CN1922902A - 基于负荷分担的无线基站系统中的传输优化 - Google Patents

基于负荷分担的无线基站系统中的传输优化 Download PDF

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Publication number
CN1922902A
CN1922902A CNA2004800421927A CN200480042192A CN1922902A CN 1922902 A CN1922902 A CN 1922902A CN A2004800421927 A CNA2004800421927 A CN A2004800421927A CN 200480042192 A CN200480042192 A CN 200480042192A CN 1922902 A CN1922902 A CN 1922902A
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CN
China
Prior art keywords
base station
cell
channel processing
uplink
radio signal
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Granted
Application number
CNA2004800421927A
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English (en)
Other versions
CN100452899C (zh
Inventor
刘晟
赵柏峻
黄小庆
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UTStarcom Telecom Co Ltd
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UTStarcom Telecom Co Ltd
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Publication date
Application filed by UTStarcom Telecom Co Ltd filed Critical UTStarcom Telecom Co Ltd
Publication of CN1922902A publication Critical patent/CN1922902A/zh
Application granted granted Critical
Publication of CN100452899C publication Critical patent/CN100452899C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • 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
    • H04W28/08—Load balancing or load distribution
    • H04W28/086—Load balancing or load distribution among access entities
    • H04W28/0861—Load balancing or load distribution among access entities between base stations
    • 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
    • H04W28/08—Load balancing or load distribution
    • H04W28/09—Management thereof
    • H04W28/0925—Management thereof using policies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/20—Interfaces between hierarchically similar devices between access points

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

提供了一种无线基站系统中的信号传输方法，包括：在下行方向，由无线网络控制设备将该小区下行数据帧发送到其信道处理所涉及的基站以进行处理；由第一基站从该小区下行数据帧的信道处理所涉及的基站接收相应的下行无线信号；和由第一基站针对该小区发送下行无线信号；和在上行方向，由第一基站接收该小区的上行无线信号；由该第一基站将该上行无线信号分配到其信道处理所涉及的该基站以进行处理；由该无线网络控制设备从该上行无线信号的信道处理所涉及的基站接收相应的上行数据帧，该下行数据帧的信道处理所涉及的该基站，或该上行无线信号的信道处理所涉及的基站至少包括第二基站。

Description

PCT国内申请，说明书已公开。

Claims (1)

  1. PCT国内申请，权利要求书已公开。
CNB2004800421927A 2004-03-05 2004-03-05 基于负荷分担的无线基站系统中的传输优化 Expired - Fee Related CN100452899C (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2004/000179 WO2005086510A1 (fr) 2004-03-05 2004-03-05 Optimisation de la transmission sur la base du partage de charge dans un systeme de station radio fixe

Publications (2)

Publication Number Publication Date
CN1922902A true CN1922902A (zh) 2007-02-28
CN100452899C CN100452899C (zh) 2009-01-14

Family

ID=34916993

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2004800421927A Expired - Fee Related CN100452899C (zh) 2004-03-05 2004-03-05 基于负荷分担的无线基站系统中的传输优化

Country Status (3)

Country Link
US (1) US20080318589A1 (zh)
CN (1) CN100452899C (zh)
WO (1) WO2005086510A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
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WO2014023119A1 (zh) * 2012-08-06 2014-02-13 华为技术有限公司 下行信号的发送、接收方法和网络系统及终端

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CN100375550C (zh) * 2005-03-07 2008-03-12 大唐移动通信设备有限公司 一种基站系统
US20080082667A1 (en) * 2006-09-28 2008-04-03 Microsoft Corporation Remote provisioning of information technology
US8402110B2 (en) * 2006-09-28 2013-03-19 Microsoft Corporation Remote provisioning of information technology
US20080215450A1 (en) * 2006-09-28 2008-09-04 Microsoft Corporation Remote provisioning of information technology
WO2008126260A1 (ja) * 2007-03-30 2008-10-23 Fujitsu Limited 基地局装置、通信システム及びコンピュータプログラム
CN101541041A (zh) * 2009-04-23 2009-09-23 华为技术有限公司 负载分担方法、装置及系统
FR2982726B1 (fr) 2011-11-10 2019-03-15 Sigfox Reseau d'acces de systeme de telecommunications numeriques et procede de telecommunications numeriques
EP2592863B1 (en) * 2011-11-14 2014-01-08 Alcatel Lucent Distributed load balancing in a radio access network
US10159012B2 (en) 2011-11-14 2018-12-18 Alcatel Lucent Baseband signal processing cluster
EP2667683B1 (en) * 2012-05-25 2015-04-01 Alcatel Lucent Method for operating a network element of a wireless communication network and network element
US10080215B2 (en) * 2016-08-05 2018-09-18 Nokia Technologies Oy Transportation of user plane data across a split fronthaul interface
US10231254B2 (en) * 2016-08-05 2019-03-12 Nokia Technologies Oy 5G cloud RAN method for symbol by symbol bit streaming

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5649293A (en) * 1995-05-25 1997-07-15 Motorola, Inc. Method for assigning subscribers between narrowbeam sectors
JPH10145835A (ja) * 1996-11-15 1998-05-29 Hitachi Ltd 移動通信システムにおけるハンドオーバ方法
US6233222B1 (en) * 1998-03-06 2001-05-15 Telefonaktiebolaget Lm Ericsson Telecommunications inter-exchange congestion control
GB2337416B (en) * 1998-05-14 2003-01-15 Fujitsu Ltd Improving backhaul in cellular mobile communications networks
JP4180236B2 (ja) * 1999-12-28 2008-11-12 株式会社エヌ・ティ・ティ・ドコモ ハンドオーバ制御方法及びシステム
US6496694B1 (en) * 2000-01-13 2002-12-17 Intel Corporation Wireless local loop with intelligent base station
GB2366479B (en) * 2000-08-16 2004-06-02 Roke Manor Research Cellular communication system
CN1210974C (zh) * 2001-04-12 2005-07-13 中兴通讯股份有限公司 一种数字中继链路的负荷分担和备份方式互相转换的方法
US7047010B2 (en) * 2001-12-21 2006-05-16 Samsung Electronics Co., Ltd. System and method for providing rescue channel communications between base stations in a wireless communication system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014023119A1 (zh) * 2012-08-06 2014-02-13 华为技术有限公司 下行信号的发送、接收方法和网络系统及终端
US9622236B2 (en) 2012-08-06 2017-04-11 Huawei Technologies Co., Ltd. Method for transmitting and receiving downlink signal, network system, and terminal

Also Published As

Publication number Publication date
US20080318589A1 (en) 2008-12-25
CN100452899C (zh) 2009-01-14
WO2005086510A1 (fr) 2005-09-15

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Granted publication date: 20090114

Termination date: 20120305