MXPA04008120A - Configuracion de canal dinamico en una red de radio celular. - Google Patents
Configuracion de canal dinamico en una red de radio celular.Info
- Publication number
- MXPA04008120A MXPA04008120A MXPA04008120A MXPA04008120A MXPA04008120A MX PA04008120 A MXPA04008120 A MX PA04008120A MX PA04008120 A MXPA04008120 A MX PA04008120A MX PA04008120 A MXPA04008120 A MX PA04008120A MX PA04008120 A MXPA04008120 A MX PA04008120A
- Authority
- MX
- Mexico
- Prior art keywords
- channel
- code
- branch
- transmission
- par
- Prior art date
Links
- 230000001413 cellular effect Effects 0.000 title description 2
- 230000005540 biological transmission Effects 0.000 claims abstract description 51
- 238000004891 communication Methods 0.000 claims abstract description 24
- 238000000034 method Methods 0.000 claims abstract description 22
- 239000006185 dispersion Substances 0.000 claims description 21
- 230000007480 spreading Effects 0.000 abstract description 3
- 238000003892 spreading Methods 0.000 abstract description 3
- 238000013507 mapping Methods 0.000 description 12
- 108091026890 Coding region Proteins 0.000 description 7
- 238000004088 simulation Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000003860 storage Methods 0.000 description 6
- 230000005465 channeling Effects 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 241001387976 Pera Species 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- GVVPGTZRZFNKDS-JXMROGBWSA-N geranyl diphosphate Chemical compound CC(C)=CCC\C(C)=C\CO[P@](O)(=O)OP(O)(O)=O GVVPGTZRZFNKDS-JXMROGBWSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000006249 magnetic particle Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000013139 quantization Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
- H04W16/10—Dynamic resource partitioning
-
- 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
- H04J—MULTIPLEX COMMUNICATION
- H04J13/00—Code division multiplex systems
- H04J13/0007—Code type
- H04J13/004—Orthogonal
- H04J13/0044—OVSF [orthogonal variable spreading factor]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2201/00—Indexing scheme relating to details of transmission systems not covered by a single group of H04B3/00 - H04B13/00
- H04B2201/69—Orthogonal indexing scheme relating to spread spectrum techniques in general
- H04B2201/707—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation
- H04B2201/70706—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation with means for reducing the peak-to-average power ratio
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/081,596 US7003269B2 (en) | 2002-02-20 | 2002-02-20 | Method and apparatus for a dedicated physical channel in a wireless communication system |
| PCT/US2003/005370 WO2003071707A1 (en) | 2002-02-20 | 2003-02-19 | Dynamic channel configuration in a cellular radio network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MXPA04008120A true MXPA04008120A (es) | 2004-11-26 |
Family
ID=27733282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MXPA04008120A MXPA04008120A (es) | 2002-02-20 | 2003-02-19 | Configuracion de canal dinamico en una red de radio celular. |
Country Status (14)
| Country | Link |
|---|---|
| US (3) | US7003269B2 (https=) |
| EP (2) | EP1801993B1 (https=) |
| JP (2) | JP3955574B2 (https=) |
| KR (1) | KR100860719B1 (https=) |
| CN (2) | CN1647409B (https=) |
| AT (1) | ATE360926T1 (https=) |
| AU (1) | AU2003213216A1 (https=) |
| BR (1) | BR0307792A (https=) |
| CA (1) | CA2476686C (https=) |
| DE (1) | DE60313438T2 (https=) |
| ES (1) | ES2281628T3 (https=) |
| MX (1) | MXPA04008120A (https=) |
| TW (1) | TWI319950B (https=) |
| WO (1) | WO2003071707A1 (https=) |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7003269B2 (en) * | 2002-02-20 | 2006-02-21 | Qualcomm Incorporated | Method and apparatus for a dedicated physical channel in a wireless communication system |
| JP4128880B2 (ja) * | 2003-01-16 | 2008-07-30 | 株式会社エヌ・ティ・ティ・ドコモ | 無線制御装置及び拡散コード選択方法 |
| US7403583B1 (en) * | 2003-02-19 | 2008-07-22 | L-3 Communications Corporation | System and method for predictive synchronization for locating interleaving frames and demodulation training sequences |
| KR20050012478A (ko) * | 2003-07-25 | 2005-02-02 | 유티스타콤코리아 유한회사 | Ｃｄｍａ-2000 시스템에서의 왈시 코드 배정을 이용한ｐａｐｒ 제어 방법 |
| US7680094B2 (en) * | 2003-09-29 | 2010-03-16 | Alcatel-Lucent Usa Inc. | Method of aligning physical channels for uplink transmission |
| DE10359268B4 (de) * | 2003-12-17 | 2011-05-19 | Infineon Technologies Ag | Vorrichtung zum Erzeugen von Sendesignalen in einer Mobilfunkstation mittels eines Verwürfelungscode-Generators für Präambeln und für Sendesignale dedizierter physikalischer Kanäle |
| US20050213497A1 (en) * | 2004-02-14 | 2005-09-29 | Samsung Electronics Co., Ltd. | Method for reusing OVSF codes of allocated physical channels for transmitting data via enhanced up-link in CDMA |
| WO2005078964A1 (en) * | 2004-02-14 | 2005-08-25 | Samsung Electronics Co., Ltd. | Apparatus and method for allocating ovsf codes and i/q channels for reducing peak-to-average power ratio in transmitting data via enhanced up-link dedicated channels in wcdma systems |
| KR101015672B1 (ko) | 2004-02-14 | 2011-02-22 | 삼성전자주식회사 | 비동기 이동통신 시스템에서 향상된 상향링크 채널을 통해데이터 전송 시 최대전력대 평균전력비 감소를 위한직교가변확산코드 코드와 직교위상 채널의 할당 방법 및장치 |
| JP4222957B2 (ja) * | 2004-03-01 | 2009-02-12 | ソニー・エリクソン・モバイルコミュニケーションズ株式会社 | 送信電力制御方法および装置 |
| KR101071823B1 (ko) | 2004-06-18 | 2011-10-11 | 엘지전자 주식회사 | 상향링크 강화 전용 물리 데이터 채널에 대한 채널화 코드할당 방법 |
| KR100932486B1 (ko) | 2004-05-04 | 2009-12-17 | 엘지전자 주식회사 | 무선 이동통신 시스템에서 채널화 코드 할당 방법 |
| KR101012374B1 (ko) | 2004-06-17 | 2011-02-09 | 엘지전자 주식회사 | 무선 이동통신 시스템에서 채널화 코드 할당 방법 |
| US7808940B2 (en) * | 2004-05-10 | 2010-10-05 | Alcatel-Lucent Usa Inc. | Peak-to-average power ratio control |
| US7668266B2 (en) * | 2005-03-18 | 2010-02-23 | Georgia Tech Research Corporation | Crest factor reduction in OFDM using blind selected pilot tone modulation |
| US8064390B2 (en) * | 2007-04-27 | 2011-11-22 | Research In Motion Limited | Uplink scheduling and resource allocation with fast indication |
| US20080267168A1 (en) * | 2007-04-27 | 2008-10-30 | Zhijun Cai | Slow Adaptation of Modulation and Coding for Packet Transmission |
| US20080310356A1 (en) * | 2007-06-15 | 2008-12-18 | Zhijun Cai | System and Method for Large Packet Delivery During Semi-Persistently Allocated Session |
| CN102970764B (zh) | 2007-06-15 | 2015-07-15 | 黑莓有限公司 | 用于半永久和动态调度以及间断接收控制的系统和方法 |
| CN101682857B (zh) * | 2007-06-15 | 2013-10-30 | 捷讯研究有限公司 | 用于减小链路适配开销的系统和方法 |
| US20090046639A1 (en) * | 2007-08-14 | 2009-02-19 | Zhijun Cai | System and Method for Handling Large IP Packets During VoIP Session |
| EP2028903B1 (en) | 2007-08-20 | 2011-03-30 | Research In Motion Limited | Inactivity timer in a discontinuous reception configured system |
| US8711745B2 (en) | 2007-09-14 | 2014-04-29 | Blackberry Limited | System and method for discontinuous reception control start time |
| US8848913B2 (en) | 2007-10-04 | 2014-09-30 | Qualcomm Incorporated | Scrambling sequence generation in a communication system |
| EP2071751A1 (en) * | 2007-12-14 | 2009-06-17 | Telefonaktiebolaget LM Ericsson (PUBL) | Methods and arrangements for channelization code selection |
| US8917598B2 (en) | 2007-12-21 | 2014-12-23 | Qualcomm Incorporated | Downlink flow control |
| US8787181B2 (en) | 2008-01-14 | 2014-07-22 | Qualcomm Incorporated | Resource allocation randomization |
| US8699487B2 (en) * | 2008-02-04 | 2014-04-15 | Qualcomm Incorporated | Uplink delay budget feedback |
| US8483650B2 (en) * | 2008-02-06 | 2013-07-09 | At&T Mobility Ii Llc | Management of a multi-application mobile carrier tree |
| US8656239B2 (en) | 2008-02-12 | 2014-02-18 | Qualcomm Incorporated | Control of data transmission based on HARQ in a wireless communication system |
| US8923249B2 (en) | 2008-03-26 | 2014-12-30 | Qualcomm Incorporated | Method and apparatus for scrambling sequence generation in a communication system |
| US20090268910A1 (en) * | 2008-04-28 | 2009-10-29 | Samsung Electronics Co., Ltd. | Apparatus and method for initialization of a scrambling sequence for a downlink reference signal in a wireless network |
| TWI395976B (zh) * | 2008-06-13 | 2013-05-11 | Teco Image Sys Co Ltd | 掃描模組之光源投射裝置及其光源排列方法 |
| US9503914B2 (en) * | 2012-01-31 | 2016-11-22 | Apple Inc. | Methods and apparatus for enhanced scrambling sequences |
| KR20140006304A (ko) * | 2012-07-03 | 2014-01-16 | 한국전자통신연구원 | 하향링크 데이터 수신 방법 및 이를 이용하는 사물통신 디바이스 |
| WO2018006315A1 (zh) * | 2016-07-07 | 2018-01-11 | 华为技术有限公司 | 传输数据的方法、用户设备和基站 |
| CN115315911B (zh) * | 2020-04-03 | 2024-09-06 | 高通股份有限公司 | 传输突发中的重复信息 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6137789A (en) | 1997-06-26 | 2000-10-24 | Nokia Mobile Phones Limited | Mobile station employing selective discontinuous transmission for high speed data services in CDMA multi-channel reverse link configuration |
| CA2306375C (en) | 1997-10-14 | 2008-12-09 | Qualcomm Incorporated | Method and apparatus for measuring nonlinear effects in a communication system and for selecting channels on the basis of the results |
| US6240081B1 (en) | 1998-01-15 | 2001-05-29 | Denso Corporation | Multicode CDMA transmitter with improved signal processing |
| DE69937545T2 (de) | 1998-09-29 | 2008-03-06 | Samsung Electronics Co., Ltd., Suwon | Gerät und verfahren zur generierung eines spreizkodes und kanalsignalspreizung unter verwendung eines spreizkodes in einem cdma-übertragungssystem |
| US6278702B1 (en) | 1998-12-02 | 2001-08-21 | Nortel Networks Limited | Method for limiting the dynamic range of a CDMA signal |
| US6504862B1 (en) | 1999-06-02 | 2003-01-07 | Nortel Networks Limited | Method and apparatus for reducing the ratio of peak to average power in a Gaussian signal including a CDMA signal |
| DE10084963T1 (de) | 1999-09-07 | 2002-11-07 | Ericsson Inc | Schnurlose Kommunikationsvorrichtung und Verfahren unter Verwendung einer intelligenten Modulationscodezuordnung |
| US6885653B2 (en) * | 2000-01-17 | 2005-04-26 | Samsung Electronics Co., Ltd. | Apparatus and method for allocating channel using OVSF code for uplink synchronous transmission scheme in a W-CDMA communication system |
| KR100782204B1 (ko) * | 2000-12-29 | 2007-12-05 | 엘지전자 주식회사 | 엘에스부호 선택에 따른 부호쌍 생성및 부호 할당 방법 |
| US7012886B2 (en) * | 2001-05-16 | 2006-03-14 | Lucent Technologies Inc. | Walsh code allocation/de-allocation system |
| US20030063556A1 (en) | 2001-05-31 | 2003-04-03 | David Hernandez | Block segmentation procedure for reduction of peak-to-average power ratio effecs in orthogonal frequency-division multiplexing modulation |
| KR100850297B1 (ko) | 2002-01-29 | 2008-08-04 | 미쓰비시덴키 가부시키가이샤 | 이동국, 기지국, 통신시스템 및 통신방법 |
| US7003269B2 (en) * | 2002-02-20 | 2006-02-21 | Qualcomm Incorporated | Method and apparatus for a dedicated physical channel in a wireless communication system |
-
2002
- 2002-02-20 US US10/081,596 patent/US7003269B2/en not_active Expired - Lifetime
-
2003
- 2003-02-19 ES ES03709262T patent/ES2281628T3/es not_active Expired - Lifetime
- 2003-02-19 AT AT03709262T patent/ATE360926T1/de not_active IP Right Cessation
- 2003-02-19 EP EP07007460.4A patent/EP1801993B1/en not_active Expired - Lifetime
- 2003-02-19 CN CN038088630A patent/CN1647409B/zh not_active Expired - Lifetime
- 2003-02-19 EP EP03709262A patent/EP1476955B1/en not_active Expired - Lifetime
- 2003-02-19 DE DE60313438T patent/DE60313438T2/de not_active Expired - Lifetime
- 2003-02-19 CN CN2007101026136A patent/CN101056469B/zh not_active Expired - Lifetime
- 2003-02-19 KR KR1020047012903A patent/KR100860719B1/ko not_active Expired - Lifetime
- 2003-02-19 WO PCT/US2003/005370 patent/WO2003071707A1/en not_active Ceased
- 2003-02-19 AU AU2003213216A patent/AU2003213216A1/en not_active Abandoned
- 2003-02-19 CA CA2476686A patent/CA2476686C/en not_active Expired - Lifetime
- 2003-02-19 MX MXPA04008120A patent/MXPA04008120A/es active IP Right Grant
- 2003-02-19 JP JP2003570490A patent/JP3955574B2/ja not_active Expired - Lifetime
- 2003-02-19 BR BR0307792-6A patent/BR0307792A/pt active Search and Examination
- 2003-02-20 TW TW092103518A patent/TWI319950B/zh not_active IP Right Cessation
-
2006
- 2006-02-14 US US11/354,549 patent/US7720497B2/en not_active Expired - Lifetime
-
2007
- 2007-03-05 JP JP2007054370A patent/JP4156652B2/ja not_active Expired - Lifetime
-
2010
- 2010-05-17 US US12/781,605 patent/US8046018B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP1476955A1 (en) | 2004-11-17 |
| JP2007221801A (ja) | 2007-08-30 |
| EP1476955B1 (en) | 2007-04-25 |
| CN1647409A (zh) | 2005-07-27 |
| US20100290399A1 (en) | 2010-11-18 |
| KR100860719B1 (ko) | 2008-09-29 |
| TW200306106A (en) | 2003-11-01 |
| US8046018B2 (en) | 2011-10-25 |
| JP2005518707A (ja) | 2005-06-23 |
| JP3955574B2 (ja) | 2007-08-08 |
| CA2476686A1 (en) | 2003-08-28 |
| BR0307792A (pt) | 2005-02-09 |
| CN101056469B (zh) | 2012-11-28 |
| TWI319950B (en) | 2010-01-21 |
| KR20040077975A (ko) | 2004-09-07 |
| EP1801993B1 (en) | 2017-01-11 |
| US7720497B2 (en) | 2010-05-18 |
| ATE360926T1 (de) | 2007-05-15 |
| DE60313438T2 (de) | 2007-08-30 |
| US7003269B2 (en) | 2006-02-21 |
| CN1647409B (zh) | 2012-06-06 |
| CA2476686C (en) | 2015-06-09 |
| EP1801993A1 (en) | 2007-06-27 |
| CN101056469A (zh) | 2007-10-17 |
| US20060141953A1 (en) | 2006-06-29 |
| AU2003213216A1 (en) | 2003-09-09 |
| DE60313438D1 (de) | 2007-06-06 |
| WO2003071707A1 (en) | 2003-08-28 |
| US20030157887A1 (en) | 2003-08-21 |
| JP4156652B2 (ja) | 2008-09-24 |
| ES2281628T3 (es) | 2007-10-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |