DE69941164D1 - Turboenkoder/dekoder und von der Servicequalität (QoS) abhängiges Rahmenverarbeitungsverfahren - Google Patents
Turboenkoder/dekoder und von der Servicequalität (QoS) abhängiges RahmenverarbeitungsverfahrenInfo
- Publication number
- DE69941164D1 DE69941164D1 DE69941164T DE69941164T DE69941164D1 DE 69941164 D1 DE69941164 D1 DE 69941164D1 DE 69941164 T DE69941164 T DE 69941164T DE 69941164 T DE69941164 T DE 69941164T DE 69941164 D1 DE69941164 D1 DE 69941164D1
- Authority
- DE
- Germany
- Prior art keywords
- qos
- decoder
- service
- quality
- processing method
- 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.)
- Expired - Lifetime
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
- H04L1/0045—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
-
- 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
-
- 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
- H03M13/27—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 using interleaving techniques
-
- 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
- H03M13/2903—Methods and arrangements specifically for encoding, e.g. parallel encoding of a plurality of constituent codes
-
- 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
- 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
- H03M13/35—Unequal or adaptive error protection, e.g. by providing a different level of protection according to significance of source information or by adapting the coding according to the change of transmission channel characteristics
-
- 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
- H03M13/37—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35
- H03M13/43—Majority logic or threshold decoding
-
- 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
- H03M13/47—Error detection, forward error correction or error protection, not provided for in groups H03M13/01 - H03M13/37
- H03M13/49—Unidirectional error detection or correction
-
- 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
- H04L1/0006—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format
- H04L1/0007—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format by modifying the frame length
-
- 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
-
- 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
- H04L1/0059—Convolutional 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
- H04L1/0064—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
- H04L1/0071—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
- H03M13/27—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 using interleaving techniques
- H03M13/2789—Interleaver providing variable interleaving, e.g. variable block sizes
-
- 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
- H04L1/0055—MAP-decoding
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Probability & Statistics with Applications (AREA)
- Theoretical Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Error Detection And Correction (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR19980011380 | 1998-03-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE69941164D1 true DE69941164D1 (de) | 2009-09-03 |
Family
ID=19535682
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69941164T Expired - Lifetime DE69941164D1 (de) | 1998-03-31 | 1999-03-31 | Turboenkoder/dekoder und von der Servicequalität (QoS) abhängiges Rahmenverarbeitungsverfahren |
DE69939881T Expired - Lifetime DE69939881D1 (de) | 1998-03-31 | 1999-03-31 | Turboenkoder/Dekoder und Rahmenverarbeitungsverfahren |
DE1999612075 Expired - Lifetime DE69912075T2 (de) | 1998-03-31 | 1999-03-31 | TURBOENKODER/DEKODER UND VON DER SERVICEQUALITÄT (QoS) ABHÄNGIGES RAHMENVERARBEITUNGSVERFAHREN |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69939881T Expired - Lifetime DE69939881D1 (de) | 1998-03-31 | 1999-03-31 | Turboenkoder/Dekoder und Rahmenverarbeitungsverfahren |
DE1999612075 Expired - Lifetime DE69912075T2 (de) | 1998-03-31 | 1999-03-31 | TURBOENKODER/DEKODER UND VON DER SERVICEQUALITÄT (QoS) ABHÄNGIGES RAHMENVERARBEITUNGSVERFAHREN |
Country Status (11)
Country | Link |
---|---|
US (2) | US6920602B1 (de) |
EP (3) | EP1337063B1 (de) |
JP (1) | JP3343574B2 (de) |
KR (1) | KR100299132B1 (de) |
CN (2) | CN100352167C (de) |
AU (1) | AU722598B2 (de) |
BR (1) | BRPI9906335B1 (de) |
CA (1) | CA2291109C (de) |
DE (3) | DE69941164D1 (de) |
RU (1) | RU2210185C2 (de) |
WO (1) | WO1999050963A2 (de) |
Families Citing this family (52)
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CA2298919C (en) * | 1999-02-19 | 2006-04-18 | Ntt Mobile Communications Network Inc. | Interleaving and turbo encoding using prime number permutations |
US6754290B1 (en) * | 1999-03-31 | 2004-06-22 | Qualcomm Incorporated | Highly parallel map decoder |
FI106758B (fi) * | 1999-04-16 | 2001-03-30 | Nokia Networks Oy | Segmentointimekanismi lohkoenkooderia varten |
FI109072B (fi) | 1999-06-16 | 2002-05-15 | Nokia Corp | Menetelmä ja järjestely kanavakoodaus- ja lomitusmenettelyn valitsemiseksi eräissä pakettidatayhteyksissä |
KR100353859B1 (ko) * | 1999-10-18 | 2002-09-26 | 주식회사 케이티 | 터보 복호화 장치의 반복복호 제어기 및 그 방법 |
CN1435030A (zh) * | 1999-12-10 | 2003-08-06 | 睦塞德技术公司 | 最长匹配地址查询的方法和装置 |
FR2804260B1 (fr) * | 2000-01-21 | 2002-10-18 | Mitsubishi Electric Inf Tech | Procede de transmission numerique de type a codage correcteur d'erreurs |
ATE401723T1 (de) * | 2000-05-17 | 2008-08-15 | Symstream Technology Holdings | Verfahren und vorrichtung zur übertragung einer datenkommunikation in sprachrahmen mittels einer octave pulse data kodierung/dekodierung |
FR2822316B1 (fr) * | 2001-03-19 | 2003-05-02 | Mitsubishi Electric Inf Tech | Procede d'optimisation, sous contrainte de ressoureces, de la taille de blocs de donnees codees |
TW595854U (en) | 2001-04-16 | 2004-06-21 | Interdigital Tech Corp | A time division dulpex/code division multiple access (TDD/CDMA) user equipment |
US20040152492A1 (en) * | 2001-05-14 | 2004-08-05 | Andrew Gray | Antenna interface protocol |
KR100413969B1 (ko) * | 2001-12-26 | 2004-01-07 | 한국전자통신연구원 | 기저대역 물리채널 형성 장치 및 그 방법과 그를 이용한무선통신 기지국 변조 시스템 및 그의 동작 방법 |
JP4198921B2 (ja) | 2002-02-28 | 2008-12-17 | 株式会社エヌ・ティ・ティ・ドコモ | 適応無線パラメータ制御方法、QoS制御装置、基地局及び無線通信システム |
US7296243B2 (en) | 2002-03-19 | 2007-11-13 | Aol Llc | Animating display motion |
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KR100880630B1 (ko) * | 2002-09-11 | 2009-01-30 | 엘지전자 주식회사 | 통신 시스템에서의 전송 체인 및 그를 이용한 물리 채널포맷 전송 방법 및 검출 방법 |
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US7953114B2 (en) * | 2004-08-06 | 2011-05-31 | Ipeak Networks Incorporated | System and method for achieving accelerated throughput |
KR101131323B1 (ko) | 2004-11-30 | 2012-04-04 | 삼성전자주식회사 | 이동통신 시스템에서 채널 인터리빙 장치 및 방법 |
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KR100651847B1 (ko) | 2005-09-05 | 2006-12-01 | 엘지전자 주식회사 | 다중 순환 부호화를 이용한 터보 부호의 부호화/복호 장치및 방법 |
EP1786109A1 (de) | 2005-11-15 | 2007-05-16 | STMicroelectronics N.V. | Verfahren und Gerät zur Blockkodierung und Dekodierung, mit steuerbarer Dekodierungslatenzzeit |
US20070121638A1 (en) * | 2005-11-30 | 2007-05-31 | Szczebak Edward J Jr | Method and system of communicating superframe data |
EP2066055A4 (de) * | 2006-09-29 | 2013-01-16 | Fujitsu Ltd | Drahtloses kommunikationssystem, sendervorrichtung und empfängervorrichtung |
WO2008057906A2 (en) * | 2006-11-01 | 2008-05-15 | Qualcomm Incorporated | Turbo interleaver for high data rates |
KR100886903B1 (ko) | 2006-12-06 | 2009-03-09 | 한국전자통신연구원 | 위성 송수신 시스템에서 효과적인 신호 송수신을 위한적응형 부호 변조 시스템 및 방법 |
US8379738B2 (en) | 2007-03-16 | 2013-02-19 | Samsung Electronics Co., Ltd. | Methods and apparatus to improve performance and enable fast decoding of transmissions with multiple code blocks |
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CN101325467B (zh) * | 2007-06-14 | 2011-04-06 | 杭州华三通信技术有限公司 | 一种发送和接收以太网数据的方法及设备 |
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US20110047434A1 (en) * | 2008-04-28 | 2011-02-24 | Qualcomm Incorporated | Wireless communication of turbo coded atsc m/h data with time diversity |
CN101674092B (zh) * | 2009-09-28 | 2012-12-05 | 北京海尔集成电路设计有限公司 | 一种支持数据帧长无缝变化的解交织器及其方法 |
EP2793130B1 (de) * | 2010-12-27 | 2015-12-23 | Amplidata NV | Vorrichtung zum Speichern oder Wiederauffinden eines Datenobjekts auf einem Speichermedium, das unzuverlässig ist |
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JP5932346B2 (ja) * | 2012-01-18 | 2016-06-08 | ルネサスエレクトロニクス株式会社 | 半導体装置、それを用いた無線通信端末及び回路間通信システム |
RU2583715C2 (ru) * | 2013-06-03 | 2016-05-10 | Открытое акционерное общество "Научно-исследовательский институт "Кулон" | Цифровой модем информационной радиолинии цм ирл |
WO2015135120A1 (zh) * | 2014-03-11 | 2015-09-17 | 华为技术有限公司 | 端到端的网络QoS控制***、通信设备和端到端的网络QoS控制方法 |
CN106446405B (zh) * | 2016-09-23 | 2018-12-18 | 北京大学深圳研究生院 | 一种集成电路器件神经网络建模样本选择方法及装置 |
CN111294147B (zh) * | 2019-04-25 | 2023-01-31 | 北京紫光展锐通信技术有限公司 | Dmr***的编码方法及装置、存储介质、数字对讲机 |
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-
1999
- 1999-03-31 DE DE69941164T patent/DE69941164D1/de not_active Expired - Lifetime
- 1999-03-31 KR KR1019990011307A patent/KR100299132B1/ko not_active IP Right Cessation
- 1999-03-31 BR BRPI9906335-2A patent/BRPI9906335B1/pt not_active IP Right Cessation
- 1999-03-31 EP EP20030007405 patent/EP1337063B1/de not_active Expired - Lifetime
- 1999-03-31 EP EP20030017871 patent/EP1367748B1/de not_active Expired - Lifetime
- 1999-03-31 DE DE69939881T patent/DE69939881D1/de not_active Expired - Lifetime
- 1999-03-31 CN CNB031076645A patent/CN100352167C/zh not_active Expired - Lifetime
- 1999-03-31 CA CA 2291109 patent/CA2291109C/en not_active Expired - Lifetime
- 1999-03-31 DE DE1999612075 patent/DE69912075T2/de not_active Expired - Lifetime
- 1999-03-31 EP EP99912135A patent/EP1005726B1/de not_active Expired - Lifetime
- 1999-03-31 CN CN99800417A patent/CN1121101C/zh not_active Expired - Lifetime
- 1999-03-31 US US09/282,851 patent/US6920602B1/en not_active Expired - Lifetime
- 1999-03-31 AU AU30568/99A patent/AU722598B2/en not_active Expired
- 1999-03-31 WO PCT/KR1999/000154 patent/WO1999050963A2/en active IP Right Grant
- 1999-03-31 JP JP54921399A patent/JP3343574B2/ja not_active Expired - Lifetime
- 1999-03-31 RU RU99125204A patent/RU2210185C2/ru active
-
2003
- 2003-03-21 US US10/393,784 patent/US6928604B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69939881D1 (de) | 2008-12-18 |
US6928604B2 (en) | 2005-08-09 |
WO1999050963A2 (en) | 1999-10-07 |
CA2291109A1 (en) | 1999-10-07 |
CN1121101C (zh) | 2003-09-10 |
AU3056899A (en) | 1999-10-18 |
US20030188249A1 (en) | 2003-10-02 |
CN1269084A (zh) | 2000-10-04 |
EP1337063A3 (de) | 2003-08-27 |
DE69912075T2 (de) | 2004-05-19 |
EP1337063A2 (de) | 2003-08-20 |
BR9906335A (pt) | 2000-09-19 |
EP1005726A2 (de) | 2000-06-07 |
KR19990078446A (ko) | 1999-10-25 |
CN100352167C (zh) | 2007-11-28 |
RU2210185C2 (ru) | 2003-08-10 |
JP3343574B2 (ja) | 2002-11-11 |
KR100299132B1 (ko) | 2001-10-29 |
BRPI9906335B1 (pt) | 2015-08-25 |
EP1005726B1 (de) | 2003-10-15 |
DE69912075D1 (de) | 2003-11-20 |
CA2291109C (en) | 2006-08-08 |
AU722598B2 (en) | 2000-08-10 |
JP2001510007A (ja) | 2001-07-24 |
US6920602B1 (en) | 2005-07-19 |
EP1367748A3 (de) | 2004-01-14 |
WO1999050963A3 (en) | 2000-04-06 |
CN1449121A (zh) | 2003-10-15 |
EP1367748A2 (de) | 2003-12-03 |
EP1367748B1 (de) | 2009-07-22 |
EP1337063B1 (de) | 2008-11-05 |
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