JP2005527999A5 - - Google Patents

Download PDF

Info

Publication number
JP2005527999A5
JP2005527999A5 JP2003529632A JP2003529632A JP2005527999A5 JP 2005527999 A5 JP2005527999 A5 JP 2005527999A5 JP 2003529632 A JP2003529632 A JP 2003529632A JP 2003529632 A JP2003529632 A JP 2003529632A JP 2005527999 A5 JP2005527999 A5 JP 2005527999A5
Authority
JP
Japan
Prior art keywords
bits
code bits
encoder
generate
parallel
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
Application number
JP2003529632A
Other languages
English (en)
Japanese (ja)
Other versions
JP4159990B2 (ja
JP2005527999A (ja
Filing date
Publication date
Priority claimed from US09/957,820 external-priority patent/US6701482B2/en
Application filed filed Critical
Publication of JP2005527999A publication Critical patent/JP2005527999A/ja
Publication of JP2005527999A5 publication Critical patent/JP2005527999A5/ja
Application granted granted Critical
Publication of JP4159990B2 publication Critical patent/JP4159990B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2003529632A 2001-09-20 2002-09-06 データビットを並列に符号化するための方法および装置 Expired - Fee Related JP4159990B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/957,820 US6701482B2 (en) 2001-09-20 2001-09-20 Method and apparatus for coding bits of data in parallel
PCT/US2002/028462 WO2003026137A2 (en) 2001-09-20 2002-09-06 Method and apparatus for encoding data in parallel

Publications (3)

Publication Number Publication Date
JP2005527999A JP2005527999A (ja) 2005-09-15
JP2005527999A5 true JP2005527999A5 (https=) 2006-01-05
JP4159990B2 JP4159990B2 (ja) 2008-10-01

Family

ID=25500189

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003529632A Expired - Fee Related JP4159990B2 (ja) 2001-09-20 2002-09-06 データビットを並列に符号化するための方法および装置

Country Status (11)

Country Link
US (2) US6701482B2 (https=)
EP (2) EP2211473A1 (https=)
JP (1) JP4159990B2 (https=)
KR (2) KR100925095B1 (https=)
CN (1) CN1589533B (https=)
AT (1) ATE467274T1 (https=)
AU (1) AU2002331827A1 (https=)
BR (1) BR0212658A (https=)
DE (1) DE60236301D1 (https=)
TW (1) TWI223529B (https=)
WO (1) WO2003026137A2 (https=)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7058086B2 (en) * 1999-05-26 2006-06-06 Xm Satellite Radio Inc. Method and apparatus for concatenated convolutional encoding and interleaving
US9100457B2 (en) 2001-03-28 2015-08-04 Qualcomm Incorporated Method and apparatus for transmission framing in a wireless communication system
US8121296B2 (en) 2001-03-28 2012-02-21 Qualcomm Incorporated Method and apparatus for security in a data processing system
US8077679B2 (en) 2001-03-28 2011-12-13 Qualcomm Incorporated Method and apparatus for providing protocol options in a wireless communication system
US7352868B2 (en) 2001-10-09 2008-04-01 Philip Hawkes Method and apparatus for security in a data processing system
US7649829B2 (en) 2001-10-12 2010-01-19 Qualcomm Incorporated Method and system for reduction of decoding complexity in a communication system
US6954885B2 (en) * 2001-12-14 2005-10-11 Qualcomm Incorporated Method and apparatus for coding bits of data in parallel
US20040103359A1 (en) * 2002-11-27 2004-05-27 Molina Robert Jose Dynamic real time generation of 3GPP turbo decoder interleaver sequence
US7599655B2 (en) 2003-01-02 2009-10-06 Qualcomm Incorporated Method and apparatus for broadcast services in a communication system
US7693928B2 (en) * 2003-04-08 2010-04-06 Analog Devices, Inc. Galois field linear transformer trellis system
US8098818B2 (en) 2003-07-07 2012-01-17 Qualcomm Incorporated Secure registration for a multicast-broadcast-multimedia system (MBMS)
US8718279B2 (en) 2003-07-08 2014-05-06 Qualcomm Incorporated Apparatus and method for a secure broadcast system
US8724803B2 (en) 2003-09-02 2014-05-13 Qualcomm Incorporated Method and apparatus for providing authenticated challenges for broadcast-multicast communications in a communication system
US7746800B2 (en) * 2003-11-21 2010-06-29 Nokia Corporation Flexible rate split method for MIMO transmission
US7853859B2 (en) * 2004-01-23 2010-12-14 Broadcom Corporation Convolutional coding method for multi-band communications
US7908544B2 (en) 2004-05-28 2011-03-15 Nxp B.V. Extended convolutional codes
FR2879337A1 (fr) * 2004-12-15 2006-06-16 St Microelectronics Sa Circuit memoire, tel que dram, comportant un mecanisme correcteur d'erreur
EP1880473A2 (en) * 2005-01-14 2008-01-23 Nxp B.V. Channel encoding with two tables containing two sub-systems of a z system
US7430701B2 (en) * 2005-06-16 2008-09-30 Mediatek Incorporation Methods and systems for generating error correction codes
US8050622B2 (en) * 2006-02-10 2011-11-01 Cisco Technology, Inc. Method and system for detecting messages using enhanced distributed signaling
WO2007098804A1 (en) 2006-02-28 2007-09-07 Mentor Graphics Corp. Memory-based trigger generation scheme in an emulation environment
US20080063105A1 (en) * 2006-09-13 2008-03-13 Via Telecom, Inc. System and method for implementing preamble channel in wireless communication system
US7853858B2 (en) * 2006-12-28 2010-12-14 Intel Corporation Efficient CTC encoders and methods
KR100868649B1 (ko) 2007-05-17 2008-11-12 주식회사 동부하이텍 반도체 소자 및 그의 제조방법
KR101480383B1 (ko) * 2007-07-25 2015-01-09 삼성전자주식회사 코드 인코딩 장치
US8156413B2 (en) * 2007-11-28 2012-04-10 Qualcomm Incorporated Convolutional encoding with partitioned parallel encoding operations
JP4935778B2 (ja) * 2008-08-27 2012-05-23 富士通株式会社 符号化装置、送信装置および符号化方法
CN101615997B (zh) * 2009-07-20 2011-06-29 北京派瑞根科技开发有限公司 扩展网络通讯能力的设备
CN101615975B (zh) * 2009-07-20 2012-07-25 北京派瑞根科技开发有限公司 扩展网络通讯能力的方法
KR101221670B1 (ko) * 2009-11-24 2013-01-14 한국전자통신연구원 병렬 구조를 갖는 트랜스 포트 채널 인코더
JP5052639B2 (ja) * 2010-03-31 2012-10-17 株式会社東芝 送信装置および受信装置
US9294321B2 (en) * 2010-05-14 2016-03-22 The Boeing Company Bit signal structure for differentially encoded broadcasts
JP5708210B2 (ja) * 2010-06-17 2015-04-30 富士通株式会社 プロセッサ
KR101286019B1 (ko) * 2012-01-20 2013-07-19 주식회사 이노와이어리스 터보 인코더 장치
EP2693673A1 (en) * 2012-08-01 2014-02-05 Alcatel Lucent Bit-interleaver for an optical line terminal
US10193566B2 (en) * 2012-09-21 2019-01-29 Nippon Telegraph And Telephone Corporation Encoding/decoding system for parallel data
US9577854B1 (en) * 2015-08-20 2017-02-21 Micron Technology, Inc. Apparatuses and methods for asymmetric bi-directional signaling incorporating multi-level encoding
US10917116B2 (en) * 2017-03-09 2021-02-09 Mitsubishi Electric Corporation Error correction device and error correction method
CN107682121B (zh) * 2017-10-16 2021-04-27 中国科学院微电子研究所 一种编码方法及装置
US10727937B1 (en) * 2019-03-01 2020-07-28 Huawei Technologies Co., Ltd. Multi-layer encoding of optical signals
US11575391B2 (en) * 2021-03-18 2023-02-07 Marvell Asia Pte Ltd. Inner FEC encoding systems and methods
US12021548B2 (en) 2022-05-10 2024-06-25 Samsung Display Co., Ltd. System and method for efficient transition encoding for decimation CDR
CN114968852A (zh) * 2022-06-30 2022-08-30 中国工商银行股份有限公司 内存地址的加密方法、装置及电子设备

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4493557A (en) * 1982-11-01 1985-01-15 Corning Glass Works Mixing apparatus
US4534040A (en) * 1983-01-04 1985-08-06 At&T Information Systems Method and apparatus for coding a binary signal
US4696045A (en) * 1985-06-04 1987-09-22 Acr Electronics Ear microphone
US4901307A (en) 1986-10-17 1990-02-13 Qualcomm, Inc. Spread spectrum multiple access communication system using satellite or terrestrial repeaters
US4908827A (en) * 1987-07-27 1990-03-13 Tiw Systems, Inc. Forward error correction system
FR2634035B1 (fr) * 1988-07-07 1994-06-10 Schlumberger Ind Sa Dispositif pour le codage et la mise en forme de donnees pour enregistreurs a tetes tournantes
US5103459B1 (en) 1990-06-25 1999-07-06 Qualcomm Inc System and method for generating signal waveforms in a cdma cellular telephone system
FR2675968B1 (fr) * 1991-04-23 1994-02-04 France Telecom Procede de decodage d'un code convolutif a maximum de vraisemblance et ponderation des decisions, et decodeur correspondant.
FR2675971B1 (fr) * 1991-04-23 1993-08-06 France Telecom Procede de codage correcteur d'erreurs a au moins deux codages convolutifs systematiques en parallele, procede de decodage iteratif, module de decodage et decodeur correspondants.
US5849895A (en) * 1993-04-20 1998-12-15 Sibia Neurosciences, Inc. Human N-methyl-D-aspartate receptor subunits, nucleic acids encoding same and uses therefor
US5682154A (en) * 1995-05-12 1997-10-28 Optex Corporation M=4 (1,2) runlength limited code for multi-level data
US6023783A (en) * 1996-05-15 2000-02-08 California Institute Of Technology Hybrid concatenated codes and iterative decoding
US6549242B1 (en) * 1997-04-04 2003-04-15 Harris Corporation Combining adjacent TV channels for transmission by a common antenna
KR100243468B1 (ko) * 1997-06-26 2000-02-01 전주범 듀얼 포트 메모리를 이용한 길쌈 인터리버 /디인터리버
US6185244B1 (en) * 1997-08-29 2001-02-06 Telefonaktiebolaget Lm Ericsson Cell searching in a CDMA communications system
US6574211B2 (en) * 1997-11-03 2003-06-03 Qualcomm Incorporated Method and apparatus for high rate packet data transmission
RU2220511C2 (ru) * 1997-12-22 2003-12-27 Конинклейке Филипс Электроникс Н.В. Внедрение дополнительных данных в кодированный сигнал
US6199190B1 (en) * 1998-02-11 2001-03-06 Conexant Systems, Inc. Convolution decoding terminated by an error detection block code with distributed parity bits
TW421925B (en) * 1998-04-24 2001-02-11 Koninkl Philips Electronics Nv Video rate D/A converter with sigma/delta modulator
EP1919087A1 (en) * 1999-03-01 2008-05-07 Fujitsu Limited Turbo decoder
KR100526512B1 (ko) * 1999-05-20 2005-11-08 삼성전자주식회사 이동 통신시스템의 직렬 쇄상 컨볼루션 부호화를 위한 인터리빙장치 및 방법
JP4045521B2 (ja) * 1999-08-02 2008-02-13 ソニー株式会社 符号化装置および方法
EP1085660A1 (en) * 1999-09-15 2001-03-21 TELEFONAKTIEBOLAGET L M ERICSSON (publ) Parallel turbo coder implementation
US6392572B1 (en) * 2001-05-11 2002-05-21 Qualcomm Incorporated Buffer architecture for a turbo decoder

Similar Documents

Publication Publication Date Title
JP2005527999A5 (https=)
CA2148199C (en) Convolutional interleaver with reduced memory requirements and address generator therefor
JP2824474B2 (ja) 誤り訂正方式及びこの誤り訂正方式を用いた復号器
CN101572125B (zh) 错误更正电路及其方法
RU2007125429A (ru) Турбодекодер, использующий линейные конгруэнтные последовательности
US20130091403A1 (en) Programmable quasi-cyclic low-density parity check (qc ldpc) encoder for read channel
JP2003324357A5 (https=)
CN102197436A (zh) 用于多电平单元存储器的数据路径,用于存储的方法及用于利用存储器阵列的方法
US20040168011A1 (en) Interleaving method and apparatus with parallel access in linear and interleaved order
CN101902228B (zh) 快速循环冗余校验编码方法及装置
JP2009528559A (ja) Ｓｍｓ４暗号アルゴリズムを実現する暗号化および復号化処理方法とそのシステム
RU2011115420A (ru) Устройство и способ обработки данных и программа
JP4037897B2 (ja) ガロア体の線形変成器格子システム
US6625763B1 (en) Block interleaver and de-interleaver with buffer to reduce power consumption
CN101938325A (zh) 有限长度循环缓存速率匹配的解速率匹配方法和装置
JP3515036B2 (ja) インターリービング方法、インターリービング装置、ターボ符号化方法及びターボ符号化装置
JP2002527981A5 (https=)
KR100499467B1 (ko) 블록 인터리빙 방법 및 그를 위한 장치
CN105679365B (zh) 半导体存储器操作方法
KR100248395B1 (ko) 디지털 통신용 채널 부호기 설계방법
JP2007158463A (ja) インタリーブ方法、インタリーブ装置及びデインタリーブ装置
US7075846B2 (en) Apparatus for interleave and method thereof
CN108540138B (zh) 一种csraa编码电路及编码器
JP2008136212A5 (https=)
JP2511028B2 (ja) メモリテスト方法