BRPI0814334A2 - Emparelhadora de taxa para um sistema de comunicação sem fio - Google Patents
Emparelhadora de taxa para um sistema de comunicação sem fioInfo
- Publication number
- BRPI0814334A2 BRPI0814334A2 BRPI0814334-0A BRPI0814334A BRPI0814334A2 BR PI0814334 A2 BRPI0814334 A2 BR PI0814334A2 BR PI0814334 A BRPI0814334 A BR PI0814334A BR PI0814334 A2 BRPI0814334 A2 BR PI0814334A2
- Authority
- BR
- Brazil
- Prior art keywords
- wireless communication
- communication system
- rate pairing
- pairing
- rate
- Prior art date
Links
Classifications
-
- 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
- H04L1/22—Arrangements for detecting or preventing errors in the information received using redundant apparatus to increase reliability
-
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
-
- 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
- H03M13/6306—Error control coding in combination with Automatic Repeat reQuest [ARQ] and diversity transmission, e.g. coding schemes for the multiple transmission of the same information or the transmission of incremental redundancy
-
- 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
- H03M13/6356—Error control coding in combination with rate matching by repetition or insertion of dummy data, i.e. rate reduction
-
- 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
- H03M13/6362—Error control coding in combination with rate matching by puncturing
-
- 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
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0067—Rate matching
- H04L1/0068—Rate matching by puncturing
-
- 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
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
- H04L1/1816—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of the same, encoded, message
-
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
- H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
-
- 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
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)
- Detection And Prevention Of Errors In Transmission (AREA)
- Error Detection And Correction (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US95273607P | 2007-07-30 | 2007-07-30 | |
US95706107P | 2007-08-21 | 2007-08-21 | |
US95705607P | 2007-08-21 | 2007-08-21 | |
US97821807P | 2007-10-08 | 2007-10-08 | |
PCT/IB2008/003452 WO2009053846A2 (en) | 2007-07-30 | 2008-07-30 | Rate matching for a wireless communications system |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0814334A2 true BRPI0814334A2 (pt) | 2015-06-23 |
Family
ID=40339293
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0814334-0A BRPI0814334A2 (pt) | 2007-07-30 | 2008-07-30 | Emparelhadora de taxa para um sistema de comunicação sem fio |
Country Status (6)
Country | Link |
---|---|
US (4) | US7865813B2 (pt) |
EP (1) | EP2176980B1 (pt) |
KR (1) | KR101597733B1 (pt) |
CN (1) | CN101809920B (pt) |
BR (1) | BRPI0814334A2 (pt) |
WO (1) | WO2009053846A2 (pt) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
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US8458558B2 (en) * | 2008-04-30 | 2013-06-04 | Motorola Mobility Llc | Multi-antenna configuration signaling in wireless communication system |
US8144712B2 (en) * | 2008-08-07 | 2012-03-27 | Motorola Mobility, Inc. | Scheduling grant information signaling in wireless communication system |
US8316286B2 (en) * | 2008-09-04 | 2012-11-20 | Futurewei Technologies, Inc. | System and method for rate matching to enhance system throughput based on packet size |
US8335970B2 (en) * | 2009-09-28 | 2012-12-18 | Broadcom Corporation | Encoder/decoder with unfolding error correction |
US9734645B2 (en) | 2010-10-15 | 2017-08-15 | The Chamberlain Group, Inc. | Method and apparatus pertaining to message-based functionality |
MX2013006237A (es) * | 2010-12-03 | 2013-08-01 | Samsung Electronics Co Ltd | Aparato y metodo de transmision y recepcion de datos en sistema de comunicacion. |
EP2525522A1 (en) * | 2011-05-20 | 2012-11-21 | Alcatel Lucent | Method for retransmitting data from a first network to a second network node in a radio communication system, first network node and second network node thereof |
WO2014082933A1 (en) | 2012-11-28 | 2014-06-05 | Sony Corporation | Control device and method for use in a broadcast system |
EP2926488A1 (en) * | 2012-11-28 | 2015-10-07 | Sony Corporation | Receiver for receiving data in a broadcast system using redundancy data |
CN105227274B (zh) * | 2014-06-26 | 2019-04-30 | 深圳市中兴微电子技术有限公司 | 重传合并方法及装置 |
US9712287B2 (en) * | 2014-07-31 | 2017-07-18 | Qualcomm Incorporated | System and method of redundancy based packet transmission error recovery |
US10367621B2 (en) | 2014-10-27 | 2019-07-30 | Qualcomm Incorporated | Fountain HARQ for reliable low latency communication |
BR112017014096A2 (pt) * | 2014-12-31 | 2018-03-06 | Qualcomm Incorporated | sistemas e métodos para recuperação de informações a partir de pacotes de versão de redundância |
DE102015104775B3 (de) * | 2015-03-27 | 2016-08-04 | Technische Universität Braunschweig | Verfahren zur drahtlosen Datentübertragung sowie Datenübertragungseinrichtung und Computerprogramm |
US9991989B2 (en) | 2015-06-26 | 2018-06-05 | Qualcomm Incorporated | Soft hybrid automatic repeat request |
CN108476550A (zh) * | 2015-11-09 | 2018-08-31 | 纽瑞科姆有限公司 | 无线网络中的用户特定控制信息的通信 |
DE102016210492A1 (de) * | 2016-03-11 | 2017-09-14 | Volkswagen Aktiengesellschaft | Verfahren zur Übertragung von Daten über einen gestörten Funkkanal sowie Empfangseinheit und Sendeeinheit zur Verwendung bei dem Verfahren |
CN109076386B (zh) * | 2016-05-09 | 2020-11-03 | 华为技术有限公司 | 信息传输的方法、接收设备、发送设备和*** |
JP2019165269A (ja) | 2016-07-28 | 2019-09-26 | シャープ株式会社 | 基地局装置、端末装置および通信方法 |
US10601544B2 (en) | 2017-02-06 | 2020-03-24 | Mediatek Inc. | Method and apparatus for communication |
CN108809498B (zh) * | 2017-05-05 | 2021-01-29 | 华为技术有限公司 | 通信方法和通信装置 |
WO2018210624A1 (en) * | 2017-05-16 | 2018-11-22 | Nokia Technologies Oy | Error correction coding arrangement |
CN109257137B (zh) * | 2017-07-12 | 2021-03-05 | 普天信息技术有限公司 | 数据传输时冗余版本的选取方法及装置 |
RU2020107461A (ru) * | 2017-08-10 | 2021-09-10 | Нокиа Текнолоджиз Ой | Способ и устройство |
KR102450664B1 (ko) * | 2017-09-11 | 2022-10-04 | 지티이 코포레이션 | Ldpc 코딩된 데이터를 프로세싱하기 위한 방법 및 장치 |
US11132660B2 (en) * | 2017-12-12 | 2021-09-28 | Mastercard International Incorporated | Systems and methods for distributed peer to peer analytics |
CN111355562B (zh) | 2018-12-21 | 2021-06-15 | 华为技术有限公司 | 数据传输方法和通信装置 |
CN110198204B (zh) * | 2019-05-16 | 2021-09-24 | 中国联合网络通信集团有限公司 | 一种低时延重传方法及装置 |
WO2021080155A1 (ko) * | 2019-10-21 | 2021-04-29 | 엘지전자 주식회사 | Harq 동작을 위한 코드워드 설정 기법 |
WO2021080383A1 (en) * | 2019-10-24 | 2021-04-29 | Samsung Electronics Co., Ltd. | Method and system for hierarchical decoding of data packets in cellular communication system |
US11464009B2 (en) | 2020-03-05 | 2022-10-04 | Rockwell Collins, Inc. | Relays in structured ad hoc networks |
KR20230081244A (ko) * | 2021-11-30 | 2023-06-07 | 삼성전자주식회사 | 통신 및 방송 시스템에서 데이터 복호화 방법 및 장치 |
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US5271012A (en) * | 1991-02-11 | 1993-12-14 | International Business Machines Corporation | Method and means for encoding and rebuilding data contents of up to two unavailable DASDs in an array of DASDs |
US6023783A (en) * | 1996-05-15 | 2000-02-08 | California Institute Of Technology | Hybrid concatenated codes and iterative decoding |
DE10030407B4 (de) * | 1999-07-14 | 2011-09-01 | Lg Electronics Inc. | Verfahren zur optimalen Ratenanpassung in einem Mobilkommunikationssystem |
KR20010038383A (ko) * | 1999-10-25 | 2001-05-15 | 정선종 | 교환 인터리버 구현 방법 |
KR100918765B1 (ko) * | 2001-10-20 | 2009-09-24 | 삼성전자주식회사 | 부호분할다중접속 이동통신시스템에서 부호화 및 레이트매칭장치 및 방법 |
US7372837B2 (en) * | 2001-10-26 | 2008-05-13 | Texas Instrument Incorporated | Incremental redundancy using two stage rate matching for automatic repeat request to obtain high speed transmission |
KR100744347B1 (ko) | 2001-10-29 | 2007-07-30 | 삼성전자주식회사 | 부호분할다중접속 이동통신시스템에서 데이터 송/수신장치 및 방법 |
SG107576A1 (en) * | 2002-01-17 | 2004-12-29 | Oki Techno Ct Singapore Pte | Communication system employing turbo codes and a hybrid automatic repeat request scheme |
US7000173B2 (en) * | 2002-02-11 | 2006-02-14 | Motorola, Inc. | Turbo code based incremental redundancy |
KR100973856B1 (ko) * | 2002-02-15 | 2010-08-03 | 지멘스 악티엔게젤샤프트 | 레이트 매칭을 위한 방법 |
KR20050020526A (ko) * | 2003-08-23 | 2005-03-04 | 삼성전자주식회사 | 이동통신시스템에서 비트 인터리빙장치 및 방법 |
ATE429092T1 (de) * | 2004-09-15 | 2009-05-15 | Nokia Siemens Networks Gmbh | Decodierungsverfahren |
KR101084135B1 (ko) * | 2005-05-04 | 2011-11-17 | 엘지전자 주식회사 | 무선 통신 시스템의 송수신 단에서의 상태 pdu송수신방법 |
US8161341B2 (en) | 2005-05-04 | 2012-04-17 | Lg Electronics Inc. | Method of transmitting control information in wireless communication system and transmission window updating method using the same |
US7764743B2 (en) * | 2005-08-05 | 2010-07-27 | Alcatel-Lucent Usa Inc. | Methods of channel coding for communication systems |
KR100678580B1 (ko) * | 2005-10-14 | 2007-02-02 | 삼성전자주식회사 | 통신시스템에서 터보부호의 성능을 향상하기 위한 장치 및방법 |
KR100739182B1 (ko) * | 2005-12-08 | 2007-07-13 | 엘지전자 주식회사 | 시공간 harq 기법을 제공하는 이동 통신 단말기 및 그방법 |
EP1868294B1 (en) * | 2006-06-15 | 2011-08-03 | Samsung Electronics Co., Ltd. | Apparatus and method of encoding/decoding block low density parity check codes in a communication system |
US20080256424A1 (en) * | 2007-04-13 | 2008-10-16 | Broadcom Corporation | Information bit puncturing for turbo coding with parameter selectable rate matching tailored to lower eb/no without degrading bler (block error rate) performance |
-
2008
- 2008-07-30 US US12/182,833 patent/US7865813B2/en active Active
- 2008-07-30 CN CN200880109594.2A patent/CN101809920B/zh active Active
- 2008-07-30 WO PCT/IB2008/003452 patent/WO2009053846A2/en active Application Filing
- 2008-07-30 EP EP08842643.2A patent/EP2176980B1/en active Active
- 2008-07-30 BR BRPI0814334-0A patent/BRPI0814334A2/pt not_active IP Right Cessation
- 2008-07-30 KR KR1020107004558A patent/KR101597733B1/ko active IP Right Grant
-
2010
- 2010-12-07 US US12/962,493 patent/US8392808B2/en active Active
- 2010-12-07 US US12/962,497 patent/US8930801B2/en active Active
-
2013
- 2013-03-14 US US13/830,020 patent/US9088413B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
KR101597733B1 (ko) | 2016-02-25 |
EP2176980B1 (en) | 2016-06-01 |
US7865813B2 (en) | 2011-01-04 |
US20130201886A1 (en) | 2013-08-08 |
WO2009053846A2 (en) | 2009-04-30 |
US8930801B2 (en) | 2015-01-06 |
CN101809920A (zh) | 2010-08-18 |
US9088413B2 (en) | 2015-07-21 |
US8392808B2 (en) | 2013-03-05 |
WO2009053846A3 (en) | 2009-12-10 |
KR20100046239A (ko) | 2010-05-06 |
US20090037797A1 (en) | 2009-02-05 |
EP2176980A2 (en) | 2010-04-21 |
US20110078547A1 (en) | 2011-03-31 |
CN101809920B (zh) | 2014-12-17 |
US20110078546A1 (en) | 2011-03-31 |
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Legal Events
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B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 8A ANUIDADE. |
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B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |