CA2321527A1 - A flexible frame structure for a cdma wireless network - Google Patents
A flexible frame structure for a cdma wireless network Download PDFInfo
- Publication number
- CA2321527A1 CA2321527A1 CA002321527A CA2321527A CA2321527A1 CA 2321527 A1 CA2321527 A1 CA 2321527A1 CA 002321527 A CA002321527 A CA 002321527A CA 2321527 A CA2321527 A CA 2321527A CA 2321527 A1 CA2321527 A1 CA 2321527A1
- Authority
- CA
- Canada
- Prior art keywords
- blocks
- arq
- bits
- fec
- block
- 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.)
- Abandoned
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 238000004891 communication Methods 0.000 claims abstract description 11
- 238000001228 spectrum Methods 0.000 claims abstract description 8
- 125000004122 cyclic group Chemical group 0.000 claims abstract description 6
- 238000012545 processing Methods 0.000 claims description 13
- 238000005516 engineering process Methods 0.000 description 16
- 238000000034 method Methods 0.000 description 6
- 230000001413 cellular effect Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 238000012937 correction Methods 0.000 description 3
- 230000001934 delay Effects 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- DTCAGAIFZCHZFO-UHFFFAOYSA-N 2-(ethylamino)-1-(3-fluorophenyl)propan-1-one Chemical compound CCNC(C)C(=O)C1=CC=CC(F)=C1 DTCAGAIFZCHZFO-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 238000009432 framing Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/005—Control of transmission; Equalising
-
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Time-Division Multiplex Systems (AREA)
- Error Detection And Correction (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US9688698P | 1998-08-17 | 1998-08-17 | |
| US60/096,886 | 1998-08-17 | ||
| PCT/US1999/018222 WO2000010298A1 (en) | 1998-08-17 | 1999-08-11 | A flexible frame structure for a cdma wireless network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2321527A1 true CA2321527A1 (en) | 2000-02-24 |
Family
ID=22259567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002321527A Abandoned CA2321527A1 (en) | 1998-08-17 | 1999-08-11 | A flexible frame structure for a cdma wireless network |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP1118192B1 (enExample) |
| JP (1) | JP4988089B2 (enExample) |
| KR (1) | KR100562969B1 (enExample) |
| CN (1) | CN1148921C (enExample) |
| AU (1) | AU5554999A (enExample) |
| BR (1) | BR9912837A (enExample) |
| CA (1) | CA2321527A1 (enExample) |
| DE (1) | DE69942863D1 (enExample) |
| WO (1) | WO2000010298A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111211863A (zh) * | 2019-12-20 | 2020-05-29 | 西安云维智联科技有限公司 | Mac发射端、mac接收端及电路、fpga芯片及数据传输系统 |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100377939B1 (ko) * | 1998-09-01 | 2003-06-12 | 삼성전자주식회사 | 이동통신시스템에서서브프레임전송을위한프레임구성장치및방법 |
| US7593380B1 (en) * | 1999-03-05 | 2009-09-22 | Ipr Licensing, Inc. | Variable rate forward error correction for enabling high performance communication |
| TWI260171B (en) | 2001-04-16 | 2006-08-11 | Interdigital Tech Corp | Physical layer processing for a wireless communication system using code division multiple access |
| KR100689551B1 (ko) * | 2001-06-18 | 2007-03-09 | 삼성전자주식회사 | 부호분할다중접속 이동통신시스템에서 데이터 송신 및수신장치 및 방법 |
| JP2004535136A (ja) * | 2001-07-10 | 2004-11-18 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | データパケットを送信する方法 |
| US20030039226A1 (en) | 2001-08-24 | 2003-02-27 | Kwak Joseph A. | Physical layer automatic repeat request (ARQ) |
| US6779147B2 (en) * | 2001-09-25 | 2004-08-17 | Qualcomm, Incorporated | Method and apparatus for efficient use of communication resources in a CDMA communication system |
| EP1482664A3 (en) * | 2003-05-20 | 2005-04-13 | Yamaha Corporation | Signal transmission apparatus |
| WO2005119959A1 (en) * | 2004-06-02 | 2005-12-15 | Nokia Corporation | Acknowledgement signaling for automatic repeat request mechanisms in wireless networkds |
| US7681100B2 (en) | 2004-08-18 | 2010-03-16 | Pine Valley Investments, Inc. | System and method for retransmission of voice packets in wireless communications |
| US8280425B2 (en) | 2004-09-16 | 2012-10-02 | Motorola Mobility Llc | Wireless transmitter configuration |
| US20090207790A1 (en) * | 2005-10-27 | 2009-08-20 | Qualcomm Incorporated | Method and apparatus for settingtuneawaystatus in an open state in wireless communication system |
| CN1852075B (zh) * | 2005-12-02 | 2010-05-05 | 华为技术有限公司 | 一种数据重传的方法及装置 |
| EP2053774B1 (en) * | 2007-10-23 | 2013-05-08 | Nokia Siemens Networks Oy | Method and device for data processing and communication system comprising such device |
| US8135015B2 (en) * | 2009-03-27 | 2012-03-13 | Qualcomm Incorporated | System and method of transmitting and receiving data frames |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8628821D0 (en) * | 1986-12-02 | 1987-01-07 | Plessey Co Plc | Data transmission systems |
| FR2655222B1 (fr) * | 1989-11-28 | 1992-02-07 | Alcatel Transmission | Procede et dispositif de transmission numerique d'informations, avec demande automatique de retransmission, ou "arq". |
| JP2807590B2 (ja) * | 1992-03-02 | 1998-10-08 | オムロン株式会社 | 通信システム及び通信方法 |
| US5477550A (en) * | 1993-03-08 | 1995-12-19 | Crisler; Kenneth J. | Method for communicating data using a modified SR-ARQ protocol |
| JP2967897B2 (ja) * | 1993-07-22 | 1999-10-25 | エヌ・ティ・ティ移動通信網株式会社 | 自動再送要求データ伝送方法 |
| US5719883A (en) * | 1994-09-21 | 1998-02-17 | Lucent Technologies Inc. | Adaptive ARQ/FEC technique for multitone transmission |
| US5600663A (en) * | 1994-11-16 | 1997-02-04 | Lucent Technologies Inc. | Adaptive forward error correction system |
| US5602831A (en) * | 1995-03-31 | 1997-02-11 | Seiko Communications Systems, Inc. | Optimizing packet size to eliminate effects of reception nulls |
| JP3280834B2 (ja) * | 1995-09-04 | 2002-05-13 | 沖電気工業株式会社 | 符号化通信方式における信号判定装置および受信装置ならびに信号判定方法および通信路状態推定方法 |
| JPH09214474A (ja) * | 1995-11-28 | 1997-08-15 | Sanyo Electric Co Ltd | デジタル通信方法及び受信装置 |
| US5844918A (en) * | 1995-11-28 | 1998-12-01 | Sanyo Electric Co., Ltd. | Digital transmission/receiving method, digital communications method, and data receiving apparatus |
| JPH09298526A (ja) * | 1996-03-07 | 1997-11-18 | Kokusai Denshin Denwa Co Ltd <Kdd> | データ通信における誤り制御方法及び装置 |
| JP3205723B2 (ja) * | 1997-12-12 | 2001-09-04 | 松下電器産業株式会社 | Ｃｄｍａ用データ伝送方法及び装置 |
-
1999
- 1999-08-11 EP EP99942101A patent/EP1118192B1/en not_active Expired - Lifetime
- 1999-08-11 JP JP2000565647A patent/JP4988089B2/ja not_active Expired - Lifetime
- 1999-08-11 BR BR9912837-3A patent/BR9912837A/pt not_active IP Right Cessation
- 1999-08-11 DE DE69942863T patent/DE69942863D1/de not_active Expired - Lifetime
- 1999-08-11 CA CA002321527A patent/CA2321527A1/en not_active Abandoned
- 1999-08-11 WO PCT/US1999/018222 patent/WO2000010298A1/en not_active Ceased
- 1999-08-11 KR KR1020007010282A patent/KR100562969B1/ko not_active Expired - Lifetime
- 1999-08-11 AU AU55549/99A patent/AU5554999A/en not_active Abandoned
- 1999-08-11 CN CNB998042862A patent/CN1148921C/zh not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111211863A (zh) * | 2019-12-20 | 2020-05-29 | 西安云维智联科技有限公司 | Mac发射端、mac接收端及电路、fpga芯片及数据传输系统 |
| CN111211863B (zh) * | 2019-12-20 | 2023-03-28 | 西安云维智联科技有限公司 | Mac发射端、mac接收端及电路、fpga芯片及数据传输系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2002523927A (ja) | 2002-07-30 |
| WO2000010298A1 (en) | 2000-02-24 |
| EP1118192A4 (en) | 2004-05-06 |
| EP1118192A1 (en) | 2001-07-25 |
| BR9912837A (pt) | 2001-07-03 |
| KR100562969B1 (ko) | 2006-03-23 |
| EP1118192B1 (en) | 2010-10-13 |
| AU5554999A (en) | 2000-03-06 |
| JP4988089B2 (ja) | 2012-08-01 |
| CN1148921C (zh) | 2004-05-05 |
| DE69942863D1 (de) | 2010-11-25 |
| CN1294802A (zh) | 2001-05-09 |
| KR20010041959A (ko) | 2001-05-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |