MY153328A - Apparatus and method for encoding and decoding channel in a communication system using low-density parity-check codes - Google Patents
Apparatus and method for encoding and decoding channel in a communication system using low-density parity-check codesInfo
- Publication number
- MY153328A MY153328A MYPI2010003528A MYPI20103528A MY153328A MY 153328 A MY153328 A MY 153328A MY PI2010003528 A MYPI2010003528 A MY PI2010003528A MY PI20103528 A MYPI20103528 A MY PI20103528A MY 153328 A MY153328 A MY 153328A
- Authority
- MY
- Malaysia
- Prior art keywords
- parity
- low
- encoding
- communication system
- check matrix
- Prior art date
Links
Landscapes
- Error Detection And Correction (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20080014649 | 2008-02-18 | ||
KR20080019373 | 2008-02-29 | ||
KR1020080117264A KR20090093778A (ko) | 2008-02-29 | 2008-11-25 | 저밀도 패리티 검사 부호를 사용하는 통신 시스템에서 채널부호/복호 장치 및 방법 |
KR1020090007662A KR101192920B1 (ko) | 2008-02-18 | 2009-01-30 | 저밀도 패리티 검사 부호를 사용하는 통신 시스템에서 채널부호/복호 장치 및 방법 |
Publications (1)
Publication Number | Publication Date |
---|---|
MY153328A true MY153328A (en) | 2015-01-29 |
Family
ID=42634611
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI2010003528A MY153328A (en) | 2008-02-18 | 2009-02-18 | Apparatus and method for encoding and decoding channel in a communication system using low-density parity-check codes |
Country Status (10)
Country | Link |
---|---|
JP (3) | JP5120862B2 (zh) |
CN (3) | CN103152055B (zh) |
AU (1) | AU2009216008B2 (zh) |
DK (2) | DK2091156T3 (zh) |
ES (2) | ES2437144T3 (zh) |
MY (1) | MY153328A (zh) |
PT (2) | PT2093887E (zh) |
RU (1) | RU2450442C2 (zh) |
SI (2) | SI2091156T1 (zh) |
TW (1) | TWI387212B (zh) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2437144T3 (es) * | 2008-02-18 | 2014-01-09 | Samsung Electronics Co., Ltd. | Aparato y método para codificación y descodificación de canal en un sistema de comunicación utilizando códigos de comprobación de paridad de baja densidad |
KR101644656B1 (ko) * | 2009-11-02 | 2016-08-10 | 삼성전자주식회사 | 선형 블록 부호를 사용하는 통신 시스템에서 패리티 검사 행렬을 생성하는 방법과 이를 이용한 채널 부호화/복호화 장치 및 방법 |
US8839069B2 (en) * | 2011-04-08 | 2014-09-16 | Micron Technology, Inc. | Encoding and decoding techniques using low-density parity check codes |
EP2525495A1 (en) * | 2011-05-18 | 2012-11-21 | Panasonic Corporation | Bit-interleaved coding and modulation (BICM) with quasi-cyclic LDPC codes |
KR102104937B1 (ko) * | 2013-06-14 | 2020-04-27 | 삼성전자주식회사 | Ldpc 부호의 부호화 장치, 그의 부호화 방법, 복호화 장치 및 그의 복호화 방법 |
JP2015156530A (ja) * | 2014-02-19 | 2015-08-27 | ソニー株式会社 | データ処理装置、及び、データ処理方法 |
EP3148091B1 (en) | 2014-05-21 | 2021-03-10 | Sony Corporation | Bit interleaved coded modulation with a group-wise interleaver adapted to a rate 8/15 ldpc code of length 16200 |
MX2016000540A (es) * | 2014-05-21 | 2016-04-28 | Sony Corp | Dispositivo de procesamiento de datos y metodo de procesamiento de datos. |
MY182481A (en) | 2015-03-02 | 2021-01-25 | Samsung Electronics Co Ltd | Transmitter and shortening method thereof |
KR20170060562A (ko) | 2015-11-24 | 2017-06-01 | 삼성전자주식회사 | 통신 또는 방송 시스템에서 채널 부호화/복호화 방법 및 장치 |
TWI635712B (zh) * | 2017-06-21 | 2018-09-11 | 晨星半導體股份有限公司 | 準循環低密度同位檢查碼的解碼電路及其方法 |
KR20190138143A (ko) * | 2018-06-04 | 2019-12-12 | 에스케이하이닉스 주식회사 | 패리티 체크 행렬 생성 장치, 그것의 동작 방법 및 그것에 의해 생성된 패리티 체크 행렬을 사용하는 에러 정정 회로 |
RU2708349C1 (ru) * | 2019-06-03 | 2019-12-05 | Акционерное общество "Концерн "Созвездие" | Способ передачи данных на основе кодов с низкой плотностью проверок на четность |
CN111817728B (zh) * | 2020-08-03 | 2022-03-01 | 华中科技大学 | 一种基于硬件实现ldpc编译码的仿真系统及其工作方法 |
RU2769945C2 (ru) * | 2020-08-21 | 2022-04-11 | Общество с ограниченной ответственностью "ЛАБОРАТОРИЯ СФЕРА" | Способ кодирования канала в системе связи, использующей LDPC-код |
CN114915380B (zh) * | 2022-07-19 | 2022-09-30 | 中国科学院宁波材料技术与工程研究所 | 基于can总线的低成本高实时自动纠错通讯系统及方法 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3833545B2 (ja) * | 2002-02-13 | 2006-10-11 | 三菱電機株式会社 | 通信システム、受信機、送信機および通信方法 |
KR100809619B1 (ko) * | 2003-08-26 | 2008-03-05 | 삼성전자주식회사 | 이동 통신 시스템에서 블록 저밀도 패러티 검사 부호부호화/복호 장치 및 방법 |
KR100955952B1 (ko) * | 2003-10-13 | 2010-05-19 | 삼성전자주식회사 | 무선 통신 시스템에서 리프팅 저밀도 패러티 검사 부호를이용한 시공간 부호화 방법 및 장치 |
KR100540663B1 (ko) * | 2004-04-19 | 2006-01-10 | 삼성전자주식회사 | 저밀도 패리티 체크 코딩의 패리티 체크 행렬 변환 방법 |
JP2006100941A (ja) * | 2004-09-28 | 2006-04-13 | Samsung Yokohama Research Institute Co Ltd | 信号処理装置、低密度パリティ検査符号の符号化方法および復号方法 |
JP2008515342A (ja) * | 2004-10-01 | 2008-05-08 | トムソン ライセンシング | 低密度パリティ検査(ldpc)復号器 |
EP1653629B1 (en) * | 2004-10-27 | 2008-02-20 | Samsung Electronics Co.,Ltd. | Method for puncturing an LDPC channel code |
KR100640399B1 (ko) * | 2004-10-27 | 2006-10-30 | 삼성전자주식회사 | 저밀도 패리티 검사 채널 부호의 천공 방법 |
KR100913876B1 (ko) * | 2004-12-01 | 2009-08-26 | 삼성전자주식회사 | 저밀도 패리티 검사 부호의 생성 방법 및 장치 |
US7953047B2 (en) * | 2005-01-24 | 2011-05-31 | Qualcomm Incorporated | Parser for multiple data streams in a communication system |
US7607065B2 (en) * | 2005-07-27 | 2009-10-20 | Agere Systems Inc. | Method and apparatus for block and rate independent decoding of LDPC codes |
JP2007036776A (ja) * | 2005-07-28 | 2007-02-08 | Sony Corp | 復号装置および復号方法 |
KR100966043B1 (ko) * | 2005-10-31 | 2010-06-25 | 삼성전자주식회사 | 저밀도 패리티 검사 부호를 사용하는 통신 시스템에서 신호 송수신 장치 및 방법 |
KR101351140B1 (ko) * | 2005-11-22 | 2014-01-15 | 조지아 테크 리서치 코오포레이션 | 통신 시스템에서 신호 송수신 장치 및 방법 |
WO2007088870A1 (ja) * | 2006-02-02 | 2007-08-09 | Mitsubishi Electric Corporation | 検査行列生成方法、符号化方法、復号方法、通信装置、符号化器および復号器 |
CN1976238A (zh) * | 2006-12-21 | 2007-06-06 | 复旦大学 | 基于块填充算法的准循环低密度奇偶校验码的构造方法 |
CN101373976A (zh) * | 2007-08-23 | 2009-02-25 | 松下电器产业株式会社 | 生成ldpc校验矩阵的方法和设备 |
PL2056549T3 (pl) * | 2007-10-30 | 2013-04-30 | Sony Corp | Urządzenie i sposób przetwarzania danych |
BRPI0820163B1 (pt) * | 2007-11-26 | 2019-06-04 | Sony Corporation | Aparelho de codificação, método de codificação para um aparelho de codificação, aparelho de decodificação, e, método de decodificação para um aparelho de decodificação |
EP2093887B1 (en) * | 2008-02-18 | 2013-08-28 | Samsung Electronics Co., Ltd. | Apparatus and method for channel encoding and decoding in a communication system using low-density parity-check codes |
ES2437144T3 (es) * | 2008-02-18 | 2014-01-09 | Samsung Electronics Co., Ltd. | Aparato y método para codificación y descodificación de canal en un sistema de comunicación utilizando códigos de comprobación de paridad de baja densidad |
-
2009
- 2009-02-18 ES ES09154350T patent/ES2437144T3/es active Active
- 2009-02-18 RU RU2010134401/08A patent/RU2450442C2/ru active
- 2009-02-18 CN CN201310027180.8A patent/CN103152055B/zh active Active
- 2009-02-18 DK DK09153098T patent/DK2091156T3/da active
- 2009-02-18 CN CN201310027486.3A patent/CN103138768B/zh active Active
- 2009-02-18 ES ES09153098T patent/ES2437143T3/es active Active
- 2009-02-18 PT PT09154350T patent/PT2093887E/pt unknown
- 2009-02-18 MY MYPI2010003528A patent/MY153328A/en unknown
- 2009-02-18 JP JP2010546703A patent/JP5120862B2/ja active Active
- 2009-02-18 SI SI200930783T patent/SI2091156T1/sl unknown
- 2009-02-18 TW TW98105166A patent/TWI387212B/zh active
- 2009-02-18 DK DK09154350.4T patent/DK2093887T3/da active
- 2009-02-18 CN CN2009801053408A patent/CN101946414B/zh active Active
- 2009-02-18 AU AU2009216008A patent/AU2009216008B2/en active Active
- 2009-02-18 SI SI200930770T patent/SI2093887T1/sl unknown
- 2009-02-18 PT PT09153098T patent/PT2091156E/pt unknown
-
2012
- 2012-09-12 JP JP2012200591A patent/JP5506879B2/ja active Active
- 2012-09-12 JP JP2012200590A patent/JP5506878B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
CN103138768A (zh) | 2013-06-05 |
CN101946414A (zh) | 2011-01-12 |
TW200939641A (en) | 2009-09-16 |
JP5506879B2 (ja) | 2014-05-28 |
CN101946414B (zh) | 2013-08-14 |
JP2012239241A (ja) | 2012-12-06 |
AU2009216008A1 (en) | 2009-08-27 |
PT2093887E (pt) | 2013-11-25 |
RU2010134401A (ru) | 2012-02-27 |
JP2012239240A (ja) | 2012-12-06 |
ES2437143T3 (es) | 2014-01-09 |
CN103152055B (zh) | 2016-09-21 |
DK2093887T3 (da) | 2013-11-25 |
TWI387212B (zh) | 2013-02-21 |
CN103152055A (zh) | 2013-06-12 |
AU2009216008B2 (en) | 2013-07-25 |
PT2091156E (pt) | 2013-11-25 |
RU2450442C2 (ru) | 2012-05-10 |
JP5506878B2 (ja) | 2014-05-28 |
SI2091156T1 (sl) | 2013-12-31 |
ES2437144T3 (es) | 2014-01-09 |
CN103138768B (zh) | 2016-06-15 |
DK2091156T3 (da) | 2013-11-25 |
JP5120862B2 (ja) | 2013-01-16 |
JP2011515036A (ja) | 2011-05-12 |
SI2093887T1 (sl) | 2013-12-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MY153328A (en) | Apparatus and method for encoding and decoding channel in a communication system using low-density parity-check codes | |
WO2009104898A3 (en) | Apparatus and method for encoding and decoding channel in a communication system using low-density parity-check codes | |
MY171996A (en) | Method and apparatus for channel encoding and decoding in a communication system using low-density parity-check codes | |
WO2009016825A1 (ja) | 符号化装置及び復号化装置 | |
MY163692A (en) | Method and apparatus for channel encoding and decoding in a communication system using low-density parity-check codes | |
WO2009110722A3 (en) | Apparatus and method for channel encoding and decoding in communication system using low-density parity-check codes | |
WO2011139133A3 (en) | Method and apparatus for channel coding and decoding in a communication system using a low-density parity-check code | |
WO2007142476A3 (en) | Method of encoding/decoding using low density check code matrix | |
WO2009041070A1 (ja) | 符号化方法、符号化器、復号器 | |
WO2009053940A3 (en) | Method, computer program product, apparatus and device providing scalable structured high throughput ldpc decoding | |
WO2006001668A3 (en) | Method of encoding and decoding adaptive to variable code rate using ldpc code | |
NZ585421A (en) | An apparatus for encoding using a low-density parity check code | |
MY152769A (en) | Method and apparatus for channel encoding and decoding in a communication system using low-density parity-check codes | |
WO2012138662A3 (en) | Encoding and decoding techniques using low-density parity check codes | |
TWI267252B (en) | Method and apparatus for implementing a low density parity check code in a wireless system | |
HK1077416A1 (en) | Method and system for providing long and short block length low density parity check (ldpc) codes | |
GB2433685A (en) | Rate-compatible shortened quasi-cyclic low-density parity-check (ldpc) codes | |
WO2010058994A3 (en) | Channel-encoding/decoding apparatus and method using low-density parity-check codes | |
WO2014036196A3 (en) | System and method for communicating with low density parity check codes | |
EP1949580A4 (en) | METHOD AND DEVICE FOR MULTI-PHASE ERROR CORRECTION | |
WO2011071293A3 (en) | Method and apparatus for channel encoding and decoding in a communication system using a low-density parity check code | |
EP2178217A3 (en) | Encoding apparatus and method for low density parity check (LDPC) codes | |
EP4404469A3 (en) | Method and apparatus for high speed structured multi rate low density parity check codes | |
MX2019009590A (es) | Transmisor y metodo para generar paridad adicional del mismo. | |
MX368002B (es) | Transmisor y método para generar paridad adicional del mismo. |