DE69904146D1 - Sektorisierung zur gebietsabdeckung in kommunikationssystem mit zeitmultiplexverfahren und frequenzzeitduplex - Google Patents

Sektorisierung zur gebietsabdeckung in kommunikationssystem mit zeitmultiplexverfahren und frequenzzeitduplex

Info

Publication number
DE69904146D1
DE69904146D1 DE69904146T DE69904146T DE69904146D1 DE 69904146 D1 DE69904146 D1 DE 69904146D1 DE 69904146 T DE69904146 T DE 69904146T DE 69904146 T DE69904146 T DE 69904146T DE 69904146 D1 DE69904146 D1 DE 69904146D1
Authority
DE
Germany
Prior art keywords
time
sectorization
frequency
duplex
communication system
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.)
Expired - Lifetime
Application number
DE69904146T
Other languages
English (en)
Other versions
DE69904146T2 (de
Inventor
L Lenzo
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.)
Ericsson Inc
Original Assignee
Ericsson 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 Ericsson Inc filed Critical Ericsson Inc
Application granted granted Critical
Publication of DE69904146D1 publication Critical patent/DE69904146D1/de
Publication of DE69904146T2 publication Critical patent/DE69904146T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H04W16/12—Fixed resource partitioning
    • 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
    • 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
    • H04W16/24—Cell structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
DE69904146T 1998-02-02 1999-02-02 Sektorisierung zur gebietsabdeckung in kommunikationssystem mit zeitmultiplexverfahren und frequenzzeitduplex Expired - Lifetime DE69904146T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7333498P 1998-02-02 1998-02-02
PCT/US1999/001852 WO1999039532A1 (en) 1998-02-02 1999-02-02 Coverage area sectorization in time division multiple access/frequency-time division duplex communications systems

Publications (2)

Publication Number Publication Date
DE69904146D1 true DE69904146D1 (de) 2003-01-09
DE69904146T2 DE69904146T2 (de) 2003-05-08

Family

ID=22113123

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69904146T Expired - Lifetime DE69904146T2 (de) 1998-02-02 1999-02-02 Sektorisierung zur gebietsabdeckung in kommunikationssystem mit zeitmultiplexverfahren und frequenzzeitduplex

Country Status (11)

Country Link
US (1) US6556830B1 (de)
EP (1) EP1051871B1 (de)
JP (1) JP2002502208A (de)
CN (1) CN1289513A (de)
AT (1) ATE228749T1 (de)
AU (1) AU2479599A (de)
BR (1) BR9908340A (de)
CA (1) CA2319803A1 (de)
DE (1) DE69904146T2 (de)
ID (1) ID27495A (de)
WO (1) WO1999039532A1 (de)

Families Citing this family (84)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7817666B2 (en) 1999-05-21 2010-10-19 Wi-Lan, Inc. Method and system for adaptively obtaining bandwidth allocation requests
US6925068B1 (en) 1999-05-21 2005-08-02 Wi-Lan, Inc. Method and apparatus for allocating bandwidth in a wireless communication system
US7006530B2 (en) 2000-12-22 2006-02-28 Wi-Lan, Inc. Method and system for adaptively obtaining bandwidth allocation requests
US20090219879A1 (en) 1999-05-21 2009-09-03 Wi-Lan, Inc. Method and apparatus for bandwidth request/grant protocols in a wireless communication system
DE60042672D1 (de) * 1999-06-24 2009-09-17 Alcatel Lucent System zur asymmetrischen Datenübertragung in einem Funkkommunikationssystem
US6804211B1 (en) 1999-08-03 2004-10-12 Wi-Lan Inc. Frame structure for an adaptive modulation wireless communication system
WO2001076106A2 (en) * 2000-03-31 2001-10-11 Ensemble Communications, Inc. Method and apparatus for reducing co-channel interference in a frame-synchronized wireless communication system
US6707798B1 (en) 2000-03-31 2004-03-16 Ensemble Communications Method and apparatus for reducing co-channel interference in a frame-synchronized wireless communication system
US6751206B1 (en) 2000-06-29 2004-06-15 Qualcomm Incorporated Method and apparatus for beam switching in a wireless communication system
AU2001288828A1 (en) 2000-09-14 2002-03-26 Ensemble Communications, Inc. A system and method for wireless communication in a frequency division duplexingregion
AU2002226927A1 (en) 2000-11-15 2002-05-27 Ensemble Communications, Inc. Improved frame structure for a communication system using adaptive modulation
US7177598B2 (en) 2000-11-15 2007-02-13 Wi-Lan, Inc. Method and system for reducing channel interference in a frame-synchronized wireless communication system
US8009667B1 (en) 2001-01-16 2011-08-30 Wi—LAN, Inc. Packing source data packets into transporting packets with fragmentation
US7308263B2 (en) * 2001-02-26 2007-12-11 Kineto Wireless, Inc. Apparatus for supporting the handover of a telecommunication session between a licensed wireless system and an unlicensed wireless system
US20030119548A1 (en) * 2001-02-26 2003-06-26 Jahangir Mohammed Method for extending the coverage area of a licensed wireless communications system using an unlicensed wireless communications system
US7577100B2 (en) 2001-07-27 2009-08-18 Stephen Pollmann System and method for measuring signal to noise values in an adaptive wireless communication system
US6549759B2 (en) 2001-08-24 2003-04-15 Ensemble Communications, Inc. Asymmetric adaptive modulation in a wireless communication system
US8204504B2 (en) 2001-10-26 2012-06-19 Rockstar Bidco Llp Wireless communications system and method
US7852800B2 (en) * 2002-07-23 2010-12-14 Qualcomm Incorporated Reducing interference between users in a communications system through time scattering
US7177275B2 (en) 2002-07-26 2007-02-13 Kenneth Stanwood Scheduling method and system for communication systems that offer multiple classes of service
US7787572B2 (en) 2005-04-07 2010-08-31 Rambus Inc. Advanced signal processors for interference cancellation in baseband receivers
US7565145B2 (en) * 2002-10-18 2009-07-21 Kineto Wireless, Inc. Handover messaging in an unlicensed mobile access telecommunications system
US7606190B2 (en) 2002-10-18 2009-10-20 Kineto Wireless, Inc. Apparatus and messages for interworking between unlicensed access network and GPRS network for data services
US7640008B2 (en) 2002-10-18 2009-12-29 Kineto Wireless, Inc. Apparatus and method for extending the coverage area of a licensed wireless communication system using an unlicensed wireless communication system
US7369859B2 (en) * 2003-10-17 2008-05-06 Kineto Wireless, Inc. Method and system for determining the location of an unlicensed mobile access subscriber
US7349698B2 (en) 2002-10-18 2008-03-25 Kineto Wireless, Inc. Registration messaging in an unlicensed mobile access telecommunications system
US7953423B2 (en) * 2002-10-18 2011-05-31 Kineto Wireless, Inc. Messaging in an unlicensed mobile access telecommunications system
US7471655B2 (en) * 2003-10-17 2008-12-30 Kineto Wireless, Inc. Channel activation messaging in an unlicensed mobile access telecommunications system
US7634269B2 (en) * 2002-10-18 2009-12-15 Kineto Wireless, Inc. Apparatus and method for extending the coverage area of a licensed wireless communication system using an unlicensed wireless communication system
US7885644B2 (en) 2002-10-18 2011-02-08 Kineto Wireless, Inc. Method and system of providing landline equivalent location information over an integrated communication system
US7873015B2 (en) 2002-10-18 2011-01-18 Kineto Wireless, Inc. Method and system for registering an unlicensed mobile access subscriber with a network controller
KR100822120B1 (ko) * 2002-10-18 2008-04-14 키네토 와이어리즈 인코포레이션 비인가 무선 통신 시스템을 이용한 인가 무선 통신시스템의 커버리지 영역 확장 장치 및 방법
US7583619B2 (en) * 2002-12-16 2009-09-01 Nortel Networks Limited Wireless access communications network
US6944142B2 (en) * 2003-05-13 2005-09-13 Interdigital Technology Corporation Method for soft and softer handover in time division duplex code division multiple access (TDD-CDMA) networks
US7474643B2 (en) * 2003-10-02 2009-01-06 Qualcomm Incorporated Systems and methods for communicating control data using multiple slot formats
US7283822B2 (en) * 2003-10-17 2007-10-16 Kineto Wireless, Inc. Service access control interface for an unlicensed wireless communication system
US20080132207A1 (en) * 2003-10-17 2008-06-05 Gallagher Michael D Service access control interface for an unlicensed wireless communication system
US7272397B2 (en) 2003-10-17 2007-09-18 Kineto Wireless, Inc. Service access control interface for an unlicensed wireless communication system
US7957348B1 (en) 2004-04-21 2011-06-07 Kineto Wireless, Inc. Method and system for signaling traffic and media types within a communications network switching system
US8041385B2 (en) 2004-05-14 2011-10-18 Kineto Wireless, Inc. Power management mechanism for unlicensed wireless communication systems
US7940746B2 (en) 2004-08-24 2011-05-10 Comcast Cable Holdings, Llc Method and system for locating a voice over internet protocol (VoIP) device connected to a network
KR100969749B1 (ko) * 2004-10-11 2010-07-13 삼성전자주식회사 개선된 하이브리드 이중화 방식 기반의 셀룰러 통신 시스템에서의 자원 할당 방법
US20060239277A1 (en) * 2004-11-10 2006-10-26 Michael Gallagher Transmitting messages across telephony protocols
US20060209799A1 (en) * 2005-02-09 2006-09-21 Gallagher Michael D Unlicensed mobile access network (UMAN) system and method
US7933598B1 (en) 2005-03-14 2011-04-26 Kineto Wireless, Inc. Methods and apparatuses for effecting handover in integrated wireless systems
US7756546B1 (en) 2005-03-30 2010-07-13 Kineto Wireless, Inc. Methods and apparatuses to indicate fixed terminal capabilities
GB0516307D0 (en) * 2005-08-09 2005-09-14 Applied Generics Ltd Construction of a location database from traffic monitoring information
US7843900B2 (en) 2005-08-10 2010-11-30 Kineto Wireless, Inc. Mechanisms to extend UMA or GAN to inter-work with UMTS core network
US7515575B1 (en) 2005-08-26 2009-04-07 Kineto Wireless, Inc. Intelligent access point scanning with self-learning capability
CN1929360B (zh) * 2005-09-07 2010-07-07 都科摩（北京）通信技术研究中心有限公司 交变的频率时间分割的双工通信方法
KR101199752B1 (ko) * 2005-09-08 2012-11-08 더 유니버시티 코트 오브 더 유니버시티 오브 에딘버그 복합 무선 통신 시스템 및 그 통신 방법
US20070189428A1 (en) * 2006-02-14 2007-08-16 Knerr Barry F Method and system for automatically calibrating a clock oscillator in a base station
US8165086B2 (en) 2006-04-18 2012-04-24 Kineto Wireless, Inc. Method of providing improved integrated communication system data service
EP2030350A4 (de) * 2006-04-19 2013-03-13 Telsima Corp Tdd-sektorsteuersysteme und verfahren
US7852817B2 (en) * 2006-07-14 2010-12-14 Kineto Wireless, Inc. Generic access to the Iu interface
US20090059848A1 (en) * 2006-07-14 2009-03-05 Amit Khetawat Method and System for Supporting Large Number of Data Paths in an Integrated Communication System
US20080076425A1 (en) * 2006-09-22 2008-03-27 Amit Khetawat Method and apparatus for resource management
US7912004B2 (en) * 2006-07-14 2011-03-22 Kineto Wireless, Inc. Generic access to the Iu interface
US20080039086A1 (en) * 2006-07-14 2008-02-14 Gallagher Michael D Generic Access to the Iu Interface
US7995994B2 (en) * 2006-09-22 2011-08-09 Kineto Wireless, Inc. Method and apparatus for preventing theft of service in a communication system
US20080076392A1 (en) * 2006-09-22 2008-03-27 Amit Khetawat Method and apparatus for securing a wireless air interface
US8204502B2 (en) 2006-09-22 2012-06-19 Kineto Wireless, Inc. Method and apparatus for user equipment registration
US8036664B2 (en) * 2006-09-22 2011-10-11 Kineto Wireless, Inc. Method and apparatus for determining rove-out
US8073428B2 (en) 2006-09-22 2011-12-06 Kineto Wireless, Inc. Method and apparatus for securing communication between an access point and a network controller
US8019331B2 (en) * 2007-02-26 2011-09-13 Kineto Wireless, Inc. Femtocell integration into the macro network
US8334787B2 (en) 2007-10-25 2012-12-18 Trilliant Networks, Inc. Gas meter having ultra-sensitive magnetic material retrofitted onto meter dial and method for performing meter retrofit
CA2714026A1 (en) * 2007-11-25 2009-05-28 Trilliant Networks, Inc. System and method for transmitting and receiving information on a neighborhood area network
EP2215545A4 (de) * 2007-11-25 2011-04-20 Trilliant Networks Inc Aufrüstungssystem und -verfahren
US8332055B2 (en) * 2007-11-25 2012-12-11 Trilliant Networks, Inc. Energy use control system and method
WO2009067256A2 (en) 2007-11-25 2009-05-28 Trilliant Networks, Inc. System and method for power outage and restoration notification in an advanced metering infrastructure network
WO2009067254A1 (en) * 2007-11-25 2009-05-28 Trilliant Networks, Inc. System and method for operating mesh devices in multi-tree overlapping mesh networks
US20090265542A1 (en) * 2008-04-18 2009-10-22 Amit Khetawat Home Node B System Architecture
US20100041402A1 (en) * 2008-08-15 2010-02-18 Gallagher Michael D Method and Apparatus for Distributing Temporary ID/Permanent ID Relationships in Enterprise Home Node B System
KR101000011B1 (ko) * 2008-09-18 2010-12-10 성균관대학교산학협력단 직교 주파수 분할 멀티플렉싱 시스템의 용량을 증가시키기 위한 오더링 스킴을 갖는 부분 주파수 재사용 방법
US9084120B2 (en) 2010-08-27 2015-07-14 Trilliant Networks Inc. System and method for interference free operation of co-located transceivers
WO2012068045A2 (en) 2010-11-15 2012-05-24 Trilliant Holdings Inc. System and method for securely communicating across multiple networks using a single radio
US9282383B2 (en) 2011-01-14 2016-03-08 Trilliant Incorporated Process, device and system for volt/VAR optimization
US8970394B2 (en) 2011-01-25 2015-03-03 Trilliant Holdings Inc. Aggregated real-time power outages/restoration reporting (RTPOR) in a secure mesh network
WO2012173667A2 (en) 2011-02-10 2012-12-20 Trilliant Holdings, Inc. Device and method for facilitating secure communications over a cellular network
US9041349B2 (en) 2011-03-08 2015-05-26 Trilliant Networks, Inc. System and method for managing load distribution across a power grid
US9001787B1 (en) 2011-09-20 2015-04-07 Trilliant Networks Inc. System and method for implementing handover of a hybrid communications module
GB201409889D0 (en) * 2014-06-04 2014-07-16 Fasmetrics S A Dynamic azimuth adjustment
CN111130632B (zh) * 2019-12-10 2023-10-24 陕西烽火实业有限公司 一种基于多信道接收的无线通信系统及相互通信方法
CN118381552B (zh) * 2024-06-25 2024-08-20 银河航天(北京)网络技术有限公司 基于时分双工的卫星通信方法、系统及装置

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE466279B (sv) 1988-10-17 1992-01-20 Ericsson Telefon Ab L M Radioenhet foer oeverfoering av samtalsinformation i ett mobiltelefonsystem med kort raeckvidd
EP0435283B1 (de) * 1989-12-28 1995-12-20 Nec Corporation Antennensystem zur Reduzierung gegenseitiger Störungen bei Benutzung gleicher Kanäle
SE9200607D0 (sv) * 1992-02-28 1992-02-28 Ericsson Telefon Ab L M Communication methods and mean in a tdma cellular mobile radio system
US5444696A (en) 1993-10-29 1995-08-22 Pacific Communication Sciences, Inc. Frame structure using consecutive slot assignments for mobile communications
US5602836A (en) 1993-11-24 1997-02-11 Lucent Technologies Inc. Multiple access cellular communication with circular interleaving and reduced dropped-packet runlengths
US5594720A (en) 1993-11-24 1997-01-14 Lucent Technologies Inc. Multiple access cellular communication with dynamic slot allocation and reduced co-channel interferences
FR2718907B1 (fr) 1994-04-15 1996-05-24 Alcatel Mobile Comm France Procédé AMRF à structure trame-multitrame et signal correspondant.
US5649292A (en) * 1994-10-31 1997-07-15 Airnet Communications Corporation Obtaining improved frequency reuse in wireless communication systems
US5475677A (en) 1994-12-29 1995-12-12 Bell Communications Research Inc. Compatible licensed and unlicensed band portable handset unit for TDMA wireless communications system
FI101114B (fi) * 1995-04-25 1998-04-15 Nokia Telecommunications Oy Epäsymmetrinen suurinopeuksinen datasiirtomenetelmä matkapuhelinverkos sa
US5959980A (en) * 1995-06-05 1999-09-28 Omnipoint Corporation Timing adjustment control for efficient time division duplex communication
US5689502A (en) * 1995-06-05 1997-11-18 Omnipoint Corporation Efficient frequency division duplex communication system with interleaved format and timing adjustment control
GB2306083B (en) 1995-10-06 1998-01-28 Nippon Telegraph & Telephone TDMA communication system
US6047015A (en) 1995-10-20 2000-04-04 Matsushita Electric Industrial Co., Ltd. Mobile radio apparatus
US5732076A (en) 1995-10-26 1998-03-24 Omnipoint Corporation Coexisting communication systems
EP0865693A1 (de) 1995-12-04 1998-09-23 Advanced Micro Devices, Inc. Verfahren und anordnung zur funkübertragung mit frequenz duplex und zeit duplex verschachtelung
US6134227A (en) * 1995-12-04 2000-10-17 Advanced Micro Devices Secondary channel for radio frequency communications
WO1997023071A1 (en) 1995-12-15 1997-06-26 Telefonaktiebolaget Lm Ericsson Error correcting timing reference distribution
JP3241261B2 (ja) * 1996-03-01 2001-12-25 株式会社東芝 移動通信システムとその無線通信装置
US6151512A (en) * 1997-05-28 2000-11-21 Nortel Networks Corporation Communication system having optimum resource arrangements in a multi-sectored environment and method therefor
KR100214293B1 (ko) 1997-05-29 1999-08-02 윤종용 Cdma 셀룰라 시스템에서의 소프트 스왑 핸드오프 방법
JP3000974B2 (ja) 1997-08-28 2000-01-17 日本電気株式会社 セルラシステムの周波数キャリア割り当て方法
US6154661A (en) * 1997-12-10 2000-11-28 Arraycomm, Inc. Transmitting on the downlink using one or more weight vectors determined to achieve a desired radiation pattern

Also Published As

Publication number Publication date
JP2002502208A (ja) 2002-01-22
CA2319803A1 (en) 1999-08-05
WO1999039532A1 (en) 1999-08-05
DE69904146T2 (de) 2003-05-08
US6556830B1 (en) 2003-04-29
EP1051871A1 (de) 2000-11-15
AU2479599A (en) 1999-08-16
ATE228749T1 (de) 2002-12-15
EP1051871B1 (de) 2002-11-27
CN1289513A (zh) 2001-03-28
BR9908340A (pt) 2000-12-05
ID27495A (id) 2001-04-12

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