BRPI0813278A2 - Combinação de taxa com múltiplos tamanhos de bloco de código. - Google Patents

Combinação de taxa com múltiplos tamanhos de bloco de código.

Info

Publication number
BRPI0813278A2
BRPI0813278A2 BRPI0813278-0A2A BRPI0813278A BRPI0813278A2 BR PI0813278 A2 BRPI0813278 A2 BR PI0813278A2 BR PI0813278 A BRPI0813278 A BR PI0813278A BR PI0813278 A2 BRPI0813278 A2 BR PI0813278A2
Authority
BR
Brazil
Prior art keywords
code block
block sizes
multiple code
rate combination
rate
Prior art date
Application number
BRPI0813278-0A2A
Other languages
English (en)
Inventor
Durga Prasad Malladi
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of BRPI0813278A2 publication Critical patent/BRPI0813278A2/pt
Publication of BRPI0813278B1 publication Critical patent/BRPI0813278B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0071—Use of interleaving
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/29—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes
    • H03M13/2957—Turbo codes and decoding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0041—Arrangements at the transmitter end
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0064—Concatenated codes
    • H04L1/0066—Parallel concatenated codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0067—Rate matching
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/63—Joint error correction and other techniques
    • H03M13/635—Error control coding in combination with rate matching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H04L1/0013—Rate matching, e.g. puncturing or repetition of code symbols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0047—Decoding adapted to other signal detection operation
    • H04L1/005—Iterative decoding, including iteration between signal detection and decoding operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Error Detection And Correction (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
BRPI0813278-0A 2007-06-12 2008-06-12 Combinação de taxa com múltiplos tamanhos de bloco de códigos BRPI0813278B1 (pt)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US94354507P 2007-06-12 2007-06-12
US60/943,545 2007-06-12
US94457907P 2007-06-18 2007-06-18
US60/944,579 2007-06-18
US95610107P 2007-08-15 2007-08-15
US60/956,101 2007-08-15
US12/137,431 2008-06-11
US12/137,431 US9686044B2 (en) 2007-03-27 2008-06-11 Rate matching with multiple code block sizes
PCT/US2008/066784 WO2008154646A2 (en) 2007-06-12 2008-06-12 Rate matching with multiple code block sizes

Publications (2)

Publication Number Publication Date
BRPI0813278A2 true BRPI0813278A2 (pt) 2014-12-30
BRPI0813278B1 BRPI0813278B1 (pt) 2020-06-02

Family

ID=40130495

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0813278-0A BRPI0813278B1 (pt) 2007-06-12 2008-06-12 Combinação de taxa com múltiplos tamanhos de bloco de códigos

Country Status (14)

Country Link
US (1) US9686044B2 (pt)
EP (1) EP2171901B1 (pt)
JP (1) JP5242680B2 (pt)
KR (1) KR101314255B1 (pt)
CN (1) CN101682469B (pt)
AU (1) AU2008261646B2 (pt)
BR (1) BRPI0813278B1 (pt)
CA (1) CA2687517C (pt)
HK (1) HK1142192A1 (pt)
IL (1) IL202138A (pt)
MX (1) MX2009013045A (pt)
MY (1) MY149563A (pt)
TW (1) TWI420829B (pt)
WO (1) WO2008154646A2 (pt)

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US8559457B2 (en) * 2007-06-18 2013-10-15 Nokia Siemens Networks Oy Method for dynamic interpretation of transport block size
US8189559B2 (en) * 2007-07-23 2012-05-29 Samsung Electronics Co., Ltd. Rate matching for hybrid ARQ operations
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US7986741B2 (en) * 2007-09-28 2011-07-26 Samsung Electronics Co., Ltd. Method and apparatus of improved circular buffer rate matching for turbo-coded MIMO-OFDM wireless systems
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EP2150001B1 (en) 2008-08-01 2019-10-23 Telefonaktiebolaget LM Ericsson (publ) Technique for rate matching in a data transmission system
US8201031B2 (en) * 2008-08-21 2012-06-12 Telefonaktiebolaget L M Ericsson (Publ) System and method for removing PDCCH detection errors in a telecommunications network
US8780930B2 (en) 2008-08-21 2014-07-15 Telefonaktiebolaget L M Ericsson (Publ) System and method for removing PDCCH detection errors in a telecommunications network
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US8737503B2 (en) * 2009-03-17 2014-05-27 Futurewei Technologies, Inc. System and method for multiple input, multiple output layer mapping
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US8537755B2 (en) * 2010-05-11 2013-09-17 Qualcomm Incorporated Rate matching device
EA201401072A1 (ru) * 2012-04-27 2015-03-31 Общество С Ограниченной Ответственностью "Научно-Инновационный Центр "Мэйзер" Способ защиты цифровой информации
US9424126B2 (en) * 2013-09-03 2016-08-23 Kabushiki Kaisha Toshiba Memory controller
US9100175B2 (en) 2013-11-19 2015-08-04 M2M And Iot Technologies, Llc Embedded universal integrated circuit card supporting two-factor authentication
US9350550B2 (en) 2013-09-10 2016-05-24 M2M And Iot Technologies, Llc Power management and security for wireless modules in “machine-to-machine” communications
US10498530B2 (en) 2013-09-27 2019-12-03 Network-1 Technologies, Inc. Secure PKI communications for “machine-to-machine” modules, including key derivation by modules and authenticating public keys
US10700856B2 (en) 2013-11-19 2020-06-30 Network-1 Technologies, Inc. Key derivation for a module using an embedded universal integrated circuit card
CN105306166B (zh) * 2014-07-08 2018-05-04 普天信息技术有限公司 码块的接收处理方法及装置
WO2016017052A1 (ja) * 2014-07-29 2016-02-04 日本電気株式会社 キャリアアグリゲーションでのダウンリンクｈａｒｑプロセスを処理するための方法及び装置
US9853977B1 (en) 2015-01-26 2017-12-26 Winklevoss Ip, Llc System, method, and program product for processing secure transactions within a cloud computing system
CN112910622B (zh) * 2015-11-06 2021-11-30 中兴通讯股份有限公司 信道状态测量导频的配置方法及装置、解析方法及装置
CN109076565B (zh) * 2016-05-10 2023-10-03 株式会社Ntt都科摩 无线通信装置以及无线通信方法
US11051208B2 (en) 2016-08-25 2021-06-29 Huawei Technologies Co., Ltd. Co-existence of low latency and latency tolerant downlink communication
US11071136B2 (en) 2016-08-25 2021-07-20 Huawei Technologies Co., Ltd. System and method for multiplexing traffic
US11252717B2 (en) 2016-09-02 2022-02-15 Huawei Technologies Co., Ltd. Co-existence of latency tolerant and low latency communications
US10608785B2 (en) * 2017-01-19 2020-03-31 Qualcomm Incorporated Resource-based code block segmentation
US10348329B2 (en) * 2017-02-13 2019-07-09 Qualcomm Incorporated Low density parity check (LDPC) circular buffer rate matching
US10742234B2 (en) * 2017-03-15 2020-08-11 Qualcomm Incorporated Code block group definition configuration for wireless communication
WO2018205051A1 (en) 2017-05-06 2018-11-15 Qualcomm Incorporated Rate-matching scheme for polar codes
US10103843B1 (en) * 2017-12-08 2018-10-16 Qualcomm Incorporated On the fly interleaving/rate matching and deinterleaving/de-rate matching for 5G NR
JP7060232B2 (ja) * 2018-02-28 2022-04-26 国立大学法人 東京大学 通信システム、宇宙側送信局装置、地上側受信局装置、及びプログラム
US11411672B2 (en) * 2019-09-03 2022-08-09 Electronics And Telecommunication Research Institute Method and apparatus for data transmission in wireless communication system

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Also Published As

Publication number Publication date
IL202138A (en) 2014-05-28
EP2171901A2 (en) 2010-04-07
WO2008154646A3 (en) 2009-03-26
JP2010532598A (ja) 2010-10-07
TWI420829B (zh) 2013-12-21
EP2171901B1 (en) 2015-12-02
IL202138A0 (en) 2010-06-16
AU2008261646A1 (en) 2008-12-18
CN101682469A (zh) 2010-03-24
HK1142192A1 (en) 2010-11-26
MX2009013045A (es) 2010-01-18
BRPI0813278B1 (pt) 2020-06-02
CA2687517C (en) 2013-12-03
WO2008154646A2 (en) 2008-12-18
AU2008261646B2 (en) 2011-03-10
CA2687517A1 (en) 2008-12-18
MY149563A (en) 2013-09-13
JP5242680B2 (ja) 2013-07-24
KR101314255B1 (ko) 2013-10-02
US20090041110A1 (en) 2009-02-12
KR20100025573A (ko) 2010-03-09
US9686044B2 (en) 2017-06-20
CN101682469B (zh) 2012-12-19
TW200913508A (en) 2009-03-16

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: A CLASSIFICACAO ANTERIOR ERA: H04L 1/00

Ipc: H04L 1/00 (1968.09), H03M 13/29 (2000.01), H03M 13

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 02/06/2020, OBSERVADAS AS CONDICOES LEGAIS.