通信方法
US9634802B2 (en) * 2013-08-30 2017-04-25 Qualcomm Incorporated Resource mapping to handle bursty interference

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050195890A1 (en) 2002-05-29 2005-09-08 Mitsubishi Denki Kabushiki Kaisha Signal processor
EP1895700A2 (en) 2006-08-31 2008-03-05 Hitachi, Ltd. Mimo wireless data transmission system
US20080056140A1 (en) 2006-08-31 2008-03-06 Masaaki Shida MIMO wireless data transmission system
US20100202386A1 (en) 2007-09-28 2010-08-12 Panasonic Corporation Wireless communication apparatus and mapping method
EP2104258A2 (en) 2008-03-18 2009-09-23 Fujitsu Ltd. Wireless communication apparatus, wireless transmission method and wireless reception method for encoding segmented data
US20110185249A1 (en) 2008-09-18 2011-07-28 George Jongren Spatial Multiplexing Communication System With Enhanced Codeword Mapping With Flexible Rate Selection On Each Spatial Layer And With Single HARQ Process

Also Published As

Publication number Publication date
CN105612706A (zh) 2016-05-25
CN105612706B (zh) 2020-06-26
WO2015054268A1 (en) 2015-04-16
US10075266B2 (en) 2018-09-11
KR20160067862A (ko) 2016-06-14
JP2019118110A (ja) 2019-07-18
EP3055940B1 (en) 2020-03-25
US20150098420A1 (en) 2015-04-09
BR112016007897A2 (https=) 2017-08-01
JP6705032B2 (ja) 2020-06-03
EP3055940A1 (en) 2016-08-17
BR112016007897B1 (pt) 2023-04-18
JP6483101B2 (ja) 2019-03-13
JP2016539534A (ja) 2016-12-15

Similar Documents

Publication Publication Date Title
KR101988091B1 (ko) 비균등 코드 블록 사이즈들을 이용한 데이터 송신 스킴
EP3123651B1 (en) Methods and apparatus for ul dm-rs overhead reduction
US8971906B2 (en) Hybrid interference alignment for mixed macro-FEMTO base station downlink
US10432370B2 (en) Transmission and processing of higher order modulation
US9553706B2 (en) Channel estimate under non-uniform reference signal pattern
KR20160067905A (ko) Lte 에 있어서 사운딩 레퍼런스 신호들 및 근접도 검출
US9860888B2 (en) UE category handling
US12192037B2 (en) Staggered pilot placement
KR101836054B1 (ko) 사용자 장비에 대한 전력 제어 성능
US8908606B2 (en) Opportunistic interference alignment for multi-cell multi-user uplink
CN113225163B (zh) 用于针对LTE中的eIMTA有效使用DAI比特的方法和装置
US20170048036A1 (en) Extending lte-d discovery for v2v
US20180220322A1 (en) Techniques for hardware-assisted transmission control protocol (tcp) segmentation offloading
US20160037414A1 (en) Transmission control for user equipment

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

A201 Request for examination
A302 Request for accelerated examination
E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

PA0302 Request for accelerated examination

St.27 status event code: A-1-2-D10-D17-exm-PA0302

St.27 status event code: A-1-2-D10-D16-exm-PA0302

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

FPAY Annual fee payment

Payment date: 20220325

Year of fee payment: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-OTH-PR1001 (AS PROVIDED BY THE NATIONAL OFFICE)

Year of fee payment: 7