FI103467B1 - Solun laajentaminen aikajakoisessa solukkojärjestelmässä - Google Patents

Solun laajentaminen aikajakoisessa solukkojärjestelmässä

Info

Publication number
FI103467B1
FI103467B1 FI962972A FI962972A FI103467B1 FI 103467 B1 FI103467 B1 FI 103467B1 FI 962972 A FI962972 A FI 962972A FI 962972 A FI962972 A FI 962972A FI 103467 B1 FI103467 B1 FI 103467B1
Authority
FI
Finland
Prior art keywords
time
cellular system
cell expansion
division cellular
division
Prior art date
Application number
FI962972A
Other languages
English (en)
Swedish (sv)
Other versions
FI962972A (fi
FI962972A0 (fi
FI103467B (fi
Inventor
Jukka Suonvieri
Risto Uola
Original Assignee
Nokia Telecommunications Oy
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 Nokia Telecommunications Oy filed Critical Nokia Telecommunications Oy
Publication of FI962972A0 publication Critical patent/FI962972A0/fi
Priority to FI962972A priority Critical patent/FI103467B/fi
Priority to JP10508287A priority patent/JP2000515347A/ja
Priority to CN97197465A priority patent/CN1099823C/zh
Priority to PCT/FI1997/000434 priority patent/WO1998005172A1/en
Priority to EP97929331A priority patent/EP0976281A2/en
Priority to AU33469/97A priority patent/AU723037B2/en
Publication of FI962972A publication Critical patent/FI962972A/fi
Priority to NO990286A priority patent/NO990286L/no
Priority to US09/236,258 priority patent/US6373833B1/en
Application granted granted Critical
Publication of FI103467B1 publication Critical patent/FI103467B1/fi
Publication of FI103467B publication Critical patent/FI103467B/fi

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/08—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
    • H04W74/0866—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using a dedicated channel for access
    • H04W74/0891—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using a dedicated channel for access for synchronized access
    • 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
    • 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
    • H04B7/2609—Arrangements for range control, e.g. by using remote antennas
    • 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
    • H04W16/26—Cell enhancers or enhancement, e.g. for tunnels, building shadow
FI962972A 1996-07-25 1996-07-25 Solun laajentaminen aikajakoisessa solukkojärjestelmässä FI103467B (fi)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FI962972A FI103467B (fi) 1996-07-25 1996-07-25 Solun laajentaminen aikajakoisessa solukkojärjestelmässä
EP97929331A EP0976281A2 (en) 1996-07-25 1997-07-03 Cell expansion in a time division cellular system using frequency converting repeaters
CN97197465A CN1099823C (zh) 1996-07-25 1997-07-03 采用频率转换中继站的时分蜂窝系统中的小区扩展
PCT/FI1997/000434 WO1998005172A1 (en) 1996-07-25 1997-07-03 Cell expansion in a time division cellular system using frequency converting repeaters
JP10508287A JP2000515347A (ja) 1996-07-25 1997-07-03 周波数変換型中継器を使用する時分割セルラーシステムのセル拡張
AU33469/97A AU723037B2 (en) 1996-07-25 1997-07-03 Cell expansion in a time division cellular system using frequency converting repeaters
NO990286A NO990286L (no) 1996-07-25 1999-01-22 Celleutvidelse i et tidsdelt og celledelt system ved anvendelse av frekvensomformingsforsterkere
US09/236,258 US6373833B1 (en) 1996-07-25 1999-01-25 Cell expansion in a time division cellular system using frequency converting repeaters

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI962972 1996-07-25
FI962972A FI103467B (fi) 1996-07-25 1996-07-25 Solun laajentaminen aikajakoisessa solukkojärjestelmässä

Publications (4)

Publication Number Publication Date
FI962972A0 FI962972A0 (fi) 1996-07-25
FI962972A FI962972A (fi) 1998-01-26
FI103467B1 true FI103467B1 (fi) 1999-06-30
FI103467B FI103467B (fi) 1999-06-30

Family

ID=8546433

Family Applications (1)

Application Number Title Priority Date Filing Date
FI962972A FI103467B (fi) 1996-07-25 1996-07-25 Solun laajentaminen aikajakoisessa solukkojärjestelmässä

Country Status (8)

Country Link
US (1) US6373833B1 (fi)
EP (1) EP0976281A2 (fi)
JP (1) JP2000515347A (fi)
CN (1) CN1099823C (fi)
AU (1) AU723037B2 (fi)
FI (1) FI103467B (fi)
NO (1) NO990286L (fi)
WO (1) WO1998005172A1 (fi)

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JP3987800B2 (ja) 2001-03-02 2007-10-10 エイ・ティ・アンド・ティ・コーポレーション ８０２．１１用干渉抑圧方法
US7339906B1 (en) * 2001-03-20 2008-03-04 Arraycomm, Llc Opening a communications stream between a user terminal and a base station
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GB0203539D0 (en) * 2002-02-14 2002-04-03 Nokia Corp Broadband digital transmission networks
ES2199053B1 (es) * 2002-04-12 2005-06-01 Telefonica, S.A. Sistema de repetidores para umts con intercambio espectral entre las bandas de frecuencia umts, asi como metodo de acceso.
ES2198207B2 (es) * 2002-04-12 2004-09-16 Telefonica, S.A. Sistema de repetidores para gsm con intercambio espectral entre las bandas de frecuencia gsm de 900 y 1800 mhz, asi como metodo de acceso.
US7110715B2 (en) * 2002-08-28 2006-09-19 Lucent Technologies Inc. Wireless communication network including an adaptive wireless communication device and a method of operating the same
JP4289855B2 (ja) * 2002-09-20 2009-07-01 京セラ株式会社 無線基地装置、参照信号割当方法および参照信号割当プログラム
CN1266976C (zh) 2002-10-15 2006-07-26 华为技术有限公司 一种移动台定位方法及其直放站
US6993287B2 (en) * 2003-03-04 2006-01-31 Four Bars Clarity, Llc Repeater system for strong signal environments
US7555261B2 (en) * 2003-03-04 2009-06-30 O'neill Frank P Repeater system for strong signal environments
US7302278B2 (en) * 2003-07-03 2007-11-27 Rotani, Inc. Method and apparatus for high throughput multiple radio sectorized wireless cell
CN1330192C (zh) * 2003-07-31 2007-08-01 华为技术有限公司 Td－scdma系统中直放站获取转换点的方法
US7676194B2 (en) 2003-08-22 2010-03-09 Rappaport Theodore S Broadband repeater with security for ultrawideband technologies
US8018893B2 (en) * 2003-09-03 2011-09-13 Motorola Mobility, Inc. Method and apparatus for relay facilitated communications
US7415242B1 (en) * 2003-11-10 2008-08-19 Sprint Spectrum L.P. Method and system for proximity detection for an in-building wireless repeater
ATE441255T1 (de) * 2003-12-30 2009-09-15 Nokia Corp Asymmetrischer datenverbindung kommunikationssystem mit relaisstations
JP4079124B2 (ja) * 2004-06-18 2008-04-23 株式会社ダイフク 地上・移動体間通信システム
WO2006028447A1 (en) * 2004-09-03 2006-03-16 Rf Help, Inc. Repeater system for strong signal environments
WO2006031767A2 (en) * 2004-09-10 2006-03-23 Otologics, Llc Adjustable bone bracket
CN100361539C (zh) * 2004-12-21 2008-01-09 华为技术有限公司 一种实现信息传输的方法
US7233770B2 (en) * 2005-03-07 2007-06-19 Harris Corporation Communications system using separate receive and transmit frequency hopping hopsets
US7813695B2 (en) * 2005-05-06 2010-10-12 Telefonaktiebolaget L M Ericsson (Publ) Mobile assisted relay selection in a telecommunications system
KR100975698B1 (ko) * 2005-06-13 2010-08-12 삼성전자주식회사 셀룰러 통신을 위한 중계통신 시스템 및 방법
CN1929440B (zh) * 2005-09-09 2011-04-20 华为技术有限公司 基于中转站对业务流进行管理的方法和系统
EP1929659B1 (en) * 2005-09-28 2018-08-22 LG Electronics Inc. A method of cooperatively relaying data in cellular networks for a broadcast multicast services
KR100784336B1 (ko) * 2005-10-17 2007-12-13 삼성전자주식회사 다중 홉 릴레이 방식을 사용하는 광대역 무선 접속 통신시스템에서 단말의 요청에 의한 단말 핸드오버 지원 장치및 방법
CN1964219B (zh) * 2005-11-11 2016-01-20 上海贝尔股份有限公司 实现中继的方法和设备
US8055270B1 (en) 2005-12-23 2011-11-08 At&T Mobility Ii Llc System and method for providing location information for a mobile handset
CN101146327B (zh) * 2006-09-12 2011-02-16 华为技术有限公司 无线中继系统中的切换方法及实现切换的无线中继系统
US20080117856A1 (en) * 2006-10-25 2008-05-22 Wong Wendy C Multi-phase frame structure to support multi-hop wireless broadband access communications
KR101434317B1 (ko) * 2008-02-01 2014-08-27 삼성전자주식회사 서비스를 중계하는 서비스 중계기, 그 서비스를 중계받는서비스 수신 장치 및 그 방법들
JP2011077563A (ja) * 2008-02-01 2011-04-14 Panasonic Corp 無線中継装置および無線送受信装置、無線中継方法および無線送受信方法、リレーノードおよび基地局
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US9521632B2 (en) * 2011-08-15 2016-12-13 Google Technology Holdings LLC Power allocation for overlapping transmission when multiple timing advances are used
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CN113114327B (zh) * 2021-03-19 2022-12-02 中国联合网络通信集团有限公司 一种信号中继方法、信号识别方法、装置及设备

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Also Published As

Publication number Publication date
US6373833B1 (en) 2002-04-16
AU3346997A (en) 1998-02-20
FI962972A (fi) 1998-01-26
NO990286L (no) 1999-03-23
NO990286D0 (no) 1999-01-22
CN1228908A (zh) 1999-09-15
EP0976281A2 (en) 2000-02-02
JP2000515347A (ja) 2000-11-14
WO1998005172A1 (en) 1998-02-05
FI962972A0 (fi) 1996-07-25
CN1099823C (zh) 2003-01-22
AU723037B2 (en) 2000-08-17
FI103467B (fi) 1999-06-30

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