SG114559A1 - Time slot assigning method, signal transmission method, base station control apparatus, base station, and mobile station used in a mobile communication system - Google Patents

Time slot assigning method, signal transmission method, base station control apparatus, base station, and mobile station used in a mobile communication system

Info

Publication number
SG114559A1
SG114559A1 SG200204293A SG200204293A SG114559A1 SG 114559 A1 SG114559 A1 SG 114559A1 SG 200204293 A SG200204293 A SG 200204293A SG 200204293 A SG200204293 A SG 200204293A SG 114559 A1 SG114559 A1 SG 114559A1
Authority
SG
Singapore
Prior art keywords
base station
mobile
communication system
control apparatus
time slot
Prior art date
Application number
SG200204293A
Other languages
English (en)
Inventor
Kayama Hidetoshi
Chen Lan
Umeda Narumi
Original Assignee
Ntt Docomo Inc
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 Ntt Docomo Inc filed Critical Ntt Docomo Inc
Publication of SG114559A1 publication Critical patent/SG114559A1/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446Resources in time domain, e.g. slots or frames
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/54Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
SG200204293A 2001-07-17 2002-07-15 Time slot assigning method, signal transmission method, base station control apparatus, base station, and mobile station used in a mobile communication system SG114559A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001216453A JP3938853B2 (ja) 2001-07-17 2001-07-17 移動通信システムにおけるタイムスロット割当て方法、信号伝送方法、無線基地局制御装置、無線基地局及び移動局

Publications (1)

Publication Number Publication Date
SG114559A1 true SG114559A1 (en) 2005-09-28

Family

ID=19050928

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200204293A SG114559A1 (en) 2001-07-17 2002-07-15 Time slot assigning method, signal transmission method, base station control apparatus, base station, and mobile station used in a mobile communication system

Country Status (7)

Country Link
US (1) US7580387B2 (zh)
EP (1) EP1278388B1 (zh)
JP (1) JP3938853B2 (zh)
KR (1) KR100730620B1 (zh)
CN (2) CN100459457C (zh)
DE (1) DE60218088T2 (zh)
SG (1) SG114559A1 (zh)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7233584B2 (en) * 2003-03-12 2007-06-19 The United States Of America As Represent By The Secertary Of The Navy Group TDMA frame allocation method and apparatus
US7536205B2 (en) * 2004-06-15 2009-05-19 Samsung Electronics Co., Ltd. Apparatus and method for downlink spatial division multiple access scheduling in a wireless network
CN100375560C (zh) * 2004-09-13 2008-03-12 大唐移动通信设备有限公司 多载波时分双工移动通信系统灵活支持非对称业务的方法
US7817643B2 (en) * 2004-09-14 2010-10-19 Maksim Azarov System and method for varying the scheduling of real time protocol (RTP) packets
CN100356812C (zh) * 2004-12-06 2007-12-19 大唐移动通信设备有限公司 多载波时分双工通信系统的动态信道分配方法
KR100581085B1 (ko) 2004-12-13 2006-05-22 한국전자통신연구원 Mf-tdma 광대역 위성 시스템에서의 자원 할당 장치및 그 방법
JP4695893B2 (ja) 2005-02-17 2011-06-08 パナソニック株式会社 測定期間の決定方法
CN1859054B (zh) * 2005-04-30 2011-05-11 华为技术有限公司 一种在无线通信系统中实现时间软复用的方法
CA2636388A1 (en) * 2005-11-07 2007-05-10 Agency For Science, Technology And Research Method and devices for determining available frequency ranges
US20090190570A1 (en) * 2005-11-07 2009-07-30 Agency For Science, Technology And Research Methods and Device for Transmitting Data from a First Communication Device to a Second Communication Device
KR100991523B1 (ko) * 2005-12-09 2010-11-04 한국전자통신연구원 이동통신 시스템에서의 사용자 트래픽 용량 측정 장치 및방법
US20070147333A1 (en) * 2005-12-22 2007-06-28 Makhijani Mahesh A System and method of transmission scheduling in time-division duplex communication system to minimize interference
CN101390356B (zh) * 2006-02-24 2013-07-10 华为技术有限公司 无线资源分配方法和装置
CN101035102A (zh) * 2006-03-06 2007-09-12 松下电器产业株式会社 降低小区间干扰的正交频分复用信号发射方法
US8005175B2 (en) * 2006-03-17 2011-08-23 Futurewei Technologies, Inc. Method and apparatus for interference mitigation in an OFDMA-based communication system
US7957345B2 (en) * 2006-03-20 2011-06-07 Futurewei Technologies, Inc. Adaptive HARQ in an OFDMA based communication system
US20070218915A1 (en) * 2006-03-20 2007-09-20 Futurewei Technologies, Inc. Wireless communication resource allocation and related signaling
KR100747083B1 (ko) * 2006-04-27 2007-08-08 고려대학교 산학협력단 Hdd시스템을 위한 통합 무선 자원 관리 방법 및 기지국장치
US8570983B2 (en) * 2006-05-02 2013-10-29 Nextivity, Inc. FDD/TDD wireless link for UNII band
US7760751B2 (en) * 2006-05-19 2010-07-20 Futurewei Technologies, Inc. System for supporting consecutive and distributed subcarrier channels in OFDMA networks
KR100787969B1 (ko) * 2006-10-25 2007-12-24 연세대학교 산학협력단 셀룰러 통신 시스템 및 네트워크 코딩을 사용한 tdd전송 방법
KR100816256B1 (ko) * 2006-10-30 2008-03-21 에스케이 텔레콤주식회사 시분할 듀플렉스 시스템에서 타임 슬롯 할당 방법 및 그장치
KR101243864B1 (ko) * 2006-11-20 2013-03-25 한국과학기술원 이동통신 시스템에서 트래픽 비대칭성을 지원하기 위한하이브리드 시간 분할 듀플렉스 장치 및 방법
WO2008070761A1 (en) * 2006-12-06 2008-06-12 Sr Télécom & Co, S.E.C. Half duplex frenquency division duplex scheduling
CN101287281A (zh) * 2007-04-11 2008-10-15 北京三星通信技术研究有限公司 无线通信系统中下行调度控制信令的传输设备和方法
US20090052353A1 (en) * 2007-08-23 2009-02-26 Motorola, Inc. System and method for transmission timeslot assignment in wireless time division duplex systems
CN101389120B (zh) * 2007-09-11 2012-12-19 电信科学技术研究院 传输ack/nack信号的方法和装置
EP2220789B1 (en) * 2007-11-21 2013-07-31 QUALCOMM Incorporated Method and apparatus for timeslot swapping
JP5051241B2 (ja) * 2007-12-20 2012-10-17 富士通株式会社 無線通信システムにおけるアップリンク電力制御方法および同システムにおける上位装置
US8780790B2 (en) * 2008-01-07 2014-07-15 Qualcomm Incorporated TDD operation in wireless communication systems
KR101569542B1 (ko) * 2008-02-08 2015-11-27 지티이 (유에스에이) 인크. Tdd 무선 시스템에서 하향링크/상향링크 할당 비율의 동적 조정
US8209576B2 (en) * 2008-03-24 2012-06-26 Zte (Usa) Inc. Dynamic adjustment and signaling of downlink/uplink allocation ratio in LTE/TDD systems
IL190659A0 (en) * 2008-04-07 2008-12-29 Mariana Goldhamer Wireless communication network with relay stations
WO2009156838A1 (en) * 2008-06-25 2009-12-30 Nokia Corporation Physical uplink control channel ack/nack indexing
WO2010073271A1 (en) * 2008-12-23 2010-07-01 Telecom Italia S.P.A. A method op dimensioning radio access networks, corresponding system and computer program product
JP5055319B2 (ja) * 2009-03-31 2012-10-24 株式会社エヌ・ティ・ティ・ドコモ 移動通信方法及び移動通信システム
US8223693B2 (en) * 2009-06-23 2012-07-17 Mediatek Inc. PTA method and apparatus utilizing the same
CN104185219A (zh) * 2009-10-02 2014-12-03 富士通株式会社 无线通信系统、基站装置、终端装置以及无线通信方法
EP2355608B1 (en) * 2009-10-30 2016-03-09 Institute for Imformation Industry Donor evolved nodeb, relay node and communication method thereof
WO2011145344A1 (ja) * 2010-05-18 2011-11-24 三洋電機株式会社 基地局装置
WO2012020563A1 (ja) * 2010-08-09 2012-02-16 三洋電機株式会社 基地局装置
US8681660B2 (en) * 2010-10-01 2014-03-25 Clearwire Ip Holdings Llc Enabling coexistence between FDD and TDD wireless networks
US8908571B2 (en) 2010-10-01 2014-12-09 Clearwire Ip Holdings Llc Enabling coexistence between wireless networks
WO2012128543A2 (ko) * 2011-03-21 2012-09-27 엘지전자 주식회사 Ack/nack정보 수신방법 및 전송방법과, 사용자기기 및 기지국
WO2012134115A2 (ko) * 2011-03-25 2012-10-04 엘지전자 주식회사 Tdd 기반 무선 통신 시스템에서 mbsfn 서브프레임을 이용한 통신 방법 및 장치
WO2012149673A1 (en) * 2011-05-03 2012-11-08 Renesas Mobile Corporation Methods, devices and computer program products for interference reduction in tdd systems allowing allocation of flexible subframes for uplink or downlink transmission
WO2013014169A1 (en) 2011-07-26 2013-01-31 Nec Europe Ltd. Method for resource management in a cellular communication network and resource management system
JP6152165B2 (ja) * 2012-03-29 2017-06-21 スキピオ テクノロジーズ エス.アイ リミテッド 通信システムのための伝送方式
US9119074B2 (en) * 2012-06-05 2015-08-25 Qualcomm Incorporated Uplink downlink resource partitions in access point design
JP6462558B2 (ja) * 2015-11-12 2019-01-30 株式会社東芝 無線通信装置及び無線通信システム
US9894679B2 (en) * 2016-03-18 2018-02-13 Qualcomm Incorporated Dynamic adjustment of downlink and uplink traffic scheduling
US10103756B1 (en) * 2016-08-03 2018-10-16 Google Llc Radio interference detection
KR102192649B1 (ko) * 2019-01-21 2020-12-17 국방과학연구소 애드 혹 네트워크(Ad-hoc network)에서 TDMA(Time Division Multiple Access)기반의 슬롯 할당 방법 및 시스템

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0720405A2 (en) * 1994-12-27 1996-07-03 AT&T Corp. Multiple access cellular communication with dynamic slot allocation and reduced co-channel interference
WO2000001188A1 (en) * 1998-06-30 2000-01-06 Telefonaktiebolaget Lm Ericsson (Publ) Channel allocation in a telecommunications system with asymmetric uplink and downlink traffic

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3014571B2 (ja) * 1993-09-30 2000-02-28 松下電器産業株式会社 無線通信システム
SE518132C2 (sv) * 1996-06-07 2002-08-27 Ericsson Telefon Ab L M Metod och anordning för synkronisering av kombinerade mottagare och sändare i ett cellulärt system
US6101176A (en) * 1996-07-24 2000-08-08 Nokia Mobile Phones Method and apparatus for operating an indoor CDMA telecommunications system
US6021329A (en) * 1997-05-01 2000-02-01 Telefonaktie Bolaget Lm Ericsson (Publ) Method, and associated apparatus, for determining cell relationships in a radio communication system
JP3075217B2 (ja) * 1997-06-30 2000-08-14 日本電気株式会社 移動通信システムのキャリアセンス方法
US6016311A (en) * 1997-11-19 2000-01-18 Ensemble Communications, Inc. Adaptive time division duplexing method and apparatus for dynamic bandwidth allocation within a wireless communication system
KR100290862B1 (ko) * 1998-04-02 2001-07-12 구자홍 이동통신시스템에서의패킷데이터를전송하기위한슬롯의구조
DE19840510A1 (de) * 1998-09-04 2000-03-16 Siemens Ag Verfahren zum Betreiben eines Funk-Kommunikationssystems und derartiges Funk-Kommunikationssystem
JP3450196B2 (ja) * 1998-09-09 2003-09-22 三菱電機株式会社 Tdma無線通信方式
JP3710660B2 (ja) 1999-12-15 2005-10-26 株式会社エヌ・ティ・ティ・ドコモ 移動通信におけるスロット割当て方法及びその方法を使用する基地局並びに移動局

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0720405A2 (en) * 1994-12-27 1996-07-03 AT&T Corp. Multiple access cellular communication with dynamic slot allocation and reduced co-channel interference
WO2000001188A1 (en) * 1998-06-30 2000-01-06 Telefonaktiebolaget Lm Ericsson (Publ) Channel allocation in a telecommunications system with asymmetric uplink and downlink traffic

Also Published As

Publication number Publication date
EP1278388A2 (en) 2003-01-22
DE60218088D1 (de) 2007-03-29
EP1278388A3 (en) 2003-09-24
CN1398058A (zh) 2003-02-19
KR100730620B1 (ko) 2007-06-21
US20030017830A1 (en) 2003-01-23
JP2003032734A (ja) 2003-01-31
JP3938853B2 (ja) 2007-06-27
CN1722643B (zh) 2010-05-05
EP1278388B1 (en) 2007-02-14
DE60218088T2 (de) 2007-11-15
CN1722643A (zh) 2006-01-18
CN100459457C (zh) 2009-02-04
US7580387B2 (en) 2009-08-25
KR20030007225A (ko) 2003-01-23

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