JP2007228622A5 - - Google Patents
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- Publication number
- JP2007228622A5 JP2007228622A5 JP2007109370A JP2007109370A JP2007228622A5 JP 2007228622 A5 JP2007228622 A5 JP 2007228622A5 JP 2007109370 A JP2007109370 A JP 2007109370A JP 2007109370 A JP2007109370 A JP 2007109370A JP 2007228622 A5 JP2007228622 A5 JP 2007228622A5
- Authority
- JP
- Japan
- Prior art keywords
- tail
- encoder
- component encoder
- component
- output bits
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 claims 10
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US9811198P | 1998-08-27 | 1998-08-27 | |
| US09/378,625 US6332209B1 (en) | 1998-08-27 | 1999-08-20 | Method for a general turbo code trellis termination |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004159901A Division JP3977824B2 (ja) | 1998-08-27 | 2004-05-28 | 一般的なターボコードトレリスの終端方法およびシステム |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009111736A Division JP4355030B2 (ja) | 1998-08-27 | 2009-05-01 | 一般的なターボコードトレリスの終端方法およびシステム |
| JP2009111737A Division JP4355031B2 (ja) | 1998-08-27 | 2009-05-01 | 一般的なターボコードトレリスの終端方法およびシステム |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2007228622A JP2007228622A (ja) | 2007-09-06 |
| JP2007228622A5 true JP2007228622A5 (enExample) | 2009-07-09 |
| JP4355008B2 JP4355008B2 (ja) | 2009-10-28 |
Family
ID=22267192
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000568190A Expired - Lifetime JP3612022B2 (ja) | 1998-08-27 | 1999-08-20 | 一般的なターボコードトレリスの終端方法 |
| JP2004159901A Expired - Lifetime JP3977824B2 (ja) | 1998-08-27 | 2004-05-28 | 一般的なターボコードトレリスの終端方法およびシステム |
| JP2007109370A Expired - Lifetime JP4355008B2 (ja) | 1998-08-27 | 2007-04-18 | 一般的なターボコードトレリスの終端方法およびシステム |
| JP2009111736A Expired - Lifetime JP4355030B2 (ja) | 1998-08-27 | 2009-05-01 | 一般的なターボコードトレリスの終端方法およびシステム |
| JP2009111737A Expired - Lifetime JP4355031B2 (ja) | 1998-08-27 | 2009-05-01 | 一般的なターボコードトレリスの終端方法およびシステム |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000568190A Expired - Lifetime JP3612022B2 (ja) | 1998-08-27 | 1999-08-20 | 一般的なターボコードトレリスの終端方法 |
| JP2004159901A Expired - Lifetime JP3977824B2 (ja) | 1998-08-27 | 2004-05-28 | 一般的なターボコードトレリスの終端方法およびシステム |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009111736A Expired - Lifetime JP4355030B2 (ja) | 1998-08-27 | 2009-05-01 | 一般的なターボコードトレリスの終端方法およびシステム |
| JP2009111737A Expired - Lifetime JP4355031B2 (ja) | 1998-08-27 | 2009-05-01 | 一般的なターボコードトレリスの終端方法およびシステム |
Country Status (6)
| Country | Link |
|---|---|
| US (7) | US6332209B1 (enExample) |
| EP (5) | EP1471648B1 (enExample) |
| JP (5) | JP3612022B2 (enExample) |
| KR (1) | KR100333469B1 (enExample) |
| AU (1) | AU5685499A (enExample) |
| WO (1) | WO2000013323A1 (enExample) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6430722B1 (en) | 1998-01-23 | 2002-08-06 | Hughes Electronics Corporation | Forward error correction scheme for data channels using universal turbo codes |
| US7536624B2 (en) | 2002-01-03 | 2009-05-19 | The Directv Group, Inc. | Sets of rate-compatible universal turbo codes nearly optimized over various rates and interleaver sizes |
| US6370669B1 (en) * | 1998-01-23 | 2002-04-09 | Hughes Electronics Corporation | Sets of rate-compatible universal turbo codes nearly optimized over various rates and interleaver sizes |
| AU5675499A (en) | 1998-08-17 | 2000-03-06 | Hughes Electronics Corporation | Turbo code interleaver with near optimal performance |
| WO2000013323A1 (en) * | 1998-08-27 | 2000-03-09 | Hughes Electronics Corporation | Method for a general turbo code trellis termination |
| US6772391B1 (en) * | 1998-10-13 | 2004-08-03 | Interdigital Technology Corporation | Hybrid interleaver for turbo codes |
| US6553540B1 (en) * | 1998-12-07 | 2003-04-22 | Telefonaktiebolaget Lm Ericsson | Efficient system and method for forward error correction |
| KR100315708B1 (ko) * | 1998-12-31 | 2002-02-28 | 윤종용 | 이동통신시스템에서터보인코더의펑처링장치및방법 |
| AU768016B2 (en) * | 2000-07-05 | 2003-11-27 | Lg Electronics Inc. | Method of configuring transmission in mobile communication system |
| US6944803B2 (en) * | 2000-07-06 | 2005-09-13 | Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Industry Through The Communications Research Centre Canada | Code structure, encoder, encoding method, and associated decoder and decoding method and iteratively decodable code structure, encoder, encoding method, and associated iterative decoder and iterative decoding method |
| US6954885B2 (en) | 2001-12-14 | 2005-10-11 | Qualcomm Incorporated | Method and apparatus for coding bits of data in parallel |
| GB2386039B (en) * | 2002-03-01 | 2005-07-06 | Fujitsu Ltd | Data encoding and decoding apparatus and a data encoding and decoding method |
| AU2002252946A1 (en) * | 2002-04-05 | 2003-10-27 | Linkair Communications, Inc. | A method and device for space-time-frequency turbo encoding |
| WO2003092206A1 (en) * | 2002-04-26 | 2003-11-06 | Linkair Communications, Inc. | A coding method and device for cascading the turbo product and space-time trellis code (sttc) |
| KR20030097358A (ko) * | 2002-06-20 | 2003-12-31 | 삼성전자주식회사 | 성상도에 따라 설정된 펑처링 패턴을 기초로 컨볼루셔널엔코더 및 터보 코더를 이용한 신호의 부호화 방법 |
| US6841002B2 (en) * | 2002-11-22 | 2005-01-11 | Cdream Display Corporation | Method for forming carbon nanotubes with post-treatment step |
| CN1860520B (zh) | 2003-05-20 | 2011-07-06 | 辛迪安特公司 | 数字底板 |
| US7853859B2 (en) * | 2004-01-23 | 2010-12-14 | Broadcom Corporation | Convolutional coding method for multi-band communications |
| KR100549870B1 (ko) * | 2004-07-09 | 2006-02-06 | 삼성전자주식회사 | 테일-바이팅 기법에서 마지막 상태를 찾는 방법 및 이를이용한 터보 부호기 |
| WO2006020934A2 (en) * | 2004-08-13 | 2006-02-23 | Conexant Systems, Inc. | Systems and methods for decreasing latency in a digital transmission system |
| US20060218459A1 (en) * | 2004-08-13 | 2006-09-28 | David Hedberg | Coding systems and methods |
| US7983354B2 (en) * | 2005-11-25 | 2011-07-19 | Samsung Electronics Co., Ltd. | Digital broadcast transmitter/receiver having an improved receiving performance and signal processing method thereof |
| JP4436315B2 (ja) * | 2005-12-26 | 2010-03-24 | 京セラ株式会社 | 畳み込み符号化器、通信装置、及び畳み込み符号化方法 |
| CN101449467B (zh) * | 2006-05-17 | 2013-12-18 | 日本电气株式会社 | Turbo编码器以及用于其的HARQ处理方法 |
| JP2008011146A (ja) * | 2006-06-29 | 2008-01-17 | Kyocera Corp | 通信方法、符号器及び復号器 |
| US8904265B2 (en) * | 2007-05-02 | 2014-12-02 | Broadcom Corporation | Optimal period rate matching for turbo coding |
| JP5354979B2 (ja) * | 2007-07-12 | 2013-11-27 | パナソニック株式会社 | 低密度パリティ検査畳み込み符号(ldpc−cc)符号化器及びldpc−cc復号器 |
| US8014612B2 (en) * | 2007-10-12 | 2011-09-06 | Himax Technologies Limited | Image processing device and method for compressing and decompressing images |
| JP5203717B2 (ja) | 2007-12-19 | 2013-06-05 | パナソニック株式会社 | 符号器、復号器、符号化方法、及び、復号方法 |
| JP5339816B2 (ja) * | 2008-08-20 | 2013-11-13 | 沖電気工業株式会社 | 符号化装置 |
| CN101753151B (zh) * | 2008-12-02 | 2014-02-05 | 电信科学技术研究院 | 一种数据处理装置及方法 |
| US8583993B2 (en) * | 2011-06-17 | 2013-11-12 | Lsi Corporation | Turbo parallel concatenated convolutional code implementation on multiple-issue processor cores |
| US10523386B2 (en) * | 2016-06-24 | 2019-12-31 | Lg Electronics Inc. | Method of processing data block in wireless communication system and apparatus therefor |
| TWI589125B (zh) * | 2016-08-26 | 2017-06-21 | 國立交通大學 | 渦輪編碼的數位資料之去穿刺方法與裝置及渦輪解碼器系統 |
Family Cites Families (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62190932A (ja) | 1986-02-18 | 1987-08-21 | Nippon Telegr & Teleph Corp <Ntt> | インタリ−ブ方式 |
| DE3882175T2 (de) | 1987-07-20 | 1994-01-27 | Ibm | Fehlerkorrektur-Kode für einen B-bit-pro-Chip-Speicher mit verminderten Redundanz. |
| FR2706054B1 (fr) | 1993-06-02 | 1995-07-13 | Alcatel Mobile Comm France | Procédé d'entrelacement d'une séquence d'éléments de données, et dispositif d'entrelacement correspondant. |
| JP2999110B2 (ja) | 1993-12-28 | 2000-01-17 | 株式会社ピーエフユー | 無線通信方法及び無線通信装置 |
| US5687095A (en) | 1994-11-01 | 1997-11-11 | Lucent Technologies Inc. | Video transmission rate matching for multimedia communication systems |
| GB9508885D0 (en) | 1995-05-02 | 1995-06-21 | Plessey Semiconductors Ltd | Wireless local area networks |
| WO1996037050A1 (en) | 1995-05-15 | 1996-11-21 | Advanced Hardware Architectures, Inc. | Reconfigurable interleaver/deinterleaver and address generator for data streams interleaved according to one of a plurality of interleaving schemes |
| DE19520987A1 (de) * | 1995-06-08 | 1996-12-12 | Siemens Ag | Verfahren zur Terminierung des Trellis bei rekursiven systematischen Faltungscodes |
| US5721745A (en) * | 1996-04-19 | 1998-02-24 | General Electric Company | Parallel concatenated tail-biting convolutional code and decoder therefor |
| US5910182A (en) | 1996-05-03 | 1999-06-08 | Ericsson Inc. | Data communications systems and methods using interspersed error detection bits |
| US6023783A (en) * | 1996-05-15 | 2000-02-08 | California Institute Of Technology | Hybrid concatenated codes and iterative decoding |
| KR100223762B1 (ko) | 1996-06-25 | 1999-10-15 | 김영환 | 가변 부호화율 펀츄러 |
| US5978414A (en) | 1996-07-03 | 1999-11-02 | Matsushita Electric Industrial Co., Ltd. | Transmission rate judging unit |
| US5996104A (en) | 1996-09-13 | 1999-11-30 | Herzberg; Hanan | System for coding system |
| EP0848524A1 (fr) | 1996-12-10 | 1998-06-17 | Koninklijke Philips Electronics N.V. | MAQ à codage perforé en trellis, avec décodage itératif |
| US5983384A (en) | 1997-04-21 | 1999-11-09 | General Electric Company | Turbo-coding with staged data transmission and processing |
| EP1601109B1 (en) | 1997-07-30 | 2010-04-21 | Samsung Electronics Co., Ltd. | Adaptive channel encoding method and device |
| KR19990012821A (ko) * | 1997-07-31 | 1999-02-25 | 홍성용 | 전자기파 흡수체 조성물과 이의 제조 방법, 전자기파 흡수용도료 조성물과 이의 제조 방법 및 이의 도포 방법 |
| US5907582A (en) | 1997-08-11 | 1999-05-25 | Orbital Sciences Corporation | System for turbo-coded satellite digital audio broadcasting |
| DE19736653C1 (de) | 1997-08-22 | 1998-12-10 | Siemens Ag | Verfahren und Einrichtung zur Abschätzung der Dienstqualität auf Übertragungskanälen in einem digitalen Übertragungssystem |
| JPH1168734A (ja) | 1997-08-25 | 1999-03-09 | Oki Electric Ind Co Ltd | インタリーブ装置およびデインタリーブ装置 |
| EP0952673B1 (en) | 1997-11-10 | 2017-05-17 | Ntt Mobile Communications Network Inc. | Interleaving method, interleaving apparatus, and recording medium in which interleave pattern generating program is recorded |
| US6088387A (en) | 1997-12-31 | 2000-07-11 | At&T Corp. | Multi-channel parallel/serial concatenated convolutional codes and trellis coded modulation encoder/decoder |
| US6370669B1 (en) | 1998-01-23 | 2002-04-09 | Hughes Electronics Corporation | Sets of rate-compatible universal turbo codes nearly optimized over various rates and interleaver sizes |
| US6430722B1 (en) | 1998-01-23 | 2002-08-06 | Hughes Electronics Corporation | Forward error correction scheme for data channels using universal turbo codes |
| US6339834B1 (en) | 1998-05-28 | 2002-01-15 | Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Industry Through The Communication Research Centre | Interleaving with golden section increments |
| US6530059B1 (en) * | 1998-06-01 | 2003-03-04 | Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Industry Through The Communication Research Centre | Tail-biting turbo-code encoder and associated decoder |
| US5978365A (en) | 1998-07-07 | 1999-11-02 | Orbital Sciences Corporation | Communications system handoff operation combining turbo coding and soft handoff techniques |
| US6347385B1 (en) | 1998-08-03 | 2002-02-12 | Nortel Networks Limited | Interleavers for turbo code |
| AU5675499A (en) | 1998-08-17 | 2000-03-06 | Hughes Electronics Corporation | Turbo code interleaver with near optimal performance |
| JP2000068862A (ja) | 1998-08-19 | 2000-03-03 | Fujitsu Ltd | 誤り訂正符号化装置 |
| WO2000013323A1 (en) | 1998-08-27 | 2000-03-09 | Hughes Electronics Corporation | Method for a general turbo code trellis termination |
| KR100315708B1 (ko) | 1998-12-31 | 2002-02-28 | 윤종용 | 이동통신시스템에서터보인코더의펑처링장치및방법 |
| KR100347501B1 (ko) | 1999-02-11 | 2002-08-03 | 휴우즈 일렉트로닉스 코오포레이션 | 최적화 레이트-호환가능 터보 엔코딩 |
-
1999
- 1999-08-20 WO PCT/US1999/019148 patent/WO2000013323A1/en not_active Ceased
- 1999-08-20 EP EP04011909.1A patent/EP1471648B1/en not_active Expired - Lifetime
- 1999-08-20 EP EP09075131.4A patent/EP2068451B1/en not_active Expired - Lifetime
- 1999-08-20 AU AU56854/99A patent/AU5685499A/en not_active Abandoned
- 1999-08-20 KR KR1020007004492A patent/KR100333469B1/ko not_active Expired - Lifetime
- 1999-08-20 JP JP2000568190A patent/JP3612022B2/ja not_active Expired - Lifetime
- 1999-08-20 EP EP04076513A patent/EP1455458B8/en not_active Expired - Lifetime
- 1999-08-20 EP EP99943834A patent/EP1050110B1/en not_active Expired - Lifetime
- 1999-08-20 US US09/378,625 patent/US6332209B1/en not_active Expired - Lifetime
- 1999-08-20 EP EP04076516A patent/EP1475894B8/en not_active Expired - Lifetime
-
2001
- 2001-12-18 US US10/023,509 patent/US6862706B2/en not_active Expired - Lifetime
-
2004
- 2004-05-28 JP JP2004159901A patent/JP3977824B2/ja not_active Expired - Lifetime
-
2005
- 2005-02-04 US US11/051,605 patent/US7487431B2/en not_active Expired - Fee Related
-
2007
- 2007-04-18 JP JP2007109370A patent/JP4355008B2/ja not_active Expired - Lifetime
- 2007-10-31 US US11/981,185 patent/US8201048B2/en not_active Expired - Fee Related
- 2007-10-31 US US11/980,914 patent/US7827465B2/en not_active Expired - Fee Related
- 2007-10-31 US US11/980,921 patent/US7779329B2/en not_active Expired - Fee Related
-
2009
- 2009-05-01 JP JP2009111736A patent/JP4355030B2/ja not_active Expired - Lifetime
- 2009-05-01 JP JP2009111737A patent/JP4355031B2/ja not_active Expired - Lifetime
-
2012
- 2012-05-18 US US13/475,572 patent/US8429490B2/en not_active Expired - Fee Related
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