CN1192536C - 在数据帧形式的数据传输中降低帧差错率的方法 - Google Patents
在数据帧形式的数据传输中降低帧差错率的方法 Download PDFInfo
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- CN1192536C CN1192536C CNB981069010A CN98106901A CN1192536C CN 1192536 C CN1192536 C CN 1192536C CN B981069010 A CNB981069010 A CN B981069010A CN 98106901 A CN98106901 A CN 98106901A CN 1192536 C CN1192536 C CN 1192536C
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Images
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
-
- 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
- H04L1/0061—Error detection 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
- H03M13/35—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
- 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
- H04L1/0057—Block 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
- H04L1/0059—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
- H04L1/0067—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
- H04L1/007—Unequal error protection
-
- 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
- H04L2001/0098—Unequal error protection
Abstract
Description
1 | 2 | 3 | 4 | 5 | 6 | |
1 | 1,0,0, | 1,0,0, | 1,0,0, | 1,0,0, | 1,1,0, | 1,1,0, |
2 | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,1, | 1,1,0, | 1,1,0, |
3 | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,1, | 1,1,0, | 1,1,0, |
4 | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, |
5 | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,1, | 1,1,0, | 1,1,0, |
6 | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,1, | 1,1,0, | 1,1,0, |
7 | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, |
8 | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,1, | 1,1,0, | 1,1,0, |
9 | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,1, | 1,1,0, | 1,1,0, |
10 | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, |
11 | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,1, | 1,1,0, | 1,1,0, |
12 | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,1, | 1,1,0, | 1,1,0, |
13 | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, |
14 | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,1, | 1,1,0, | 1,1,0, |
15 | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, |
16 | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, |
17 | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, |
18 | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, |
19 | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, |
20 | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, |
21 | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, |
22 | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, |
23 | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, |
24 | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, |
25 | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, |
26 | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, |
27 | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, |
28 | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, |
29 | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, |
30 | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, |
31 | 1,1,0, | 1,1,0, | 1,1,0, | 1,1,0, | 1,0,0, | 1,0,0, |
32 | 1,0,0, | 1,0,0, | 1,0,0 |
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI971484 | 1997-04-10 | ||
FI971484A FI112894B (fi) | 1997-04-10 | 1997-04-10 | Menetelmä kehysvirhetodennäköisyyden pienentämiseksi tietokehysmuotoisessa tiedonsiirrossa |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1195935A CN1195935A (zh) | 1998-10-14 |
CN1192536C true CN1192536C (zh) | 2005-03-09 |
Family
ID=8548579
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB981069010A Expired - Lifetime CN1192536C (zh) | 1997-04-10 | 1998-04-10 | 在数据帧形式的数据传输中降低帧差错率的方法 |
Country Status (13)
Country | Link |
---|---|
US (2) | US6178535B1 (zh) |
JP (1) | JP3371087B2 (zh) |
KR (1) | KR100612481B1 (zh) |
CN (1) | CN1192536C (zh) |
AU (1) | AU733218C (zh) |
CH (1) | CH694114A5 (zh) |
DE (1) | DE19815597B4 (zh) |
ES (1) | ES2157854B1 (zh) |
FI (1) | FI112894B (zh) |
FR (1) | FR2762736B1 (zh) |
GB (1) | GB2329803B (zh) |
IT (1) | IT1299063B1 (zh) |
WO (1) | WO1998045952A1 (zh) |
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JP3257534B2 (ja) * | 1999-02-10 | 2002-02-18 | 日本電気株式会社 | 誤り検出符号化及び復号装置並びにその符号化及び復号方法 |
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KR100677070B1 (ko) * | 1999-10-02 | 2007-02-01 | 삼성전자주식회사 | 무선 멀티미디어 통신에서의 비디오 비트스트림 데이터의 오류 제어방법 및 이를 위한 기록 매체 |
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KR20100075466A (ko) * | 2007-08-30 | 2010-07-02 | 톰슨 라이센싱 | 상이한 데이터 손실 보호를 제공하기 위한 방법 및 시스템 |
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CN102075296B (zh) * | 2011-01-20 | 2014-08-20 | 中兴通讯股份有限公司 | 一种光传送网背板实现前向纠错的方法、系统及装置 |
EP2541414A1 (de) * | 2011-06-28 | 2013-01-02 | Siemens Aktiengesellschaft | Verfahren zur Übertragung von Daten an eine Antriebseinheit, Computerprogramm zur Implementierung des Verfahrens und Antriebseinheit mit einem solchen Computerprogramm |
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1997
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- 1997-04-10 FI FI971484A patent/FI112894B/fi not_active IP Right Cessation
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1998
- 1998-03-18 AU AU64040/98A patent/AU733218C/en not_active Expired
- 1998-03-18 KR KR1019997009285A patent/KR100612481B1/ko not_active IP Right Cessation
- 1998-03-18 CH CH01846/99A patent/CH694114A5/de not_active IP Right Cessation
- 1998-03-18 WO PCT/FI1998/000237 patent/WO1998045952A1/en not_active Application Discontinuation
- 1998-04-07 DE DE19815597A patent/DE19815597B4/de not_active Expired - Lifetime
- 1998-04-09 GB GB9807608A patent/GB2329803B/en not_active Expired - Lifetime
- 1998-04-09 FR FR9804479A patent/FR2762736B1/fr not_active Expired - Fee Related
- 1998-04-09 US US09/057,680 patent/US6178535B1/en not_active Expired - Lifetime
- 1998-04-09 IT IT98MI000766A patent/IT1299063B1/it active IP Right Grant
- 1998-04-10 JP JP09893798A patent/JP3371087B2/ja not_active Expired - Lifetime
- 1998-04-10 CN CNB981069010A patent/CN1192536C/zh not_active Expired - Lifetime
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2000
- 2000-12-05 US US09/730,288 patent/US6430721B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FI971484A0 (fi) | 1997-04-10 |
JPH118610A (ja) | 1999-01-12 |
GB2329803B (en) | 2002-05-22 |
FR2762736B1 (fr) | 2001-11-16 |
CN1195935A (zh) | 1998-10-14 |
KR100612481B1 (ko) | 2006-08-14 |
GB2329803A (en) | 1999-03-31 |
AU6404098A (en) | 1998-10-30 |
FI112894B (fi) | 2004-01-30 |
WO1998045952A1 (en) | 1998-10-15 |
US20010000543A1 (en) | 2001-04-26 |
AU733218B2 (en) | 2001-05-10 |
US6178535B1 (en) | 2001-01-23 |
IT1299063B1 (it) | 2000-02-07 |
DE19815597A1 (de) | 1998-10-15 |
ITMI980766A1 (it) | 1999-10-11 |
GB9807608D0 (en) | 1998-06-10 |
CH694114A5 (de) | 2004-07-15 |
FI971484A (fi) | 1998-10-11 |
US6430721B2 (en) | 2002-08-06 |
FR2762736A1 (fr) | 1998-10-30 |
KR20010006205A (ko) | 2001-01-26 |
ES2157854B1 (es) | 2002-04-01 |
DE19815597B4 (de) | 2006-11-23 |
JP3371087B2 (ja) | 2003-01-27 |
ES2157854A1 (es) | 2001-08-16 |
AU733218C (en) | 2002-02-21 |
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