BRPI0924843A2 - método de recepção e dispositivo para serviço de downlink em sistema de evolução de longo prazo - Google Patents

método de recepção e dispositivo para serviço de downlink em sistema de evolução de longo prazo

Info

Publication number
BRPI0924843A2
BRPI0924843A2 BRPI0924843A BRPI0924843A BRPI0924843A2 BR PI0924843 A2 BRPI0924843 A2 BR PI0924843A2 BR PI0924843 A BRPI0924843 A BR PI0924843A BR PI0924843 A BRPI0924843 A BR PI0924843A BR PI0924843 A2 BRPI0924843 A2 BR PI0924843A2
Authority
BR
Brazil
Prior art keywords
long term
term evolution
receiving method
downlink service
evolution system
Prior art date
Application number
BRPI0924843A
Other languages
English (en)
Inventor
Lei Mao
Zijiang Ma
Original Assignee
Zte Corp Empresa Chinesa
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 Zte Corp Empresa Chinesa filed Critical Zte Corp Empresa Chinesa
Publication of BRPI0924843A2 publication Critical patent/BRPI0924843A2/pt

Links

Classifications

    • 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
    • H04B7/2603—Arrangements for wireless physical layer control
    • H04B7/2606—Arrangements for base station coverage control, e.g. by using relays in tunnels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/15557—Selecting relay station operation mode, e.g. between amplify and forward mode, decode and forward mode or FDD - and TDD mode
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems
    • H04W84/047—Public Land Mobile systems, e.g. cellular systems using dedicated repeater stations
    • 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)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
BRPI0924843A 2009-03-18 2009-12-29 método de recepção e dispositivo para serviço de downlink em sistema de evolução de longo prazo BRPI0924843A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200910080084.3A CN101841861B (zh) 2009-03-18 2009-03-18 长期演进系统中下行业务的接收方法与装置
PCT/CN2009/076202 WO2010105487A1 (zh) 2009-03-18 2009-12-29 长期演进系统中下行业务的接收方法与装置

Publications (1)

Publication Number Publication Date
BRPI0924843A2 true BRPI0924843A2 (pt) 2016-02-23

Family

ID=42739162

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0924843A BRPI0924843A2 (pt) 2009-03-18 2009-12-29 método de recepção e dispositivo para serviço de downlink em sistema de evolução de longo prazo

Country Status (6)

Country Link
US (1) US20120002595A1 (pt)
EP (1) EP2410786B1 (pt)
CN (1) CN101841861B (pt)
AU (1) AU2009342312B2 (pt)
BR (1) BRPI0924843A2 (pt)
WO (1) WO2010105487A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8891415B2 (en) * 2012-10-04 2014-11-18 Harris Corporation Wireless communications system including single channel retransmission and related methods
CN106034102B (zh) * 2015-03-16 2019-04-12 苏州简约纳电子有限公司 一种lte终端接收增益的调整方法
US11153186B2 (en) * 2020-01-28 2021-10-19 Dell Products, L.P. Adaptive network selection
WO2022205383A1 (zh) * 2021-04-01 2022-10-06 Oppo广东移动通信有限公司 一种中继方式确定方法、电子设备及存储介质

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7400856B2 (en) * 2003-09-03 2008-07-15 Motorola, Inc. Method and apparatus for relay facilitated communications
JP4292419B2 (ja) * 2005-07-25 2009-07-08 ソニー株式会社 モニタ端末
JP4824401B2 (ja) * 2005-12-28 2011-11-30 株式会社エヌ・ティ・ティ・ドコモ 移動局装置および基地局装置並びに無線チャネル状況の通知方法
US8477677B2 (en) * 2006-07-28 2013-07-02 Apple Inc. Space time block code communications with co-operative relays
KR100799580B1 (ko) * 2006-09-29 2008-01-30 한국전자통신연구원 Ｍｉｍｏ 통신시스템에서의 안테나 및 노드 선택 장치 및그 방법
GB0619454D0 (en) * 2006-10-02 2006-11-08 Fujitsu Ltd Communication systems
JP5342452B2 (ja) * 2006-12-20 2013-11-13 テレフオンアクチーボラゲット エル エム エリクソン（パブル） イベントトリガ型のｄｒｘサイクルの調整のための方法及び配置
US20080159253A1 (en) * 2006-12-29 2008-07-03 Motorola, Inc. Method to increase link quality in multihop system
GB2445777B (en) * 2007-01-10 2009-04-22 Samsung Electronics Co Ltd Wireless communication system
CN100555907C (zh) * 2007-02-05 2009-10-28 北京邮电大学 一种支撑多媒体广播业务的无线多跳中继组网方法
WO2008136830A1 (en) * 2007-05-07 2008-11-13 Lucent Technologies Inc. Method of relaying soft information for cooperative diversity in a wireless communication system
US20100022184A1 (en) * 2008-07-22 2010-01-28 Sharp Laboratories Of America, Inc. Systems and methods for selective relaying in wireless networks
US8040904B2 (en) * 2008-12-17 2011-10-18 Research In Motion Limited System and method for autonomous combining
US20100189038A1 (en) * 2009-01-23 2010-07-29 Runhua Chen Circuit and method for mapping data symbols and reference signals for coordinated multi-point systems
KR101729548B1 (ko) * 2009-03-06 2017-05-02 엘지전자 주식회사 ＣｏＭＰ 기법이 적용된 무선 통신 시스템에서 채널 품질 정보 송신 방법 및 이를 위한 장치
US8274951B2 (en) * 2009-03-17 2012-09-25 Samsung Electronics Co., Ltd. System and method for dynamic cell selection and resource mapping for CoMP joint transmission

Also Published As

Publication number Publication date
CN101841861B (zh) 2014-03-12
US20120002595A1 (en) 2012-01-05
CN101841861A (zh) 2010-09-22
AU2009342312A1 (en) 2011-11-03
EP2410786A4 (en) 2014-10-22
AU2009342312B2 (en) 2013-11-14
EP2410786A1 (en) 2012-01-25
EP2410786B1 (en) 2018-10-03
WO2010105487A1 (zh) 2010-09-23

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Legal Events

Date Code Title Description
B11Z Dismissal: petition dismissal - article 216, par 2 of industrial property law

Free format text: ARQUIVADA A PETICAO, UMA VEZ QUE NAO FOI APRESENTADA A PROCURACAO DEVIDA NO PRAZO DE 60 ( SESSENTA) DIAS CONTADOS DA PRATICA DO ATO. DESTA DATA CORRE O PRAZO DE 60 ( SESSENTA ) DIAS PARA EVENTUAL RECURSO DO INTERESSADO.

B11N Dismissal: publication cancelled [chapter 11.14 patent gazette]

Free format text: PUBLICACAO 11.6.1, DA RPI 2352 DE 02/02/2006, ANULADA POR SER INDEVIDA.

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]