CN1433604A - 通信系统中的数据传输 - Google Patents
通信系统中的数据传输 Download PDFInfo
- Publication number
- CN1433604A CN1433604A CN00818762A CN00818762A CN1433604A CN 1433604 A CN1433604 A CN 1433604A CN 00818762 A CN00818762 A CN 00818762A CN 00818762 A CN00818762 A CN 00818762A CN 1433604 A CN1433604 A CN 1433604A
- Authority
- CN
- China
- Prior art keywords
- bit
- chi
- bit groups
- channel
- transmission
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 50
- 238000004891 communication Methods 0.000 title claims abstract description 11
- 238000000034 method Methods 0.000 claims abstract description 33
- 108010003272 Hyaluronate lyase Proteins 0.000 claims description 6
- 238000012937 correction Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000013468 resource allocation Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J13/00—Code division multiplex systems
- H04J13/16—Code allocation
-
- 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
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/14—Channel dividing arrangements, i.e. in which a single bit stream is divided between several baseband channels and reassembled at the receiver
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19958425A DE19958425A1 (de) | 1999-12-03 | 1999-12-03 | Datenübertragung in einem Kommunikationssystem |
DE19958425.7 | 1999-12-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1433604A true CN1433604A (zh) | 2003-07-30 |
CN1327643C CN1327643C (zh) | 2007-07-18 |
Family
ID=7931374
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB008187622A Expired - Lifetime CN1327643C (zh) | 1999-12-03 | 2000-12-01 | 通信系统中的数据传输的方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20030108023A1 (zh) |
EP (1) | EP1234397B1 (zh) |
CN (1) | CN1327643C (zh) |
AU (1) | AU2662801A (zh) |
DE (2) | DE19958425A1 (zh) |
WO (1) | WO2001041342A2 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1307059A1 (en) * | 2001-10-29 | 2003-05-02 | Alcatel | Method for fast message exchange in a radio communication system |
EP1471674A1 (de) * | 2003-04-25 | 2004-10-27 | Siemens Aktiengesellschaft | Verfahren, Sender und Empfänger zur Übertragung von Daten in einem CDMA-System mittels vollständig komplementären Codematrizen zur zweidimensionalen Spreizung der Daten in Frequenz- und Zeitrichtung |
US9178534B2 (en) | 2012-05-29 | 2015-11-03 | International Business Machines Corporation | Methods for partial reverse concatenation for data storage devices using composite codes |
US9558782B2 (en) | 2012-05-29 | 2017-01-31 | International Business Machines Corporation | Partial reverse concatenation for data storage devices using composite codes |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5283780A (en) * | 1990-10-18 | 1994-02-01 | Stanford Telecommunications, Inc. | Digital audio broadcasting system |
US5488629A (en) * | 1993-02-17 | 1996-01-30 | Matsushita Electric Industrial Co., Ltd. | Signal processing circuit for spread spectrum communications |
MY112371A (en) * | 1993-07-20 | 2001-05-31 | Qualcomm Inc | System and method for orthogonal spread spectrum sequence generation in variable data rate systems |
FI97583C (fi) * | 1995-02-02 | 1997-01-10 | Nokia Mobile Phones Ltd | Tiedonsiirtomenetelmä, lähetin ja vastaanotin |
EP1357689B1 (en) * | 1995-02-23 | 2005-10-12 | NTT DoCoMo, Inc. | Variable rate transmission method and transmitter using the same |
DE19525857C1 (de) * | 1995-07-15 | 1997-02-13 | Michael Meyer | Verfahren zur Erzeugung von Zeit-Diversity bei CDMA-Mobilfunksystemen |
US5825807A (en) * | 1995-11-06 | 1998-10-20 | Kumar; Derek D. | System and method for multiplexing a spread spectrum communication system |
JP3385299B2 (ja) * | 1996-05-20 | 2003-03-10 | 三菱電機株式会社 | スペクトル拡散通信装置 |
US6396804B2 (en) * | 1996-05-28 | 2002-05-28 | Qualcomm Incorporated | High data rate CDMA wireless communication system |
US5881093A (en) * | 1997-02-10 | 1999-03-09 | Motorola, Inc. | Method of interleaving a convolutionally coded signal in a spread spectrum communication system |
KR100219035B1 (ko) * | 1997-03-13 | 1999-09-01 | 이계철 | 다양한 레이트의 무선 멀티미디어 서비스를 위한 코드분할다중접속(cdma) 방식의 대역확산장치 및 그 방법 |
DE19716011A1 (de) * | 1997-04-17 | 1998-10-22 | Abb Research Ltd | Verfahren und Vorrichtung zur Informationsübertragung über Stromversorgungsleitungen |
US6151296A (en) * | 1997-06-19 | 2000-11-21 | Qualcomm Incorporated | Bit interleaving for orthogonal frequency division multiplexing in the transmission of digital signals |
CN1196288C (zh) * | 1997-06-20 | 2005-04-06 | 三菱电机株式会社 | 可变速率传送方法及可变速率传送装置 |
US6421333B1 (en) * | 1997-06-21 | 2002-07-16 | Nortel Networks Limited | Channel coding and interleaving for transmission on a multicarrier system |
-
1999
- 1999-12-03 DE DE19958425A patent/DE19958425A1/de not_active Withdrawn
-
2000
- 2000-12-01 AU AU26628/01A patent/AU2662801A/en not_active Abandoned
- 2000-12-01 WO PCT/DE2000/004288 patent/WO2001041342A2/de active IP Right Grant
- 2000-12-01 US US10/148,823 patent/US20030108023A1/en not_active Abandoned
- 2000-12-01 DE DE50008359T patent/DE50008359D1/de not_active Expired - Lifetime
- 2000-12-01 EP EP00989821A patent/EP1234397B1/de not_active Expired - Lifetime
- 2000-12-01 CN CNB008187622A patent/CN1327643C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO2001041342A2 (de) | 2001-06-07 |
DE19958425A1 (de) | 2001-06-13 |
EP1234397B1 (de) | 2004-10-20 |
AU2662801A (en) | 2001-06-12 |
EP1234397A2 (de) | 2002-08-28 |
DE50008359D1 (de) | 2004-11-25 |
WO2001041342A3 (de) | 2001-11-29 |
US20030108023A1 (en) | 2003-06-12 |
CN1327643C (zh) | 2007-07-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NOKIA SIEMENS COMMUNICATION CO., LTD. Free format text: FORMER OWNER: SIEMENS AG Effective date: 20071221 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20071221 Address after: Munich, Germany Patentee after: Nokia Siemens Networks GmbH Address before: Munich, Germany Patentee before: Siemens AG |
|
C56 | Change in the name or address of the patentee |
Owner name: NOKIA COMMUNICATION GMBH + CO. KG Free format text: FORMER NAME: NOKIA SIEMENS NETWORKS GMBH |
|
CP01 | Change in the name or title of a patent holder |
Address after: Munich, Germany Patentee after: NOKIA SIEMENS NETWORKS GMBH & CO. KG Address before: Munich, Germany Patentee before: Nokia Siemens Networks GmbH |
|
TR01 | Transfer of patent right |
Effective date of registration: 20190418 Address after: Espoo, Finland Patentee after: Technology Co., Ltd. of Nokia Address before: Munich, Germany Patentee before: NOKIA SIEMENS NETWORKS GMBH & CO. KG |
|
TR01 | Transfer of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20070718 |
|
CX01 | Expiry of patent term |