CN1327640C - 数据传输的速率匹配方法和装置 - Google Patents
数据传输的速率匹配方法和装置 Download PDFInfo
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- CN1327640C CN1327640C CNB2004100620072A CN200410062007A CN1327640C CN 1327640 C CN1327640 C CN 1327640C CN B2004100620072 A CNB2004100620072 A CN B2004100620072A CN 200410062007 A CN200410062007 A CN 200410062007A CN 1327640 C CN1327640 C CN 1327640C
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Classifications
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- 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
- H03M13/2739—Permutation polynomial interleaver, e.g. quadratic permutation polynomial [QPP] interleaver and quadratic congruence interleaver
-
- 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
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- 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
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- 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
- H03M13/275—Interleaver wherein the permutation pattern is obtained using a congruential operation of the type y=ax+b modulo c
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- H—ELECTRICITY
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- 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
- H03M13/276—Interleaving address generation
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- 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
- H03M13/276—Interleaving address generation
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- 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
- H03M13/2792—Interleaver wherein interleaving is performed jointly with another technique such as puncturing, multiplexing or routing
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- 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
- H03M13/63—Joint error correction and other techniques
- H03M13/635—Error control coding in combination with rate matching
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- 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
- H04L1/0041—Arrangements at the transmitter end
-
- 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
- H04L1/0052—Realisations of complexity reduction techniques, e.g. pipelining or use of look-up tables
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- 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
- H04L1/0067—Rate matching
- H04L1/0068—Rate matching by puncturing
-
- 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
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Probability & Statistics with Applications (AREA)
- Theoretical Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mathematical Physics (AREA)
- Error Detection And Correction (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
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| K | 1 | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
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| 5 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | |
| 6 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | |
| 7 | 48 | 49 | 50 | 51 | 52 | 53 | 54 | 55 | |
| 8 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | 63 | |
| 9 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | |
| 10 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | |
| 1 | |||||||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | ||
| K | 1 | 57 | 40 | 79 | 62 | 45 | 28 | 11 | 74 |
| 2 | 35 | 18 | 1 | 64 | 23 | 6 | 69 | 52 | |
| 3 | 13 | 76 | 59 | 42 | 25 | 8 | 47 | 30 | |
| 4 | 71 | 54 | 37 | 20 | 3 | 66 | 49 | 32 | |
| 5 | 73 | 56 | 15 | 78 | 61 | 44 | 27 | 10 | |
| 6 | 51 | 34 | 17 | 0 | 39 | 22 | 5 | 68 | |
| 7 | 29 | 12 | 75 | 58 | 41 | 24 | 63 | 46 | |
| 8 | 7 | 70 | 53 | 36 | 19 | 2 | 65 | 48 | |
| 9 | 9 | 72 | 31 | 14 | 77 | 60 | 43 | 26 | |
| 10 | 67 | 50 | 33 | 16 | 55 | 38 | 21 | 4 | |
| 1 | |||||||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | ||
| K | 1 | 57 | 40 | 79 | 62 | 45 | 28 | 74 | |
| 2 | 35 | 18 | 1 | 23 | 6 | 69 | 52 | ||
| 3 | 13 | 76 | 59 | 42 | 8 | 30 | |||
| 4 | 71 | 37 | 20 | 3 | 66 | 49 | |||
| 5 | 73 | 56 | 15 | 78 | 44 | 27 | 10 | ||
| 6 | 51 | 17 | 0 | 39 | 22 | 5 | |||
| 7 | 12 | 58 | 41 | 24 | 63 | 46 | |||
| 8 | 7 | 70 | 53 | 36 | 19 | 65 | 48 | ||
| 9 | 72 | 14 | 77 | 60 | 43 | 26 | |||
| 10 | 67 | 50 | 33 | 55 | 21 | 4 | |||
Claims (23)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2268853A CA2268853C (en) | 1999-04-13 | 1999-04-13 | Rate matching and channel interleaving for a communications system |
| CA2268853 | 1999-04-13 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB001067117A Division CN1187903C (zh) | 1999-04-13 | 2000-04-12 | 数据传输的速率匹配方法和装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1564484A CN1564484A (zh) | 2005-01-12 |
| CN1327640C true CN1327640C (zh) | 2007-07-18 |
Family
ID=4163460
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100620072A Expired - Lifetime CN1327640C (zh) | 1999-04-13 | 2000-04-12 | 数据传输的速率匹配方法和装置 |
| CNB2004100620087A Expired - Lifetime CN100344080C (zh) | 1999-04-13 | 2000-04-12 | 数据传输的速率匹配方法和装置 |
| CNB001067117A Expired - Lifetime CN1187903C (zh) | 1999-04-13 | 2000-04-12 | 数据传输的速率匹配方法和装置 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100620087A Expired - Lifetime CN100344080C (zh) | 1999-04-13 | 2000-04-12 | 数据传输的速率匹配方法和装置 |
| CNB001067117A Expired - Lifetime CN1187903C (zh) | 1999-04-13 | 2000-04-12 | 数据传输的速率匹配方法和装置 |
Country Status (8)
| Country | Link |
|---|---|
| US (3) | US6744744B1 (zh) |
| EP (2) | EP1045521B1 (zh) |
| JP (3) | JP4790103B2 (zh) |
| CN (3) | CN1327640C (zh) |
| AT (2) | ATE381152T1 (zh) |
| CA (2) | CA2268853C (zh) |
| DE (2) | DE60037463T2 (zh) |
| ES (1) | ES2243203T3 (zh) |
Families Citing this family (94)
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| CA2268853C (en) * | 1999-04-13 | 2011-08-02 | Wen Tong | Rate matching and channel interleaving for a communications system |
| FR2792788B1 (fr) | 1999-04-21 | 2001-07-13 | Mitsubishi Electric France | PROCEDE D'EQUILIBRAGE DU RAPPORT Eb/I DANS UN SYSTEME cdma A MULTIPLEXAGE DE SERVICE ET SYSTEME DE TELECOMMUNICATION L'UTILISANT |
| ATE337645T1 (de) * | 1999-06-25 | 2006-09-15 | Samsung Electronics Co Ltd | Vorrichtung und verfahren zur kanalkodierung und multiplexen in einem cdma-kommunikationssystem |
| IL141800A0 (en) * | 1999-07-06 | 2002-03-10 | Samsung Electronics Co Ltd | Rate matching device and method for a data communication system |
| CA2661807C (en) * | 1999-07-08 | 2012-05-22 | Samsung Electronics Co., Ltd. | Apparatus and method for controlling a demultiplexer and a multiplexer used for rate matching in a mobile communication system |
| EP1091517A1 (en) | 1999-10-07 | 2001-04-11 | Siemens Aktiengesellschaft | Communication method and apparatus using punctured or repeated data |
| FI114766B (fi) | 1999-11-30 | 2004-12-15 | Nokia Corp | Menetelmä ja järjestelmä kehyksen sisäisen lomituksen toteuttamiseksi |
| WO2001047124A2 (en) * | 1999-12-20 | 2001-06-28 | Research In Motion Limited | Hybrid automatic repeat request system and method |
| JP2001285077A (ja) * | 2000-03-31 | 2001-10-12 | Mitsubishi Electric Corp | 通信装置および通信方法 |
| JP4409048B2 (ja) * | 2000-05-22 | 2010-02-03 | 三菱電機株式会社 | 通信装置および通信方法 |
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| DE60020637T2 (de) | 2006-05-04 |
| CN100344080C (zh) | 2007-10-17 |
| CN1564484A (zh) | 2005-01-12 |
| EP1045521A2 (en) | 2000-10-18 |
| EP1538757B1 (en) | 2007-12-12 |
| US6744744B1 (en) | 2004-06-01 |
| CA2268853C (en) | 2011-08-02 |
| CA2742096C (en) | 2015-01-06 |
| US20040146029A1 (en) | 2004-07-29 |
| JP2001057521A (ja) | 2001-02-27 |
| DE60037463D1 (de) | 2008-01-24 |
| JP4790103B2 (ja) | 2011-10-12 |
| JP2013048492A (ja) | 2013-03-07 |
| ES2243203T3 (es) | 2005-12-01 |
| HK1032693A1 (zh) | 2001-07-27 |
| EP1045521B1 (en) | 2005-06-08 |
| CN1564485A (zh) | 2005-01-12 |
| EP1538757A3 (en) | 2006-04-12 |
| ATE297610T1 (de) | 2005-06-15 |
| JP5199403B2 (ja) | 2013-05-15 |
| ATE381152T1 (de) | 2007-12-15 |
| CN1187903C (zh) | 2005-02-02 |
| US20130318416A1 (en) | 2013-11-28 |
| DE60020637D1 (de) | 2005-07-14 |
| JP2011139475A (ja) | 2011-07-14 |
| CA2742096A1 (en) | 2000-10-13 |
| EP1045521A3 (en) | 2003-01-02 |
| DE60037463T2 (de) | 2008-12-04 |
| CN1272733A (zh) | 2000-11-08 |
| EP1538757A2 (en) | 2005-06-08 |
| CA2268853A1 (en) | 2000-10-13 |
| JP5457535B2 (ja) | 2014-04-02 |
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