BR0006679A - Canal de multi-setor/multi-portadora formando um conjunto de estação base de um sistema de comunicação sem fio - Google Patents
Canal de multi-setor/multi-portadora formando um conjunto de estação base de um sistema de comunicação sem fioInfo
- Publication number
- BR0006679A BR0006679A BR0006679-6A BR0006679A BR0006679A BR 0006679 A BR0006679 A BR 0006679A BR 0006679 A BR0006679 A BR 0006679A BR 0006679 A BR0006679 A BR 0006679A
- Authority
- BR
- Brazil
- Prior art keywords
- board
- channel
- given
- carriers
- sector
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Near-Field Transmission Systems (AREA)
Abstract
<B>ESTAçãO DE BASE PARA USO EM UM SITEMA DE COMUNICAçãO SEM FIO E MéTODO PARA IMPLEMENTAR A MESMA<D> Uma estação de base do sistema de comunicação sem fio inclui um número de painéis de unidade de canal, cada qual incluindo múltiplos elementos de canal para prover operações de processamento para sinais atribuídos a múltiplas portadoras no sistema. Um dado painel de unidade de canal inclui um multiplexor o qual é operante para implementar um agrupamento de canal de multi-portadora/ multi-setor pela atribuição de um dado elemento dos elementos de canal daquele painel para qualquer uma das múltiplas portadoras do sistema. Por exemplo, um multiplexor no dado painel de canal pode ser operante para conectar os elementos de canal daquele painel a barramentos de sinal I/Q associados às diferentes portadoras do sistema. O barramento do sinal I/Q para cada uma das portadoras é então combinado em dado painel com sinais correspondentes de outros painéis. A invenção permite que cada um dos N elementos de canal de dado painel de unidade de canal a ser atribuído a até N portadoras específicas do sistema, provendo, por esse meio aumento substancial de flexibilidade em termos de configuração do sistema.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/420,275 US7161912B1 (en) | 1999-10-18 | 1999-10-18 | Multi-carrier/multi-sector channel pooling in a wireless communication system base station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR0006679A true BR0006679A (pt) | 2001-06-19 |
Family
ID=23665811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR0006679-6A BR0006679A (pt) | 1999-10-18 | 2000-10-11 | Canal de multi-setor/multi-portadora formando um conjunto de estação base de um sistema de comunicação sem fio |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US7161912B1 (pt) |
| EP (1) | EP1094676B1 (pt) |
| JP (1) | JP4625171B2 (pt) |
| KR (1) | KR20010051057A (pt) |
| CN (1) | CN1293500A (pt) |
| AT (1) | ATE397358T1 (pt) |
| AU (1) | AU6649600A (pt) |
| BR (1) | BR0006679A (pt) |
| CA (1) | CA2323375A1 (pt) |
| DE (1) | DE60039015D1 (pt) |
| ID (1) | ID27635A (pt) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6144646A (en) * | 1999-06-30 | 2000-11-07 | Motorola, Inc. | Method and apparatus for allocating channel element resources in communication systems |
| US8547909B1 (en) * | 2004-02-27 | 2013-10-01 | Sprint Spectrum L.P. | Method and system for dynamic assignment of overhead channel group |
| US9119092B1 (en) | 2008-05-06 | 2015-08-25 | Sprint Spectrum L.P. | Performance based selection of channel elements for use in a wireless network |
| CN101626619B (zh) * | 2009-08-04 | 2011-07-20 | 中国联合网络通信集团有限公司 | 一种移动通信设备的ce配置方法及其系统 |
| US20140146797A1 (en) | 2012-11-26 | 2014-05-29 | Adc Telecommunications, Inc. | Timeslot mapping and/or aggregation element for digital radio frequency transport architecture |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5021801A (en) | 1989-09-05 | 1991-06-04 | Motorola, Inc. | Antenna switching system |
| US5515378A (en) * | 1991-12-12 | 1996-05-07 | Arraycomm, Inc. | Spatial division multiple access wireless communication systems |
| KR100317216B1 (ko) | 1994-06-01 | 2002-02-28 | 에어네트 커뮤니케이션즈 코포레이션 | 모듈레이터/디모듈레이터자원과의스위치가능한접속을실시하기위해시분할다원접속버스를이용하는광대역무선기지국 |
| FI105515B (fi) * | 1995-05-24 | 2000-08-31 | Nokia Networks Oy | Menetelmä kanavanvaihdon nopeuttamiseksi sekä solukkoradiojärjestelmä |
| US5768268A (en) | 1995-07-19 | 1998-06-16 | Watkins Johnson Company | Wideband base station architecture for digital cellular communications system |
| US5867763A (en) * | 1996-02-08 | 1999-02-02 | Qualcomm Incorporated | Method and apparatus for integration of a wireless communication system with a cable T.V. system |
| FI960987A (fi) * | 1996-03-01 | 1997-09-02 | Nokia Telecommunications Oy | Menetelmä tukiaseman ohjaamiseksi ja tukiasema |
| JPH1023497A (ja) | 1996-06-13 | 1998-01-23 | At & T Corp | 集中基地局を利用したセルラ無線電話システム |
| US6400966B1 (en) * | 1997-10-07 | 2002-06-04 | Telefonaktie Bolaget Lm Ericsson (Publ) | Base station architecture for a mobile communications system |
| US6006111A (en) * | 1997-10-08 | 1999-12-21 | Nortel Networks Corporation | Self-balancing matrix amplifier |
| DE69831240T2 (de) | 1998-10-15 | 2006-06-01 | Lucent Technologies Inc. | Rekonfigurierbares faseroptisches Netzwerk für Drahtlose Übertragung |
| US6587448B1 (en) * | 1999-10-18 | 2003-07-01 | Lucent Technologies Inc. | Reconfigurable wireless system base station |
-
1999
- 1999-10-18 US US09/420,275 patent/US7161912B1/en not_active Expired - Lifetime
-
2000
- 2000-10-09 AT AT00308863T patent/ATE397358T1/de not_active IP Right Cessation
- 2000-10-09 EP EP00308863A patent/EP1094676B1/en not_active Expired - Lifetime
- 2000-10-09 DE DE60039015T patent/DE60039015D1/de not_active Expired - Lifetime
- 2000-10-11 BR BR0006679-6A patent/BR0006679A/pt not_active Application Discontinuation
- 2000-10-12 CA CA002323375A patent/CA2323375A1/en not_active Abandoned
- 2000-10-13 AU AU66496/00A patent/AU6649600A/en not_active Abandoned
- 2000-10-17 ID IDP20000897A patent/ID27635A/id unknown
- 2000-10-17 CN CN00125997.0A patent/CN1293500A/zh active Pending
- 2000-10-17 KR KR1020000060877A patent/KR20010051057A/ko not_active Application Discontinuation
- 2000-10-18 JP JP2000317403A patent/JP4625171B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP1094676A3 (en) | 2002-08-28 |
| DE60039015D1 (de) | 2008-07-10 |
| JP2001186553A (ja) | 2001-07-06 |
| US7161912B1 (en) | 2007-01-09 |
| CN1293500A (zh) | 2001-05-02 |
| ATE397358T1 (de) | 2008-06-15 |
| CA2323375A1 (en) | 2001-04-18 |
| AU6649600A (en) | 2001-04-26 |
| JP4625171B2 (ja) | 2011-02-02 |
| KR20010051057A (ko) | 2001-06-25 |
| ID27635A (id) | 2001-04-19 |
| EP1094676B1 (en) | 2008-05-28 |
| EP1094676A2 (en) | 2001-04-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
| B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] | ||
| B15K | Others concerning applications: alteration of classification |
Ipc: H04W 88/08 (2009.01) |