CN101743773A - 移动用户资源分配方法及使用该策略的资源分配调度器 - Google Patents

移动用户资源分配方法及使用该策略的资源分配调度器 Download PDF

Info

Publication number
CN101743773A
CN101743773A CN200780053785.7A CN200780053785A CN101743773A CN 101743773 A CN101743773 A CN 101743773A CN 200780053785 A CN200780053785 A CN 200780053785A CN 101743773 A CN101743773 A CN 101743773A
Authority
CN
China
Prior art keywords
resource
subframe index
frequency hopping
resource allocation
allocation map
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CN200780053785.7A
Other languages
English (en)
Other versions
CN101743773B (zh
Inventor
朱旭东
尤明礼
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Shanghai Bell Co Ltd
Original Assignee
Alcatel Lucent Shanghai Bell Co 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40350330&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN101743773(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Alcatel Lucent Shanghai Bell Co Ltd filed Critical Alcatel Lucent Shanghai Bell Co Ltd
Publication of CN101743773A publication Critical patent/CN101743773A/zh
Application granted granted Critical
Publication of CN101743773B publication Critical patent/CN101743773B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H04B1/715—Interference-related aspects
    • 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
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H04B1/7143—Arrangements for generation of hop patterns
    • 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
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H04B1/715—Interference-related aspects
    • H04B2001/7154—Interference-related aspects with means for preventing interference

Landscapes

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

Abstract

一种移动用户资源分配方法，包括步骤：基站随机产生基于跳频方案的资源分配映射序列；基站根据所产生资源分配映射序列，为其小区内的每一个用户设备分配通信资源，其中，所述跳频方案中的跳频距离是可变的。由于跳频方案为通过随机方式产生，因此本发明的资源分配方案可随机化不同小区间的资源分配的过程，从而随机化小区间的干扰，并降低由于用户移动引起的干扰剧烈变化。

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。
CN200780053785.7A 2007-08-10 2007-08-10 移动用户资源分配方法及使用该策略的资源分配调度器 Active CN101743773B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2007/002402 WO2009021348A1 (en) 2007-08-10 2007-08-10 Method for allocating resource of mobile user and resource allocating dispatcher using such policy

Publications (2)

Publication Number Publication Date
CN101743773A true CN101743773A (zh) 2010-06-16
CN101743773B CN101743773B (zh) 2012-08-22

Family

ID=40350330

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200780053785.7A Active CN101743773B (zh) 2007-08-10 2007-08-10 移动用户资源分配方法及使用该策略的资源分配调度器

Country Status (5)

Country Link
US (1) US20110134853A1 (zh)
EP (1) EP2180757B1 (zh)
JP (1) JP5539200B2 (zh)
CN (1) CN101743773B (zh)
WO (1) WO2009021348A1 (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8559993B2 (en) * 2009-02-03 2013-10-15 Qualcomm Incorporated Method for managing sub-band preference order in a wireless communication system
US8583042B2 (en) 2010-09-30 2013-11-12 St-Ericsson Sa Channel randomization for backoff efficiency improvement
KR101746799B1 (ko) 2015-11-04 2017-06-14 주식회사 쏠리드 분산 안테나 시스템
US10334633B2 (en) * 2016-01-07 2019-06-25 Qualcomm Incorporated Narrow band physical random access channel frequency hopping patterns and detection schemes
PL3751745T3 (pl) 2016-01-29 2022-08-16 Telefonaktiebolaget Lm Ericsson (Publ) Przeskok częstotliwości dla dostępu swobodnego

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4479226A (en) * 1982-03-29 1984-10-23 At&T Bell Laboratories Frequency-hopped single sideband mobile radio system
US5257398A (en) * 1990-02-27 1993-10-26 Motorola, Inc. Hopped-carrier dynamic frequency reuse
US5912917A (en) * 1990-10-18 1999-06-15 Engelbrecht; Lloyd Digital broadcast system
SE9200607D0 (sv) * 1992-02-28 1992-02-28 Ericsson Telefon Ab L M Communication methods and mean in a tdma cellular mobile radio system
SE503893C2 (sv) * 1994-07-15 1996-09-30 Ericsson Telefon Ab L M Förfarande och anordning för frekvenshoppning i ett radiokommunikationssystem
US5848095A (en) * 1996-05-17 1998-12-08 Wavtrace, Inc. System and method for adaptive hopping
JPH10209922A (ja) * 1997-01-24 1998-08-07 Hitachi Ltd 局部発振周波数発生方法とその装置、並びに周波数ホッピングスペクトル拡散通信方法と周波数ホッピングスペクトル拡散通信装置
US6112094A (en) * 1998-04-06 2000-08-29 Ericsson Inc. Orthogonal frequency hopping pattern re-use scheme
EP1180269B1 (de) * 1999-05-27 2006-04-19 Infineon Technologies AG Frequenzsprungverfahren für ein mobilfunksystem
GB9918250D0 (en) * 1999-08-04 1999-10-06 Koninkl Philips Electronics Nv Generating a cyclic sequence of frequencies
US7269199B2 (en) * 2003-08-28 2007-09-11 Lenovo (Singapore) Pte. Ltd. Apparatus and method employing dynamic hop sequence adjustment in FHSS networks
US7421005B2 (en) * 2003-10-09 2008-09-02 Telefonaktiebolaget Lm Ericsson (Publ) Frequency offset hopping for telecommunications
US7336694B2 (en) * 2003-10-10 2008-02-26 Sbc Knowledge Ventures, L.P. Delay-induced scattering with phase randomization and partitioned frequency hopping
US7421041B2 (en) * 2004-03-01 2008-09-02 Qualcomm, Incorporated Iterative channel and interference estimation and decoding
US7580444B2 (en) * 2004-05-04 2009-08-25 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Industry, Through The Communications Research Centre Canada Frequency hopping communication system
JP4181093B2 (ja) * 2004-07-16 2008-11-12 株式会社東芝 無線通信システム
KR100929103B1 (ko) * 2004-08-17 2009-11-30 삼성전자주식회사 직교주파수다중분할 이동통신시스템에서 고속 순방향 패킷 데이터 서비스를 지원하기 위한 주파수 할당 장치 및 방법
KR100654316B1 (ko) * 2004-12-08 2006-12-08 한국과학기술원 직교 주파수 및 직교 부호 도약 다중화 통신 방식
CA2537395A1 (en) * 2005-02-18 2006-08-18 Colin Brown Frequency hopping communication system
US8693405B2 (en) * 2005-10-27 2014-04-08 Qualcomm Incorporated SDMA resource management
KR20070045743A (ko) * 2005-10-28 2007-05-02 삼성전자주식회사 멀티 홉 무선 이동 통신 시스템에서 데이터 송수신 방법
US20070104223A1 (en) * 2005-11-04 2007-05-10 Samsung Electronics Co., Ltd. Apparatus and method for supporting multiple links by grouping multiple hops in a multi-hop relay cellular network
US7689240B2 (en) * 2005-11-16 2010-03-30 Trueposition, Inc. Transmit-power control for wireless mobile services
US8223817B2 (en) * 2005-12-29 2012-07-17 Telefonaktiebolaget Lm Ericsson (Publ) Method and arrangement for frequency hopping in wireless communication systems with carriers of varying bandwidth
US20070223419A1 (en) * 2006-03-24 2007-09-27 Samsung Electronics Co., Ltd. Method and system for sharing spectrum in a wireless communications network
US7860150B2 (en) * 2006-04-24 2010-12-28 Nokia Corporation Apparatus, method, and computer program product providing improved uplink pilot transmission schemes
KR100976298B1 (ko) * 2006-05-26 2010-08-16 미쓰비시덴키 가부시키가이샤 스케쥴링 방법 및 통신 장치
US20080008206A1 (en) * 2006-05-29 2008-01-10 Samsung Electronics Co., Ltd. Method and apparatus for allocating frequency resources in a wireless communication system supporting frequency division multiplexing

Also Published As

Publication number Publication date
CN101743773B (zh) 2012-08-22
EP2180757A1 (en) 2010-04-28
JP5539200B2 (ja) 2014-07-02
EP2180757B1 (en) 2016-02-10
US20110134853A1 (en) 2011-06-09
JP2010536277A (ja) 2010-11-25
WO2009021348A1 (en) 2009-02-19
EP2180757A4 (en) 2013-10-23

Similar Documents

Publication Publication Date Title
TWI452876B (zh) 用於無線通訊系統之細胞間之公共的再使用
JP5155366B2 (ja) ダイナミック限定的再使用スケジューラ
JP4750851B2 (ja) 順方向送信における同じグレードのサービスのための限定的再使用セット管理アルゴリズム
EP2207396B1 (en) Restrictive reuse for a wireless communication system
JP5295977B2 (ja) ワイヤレス通信システムにおける同一チャネル干渉の特徴付け
JP5097822B2 (ja) Ｏｆｄｍａシステムにおける端末の電力スペクトル密度を制御できないことを解決する方法
JP5362056B2 (ja) 単一キャリア周波数分割多重接続システムにおけるリソース割当方法及び装置
TWI524797B (zh) 減輕小單元間干擾的方法及系統
CN101120608A (zh) 通过发送非限制重用集合的质量指示符和其它重用集合的向量化质量指示符来使反馈最少化
NZ572737A (en) Methods and apparatus for flexible spectrum allocation in communication systems
JP2007074718A (ja) 送信機／受信機を制御するスケジューラとモバイル通信ネットワークのための送信機／受信機と、並びにそれらを動作させるための方法およびコンピュータプログラム
CN101743773A (zh) 移动用户资源分配方法及使用该策略的资源分配调度器
WO2008095409A1 (fr) Procede et appareil pour optimiser les sous-porteuses de reutilisation de frequence molle
JP2010226247A (ja) 基地局、制御局および周波数割り当て制御方法
JP4664261B2 (ja) 動的なサブチャネル割り当てのための方法、送信機、受信機およびシステム
CN106850147B (zh) 一种用于干扰协调系统的无线资源调度方法及装置
Bakhti et al. Inter-cell interference coordination with adaptive frequency-reuse for VoIP and data traffic in downlink of 3GPP-LTE
JP2016513900A (ja) 無線通信方法および装置
KR100810900B1 (ko) 동적 한정 재사용 스케줄러
Videv et al. Power control and interference awareness using busy bursts
Otieno Oyie Development and analysis of a mobility-aware resource allocation algorithm based on min-max optimization for OFDMA femtocell networks
Liu et al. A novel radio resource allocation scheme with delay considerations for OFDMA wireless networks
JP2018142854A (ja) 割当装置、それを備えた送信機、コンピュータに実行させるためのプログラム、およびプログラムを記録したコンピュータ読み取り可能な記録媒体
CN104854939A (zh) Tdd上下行子帧比例的配置方法、基站和系统

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: 201206 Pudong New Area, Nanjing Road, No. 388, Shanghai

Patentee after: Shanghai NOKIA Baer Limited by Share Ltd

Address before: 201206 Pudong New Area, Nanjing Road, No. 388, Shanghai

Patentee before: Shanghai Alcatel-Lucent Co., Ltd.