[go: up one dir, main page]

BRPI0411173A - método de entrega mole e mais mole em redes de múltiplo acesso por divisão de códigos duplex por divisão de tempo (tdd-cdma) - Google Patents

método de entrega mole e mais mole em redes de múltiplo acesso por divisão de códigos duplex por divisão de tempo (tdd-cdma)

Info

Publication number
BRPI0411173A
BRPI0411173A BRPI0411173-7A BRPI0411173A BRPI0411173A BR PI0411173 A BRPI0411173 A BR PI0411173A BR PI0411173 A BRPI0411173 A BR PI0411173A BR PI0411173 A BRPI0411173 A BR PI0411173A
Authority
BR
Brazil
Prior art keywords
wtru
soft
base station
tdd
cdma
Prior art date
Application number
BRPI0411173-7A
Other languages
English (en)
Inventor
Donald M Grieco
Original Assignee
Interdigital Tech Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Interdigital Tech Corp filed Critical Interdigital Tech Corp
Publication of BRPI0411173A publication Critical patent/BRPI0411173A/pt

Links

Classifications

    • 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
    • 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
    • H04B1/7097—Interference-related aspects
    • H04B1/7103—Interference-related aspects the interference being multiple access interference
    • H04B1/7105—Joint detection techniques, e.g. linear detectors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2618—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using hybrid code-time division multiple access [CDMA-TDMA]
    • 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
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0046—Code rate detection or code type detection
    • 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
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0047—Decoding adapted to other signal detection operation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0204—Channel estimation of multiple channels
    • 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
    • H04B2201/70702—Intercell-related aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)

Abstract

"MéTODO DE ENTREGA MOLE E MAIS MOLE EM REDES DE MúLTIPLO ACESSO POR DIVISãO DE CóDIGOS DUPLEX POR DIVISãO DE TEMPO (TDD-CDMA)". Sistema, método e aparelho de comunicação sem fio são fornecidos para entrega mole e mais mole de uma unidade de recepção e transmissão sem fio móvel (WTRU) entre duas ou mais estações base e/ou setores de estações base. Uma unidade de controle de rede atribui estações base selecionadas para transmitir dados de comunicações para a WTRU com base na WTRU sendo disposta na estação base ou na faixa de serviço geográfica do setor de estação base. Um receptor de detector conjunto de WTRU (JD) é configurado para receber e processar um ou mais sinais de dados sem fio em cada uma dentre uma série de espaços de tempo em que cada sinal recebido dentro de um espaço de tempo comum possui codificação de canal exclusiva dos mesmos dados de comunicação. O receptor de JD contém uma série de dispositivos de estimativa de canais que estimam os sinais recebidos dentro de um espaço de tempo comum e um combinador configurado para decodificar e combinar as estimativas de canais para derivar um sinal de dados resultante.
BRPI0411173-7A 2003-05-13 2004-04-16 método de entrega mole e mais mole em redes de múltiplo acesso por divisão de códigos duplex por divisão de tempo (tdd-cdma) BRPI0411173A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US46999003P 2003-05-13 2003-05-13
US10/749,458 US6944142B2 (en) 2003-05-13 2003-12-31 Method for soft and softer handover in time division duplex code division multiple access (TDD-CDMA) networks
PCT/US2004/011606 WO2004102616A2 (en) 2003-05-13 2004-04-16 Method for soft and softer handover in time division duplex code division multiple access (tdd-cdma) networks

Publications (1)

Publication Number Publication Date
BRPI0411173A true BRPI0411173A (pt) 2006-07-18

Family

ID=33423939

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0411173-7A BRPI0411173A (pt) 2003-05-13 2004-04-16 método de entrega mole e mais mole em redes de múltiplo acesso por divisão de códigos duplex por divisão de tempo (tdd-cdma)

Country Status (15)

Country Link
US (2) US6944142B2 (pt)
EP (1) EP1627475A4 (pt)
JP (2) JP4669841B2 (pt)
KR (4) KR100988537B1 (pt)
AR (1) AR044290A1 (pt)
AU (3) AU2004239630B2 (pt)
BR (1) BRPI0411173A (pt)
CA (1) CA2525659A1 (pt)
GE (1) GEP20104990B (pt)
IL (1) IL204986A0 (pt)
MX (1) MXPA05012175A (pt)
NO (1) NO20055769D0 (pt)
SG (1) SG165172A1 (pt)
TW (3) TW200527930A (pt)
WO (1) WO2004102616A2 (pt)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6360100B1 (en) 1998-09-22 2002-03-19 Qualcomm Incorporated Method for robust handoff in wireless communication system
GB0022633D0 (en) * 2000-09-15 2000-11-01 Koninkl Philips Electronics Nv Secondary station and method of operating the station
JP3581357B2 (ja) * 2002-05-22 2004-10-27 松下電器産業株式会社 通信端末装置及び拡散コード推定方法
US7668541B2 (en) 2003-01-31 2010-02-23 Qualcomm Incorporated Enhanced techniques for using core based nodes for state transfer
SE0301076D0 (sv) * 2003-04-08 2003-04-08 Ericsson Telefon Ab L M A method in a telecommunication system
US6944142B2 (en) * 2003-05-13 2005-09-13 Interdigital Technology Corporation Method for soft and softer handover in time division duplex code division multiple access (TDD-CDMA) networks
KR100560845B1 (ko) * 2003-10-09 2006-03-13 에스케이 텔레콤주식회사 Ｍｍ-ｍｂ 단말기의 모뎀 간 절체 방법
CN1939025B (zh) 2004-01-28 2010-12-08 高通股份有限公司 用于在无线广播网络中发送多个流的方法
KR101079084B1 (ko) * 2004-06-18 2011-11-02 엘지전자 주식회사 소프터 핸드오버 영역에서 상향링크 강화 전용 채널에대한 스케줄링 명령 전송 방법
US7385953B2 (en) 2004-10-26 2008-06-10 At&T Mobility Ii Llc Method and apparatus for allocating a beacon signal in a wireless communications network
US8270901B2 (en) * 2004-12-17 2012-09-18 Martin E. Hellman Dropout-resistant media broadcasting system
US8627354B2 (en) 2004-12-17 2014-01-07 Martin E. Hellman Tiered subscription broadcast system
US8442441B2 (en) * 2004-12-23 2013-05-14 Qualcomm Incorporated Traffic interference cancellation
CN1801997A (zh) * 2004-12-31 2006-07-12 西门子（中国）有限公司 Td－scdma移动通信系统中确定波束成形起始点的方法
WO2006072811A1 (en) * 2005-01-04 2006-07-13 Nokia Corporation Handover of user equipment
WO2006104208A1 (ja) * 2005-03-29 2006-10-05 Ntt Docomo, Inc. 送信電力制御方法及び移動局
CN100409588C (zh) * 2005-06-03 2008-08-06 上海原动力通信科技有限公司 时隙码分多址系统多小区联合检测方法
CN100464603C (zh) * 2005-06-16 2009-02-25 上海原动力通信科技有限公司 一种采用同频组网的数字蜂窝通信系统中越区切换的方法
US7840178B2 (en) * 2005-07-12 2010-11-23 Martin E. Hellman FM broadcast system competitive with satellite radio
US9736752B2 (en) 2005-12-22 2017-08-15 Qualcomm Incorporated Communications methods and apparatus using physical attachment point identifiers which support dual communications links
US8983468B2 (en) * 2005-12-22 2015-03-17 Qualcomm Incorporated Communications methods and apparatus using physical attachment point identifiers
US8982778B2 (en) 2005-09-19 2015-03-17 Qualcomm Incorporated Packet routing in a wireless communications environment
US8509799B2 (en) 2005-09-19 2013-08-13 Qualcomm Incorporated Provision of QoS treatment based upon multiple requests
US9066344B2 (en) 2005-09-19 2015-06-23 Qualcomm Incorporated State synchronization of access routers
US9078084B2 (en) 2005-12-22 2015-07-07 Qualcomm Incorporated Method and apparatus for end node assisted neighbor discovery
SG166823A1 (en) * 2005-11-07 2010-12-29 Agency Science Tech & Res Method and system for transmitting a signal to a communication device in a cellular communication system
JP4852551B2 (ja) * 2005-11-16 2012-01-11 シャープ株式会社 マルチキャリア受信装置、マルチキャリア通信システムおよび復調方法
KR101179377B1 (ko) * 2006-01-12 2012-09-03 삼성전자주식회사 소프터 핸드오프 영역에서 고속 패킷 데이터 순방향 매체접근제어 채널의 결합 방법 및 장치
US7871568B2 (en) * 2006-01-23 2011-01-18 Quidel Corporation Rapid test apparatus
US7794656B2 (en) * 2006-01-23 2010-09-14 Quidel Corporation Device for handling and analysis of a biological sample
US9083355B2 (en) 2006-02-24 2015-07-14 Qualcomm Incorporated Method and apparatus for end node assisted neighbor discovery
US8682334B2 (en) * 2006-05-31 2014-03-25 Agilent Technologies, Inc. System and method for increasing area density of terrestrial broadcast stations
GB0615695D0 (en) * 2006-08-08 2006-09-13 Lucent Technologies Inc Call continuity
US7889822B2 (en) * 2006-09-21 2011-02-15 Broadcom Corporation Frequency domain equalizer with one dominant interference cancellation for dual antenna radio
CN100473209C (zh) * 2007-01-09 2009-03-25 Ut斯达康通讯有限公司 Tdd wcdma系统同频切换的方法
KR100856520B1 (ko) * 2007-02-21 2008-09-04 삼성전자주식회사 와이맥스 이동통신 시스템에서 핸드오버를 수행하기 위한시스템 및 방법
US9155008B2 (en) 2007-03-26 2015-10-06 Qualcomm Incorporated Apparatus and method of performing a handoff in a communication network
US8830818B2 (en) 2007-06-07 2014-09-09 Qualcomm Incorporated Forward handover under radio link failure
US8792635B2 (en) * 2007-06-22 2014-07-29 Panasonic Intellectual Property Corporation Of America Radio communication base station device, radio communication mobile station device, method for scrambling response signal in ARQ
US9094173B2 (en) 2007-06-25 2015-07-28 Qualcomm Incorporated Recovery from handoff error due to false detection of handoff completion signal at access terminal
US8437315B2 (en) * 2007-08-01 2013-05-07 Broadcom Corporation Firmware processing for downlink F-DPCH
JP4580035B2 (ja) * 2007-08-17 2010-11-10 株式会社エヌ・ティ・ティ・ドコモ 移動通信方法、無線基地局装置及び移動局
WO2009031953A1 (en) * 2007-09-04 2009-03-12 Telefonaktiebolaget Lm Ericsson (Publ) Improved signal quality measurement in a time division duplex system
ATE541431T1 (de) * 2008-06-11 2012-01-15 Ericsson Telefon Ab L M Verfahren und anordnung zur auswahl eines cqi- wertes basierend auf der transportblockgrösse in einem mobilen telekommunikationsnetz
US8000655B2 (en) * 2008-12-19 2011-08-16 Telefonaktiebolaget L M Ericsson (Publ) Uplink multi-cell signal processing for interference suppression
US8493887B2 (en) * 2008-12-30 2013-07-23 Qualcomm Incorporated Centralized control of peer discovery pilot transmission
CN104394557B (zh) * 2009-10-07 2018-03-30 高通股份有限公司 用于便利td‑scdma系统中的切换的装置和方法
US20120230295A1 (en) * 2009-11-10 2012-09-13 Qualcomm Incorporated Method and Apparatus to Support HSDPA ACK/CQI Operation During Baton Handover in TD-SCDMA Systems
WO2011103722A1 (zh) * 2010-02-26 2011-09-01 高通股份有限公司 通信系统中跨小区切换的方法和装置
CN102239726B (zh) * 2010-02-26 2014-04-02 高通股份有限公司 用于td-scdma系统中的先接后断移交的方法和装置
US8615241B2 (en) 2010-04-09 2013-12-24 Qualcomm Incorporated Methods and apparatus for facilitating robust forward handover in long term evolution (LTE) communication systems
US10517098B2 (en) * 2010-07-30 2019-12-24 Qualcomm Incorporated Interference coordination for peer-to-peer (P2P) communication and wide area network (WAN) communication
WO2014042565A1 (en) * 2012-09-13 2014-03-20 Telefonaktiebolaget L M Ericsson (Publ) Network node and method for managing radio resources dedicated to beacon signalling for d2d discovery
CN114070544A (zh) 2018-02-08 2022-02-18 华为技术有限公司 信息发送/接收方法和装置
CN113273262B (zh) * 2019-01-11 2023-04-28 中兴通讯股份有限公司 用于无线系统中的数据传输的定时调节

Family Cites Families (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1286479B1 (en) * 1997-08-12 2006-02-01 Nec Corporation Mobile station and a method of reducing interference among radio channels in the mobile station
JP3011236B2 (ja) * 1997-08-12 2000-02-21 日本電気株式会社 符号分割多重セルラー移動無線通信システムの送信電力制御方法及び方式
US6185258B1 (en) * 1997-09-16 2001-02-06 At&T Wireless Services Inc. Transmitter diversity technique for wireless communications
CA2302372A1 (en) 1997-09-18 1999-03-25 Heikki Berg Time diversity in a tdma system
FI974310L (fi) * 1997-11-24 1999-05-25 Nokia Telecommunications Oy Menetelmä tukiasemien synkronisoimiseksi ja solukkoradiojärjestelmä
BR9908340A (pt) * 1998-02-02 2000-12-05 Ericsson Inc Agrupamento de estação base para uso em um sistema de comunicações sem fio, sistema de comunicações sem fio, e, processo de comunicação sem fio
JP2000004212A (ja) * 1998-06-12 2000-01-07 Matsushita Electric Ind Co Ltd 回線推定装置及び無線通信装置
US5978365A (en) * 1998-07-07 1999-11-02 Orbital Sciences Corporation Communications system handoff operation combining turbo coding and soft handoff techniques
DE19836888A1 (de) * 1998-08-14 2000-02-24 Krone Ag Verfahren und Vorrichtung für ein voll duplexfähigesFunkübertragungssystem mit CDMA-Zugriff
US6633554B1 (en) * 1998-09-01 2003-10-14 Samsung Electronics Co., Ltd. System and method for soft handoff setup during system access idle handoff in a wireless network
US6931050B1 (en) * 1998-12-03 2005-08-16 Ericsson Inc. Digital receivers and receiving methods that scale for relative strengths of traffic and pilot channels during soft handoff
US6775260B1 (en) * 1999-02-25 2004-08-10 Texas Instruments Incorporated Space time transmit diversity for TDD/WCDMA systems
CN100482001C (zh) * 1999-05-28 2009-04-22 交互数字技术公司 使用码分多址的时分双工通信系统的蜂窝小区查找过程
US7372825B1 (en) * 1999-07-13 2008-05-13 Texas Instruments Incorporated Wireless communications system with cycling of unique cell bit sequences in station communications
JP3565102B2 (ja) * 1999-08-13 2004-09-15 日本電気株式会社 下り回線拡散符号割り当て方法及び基地局
FI112992B (fi) * 1999-12-15 2004-02-13 Nokia Corp Menetelmä ja järjestelmä useiden käyttäjien lomittamiseksi TDMA-järjestelmän tietoliikennekanaville
MXPA02006668A (es) * 2000-01-07 2002-09-30 Interdigital Tech Corp Determinacion de canal para sistemas de comunicacion duplex con division de tiempo.
JP4240726B2 (ja) * 2000-02-04 2009-03-18 株式会社日立コミュニケーションテクノロジー 無線通信システム、基地局制御局、基地局及び送信電力制御方法
US6473467B1 (en) * 2000-03-22 2002-10-29 Qualcomm Incorporated Method and apparatus for measuring reporting channel state information in a high efficiency, high performance communications system
DE60009262T2 (de) * 2000-04-04 2004-08-05 Mitsubishi Electric Information Technology Centre Europe B.V. Verfahren zum Übertragen eines Wortes, das die Anzahl von Spreizcodes darstellt, die den mobilen Stationen bei einer Kommunikation mit einer Basisstation eines Funktelekommunikationssystems zugeteilt sind
US6678523B1 (en) * 2000-11-03 2004-01-13 Motorola, Inc. Closed loop method for reverse link soft handoff hybrid automatic repeat request
US6768727B1 (en) * 2000-11-09 2004-07-27 Ericsson Inc. Fast forward link power control for CDMA system
KR100614410B1 (ko) * 2000-12-01 2006-08-18 주식회사 케이티 공간-시간 부호화 송신 다이버시티 신호 검출 장치 및 그방법
TW520587B (en) * 2001-01-13 2003-02-11 Koninkl Philips Electronics Nv Radio communication system
US20020176485A1 (en) * 2001-04-03 2002-11-28 Hudson John E. Multi-cast communication system and method of estimating channel impulse responses therein
JP2001359138A (ja) * 2001-04-13 2001-12-26 Matsushita Electric Ind Co Ltd 無線移動局装置及び無線基地局装置
US6711124B2 (en) * 2001-05-25 2004-03-23 Ericsson Inc. Time interval based channel estimation with transmit diversity
EP1395075A1 (en) * 2001-06-06 2004-03-03 Matsushita Electric Industrial Co., Ltd. Cellular radio transmission apparatus and cellular radio transmission method
US7133435B2 (en) * 2001-06-20 2006-11-07 Texas Instruments Incorporated Interference cancellation system and method
US7230975B2 (en) * 2001-08-07 2007-06-12 Qualcomm Incorporated Adaptive pilot filter for a wireless communication system
JP3562502B2 (ja) * 2001-09-27 2004-09-08 日本電気株式会社 Ｃｄｍａ受信装置及びその装置のチャネル推定方法
JP4184969B2 (ja) * 2001-11-17 2008-11-19 サムスン エレクトロニクス カンパニー リミテッド 移動通信システムにおけるハンドオーバーのための信号測定装置及び方法
FI20012581A0 (fi) * 2001-12-27 2001-12-27 Nokia Corp Häiriönpoistomenetelmä kommunikaatiojärjestelmässä
GB2384665B (en) * 2002-01-25 2004-11-17 Toshiba Res Europ Ltd Reciever processing systems
US7324584B1 (en) * 2002-01-31 2008-01-29 Nortel Networks Limited Low complexity interference cancellation
JP3565344B2 (ja) * 2002-02-21 2004-09-15 株式会社エヌ・ティ・ティ・ドコモ 干渉除去システム、及び、干渉除去方法
KR100891785B1 (ko) * 2002-04-27 2009-04-07 삼성전자주식회사 부호분할다중접속 이동통신시스템에서 멀티캐스트멀티미디어 방송 서비스를 위한 소프트 핸드오버 방법
US6765952B2 (en) * 2002-05-06 2004-07-20 Qualcomm Incorporated Transmit diversity pilot processing
US6878896B2 (en) * 2002-07-24 2005-04-12 United Parcel Service Of America, Inc. Synchronous semi-automatic parallel sorting
KR20050101230A (ko) * 2002-07-30 2005-10-20 인터디지탈 테크날러지 코포레이션 상관 후 전처리한 소프트 임계값을 이용한 수신 ｃｄｍａ신호의 전력 측정
US8107885B2 (en) * 2002-10-30 2012-01-31 Motorola Mobility, Inc. Method and apparatus for providing a distributed architecture digital wireless communication system
US7161973B2 (en) * 2002-12-17 2007-01-09 Sbc Properties, L.P. Pilot aided adaptive minimum mean square interference cancellation and detection
KR100584431B1 (ko) * 2003-02-14 2006-05-26 삼성전자주식회사 부호 분할 다중 접속 통신 시스템에서 역방향 데이터재전송 시스템 및 방법
US7340268B2 (en) * 2003-02-26 2008-03-04 Qualcomm Incorporated Reliability determination and combining of power control commands received in a wireless communication system
US6944142B2 (en) * 2003-05-13 2005-09-13 Interdigital Technology Corporation Method for soft and softer handover in time division duplex code division multiple access (TDD-CDMA) networks

Also Published As

Publication number Publication date
AU2004239630B2 (en) 2007-02-22
AR044290A1 (es) 2005-09-07
AU2009236014A1 (en) 2009-12-03
TW200425757A (en) 2004-11-16
KR100988537B1 (ko) 2010-10-20
US6944142B2 (en) 2005-09-13
MXPA05012175A (es) 2006-02-08
KR20070102582A (ko) 2007-10-18
KR20090108105A (ko) 2009-10-14
KR20060009350A (ko) 2006-01-31
EP1627475A4 (en) 2011-06-15
US20040228305A1 (en) 2004-11-18
GEP20104990B (en) 2010-05-25
TW200810573A (en) 2008-02-16
NO20055769L (no) 2005-12-05
US20060007896A1 (en) 2006-01-12
US7773562B2 (en) 2010-08-10
KR20100044915A (ko) 2010-04-30
WO2004102616A2 (en) 2004-11-25
AU2007202316B2 (en) 2009-08-13
EP1627475A2 (en) 2006-02-22
JP4669841B2 (ja) 2011-04-13
JP2007504784A (ja) 2007-03-01
TWI270303B (en) 2007-01-01
JP2009182987A (ja) 2009-08-13
NO20055769D0 (no) 2005-12-05
WO2004102616A3 (en) 2005-04-21
CA2525659A1 (en) 2004-11-25
AU2007202316A1 (en) 2007-06-14
TW200527930A (en) 2005-08-16
SG165172A1 (en) 2010-10-28
KR100988540B1 (ko) 2010-10-20
AU2004239630A1 (en) 2004-11-25
IL204986A0 (en) 2010-11-30

Similar Documents

Publication Publication Date Title
BRPI0411173A (pt) método de entrega mole e mais mole em redes de múltiplo acesso por divisão de códigos duplex por divisão de tempo (tdd-cdma)
BRPI0517087A8 (pt) Método para selecionar dinamicamente uma taxa de dados e/ou potência de transmissão em uma rede de comunicação, rede de comunicações, e, dispositivo sem fio
RU2189696C2 (ru) Способ и устройство для передачи высокоскоростных данных в системе связи с расширенным спектром
BR0012814A (pt) Rede celular sem fio, unidade de assinante, métodos para transmitir fluxos de dados de ligação descendente de assinante, e para receber fluxos de dados de ligação descendente de assinante, unidade remota celular sem fio, métodos para transmitir um fluxo de dados de uma unidade remota, e para comunicação entre uma localização remota e uma ou mais estações base em uma rede celular, estação base repetidora, rede de comunicações, e, unidade para uso em uma rede de comunicações
BR0208493A (pt) Controle de potência para serviços ponto-a-multiponto providos em sistemas de comunicação
UA92306C2 (ru) Многоканальная передача и прием с блоковым кодированием в системе связи
BR0010776A (pt) Método de modulação de amplo espectro,aperfeiçoamento em sistemas de multiplo acesso por divisão de códigos,método para transferir dados para uma pluralidade de aparelhos de rádio,método para propocionar um pacote de serviço de comunicação,estação de base e sistema de comunicação de rádio de múltiplo acesso por divisão de código
BRPI0413210A (pt) aparato e método para trasmissão e recepção de pacotes de dados de serviços de radiodifusão/multidifusão de multimìdia e informações de controle
BRPI0412056A (pt) determinação de fatores de ganho para potência de comunicação sem fio
BR0209521A (pt) Método e equipamento para processar dados em um sistema de comunicação de múltiplas entradas e múltiplas saìdas (mimo) utilizando-se informações de estado de canal
KR960700595A (ko) 코드 분할 다중 억세스 통신 시스템에서의 수신을 위해 신호를 시정렬하는 방법 및 장치(method and apparatus for time aligning signals for re-ception in a code-division multiple access communication system)
TW200620877A (en) Shared signaling channel for a communication system
BRPI0414187A (pt) transmissão de redundáncia incremental para canais paralelos múltiplos em um sistema de comunicação mimo
WO2003003637A3 (en) Method, system, and apparatus for wireless wavelength division multiplexing
AU2002250037A1 (en) Method and apparatus for receiving data in a wireless communications system
SE0202471D0 (sv) Anordning och förfarande för sändning och mottagning av data med hjälp av en antennuppsättning i ett mobilkommunikationssystem
BR0114862A (pt) Método e equipamento para determinar uma taxa de dados em um sistema de comunicações sem fio com dados em pacote em taxa elevada
BRPI0408084A (pt) método e aparelho para controlar uma velocidade de tráfego reverso em um sistema de comunicação móvel
BRPI0415005A (pt) sistemas e métodos para multiplexação de dados de controle para múltiplos canais de dados em um único canal de controle
BR0207503A (pt) Programação de link de avanço em um sistema de comunicação sem fio durante soft e softer handoff
BRPI0407628A (pt) codificação de superposição controlada em sistemas de comunicação multi-usuário
BR0116702A (pt) Subcanais para o canal de acesso aleatório em duplex por divisão de tempo
NO20060630L (no) Fremgangsmate og system hvor tidsvinduer allokert til felles kontrollkanaler kan bli brukt om igjen til brukertrafikk
EP1175120A4 (en) MOBILE STATION DEVICE, BASE STATION DEVICE AND METHOD FOR ALLOCATING RADIO COMMUNICATION CHANNELS
BR0214596A (pt) Aparelho e método para recepção de informação de controle entre estações base e móvel

Legal Events

Date Code Title Description
B25G Requested change of headquarter approved

Owner name: INTERDIGITAL TECHNOLOGY CORPORATION (US)

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 12A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2384 DE 13-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.