ATE378735T1 - Verfahren zur iterativen decodierereinteilung - Google Patents
Verfahren zur iterativen decodierereinteilungInfo
- Publication number
- ATE378735T1 ATE378735T1 AT03761534T AT03761534T ATE378735T1 AT E378735 T1 ATE378735 T1 AT E378735T1 AT 03761534 T AT03761534 T AT 03761534T AT 03761534 T AT03761534 T AT 03761534T AT E378735 T1 ATE378735 T1 AT E378735T1
- Authority
- AT
- Austria
- Prior art keywords
- decoders
- coded
- queue
- cluster
- block
- Prior art date
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
- H04L1/0051—Stopping criteria
-
- 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
- H03M13/2975—Judging correct decoding, e.g. iteration stopping criteria
-
- 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
- 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
- H04L1/1607—Details of the supervisory signal
-
- 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]
-
- 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
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1835—Buffer management
- H04L1/1845—Combining techniques, e.g. code combining
-
- 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
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1848—Time-out mechanisms
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0202035A SE0202035D0 (sv) | 2002-07-01 | 2002-07-01 | Method for iterative decoder scheduling |
US39432002P | 2002-07-08 | 2002-07-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE378735T1 true ATE378735T1 (de) | 2007-11-15 |
Family
ID=30002448
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03761534T ATE378735T1 (de) | 2002-07-01 | 2003-06-27 | Verfahren zur iterativen decodierereinteilung |
Country Status (7)
Country | Link |
---|---|
US (1) | US7213189B2 (de) |
EP (1) | EP1518326B1 (de) |
JP (1) | JP4351158B2 (de) |
AT (1) | ATE378735T1 (de) |
AU (1) | AU2003246610A1 (de) |
DE (1) | DE60317511T2 (de) |
WO (1) | WO2004004127A1 (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100703504B1 (ko) * | 2004-12-02 | 2007-04-03 | 삼성전자주식회사 | 무선 통신 시스템에서 자동 재전송 시스템 및 방법 |
CN101061657B (zh) * | 2004-12-10 | 2011-06-15 | 富士通株式会社 | 发送装置、接收装置及其收发方法 |
US7571369B2 (en) * | 2005-02-17 | 2009-08-04 | Samsung Electronics Co., Ltd. | Turbo decoder architecture for use in software-defined radio systems |
KR100703441B1 (ko) * | 2005-04-21 | 2007-04-03 | 삼성전자주식회사 | 통신 환경에 적응적인 라운드 트립 타임을 결정하는 데이터통신 시스템 및 방법 |
US20070177630A1 (en) * | 2005-11-30 | 2007-08-02 | Nokia Corporation | Apparatus, method and computer program product providing retransmission utilizing multiple ARQ mechanisms |
US20070189231A1 (en) * | 2006-02-14 | 2007-08-16 | Chang Li F | Method and system for implementing a bufferless HARQ processor |
JP2008011460A (ja) * | 2006-06-30 | 2008-01-17 | Fujitsu Ltd | ターボ復号器 |
US20090097431A1 (en) * | 2007-10-11 | 2009-04-16 | Profit Metalltd. | Automatic weather information downloading and displaying system |
KR101490249B1 (ko) * | 2007-12-11 | 2015-02-05 | 엘지전자 주식회사 | 연판정을 이용한 통신방법 및 장치 |
KR101531502B1 (ko) * | 2007-12-11 | 2015-06-26 | 엘지전자 주식회사 | 오류제어방법 |
KR101467788B1 (ko) * | 2007-12-11 | 2014-12-03 | 엘지전자 주식회사 | 랜덤 선형 부호화를 이용하는 통신방법 및 장치 |
US8194588B2 (en) * | 2007-12-13 | 2012-06-05 | Qualcomm Incorporated | Coding block based HARQ combining scheme for OFDMA systems |
US20100329368A1 (en) * | 2008-02-21 | 2010-12-30 | Kazuyuki Shimezawa | Communication device, communication system, reception method, and communication method |
EP2247018A4 (de) * | 2008-02-21 | 2011-02-23 | Sharp Kk | Kommunikationsvorrichtung, kommunikationssystem, empfangsverfahren und programm |
EP2249503A4 (de) | 2008-02-26 | 2014-01-15 | Nec Corp | Dekodierungsvorrichtung, dekodierungsverfahren und programm dafür |
JP2010157903A (ja) * | 2008-12-26 | 2010-07-15 | Fujitsu Ltd | 繰り返し復号器および無線通信機 |
US9762358B2 (en) * | 2009-02-18 | 2017-09-12 | Idtp Holdings, Inc. | Data retransmission scheme |
CN104796233B (zh) * | 2009-02-18 | 2019-04-26 | Idtp控股公司 | 一种重新传输方法及用于重新传输的通信设备 |
KR101631714B1 (ko) * | 2009-11-17 | 2016-06-17 | 삼성전자주식회사 | 터보 복호기를 위한 반복 복호의 제어 방법 및 장치 |
CN107348910B (zh) | 2017-09-12 | 2019-10-08 | 珠海市一微半导体有限公司 | 机器人打滑的检测方法和建图方法及芯片 |
CN110493302A (zh) * | 2019-07-01 | 2019-11-22 | 联想(北京)有限公司 | 一种文件传输方法、设备及计算机可读存储介质 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3676846A (en) * | 1968-10-08 | 1972-07-11 | Call A Computer Inc | Message buffering communication system |
US3754211A (en) * | 1971-12-30 | 1973-08-21 | Ibm | Fast error recovery communication controller |
DE2246826B2 (de) * | 1972-09-23 | 1974-08-08 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | System zur gesicherten blockweisen Übertragung von binär codierten Daten |
US4521848A (en) * | 1978-10-31 | 1985-06-04 | Honeywell Information Systems Inc. | Intersystem fault detection and bus cycle completion logic system |
GB8704920D0 (en) * | 1987-03-03 | 1987-04-08 | Hewlett Packard Co | Secure messaging system |
US4979679A (en) * | 1989-09-29 | 1990-12-25 | Downs Ernest W | U.V. resistant zinc coated PVC or related plastic pipe |
US6496481B1 (en) * | 1998-07-16 | 2002-12-17 | Industrial Technology Research Institute | Data transfer method for wire real-time communications |
US6252917B1 (en) | 1998-07-17 | 2001-06-26 | Nortel Networks Limited | Statistically multiplexed turbo code decoder |
US6704898B1 (en) * | 1998-10-23 | 2004-03-09 | Telefonaktiebolaget Lm Ericsson (Publ) | Combined hybrid automatic retransmission request scheme |
US6519731B1 (en) * | 1999-10-22 | 2003-02-11 | Ericsson Inc. | Assuring sequence number availability in an adaptive hybrid-ARQ coding system |
CA2397893C (en) * | 2000-01-20 | 2011-05-03 | Nortel Networks Limited | Hybrid arq schemes with soft combining in variable rate packet data applications |
FI20001975A (fi) * | 2000-09-07 | 2002-03-08 | Nokia Corp | Ohjaustietojen signalointimenetelmä |
US7203162B2 (en) * | 2001-10-30 | 2007-04-10 | Lucent Technologies Inc. | Link state retransmission mechanism |
US7035258B2 (en) * | 2001-12-27 | 2006-04-25 | Microsoft Corporation | Method and system for dynamically adjusting transmit and receive parameters for handling negative acknowledgments in reliable multicast |
-
2003
- 2003-06-27 EP EP03761534A patent/EP1518326B1/de not_active Expired - Lifetime
- 2003-06-27 WO PCT/EP2003/006798 patent/WO2004004127A1/en active IP Right Grant
- 2003-06-27 AU AU2003246610A patent/AU2003246610A1/en not_active Abandoned
- 2003-06-27 AT AT03761534T patent/ATE378735T1/de not_active IP Right Cessation
- 2003-06-27 DE DE60317511T patent/DE60317511T2/de not_active Expired - Lifetime
- 2003-06-27 JP JP2004516713A patent/JP4351158B2/ja not_active Expired - Fee Related
- 2003-06-27 US US10/520,044 patent/US7213189B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1518326A1 (de) | 2005-03-30 |
JP4351158B2 (ja) | 2009-10-28 |
US20060023815A1 (en) | 2006-02-02 |
US7213189B2 (en) | 2007-05-01 |
EP1518326B1 (de) | 2007-11-14 |
AU2003246610A1 (en) | 2004-01-19 |
JP2005531954A (ja) | 2005-10-20 |
DE60317511T2 (de) | 2008-03-06 |
WO2004004127A1 (en) | 2004-01-08 |
DE60317511D1 (de) | 2007-12-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE378735T1 (de) | Verfahren zur iterativen decodierereinteilung | |
ATE554551T1 (de) | Verfahren und vorrichtung zur übertragung kodierter steuerinformationen in einem drahtlosen kommunikationssystem | |
DE602004010081D1 (de) | Verfahren, vorrichtung und system zum codieren und decodieren von seiteninformationen für die multimedia-übertragung | |
DE60305325D1 (de) | System und verfahren zur ratenverzerrungsoptimierten datenpartitionierung zur videocodierung unter verwendung von rückwärtsadaption | |
ATE439704T1 (de) | Codierung von transformationskoeffizienten in bild-/videocodierern- und/oder decodierern | |
DE602007008730D1 (de) | Videokodierung mit feinkörniger skalierbarkeit anhand von zyklisch ausgerichteten fragmenten | |
WO2004077810A3 (en) | Picture coding method and picture decoding method | |
EP1487113A3 (de) | Kodierung und Dekodierung von Transformationskoeffizienten in Bild- oder Videokodierern | |
DE60311782D1 (de) | Verbesserte Kugeldekodierung von in einem Telekommunikationssystem gesendeten Symbolen | |
ATE305197T1 (de) | Verfahren zur datenübertragung in einem kommunikationssystem | |
RU2013130251A (ru) | Кодирование позиции последнего значимого коэффициента в видеоблоке на основе порядка сканирования для блока при кодировании видео | |
CA2457882A1 (en) | System and method for video error concealment | |
TW200629883A (en) | Method and system for entropy coding/decoding of a video bit stream forfine granularity scalability | |
MXPA05008405A (es) | Metodo de descodificacion de imagen. | |
ATE513392T1 (de) | System und verfahren für höheren durchsatz durch ein transportnetz | |
MX2009004543A (es) | Harq en sistema mimo de multiplexion espacial. | |
DE60137913D1 (de) | Adaptives verfahren und einrichtung zur ausführung steigernder redundanz beim emfang | |
ATE430407T1 (de) | Systeme und verfahren zur skalierbaren codierung und decodierung von daten | |
WO2010079167A4 (en) | Speech coding | |
EP1335506A3 (de) | Verfahren und Gerät zur Dekodierung des Transportformatkombinationsindikators, Mobilstation, Basisstation und Mobilkommunikationssystem dafür | |
WO2014051964A1 (en) | Apparatus and method for audio frame loss recovery | |
DE602004016396D1 (de) | Verfahren und system zur effizienten verteilung von multicast-diensten in einem mobilen netzwerk | |
WO2003028285A3 (de) | Verfahren zur ver- und entschlüsselung von kommunikationsdaten | |
ATE402578T1 (de) | Verfahren und mobilendgerät zur bereitstellung von zustandsinformation des mobilendgerätes in einem mobilkommunikationssystem | |
CN1871864A (zh) | 重传语音编码数据的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |