DE60326148D1 - Ver- und entschachtellungsverfahren in einem kommunikationssystem - Google Patents
Ver- und entschachtellungsverfahren in einem kommunikationssystemInfo
- Publication number
- DE60326148D1 DE60326148D1 DE60326148T DE60326148T DE60326148D1 DE 60326148 D1 DE60326148 D1 DE 60326148D1 DE 60326148 T DE60326148 T DE 60326148T DE 60326148 T DE60326148 T DE 60326148T DE 60326148 D1 DE60326148 D1 DE 60326148D1
- Authority
- DE
- Germany
- Prior art keywords
- sub
- deinterleaving
- interleaving
- communication system
- negetizing
- 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
- H04L1/0056—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
- H03M13/2703—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 the interleaver involving at least two directions
- H03M13/271—Row-column interleaver with permutations, e.g. block interleaving with inter-row, inter-column, intra-row or intra-column permutations
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)
- Error Detection And Correction (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Communication Control (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/175,852 US7003703B2 (en) | 2002-06-21 | 2002-06-21 | Method of interleaving/deinterleaving in a communication system |
PCT/US2003/013836 WO2004002046A2 (en) | 2002-06-21 | 2003-05-05 | Method of interleaving/deinterleaving in a communication system |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60326148D1 true DE60326148D1 (de) | 2009-03-26 |
Family
ID=29733992
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60326148T Expired - Lifetime DE60326148D1 (de) | 2002-06-21 | 2003-05-05 | Ver- und entschachtellungsverfahren in einem kommunikationssystem |
Country Status (9)
Country | Link |
---|---|
US (1) | US7003703B2 (de) |
EP (1) | EP1537673B1 (de) |
CN (1) | CN1675872A (de) |
AT (1) | ATE422731T1 (de) |
AU (1) | AU2003234454A1 (de) |
DE (1) | DE60326148D1 (de) |
MY (1) | MY135318A (de) |
TW (1) | TW200402959A (de) |
WO (1) | WO2004002046A2 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7236480B2 (en) * | 2002-06-07 | 2007-06-26 | Sandbridge Technologies, Inc. | Method of first interleaving of a two interleaver transmitter |
US7995667B2 (en) * | 2004-02-13 | 2011-08-09 | Broadcom Corporation | Reduced latency concatenated reed solomon-convolutional coding for MIMO wireless LAN |
US20070223599A1 (en) * | 2005-07-25 | 2007-09-27 | Sysair, Inc., A Delaware Corporation | Cellular PC modem architecture and method of operation |
KR101165638B1 (ko) * | 2006-10-24 | 2012-07-17 | 엘지전자 주식회사 | 연속적인 길이를 제공하는 인터리버 제공 방법, 인터리빙방법 및 이에 의한 터보 인코더 |
TWI474626B (zh) | 2006-10-30 | 2015-02-21 | Interdigital Tech Corp | 高速共享控制頻道編碼及解碼方法及裝置 |
US8533530B2 (en) * | 2006-11-15 | 2013-09-10 | Qualcomm Incorporated | Method and system for trusted/untrusted digital signal processor debugging operations |
US8484516B2 (en) | 2007-04-11 | 2013-07-09 | Qualcomm Incorporated | Inter-thread trace alignment method and system for a multi-threaded processor |
US8386903B2 (en) * | 2007-10-31 | 2013-02-26 | Futurewei Technologies, Inc. | Bit reverse interleaving methods for QAM modulation in a wireless communication system |
US8644406B2 (en) * | 2009-01-09 | 2014-02-04 | Lg Electronics Inc. | Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal |
US8289999B1 (en) * | 2009-11-05 | 2012-10-16 | L-3 Services, Inc. | Permutation mapping for ARQ-processed transmissions |
CN101984567B (zh) * | 2010-10-27 | 2013-05-01 | 京信通信系统(中国)有限公司 | 高阶调制的hs-dsch交织方法与装置 |
EP2995077B1 (de) | 2013-05-08 | 2018-10-24 | LG Electronics Inc. | Vorrichtung zum senden von rundfunksignalen, vorrichtung für den empfang von rundfunksignalen, verfahren zum senden von rundfunksignalen und verfahren für den empfang von rundfunksignalen |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5263051A (en) * | 1991-07-05 | 1993-11-16 | Codex Corporation | Device and method of interleaving for a trellis precoding system |
US5754783A (en) | 1996-02-01 | 1998-05-19 | Digital Equipment Corporation | Apparatus and method for interleaving timed program data with secondary data |
US6205190B1 (en) | 1996-04-29 | 2001-03-20 | Qualcomm Inc. | System and method for reducing interference generated by a CDMA communications device |
US5889791A (en) | 1996-08-13 | 1999-03-30 | Motorola, Inc. | System, device and method of FEC coding and interleaving for variable length burst transmission |
US6041393A (en) | 1996-08-23 | 2000-03-21 | Hewlett-Packard Co. | Array padding for higher memory throughput in the presence of dirty misses |
US6144645A (en) | 1998-05-26 | 2000-11-07 | Nera Wireless Broadband Access As | Method and system for an air interface for providing voice, data, and multimedia services in a wireless local loop system |
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 |
EP2173036B1 (de) * | 1998-08-17 | 2014-05-14 | Dtvg Licensing, Inc | Verschachteler für Turbo-kode mit annäherender optimaler Leistung |
CA2268853C (en) * | 1999-04-13 | 2011-08-02 | Wen Tong | Rate matching and channel interleaving for a communications system |
JP3399904B2 (ja) * | 2000-03-17 | 2003-04-28 | 松下電器産業株式会社 | インタリーブアドレス生成装置 |
US6854077B2 (en) * | 2000-08-05 | 2005-02-08 | Motorola, Inc. | Apparatus and method for providing turbo code interleaving in a communications system |
US7260770B2 (en) * | 2001-10-22 | 2007-08-21 | Motorola, Inc. | Block puncturing for turbo code based incremental redundancy |
US7058874B2 (en) * | 2002-05-24 | 2006-06-06 | Lucent Technologies Inc. | Interleaver address generator and method of generating an interleaver address |
-
2002
- 2002-06-21 US US10/175,852 patent/US7003703B2/en not_active Expired - Lifetime
-
2003
- 2003-05-05 AT AT03728680T patent/ATE422731T1/de not_active IP Right Cessation
- 2003-05-05 CN CN03819738.3A patent/CN1675872A/zh active Pending
- 2003-05-05 EP EP03728680A patent/EP1537673B1/de not_active Expired - Lifetime
- 2003-05-05 WO PCT/US2003/013836 patent/WO2004002046A2/en not_active Application Discontinuation
- 2003-05-05 AU AU2003234454A patent/AU2003234454A1/en not_active Abandoned
- 2003-05-05 DE DE60326148T patent/DE60326148D1/de not_active Expired - Lifetime
- 2003-06-10 MY MYPI20032152A patent/MY135318A/en unknown
- 2003-06-16 TW TW092116240A patent/TW200402959A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
WO2004002046A2 (en) | 2003-12-31 |
TW200402959A (en) | 2004-02-16 |
EP1537673A2 (de) | 2005-06-08 |
CN1675872A (zh) | 2005-09-28 |
WO2004002046A8 (en) | 2005-04-14 |
AU2003234454A1 (en) | 2004-01-06 |
MY135318A (en) | 2008-03-31 |
US7003703B2 (en) | 2006-02-21 |
AU2003234454A8 (en) | 2004-01-06 |
US20030237030A1 (en) | 2003-12-25 |
EP1537673B1 (de) | 2009-02-11 |
ATE422731T1 (de) | 2009-02-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100860245B1 (ko) | 코드 분할 다중 접속 시스템에서 역 레이트 매칭을수행하는 방법 및 장치 | |
US7340664B2 (en) | Single engine turbo decoder with single frame size buffer for interleaving/deinterleaving | |
DE60326148D1 (de) | Ver- und entschachtellungsverfahren in einem kommunikationssystem | |
CA2406043A1 (en) | Apparatus and method for generating and decoding codes in a communication system | |
WO2005079507A3 (en) | Method and apparatus for communications using turbo like codes | |
CA2474859A1 (en) | Encoding and decoding methods and apparatus | |
EP1580897A3 (de) | Dekodiergerät und Dekodiermethode | |
CA2341744A1 (en) | Rate matching device and method for a data communication system | |
AU2003222605A1 (en) | System and method for channel mapping a wireless communication system | |
TW200605527A (en) | WLAN receiver having an interative decoder | |
CA2348941A1 (en) | Method and system for high-spread high-distance interleaving for turbo-codes | |
JP2002232400A5 (de) | ||
MY163671A (en) | Interleaver apparatus and receiver for a signal generated by the interleaver apparatus | |
CA2315795A1 (en) | Coding method and apparatus | |
Kousa et al. | Puncturing effects on turbo codes | |
JPH08242217A (ja) | データをインタリーブする装置および移動通信システム | |
IT1282552B1 (it) | Commutazione senza errori con predittore adattabile e procedimento per la sua attuazione | |
TW200503460A (en) | OFDM receiver and metric generator thereof | |
MY129392A (en) | Method for rate matching to support incremental redundancy with flexible layer one | |
WO2002013393A3 (en) | Communicating information via a frame check sequence having an information block associated therewith | |
Feng et al. | A novel scheme combining interleaving technique with cipher in Rayleigh fading channels | |
EP1102407A3 (de) | Verfahren und Apparat für den Kanalfehlerschutz eines quellencodierten Bitstromes | |
DE60125571D1 (de) | Verfahren und anordnung zur bereitstellung eines optimalen bitschutzes vor übertragungsfehlern | |
CN1812348A (zh) | 一种测试方法和系统 | |
DK1529344T3 (da) | Fremgangsmåde til förste interleaving af en sender med to interleavers |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: ASPEN ACQUISTION CORPORATION ( N. D. GES. D. S, US |
|
R082 | Change of representative |
Ref document number: 1537673 Country of ref document: EP Representative=s name: STREHL, SCHUEBEL-HOPF & PARTNER, DE |