BR0007121A - Função de quebra de controle inteligente para um sistema de comunicação sem fio - Google Patents
Função de quebra de controle inteligente para um sistema de comunicação sem fioInfo
- Publication number
- BR0007121A BR0007121A BR0007121-8A BR0007121A BR0007121A BR 0007121 A BR0007121 A BR 0007121A BR 0007121 A BR0007121 A BR 0007121A BR 0007121 A BR0007121 A BR 0007121A
- Authority
- BR
- Brazil
- Prior art keywords
- increase
- invention operates
- wireless communication
- intelligent control
- communication system
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 238000001228 spectrum Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
- H04W28/18—Negotiating wireless communication parameters
- H04W28/22—Negotiating communication rate
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
- H04W36/0069—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink
- H04W36/00692—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink using simultaneous multiple data streams, e.g. cooperative multipoint [CoMP], carrier aggregation [CA] or multiple input multiple output [MIMO]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
<B>FUNçãO DE QUEBRA DE CONTROLE INTELIGENTE PARA UM SISTEMA DE COMUNICAçãO SEM FIO<D> A invenção proporciona uma metodologia nova para aumentar o desempenho dos sistemas de CDMA com serviços de dados de pacote mediante acomodação de uma variedade de usuários com taxas diferentes. A invenção opera para aumentar a eficiência de espectro de um sistema sem fio através do uso de um conjunto de transmissão ótima de estações de base de transmissão/recepção e atribuindo taxas adequadas de dados para utilizar eficientemente os recursos de rádio. Especificamente, a invenção opera para diminuir interferência de modo que a qualidade da transmissão de dados em sistemas de CDMA seja mantida vantajosamente. Além disso, a invenção opera para aumentar a alocação de largura de banda, particularmente para serviços de dados de alta velocidade. A invenção proporciona uma metodologia para avaliar as taxas de dados de combinações diferentes de BTS que podem estar em conexão com uma estação móvel específica (MS), alocar uma taxa de dados apropriada para a MS e tornar a alocação dos recursos de sistema mais eficiente em um ambiente de múltiplos usuários.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/288,364 US6516196B1 (en) | 1999-04-08 | 1999-04-08 | Intelligent burst control functions for wireless communications systems |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0007121A true BR0007121A (pt) | 2001-08-07 |
Family
ID=23106787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0007121-8A BR0007121A (pt) | 1999-04-08 | 2000-03-30 | Função de quebra de controle inteligente para um sistema de comunicação sem fio |
Country Status (9)
Country | Link |
---|---|
US (1) | US6516196B1 (pt) |
EP (1) | EP1043908B1 (pt) |
JP (1) | JP3897510B2 (pt) |
KR (1) | KR100741646B1 (pt) |
CN (1) | CN1270457A (pt) |
AU (1) | AU2265400A (pt) |
BR (1) | BR0007121A (pt) |
CA (1) | CA2302923A1 (pt) |
DE (1) | DE60012070T2 (pt) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6754191B1 (en) * | 2000-06-22 | 2004-06-22 | Nortel Networks Limited | Method and apparatus for supplemental channel soft hand off in CDMA systems |
JP3426194B2 (ja) * | 2000-06-26 | 2003-07-14 | 松下電器産業株式会社 | 通信端末装置 |
US7142867B1 (en) * | 2000-09-15 | 2006-11-28 | Lucent Technologies Inc. | Method of determining transmission rate from a mobile station to a base station in a wireless communication system |
US6819660B2 (en) * | 2000-11-30 | 2004-11-16 | Qualcomm Inc | Method and apparatus for determining optimum data rate on the reverse supplemental channel in wireless communications |
US6975868B2 (en) * | 2001-02-21 | 2005-12-13 | Qualcomm Incorporated | Method and apparatus for IS-95B reverse link supplemental code channel frame validation and fundamental code channel rate decision improvement |
US7103019B1 (en) | 2001-03-21 | 2006-09-05 | Cisco Technology, Inc. | Error correction using redundant packet streams in wireless communications systems |
US6944123B1 (en) * | 2001-03-21 | 2005-09-13 | Cisco Technology, Inc. | Redundant packet selection and manipulation in wireless communications systems |
US7023810B1 (en) | 2001-03-21 | 2006-04-04 | Cisco Technology, Inc. | Decoding using redundant packet selection information in wireless communications systems |
US7961616B2 (en) * | 2001-06-07 | 2011-06-14 | Qualcomm Incorporated | Method and apparatus for congestion control in a wireless communication system |
US6771934B2 (en) * | 2001-06-19 | 2004-08-03 | Telcordia Technologies, Inc. | Methods and systems for reducing interference across coverage cells |
US7058035B2 (en) | 2001-06-29 | 2006-06-06 | Qualcomm, Indorporated | Communication system employing multiple handoff criteria |
US6876857B1 (en) | 2001-07-20 | 2005-04-05 | Cisco Technology, Inc. | System and method for performing admission control functions in a data network |
EA007640B1 (ru) * | 2001-12-06 | 2006-12-29 | Зти Корпорейшн | Оборудование и способ приема вызова в системе cdma |
KR100891798B1 (ko) * | 2002-01-14 | 2009-04-07 | 삼성전자주식회사 | 이동통신 시스템에서 역방향 부가 채널의 호 할당 제어 방법 |
AU2003249451A1 (en) * | 2002-07-31 | 2004-02-23 | Nortel Networks Limited | Adaptive dual-mode reverse link scheduling method for wireless telecommunications networks |
JP3845347B2 (ja) * | 2002-08-28 | 2006-11-15 | Necインフロンティア株式会社 | 高速ローミング方式 |
US6970439B2 (en) * | 2003-02-13 | 2005-11-29 | Motorola, Inc. | Method and apparatus for increasing orthogonal code space in a CDMA RAN |
US7433460B2 (en) * | 2003-04-30 | 2008-10-07 | Lucent Technologies Inc. | Methods of controlling link quality and transmit power in communication networks |
US20050020273A1 (en) * | 2003-07-24 | 2005-01-27 | Nortel Networks Limited | Adaptive dual-mode reverse link scheduling method for wireless telecommunications networks |
US20050111405A1 (en) * | 2003-11-25 | 2005-05-26 | Emmanuel Kanterakis | Interference cancellation method and apparatus |
FI20040652A0 (fi) * | 2004-05-07 | 2004-05-07 | Nokia Corp | Viestintämenetelmä, pakettiradiojärjestelmä, ohjain ja päätelaite |
US7680093B2 (en) * | 2004-08-27 | 2010-03-16 | Telefonaktiebolaget Lm Ericsson (Publ) | Sector selection for F-SCH |
US20080025254A1 (en) * | 2006-07-25 | 2008-01-31 | Motorola Inc | Spectrum emission level variation in schedulable wireless communication terminal |
US9622190B2 (en) | 2006-07-25 | 2017-04-11 | Google Technology Holdings LLC | Spectrum emission level variation in schedulable wireless communication terminal |
US8437281B2 (en) * | 2007-03-27 | 2013-05-07 | Cisco Technology, Inc. | Distributed real-time data mixing for conferencing |
US7978670B2 (en) * | 2007-08-07 | 2011-07-12 | Motorola Solutions, Inc. | Method and apparatus to facilitate bandwidth allocation management in integral combination with memory capacity information |
KR101403574B1 (ko) * | 2008-07-01 | 2014-06-03 | 한국과학기술원 | 무선 네트워크 상의 단말기에 대해 신호를 전송하는 방법 |
US8660071B2 (en) * | 2009-03-19 | 2014-02-25 | Qualcomm Incorporated | Adaptive resource partitioning in a wireless communication network |
US8934500B2 (en) | 2011-04-13 | 2015-01-13 | Motorola Mobility Llc | Method and apparatus using two radio access technologies for scheduling resources in wireless communication systems |
US9565655B2 (en) | 2011-04-13 | 2017-02-07 | Google Technology Holdings LLC | Method and apparatus to detect the transmission bandwidth configuration of a channel in connection with reducing interference between channels in wireless communication systems |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4887265A (en) * | 1988-03-18 | 1989-12-12 | Motorola, Inc. | Packet-switched cellular telephone system |
US5790536A (en) * | 1989-01-31 | 1998-08-04 | Norand Corporation | Hierarchical communication system providing intelligent data, program and processing migration |
SE9301695L (sv) | 1993-05-17 | 1994-09-12 | Ericsson Telefon Ab L M | Förfarande och anordning vid kanalutnyttjandet i ett radiokommunikationssystem |
ZA946674B (en) | 1993-09-08 | 1995-05-02 | Qualcomm Inc | Method and apparatus for determining the transmission data rate in a multi-user communication system |
FI110043B (fi) | 1993-09-20 | 2002-11-15 | Nokia Corp | Menetelmä kanavanvaihdon suorittamiseksi CDMA-solukkoradiojärjestelmässä sekä liikkuva asema |
US5442625A (en) | 1994-05-13 | 1995-08-15 | At&T Ipm Corp | Code division multiple access system providing variable data rate access to a user |
US5809430A (en) | 1994-06-03 | 1998-09-15 | Motorola, Inc. | Method and apparatus for base selection in a communication system |
US6021122A (en) * | 1996-06-07 | 2000-02-01 | Qualcomm Incorporated | Method and apparatus for performing idle handoff in a multiple access communication system |
US5828662A (en) | 1996-06-19 | 1998-10-27 | Northern Telecom Limited | Medium access control scheme for data transmission on code division multiple access (CDMA) wireless systems |
US5850605A (en) * | 1996-11-05 | 1998-12-15 | Motorola, Inc. | Method and apparatus for dynamically grouping transmitters for message transmission in a communication system |
US6335922B1 (en) * | 1997-02-11 | 2002-01-01 | Qualcomm Incorporated | Method and apparatus for forward link rate scheduling |
US5923650A (en) * | 1997-04-08 | 1999-07-13 | Qualcomm Incorporated | Method and apparatus for reverse link rate scheduling |
US6219343B1 (en) * | 1997-07-29 | 2001-04-17 | Nokia Mobile Phones Ltd. | Rate control techniques for efficient high speed data services |
SE9801172D0 (sv) * | 1998-04-01 | 1998-04-01 | Ericsson Telefon Ab L M | Cell selection in a system with different cell capabilities |
-
1999
- 1999-04-08 US US09/288,364 patent/US6516196B1/en not_active Expired - Lifetime
-
2000
- 2000-03-23 CA CA002302923A patent/CA2302923A1/en not_active Abandoned
- 2000-03-28 EP EP00302550A patent/EP1043908B1/en not_active Expired - Lifetime
- 2000-03-28 DE DE60012070T patent/DE60012070T2/de not_active Expired - Lifetime
- 2000-03-29 AU AU22654/00A patent/AU2265400A/en not_active Abandoned
- 2000-03-30 BR BR0007121-8A patent/BR0007121A/pt not_active Application Discontinuation
- 2000-04-06 JP JP2000104828A patent/JP3897510B2/ja not_active Expired - Fee Related
- 2000-04-07 CN CN00104999A patent/CN1270457A/zh active Pending
- 2000-04-08 KR KR1020000018427A patent/KR100741646B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR100741646B1 (ko) | 2007-07-24 |
DE60012070T2 (de) | 2005-09-01 |
JP2000316192A (ja) | 2000-11-14 |
KR20000077012A (ko) | 2000-12-26 |
DE60012070D1 (de) | 2004-08-19 |
CN1270457A (zh) | 2000-10-18 |
CA2302923A1 (en) | 2000-10-08 |
JP3897510B2 (ja) | 2007-03-28 |
EP1043908B1 (en) | 2004-07-14 |
US6516196B1 (en) | 2003-02-04 |
AU2265400A (en) | 2000-10-12 |
EP1043908A3 (en) | 2001-12-12 |
EP1043908A2 (en) | 2000-10-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA10 | Dismissal: dismissal - article 33 of industrial property law | ||
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 28/22 (2009.01), H04W 36/18 (2009.01), H04W 7 |