CN100471084C - 数据通信和无线系统 - Google Patents
数据通信和无线系统 Download PDFInfo
- Publication number
- CN100471084C CN100471084C CNB2005100790561A CN200510079056A CN100471084C CN 100471084 C CN100471084 C CN 100471084C CN B2005100790561 A CNB2005100790561 A CN B2005100790561A CN 200510079056 A CN200510079056 A CN 200510079056A CN 100471084 C CN100471084 C CN 100471084C
- Authority
- CN
- China
- Prior art keywords
- signals
- physical channel
- base station
- signal
- wireless system
- 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
- 238000004891 communication Methods 0.000 title description 6
- 230000005540 biological transmission Effects 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 10
- 239000002131 composite material Substances 0.000 description 21
- 230000008859 change Effects 0.000 description 11
- 238000001228 spectrum Methods 0.000 description 7
- 230000007480 spreading Effects 0.000 description 6
- 238000001914 filtration Methods 0.000 description 3
- 230000008054 signal transmission Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 101100478363 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) BER1 gene Proteins 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/18—TPC being performed according to specific parameters
- H04W52/26—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service]
- H04W52/265—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service] taking into account the quality of service QoS
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/69—Spread spectrum techniques
- H04B1/707—Spread spectrum techniques using direct sequence modulation
-
- 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
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
-
- 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
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
- H04L1/0013—Rate matching, e.g. puncturing or repetition of code symbols
-
- 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
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/18—TPC being performed according to specific parameters
- H04W52/26—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service]
- H04W52/267—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service] taking into account the information rate
-
- 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
- H04L1/0064—Concatenated codes
- H04L1/0065—Serial concatenated 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
- H04L1/007—Unequal error protection
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
- Error Detection And Correction (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Saccharide Compounds (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
Description
Claims (6)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI980703 | 1998-03-27 | ||
| FI980703A FI106663B (fi) | 1998-03-27 | 1998-03-27 | Tiedonsiirtomenetelmä ja radiojärjestelmä |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99800395.6A Division CN1215655C (zh) | 1998-03-27 | 1999-03-25 | 数据通信和无线系统 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1697344A CN1697344A (zh) | 2005-11-16 |
| CN100471084C true CN100471084C (zh) | 2009-03-18 |
Family
ID=8551400
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100790561A Expired - Lifetime CN100471084C (zh) | 1998-03-27 | 1999-03-25 | 数据通信和无线系统 |
| CN99800395.6A Expired - Lifetime CN1215655C (zh) | 1998-03-27 | 1999-03-25 | 数据通信和无线系统 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99800395.6A Expired - Lifetime CN1215655C (zh) | 1998-03-27 | 1999-03-25 | 数据通信和无线系统 |
Country Status (11)
| Country | Link |
|---|---|
| US (2) | US6269126B1 (zh) |
| EP (1) | EP0997009B1 (zh) |
| JP (1) | JP4124833B2 (zh) |
| CN (2) | CN100471084C (zh) |
| AT (1) | ATE341866T1 (zh) |
| AU (1) | AU756100B2 (zh) |
| DE (1) | DE69933420T2 (zh) |
| ES (1) | ES2273480T3 (zh) |
| FI (1) | FI106663B (zh) |
| NO (1) | NO995801L (zh) |
| WO (1) | WO1999053628A2 (zh) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI106663B (fi) * | 1998-03-27 | 2001-03-15 | Nokia Networks Oy | Tiedonsiirtomenetelmä ja radiojärjestelmä |
| US6781980B1 (en) * | 1998-10-22 | 2004-08-24 | Lucent Technologies Inc. | CDMA transmitter and method generating combined high-rate and low-rate CDMA signals |
| DK0998054T3 (da) * | 1998-10-27 | 2002-04-08 | Bosch Gmbh Robert | Fremgangsmåde til estimering af et impulssvar af en signaltransmissionskanal og en mobil station |
| KR100595147B1 (ko) * | 1998-12-09 | 2006-08-30 | 엘지전자 주식회사 | 트랜스포트 채널 멀티플렉싱 정보 송수신 방법 및 이를 위한 송수신 장치 |
| JP3515701B2 (ja) | 1999-03-31 | 2004-04-05 | 松下電器産業株式会社 | 符号化処理装置およびレピティション方法 |
| DE60030171T3 (de) | 1999-06-25 | 2009-06-25 | Samsung Electronics Co., Ltd., Suwon | Vorrichtung und Verfahren zur Kanalkodierung und Multiplexen in einem CDMA-Kommunikationssystem |
| JP2001168783A (ja) * | 1999-12-03 | 2001-06-22 | Matsushita Electric Ind Co Ltd | 中継装置 |
| US6560292B1 (en) * | 2000-04-07 | 2003-05-06 | Qualcomm Incorporated | Method for coding in a telecommunications system |
| ATE326794T1 (de) * | 2000-06-06 | 2006-06-15 | Lucent Technologies Inc | Kodeangepasstes filter für einen cdma funk- diversity-empfänger |
| ATE422739T1 (de) * | 2000-08-03 | 2009-02-15 | Infineon Technologies Ag | Flexible tdma systemarchitektur |
| US6757860B2 (en) * | 2000-08-25 | 2004-06-29 | Agere Systems Inc. | Channel error protection implementable across network layers in a communication system |
| DE10052720C2 (de) * | 2000-10-24 | 2002-09-12 | Siemens Ag | Vorrichtung und Verfahren zur Ratenanpassung |
| FR2824685B1 (fr) * | 2001-05-14 | 2003-10-03 | Evolium Sas | Procede pour fixer des parametres d'adaptation de debit specifiques a chaque service dans un systeme de radiocommunications mobiles |
| US7486685B2 (en) * | 2001-06-29 | 2009-02-03 | Rankin Linda J | System for sharing channels by interleaving flits |
| US7010016B2 (en) | 2001-12-19 | 2006-03-07 | Intel Corporation | Method and WCDMA receiver for high-rate and low-rate physical channel reception |
| US7418050B1 (en) * | 2002-05-09 | 2008-08-26 | Qualcomm Incorporated | MIMO modulation in a wireless network with at least one degenerate node |
| DE10229640A1 (de) * | 2002-07-02 | 2004-01-29 | Siemens Ag | Verfahren zur Ratenanpassung |
| KR101152848B1 (ko) * | 2010-08-19 | 2012-06-12 | 주식회사 라온테크놀러지 | 디지털 무선 인터컴 시스템 및 그 구동방법 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4907233A (en) * | 1988-05-18 | 1990-03-06 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | VLSI single-chip (255,223) Reed-Solomon encoder with interleaver |
| US5369636A (en) * | 1991-11-15 | 1994-11-29 | Nec Corporation | Multiple communication speed converting apparatus |
| US5463641A (en) * | 1993-07-16 | 1995-10-31 | At&T Ipm Corp. | Tailored error protection |
| CN1173254A (zh) * | 1995-02-02 | 1998-02-11 | 诺基亚移动电话有限公司 | 数据传输方法,发射机和接收机 |
| CN1215655C (zh) * | 1998-03-27 | 2005-08-17 | 诺基亚网络有限公司 | 数据通信和无线系统 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU5550694A (en) * | 1992-11-06 | 1994-06-08 | Pericle Communications Company | Adaptive data rate modem |
| FI97837C (fi) * | 1995-04-11 | 1997-02-25 | Nokia Mobile Phones Ltd | Tiedonsiirtomenetelmä sekä lähetin |
| JPH1051423A (ja) | 1996-08-01 | 1998-02-20 | Hitachi Denshi Ltd | データ伝送装置 |
-
1998
- 1998-03-27 FI FI980703A patent/FI106663B/fi not_active IP Right Cessation
-
1999
- 1999-03-25 CN CNB2005100790561A patent/CN100471084C/zh not_active Expired - Lifetime
- 1999-03-25 WO PCT/FI1999/000248 patent/WO1999053628A2/en active IP Right Grant
- 1999-03-25 US US09/424,081 patent/US6269126B1/en not_active Ceased
- 1999-03-25 AT AT99913326T patent/ATE341866T1/de not_active IP Right Cessation
- 1999-03-25 CN CN99800395.6A patent/CN1215655C/zh not_active Expired - Lifetime
- 1999-03-25 AU AU31488/99A patent/AU756100B2/en not_active Ceased
- 1999-03-25 US US09/988,772 patent/USRE38539E1/en not_active Expired - Lifetime
- 1999-03-25 EP EP99913326A patent/EP0997009B1/en not_active Expired - Lifetime
- 1999-03-25 JP JP55121899A patent/JP4124833B2/ja not_active Expired - Fee Related
- 1999-03-25 DE DE69933420T patent/DE69933420T2/de not_active Expired - Lifetime
- 1999-03-25 ES ES99913326T patent/ES2273480T3/es not_active Expired - Lifetime
- 1999-11-26 NO NO995801A patent/NO995801L/no not_active Application Discontinuation
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4907233A (en) * | 1988-05-18 | 1990-03-06 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | VLSI single-chip (255,223) Reed-Solomon encoder with interleaver |
| US5369636A (en) * | 1991-11-15 | 1994-11-29 | Nec Corporation | Multiple communication speed converting apparatus |
| US5463641A (en) * | 1993-07-16 | 1995-10-31 | At&T Ipm Corp. | Tailored error protection |
| CN1173254A (zh) * | 1995-02-02 | 1998-02-11 | 诺基亚移动电话有限公司 | 数据传输方法,发射机和接收机 |
| CN1215655C (zh) * | 1998-03-27 | 2005-08-17 | 诺基亚网络有限公司 | 数据通信和无线系统 |
Non-Patent Citations (2)
| Title |
|---|
| Concatenated Reed-solomom/Convolutional Coding for DataTransmission in CDMA-Based Cellular Systems. Roy D. Cideciyan, Evangelos Eleftheriou, Marcel Rupf.IEEE TRANSACTIONS ON COMMUNICATIONS,Vol.45 No.10. 1997 |
| Concatenated Reed-solomom/Convolutional Coding for DataTransmission in CDMA-Based Cellular Systems. Roy D. Cideciyan, Evangelos Eleftheriou, Marcel Rupf.IEEE TRANSACTIONS ON COMMUNICATIONS,Vol.45 No.10. 1997 * |
Also Published As
| Publication number | Publication date |
|---|---|
| AU3148899A (en) | 1999-11-01 |
| US6269126B1 (en) | 2001-07-31 |
| WO1999053628A2 (en) | 1999-10-21 |
| DE69933420T2 (de) | 2007-08-16 |
| FI980703A0 (fi) | 1998-03-27 |
| AU756100B2 (en) | 2003-01-02 |
| FI980703L (fi) | 1999-09-28 |
| FI106663B (fi) | 2001-03-15 |
| NO995801D0 (no) | 1999-11-26 |
| WO1999053628A3 (en) | 1999-12-23 |
| NO995801L (no) | 1999-11-26 |
| JP4124833B2 (ja) | 2008-07-23 |
| CN1215655C (zh) | 2005-08-17 |
| EP0997009B1 (en) | 2006-10-04 |
| ATE341866T1 (de) | 2006-10-15 |
| ES2273480T3 (es) | 2007-05-01 |
| EP0997009A2 (en) | 2000-05-03 |
| CN1697344A (zh) | 2005-11-16 |
| DE69933420D1 (de) | 2006-11-16 |
| USRE38539E1 (en) | 2004-06-22 |
| CN1302485A (zh) | 2001-07-04 |
| JP2002508147A (ja) | 2002-03-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| PB01 | Publication | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20050930 Address after: Espoo, Finland Applicant after: Nokia Oyj Address before: Espoo, Finland Applicant before: Nokia Network OY |
|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160128 Address after: Espoo, Finland Patentee after: Technology Co., Ltd. of Nokia Address before: Espoo, Finland Patentee before: Nokia Oyj |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090318 |
|
| CX01 | Expiry of patent term |