BRPI1012521A2 - método e sistema para proporcionar uma estrutura de enlace ascendente e esquema de canalização melhorado em uma rede de comunicação sem uso de fios - Google Patents

método e sistema para proporcionar uma estrutura de enlace ascendente e esquema de canalização melhorado em uma rede de comunicação sem uso de fios

Info

Publication number
BRPI1012521A2
BRPI1012521A2 BRPI1012521A BRPI1012521A BRPI1012521A2 BR PI1012521 A2 BRPI1012521 A2 BR PI1012521A2 BR PI1012521 A BRPI1012521 A BR PI1012521A BR PI1012521 A BRPI1012521 A BR PI1012521A BR PI1012521 A2 BRPI1012521 A2 BR PI1012521A2
Authority
BR
Brazil
Prior art keywords
providing
wireless communication
communication network
uplink structure
channeling scheme
Prior art date
Application number
BRPI1012521A
Other languages
English (en)
Inventor
Dong-Sheng Yu
Jun Yuan
Mo-Chan Fong
Robert Novak
Sophie Vrzic
Original Assignee
Nortel Networks Ltd
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
Priority claimed from PCT/CA2009/000523 external-priority patent/WO2009129613A1/en
Application filed by Nortel Networks Ltd filed Critical Nortel Networks Ltd
Publication of BRPI1012521A2 publication Critical patent/BRPI1012521A2/pt

Links

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
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/16—Code allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0037—Inter-user or inter-terminal allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0092—Indication of how the channel is divided
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/34—Reselection control
    • H04W36/38—Reselection control by fixed network equipment
    • H04W36/385—Reselection control by fixed network equipment of the core network
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H04W72/232—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
BRPI1012521A 2009-04-17 2010-04-16 método e sistema para proporcionar uma estrutura de enlace ascendente e esquema de canalização melhorado em uma rede de comunicação sem uso de fios BRPI1012521A2 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US17031309P 2009-04-17 2009-04-17
US17033309P 2009-04-17 2009-04-17
PCT/CA2009/000523 WO2009129613A1 (en) 2008-04-21 2009-04-21 Method and system for providing an uplink structure and minimizing pilot signal overhead in a wireless communication network
PCT/CA2010/000552 WO2010118515A1 (en) 2009-04-17 2010-04-16 Method and system for providing an uplink structure and improved channelization scheme in a wireless communication network

Publications (1)

Publication Number Publication Date
BRPI1012521A2 true BRPI1012521A2 (pt) 2016-03-29

Family

ID=42982081

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1012521A BRPI1012521A2 (pt) 2009-04-17 2010-04-16 método e sistema para proporcionar uma estrutura de enlace ascendente e esquema de canalização melhorado em uma rede de comunicação sem uso de fios

Country Status (8)

Country Link
US (1) US9036570B2 (pt)
EP (1) EP2420081A4 (pt)
JP (1) JP5670428B2 (pt)
KR (1) KR101669305B1 (pt)
CN (1) CN102428720B (pt)
BR (1) BRPI1012521A2 (pt)
RU (1) RU2518085C2 (pt)
WO (1) WO2010118515A1 (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105897389B (zh) 2007-11-07 2019-04-09 苹果公司 用于使用二维时频资源辅助通信的方法和装置
US8942305B2 (en) * 2009-04-30 2015-01-27 Koninklijke Philips N.V. Method for communicating in a network
KR101643258B1 (ko) * 2009-05-18 2016-07-27 삼성전자 주식회사 Ｌｔｅ 시스템에서 자원 할당 방법
CN102461299B (zh) * 2009-05-18 2016-04-13 诺基亚技术有限公司 便于向终端分配公共资源的系统、方法和装置
CN102111878B (zh) * 2009-12-28 2014-12-10 中兴通讯股份有限公司 无线通信系统中资源索引编码方法及基站
US9014369B2 (en) * 2010-02-11 2015-04-21 International Business Machines Corporation Voice-over internet protocol (VoIP) scrambling mechanism
US9161244B2 (en) * 2010-12-10 2015-10-13 Lg Electronics Inc. Method for transceiving signal in multi-node system, and device therefor
US20120282936A1 (en) * 2011-05-02 2012-11-08 Research In Motion Limited Methods of PDCCH Capacity Enhancement in LTE Systems
WO2012151064A2 (en) 2011-05-02 2012-11-08 Research In Motion Limted Methods and system of wireless communication with remote radio heads
US9014020B2 (en) 2011-05-02 2015-04-21 Blackberry Limited Methods and systems of wireless communication with remote radio heads
CN102821393B (zh) 2011-06-09 2014-11-05 华为技术有限公司 处理小区间干扰的方法及装置
AU2013232015A1 (en) * 2012-03-16 2014-09-25 Google Inc. Providing information prior to downloading resources
US8880543B2 (en) 2012-03-16 2014-11-04 Google Inc. Aggregation system for downloading resources
US8862564B2 (en) 2012-03-16 2014-10-14 Google Inc. Sponsoring resource downloads
WO2016032276A2 (ko) * 2014-08-29 2016-03-03 주식회사 윌러스표준기술연구소 무선 통신 방법 및 무선 통신 단말
US20160192390A1 (en) * 2014-12-30 2016-06-30 Electronics And Telecommunications Research Institute Method for transmitting data based on limited contention
US10641901B2 (en) * 2015-03-20 2020-05-05 Qualcomm Incorporated Autonomous satellite automatic gain control
US9836528B1 (en) 2015-07-20 2017-12-05 Google Inc. Data constrained resource access
CN107547094B (zh) * 2016-06-29 2023-08-22 华为技术有限公司 一种信号传输方法及装置
CN108259153B (zh) * 2018-01-12 2022-04-19 中兴通讯股份有限公司 一种数据传输方法及装置
US11665727B2 (en) * 2021-03-29 2023-05-30 Cisco Technology, Inc. Mitigating interference in high-density wireless networks using variable attenuators
CN115118351B (zh) * 2022-07-26 2022-11-29 深圳华创电科技术有限公司 数字信号处理方法、电子侦察设备及电子侦察系统

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5796726A (en) 1996-04-08 1998-08-18 Ericsson Inc. Systems and methods for random access in time division multiple access satellite radiotelephone communications
CA2248490C (en) 1997-10-31 2002-08-27 Lucent Technologies Inc. Access to communications systems
GB2377585B (en) 2001-07-06 2005-08-24 Ipwireless Inc Communication resource access request
US8089855B2 (en) * 2004-06-04 2012-01-03 Qualcomm Incorporated Transmission of overhead information for broadcast and multicast services in a wireless communication system
CN103179072B (zh) * 2005-03-30 2016-04-13 苹果公司 用于ofdm信道化的系统和方法
CN1996806A (zh) 2006-01-06 2007-07-11 北京三星通信技术研究有限公司 无线通信系统中在竞争资源中传输数据的设备和方法
WO2007083569A1 (ja) * 2006-01-18 2007-07-26 Ntt Docomo, Inc. 基地局、通信端末、送信方法及び受信方法
WO2007091811A1 (en) 2006-02-07 2007-08-16 Lg Electronics Inc. Method for requesting radio resource in mobile communications system
WO2007099839A1 (ja) 2006-02-24 2007-09-07 Mitsubishi Electric Corporation 通信装置
CN101479971B (zh) * 2006-05-09 2013-06-12 艾利森电话股份有限公司 用于无线通信网络的方法和设备
US8050701B2 (en) 2006-10-13 2011-11-01 Qualcomm Incorporated Reverse link power control for wireless communication systems
RU2487496C2 (ru) * 2007-06-22 2013-07-10 Мицубиси Электрик Корпорейшн Способ связи, базовая станция и мобильный терминал
EP2189011A4 (en) 2007-09-12 2014-02-19 Apple Inc SYSTEMS AND METHODS FOR UPLINK SIGNALING
WO2009038350A1 (en) * 2007-09-21 2009-03-26 Lg Electronics Inc. Method of mapping physical resource to logical resource in wireless communication system
US7974178B2 (en) * 2009-03-31 2011-07-05 Intel Corporation Pilot method for 802.16m

Also Published As

Publication number Publication date
RU2011140723A (ru) 2013-05-27
JP2012524428A (ja) 2012-10-11
HK1170357A1 (en) 2013-02-22
WO2010118515A1 (en) 2010-10-21
RU2518085C2 (ru) 2014-06-10
US9036570B2 (en) 2015-05-19
KR20120016620A (ko) 2012-02-24
JP5670428B2 (ja) 2015-02-18
EP2420081A1 (en) 2012-02-22
CN102428720B (zh) 2014-12-10
EP2420081A4 (en) 2017-06-28
KR101669305B1 (ko) 2016-10-25
US20120039290A1 (en) 2012-02-16
CN102428720A (zh) 2012-04-25

Similar Documents

Publication Publication Date Title
BRPI1006380A2 (pt) método para comunicação em uma rede de uma primeira estação a uma segunda estação e estação de rádio
BRPI1014106A2 (pt) método e equipamento para controle de potência de uplink em um sistema de comunicação sem fio de múltiplas portadoras.
BR112012032824A2 (pt) método e arranjo para paginação em um sistema de comunicações sem fio
BR112012016663A2 (pt) método e aparelho para posicionamento de dispositivos em uma rede sem fio.
BRPI1009289A2 (pt) sistema e método para comunicação direta entre dispositivos de comunicação sem fios
BRPI0911231A2 (pt) aparelho, método, sistema e progama para comunicação
BRPI0921766A2 (pt) método para retransmissores em comunicação sem fio
BRPI0924493A2 (pt) método aparelho e sistema para a alocação de potência de enlace descendente
EP2625819A4 (en) SYSTEM AND METHOD FOR SECURING WIRELESS COMMUNICATIONS
BR112012013695A2 (pt) método para comunicação sem fio em uma rede
BRPI1009895A2 (pt) sistemas, aparelho e métodos para gerenciamento interferência em redes sem fio
BR112012025799A2 (pt) método para a transmissão de dados de canal em uma rede sem fiosm sistema para a transmissão de dados de canal em uma rede sem fios e estação de transmissão
EP2415222A4 (en) SYSTEM AND METHOD FOR PROVIDING NETWORK MOBILITY
BRPI1012214A2 (pt) "sistema e método para uso em uma rede de comunicação celular"
IL219767A0 (en) Apparatus, system and method for self orientation
ZA201107493B (en) Method, equipment and network system for base station energy-saving and activation
BRPI1013574A2 (pt) método e aparelho para suportar posicionamento para terminais em uma rede sem fio
BRPI0912432A2 (pt) sistema e método para suporte de formação de feixe de antena em uma rede celular
EP2361486A4 (en) SYSTEMS AND METHODS FOR UPLINK POWER CONTROL
BR112012016268A2 (pt) método para realizar relatórios de estado de memória temporária, sistema para realizar relatórios de estado de memória temporária e equipamento de usuário para realizar relatórios de estado de memória temporária
ZA201206296B (en) Method and apparatus for securing wireless relay nodes
BR112013012106A2 (pt) sistema e método para fornecer acesso de rede a alimentações de antena
BRPI1013138A2 (pt) método, dispositivo e sistema para controlar a alocação de indenticador de túnel
BRPI0924982A2 (pt) método, aparelho e sistema para handover
GB201005724D0 (en) Efficient systems and methods for consuming and providing power

Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: ROCKSTAR BIDCO, L.P. (US)

B25A Requested transfer of rights approved

Owner name: APPLE INC. (US)

B25G Requested change of headquarter approved

Owner name: APPLE INC. (US)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: H04W 16/00 , H04W 72/12 , H04W 16/10 , H04B 1/76 , H04J 11/00

Ipc: H04L 5/00 (2006.01), H04W 36/38 (2009.01), H04J 13

B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements