NO963443L - Framgangsmåte og anordning for demping av interferens i et kommunikasjonssystem - Google Patents

Framgangsmåte og anordning for demping av interferens i et kommunikasjonssystem

Info

Publication number
NO963443L
NO963443L NO963443A NO963443A NO963443L NO 963443 L NO963443 L NO 963443L NO 963443 A NO963443 A NO 963443A NO 963443 A NO963443 A NO 963443A NO 963443 L NO963443 L NO 963443L
Authority
NO
Norway
Prior art keywords
unit
communication signal
uplink
communication system
frequency
Prior art date
Application number
NO963443A
Other languages
English (en)
Inventor
Kevin Baum
Bruce Mueller
Mark Cudak
Original Assignee
Motorola 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 Motorola Inc filed Critical Motorola Inc
Publication of NO963443L publication Critical patent/NO963443L/no

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
    • H04W16/14—Spectrum sharing arrangements between different networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H04W36/302—Reselection being triggered by specific parameters by measured or perceived connection quality data due to low signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/06—Reselecting a communication resource in the serving access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation 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)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Noise Elimination (AREA)
  • Transceivers (AREA)

Abstract

Det er vist et kommunikasjonssystem (100) som omfatter en baseenhet (101) og en abonnementsenhet (f. eks. 103), som anvender en framgangsmåte (400) og en anordning (101) for demping av interferens (135). Baseenheten (101) mottar et opplink kommunikasjonssignal fra abonnementsenheten (103) ved en opplink-frekvens og leder et nedlink kommunikasjonssignal til abonnementsenheten (103) ved en nedlink-frekvens. Ved mottak (403) av et opplink kommunikasjonssignal fra abonnementsenheten (103), fastsetter (405) baseenheten (101) en godhetsfaktor for opplink-frekvensen. Når godhetsfaktoren er under en godhetsterskel (407), vil baseenheten (101) og abonnementsenheten (103) overføre (415) kommunikasjonssignalet til en alternativ opplink-frekvens, mens nedlink-frekvens holdes uendret.
NO963443A 1994-12-19 1996-08-19 Framgangsmåte og anordning for demping av interferens i et kommunikasjonssystem NO963443L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US35922094A 1994-12-19 1994-12-19
PCT/US1995/014511 WO1996019873A1 (en) 1994-12-19 1995-11-13 Method and apparatus for mitigating interference in a communication system

Publications (1)

Publication Number Publication Date
NO963443L true NO963443L (no) 1996-08-19

Family

ID=23412865

Family Applications (1)

Application Number Title Priority Date Filing Date
NO963443A NO963443L (no) 1994-12-19 1996-08-19 Framgangsmåte og anordning for demping av interferens i et kommunikasjonssystem

Country Status (18)

Country Link
US (1) US6201795B1 (no)
EP (1) EP0761042A4 (no)
JP (1) JPH09509815A (no)
KR (1) KR100207296B1 (no)
CN (1) CN1141102A (no)
AU (1) AU678739B2 (no)
BR (1) BR9506821A (no)
CA (1) CA2182879C (no)
CZ (1) CZ242296A3 (no)
FI (1) FI963245A0 (no)
HU (1) HUT75265A (no)
NO (1) NO963443L (no)
NZ (1) NZ296792A (no)
PL (1) PL315915A1 (no)
RU (1) RU2158477C2 (no)
SK (1) SK106596A3 (no)
TW (1) TW303554B (no)
WO (1) WO1996019873A1 (no)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3031306B2 (ja) * 1997-07-31 2000-04-10 日本電気株式会社 移動無線装置
GB2339647A (en) 1998-07-15 2000-02-02 Ericsson Telefon Ab L M Warning of Interference between Radio Links
US6728257B1 (en) * 1998-08-28 2004-04-27 The Board Of Trustees Of The University Of Illinois Fluid flow fair scheduling emulation in wireless shared channel packet communication network
EP1028546A1 (en) * 1999-02-10 2000-08-16 ICO Services Ltd. Communications apparatus and method
JP2000358224A (ja) * 1999-06-17 2000-12-26 Fujitsu Ltd 上り流合雑音低減方法及びその装置
US6442143B1 (en) * 1999-09-30 2002-08-27 Lockheed Martin Corporation Signal quality maintenance in a communication system
US6683924B1 (en) * 1999-10-19 2004-01-27 Ericsson Inc. Apparatus and methods for selective correlation timing in rake receivers
US6842438B1 (en) * 2000-06-26 2005-01-11 Lucent Technologies Inc. Method to dynamically determine interference and carrier-to-interference ration during TDMA calls
US6914949B2 (en) * 2000-10-13 2005-07-05 Time Domain Corporation Method and system for reducing potential interference in an impulse radio
US6678251B2 (en) 2001-02-13 2004-01-13 Terabeam Corporation Link quality agent
US6636482B2 (en) * 2001-03-08 2003-10-21 Arris International, Inc. Method and apparatus for controlling traffic loading of different service levels in a cable data system
US7389112B2 (en) 2001-12-07 2008-06-17 Telefonaktiebolaget L M Ericsson (Publ) Mobile terminal for optimal spectrum utilization in cellular systems
US7986672B2 (en) * 2002-02-25 2011-07-26 Qualcomm Incorporated Method and apparatus for channel quality feedback in a wireless communication
US7418241B2 (en) * 2002-08-09 2008-08-26 Qualcomm Incorporated System and techniques for enhancing the reliability of feedback in a wireless communications system
US6957054B2 (en) * 2002-08-09 2005-10-18 Freescale Semiconductor, Inc. Radio receiver having a variable bandwidth IF filter and method therefor
US7269152B2 (en) * 2003-02-14 2007-09-11 Motorola, Inc. Method and apparatus for transmitting information within a communication system
US7493100B2 (en) * 2003-10-15 2009-02-17 General Electric Company Compensating for dynamic nulls in a power line communication system
US7912111B2 (en) * 2005-12-29 2011-03-22 Trimble Navigation Ltd Dynamic switching of carrier tracking loops without loss of tracking information
US8917673B2 (en) 2006-07-14 2014-12-23 Qualcomm Incorporation Configurable downlink and uplink channels for improving transmission of data by switching duplex nominal frequency spacing according to conditions
RU2454003C2 (ru) * 2007-08-10 2012-06-20 Фудзицу Лимитед Устройство передачи, устройство приема и способ передачи данных
US8543149B2 (en) * 2008-04-04 2013-09-24 Samsung Electronics Co., Ltd Message-based approach for improved interference power estimation
US8611822B2 (en) * 2008-07-15 2013-12-17 Qualcomm Incorporated Wireless communication systems with femto cells
CN101415179B (zh) * 2008-11-24 2012-01-25 华为技术有限公司 业务自动切换方法、装置及系统
JP5150676B2 (ja) * 2010-04-05 2013-02-20 株式会社エヌ・ティ・ティ・ドコモ 無線基地局、移動局及び通信制御方法
US8472943B1 (en) * 2010-06-03 2013-06-25 Sprint Spectrum L.P. Method and system for using multiple channel elements
US9699701B2 (en) 2012-08-10 2017-07-04 Qualcomm Incorporated Mobility operation in LTE
CN104467911A (zh) * 2013-09-18 2015-03-25 联想(北京)有限公司 一种天线模式调整方法、装置及移动终端
JP6468034B2 (ja) * 2015-04-01 2019-02-13 富士通株式会社 基地局、無線通信システム、および基地局の処理方法
CN105978645A (zh) * 2016-05-11 2016-09-28 希诺麦田技术（深圳）有限公司 一种规避信号干扰的装置及规避信号干扰的方法
CN108810944B (zh) * 2017-05-04 2021-04-20 华为技术有限公司 上行载波切换的方法、网络设备和终端设备

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4750036A (en) * 1986-05-14 1988-06-07 Radio Telcom & Technology, Inc. Interactive television and data transmission system
US5042082A (en) * 1989-06-26 1991-08-20 Telefonaktiebolaget L. M. Ericsson Mobile assisted handoff
SE466230B (sv) * 1990-05-23 1992-01-13 Ericsson Telefon Ab L M Foerfarande att i ett mobilradiosystem maeta en egen trafikfoerbindelses oeverfoeringskvalite
US5175867A (en) * 1991-03-15 1992-12-29 Telefonaktiebolaget L M Ericsson Neighbor-assisted handoff in a cellular communications system
EP1133207A1 (en) * 1991-05-29 2001-09-12 Nec Corporation Channel assignment method in mobile communication system
US5309503A (en) * 1991-12-06 1994-05-03 Motorola, Inc. Dynamic channel assignment in a communication system
SE9200915D0 (sv) * 1992-03-24 1992-03-24 Ericsson Telefon Ab L M Methods in a cellular mobile radio communincation system
US5345600A (en) * 1993-08-31 1994-09-06 Motorola, Inc. Method and apparatus for selectively-enabled diversity signaling in a radio communications system
US5412658A (en) * 1993-10-22 1995-05-02 Bell Communications Research, Inc. Beacon detection method and apparatus for sharing spectrum between wireless communications systems and fixed microwave systems
CN1105429C (zh) * 1994-06-03 2003-04-09 摩托罗拉公司 调节通信系统用户功率电平的方法和设备
US6011787A (en) * 1996-03-21 2000-01-04 Ntt Mobile Communications Network Inc. CDMA mobile communication scheme with effective use of sector configuration
US6018663A (en) * 1997-01-28 2000-01-25 Telefonaktiebolaget Lm Ericsson Frequency packing for dynamic frequency allocation in a radiocommunication system

Also Published As

Publication number Publication date
KR100207296B1 (ko) 1999-07-15
CN1141102A (zh) 1997-01-22
FI963245A (fi) 1996-08-19
RU2158477C2 (ru) 2000-10-27
CZ242296A3 (en) 1997-03-12
EP0761042A4 (en) 1998-11-18
PL315915A1 (en) 1996-12-09
AU678739B2 (en) 1997-06-05
NZ296792A (en) 1997-12-19
TW303554B (no) 1997-04-21
HUT75265A (en) 1997-05-28
SK106596A3 (en) 1998-10-07
US6201795B1 (en) 2001-03-13
EP0761042A1 (en) 1997-03-12
AU4149596A (en) 1996-07-10
HU9602260D0 (en) 1996-10-28
BR9506821A (pt) 1997-09-09
JPH09509815A (ja) 1997-09-30
CA2182879A1 (en) 1996-06-27
CA2182879C (en) 2000-05-16
FI963245A0 (fi) 1996-08-19
MX9603492A (es) 1998-07-31
WO1996019873A1 (en) 1996-06-27

Similar Documents

Publication Publication Date Title
NO963443L (no) Framgangsmåte og anordning for demping av interferens i et kommunikasjonssystem
ES2048244T3 (es) Exploracion selectiva de sistema para unidades de abonado al servicio radiotelefonico plurizonal.
AU3217801A (en) Method and apparatus for common packet channel assignment
MX9504148A (es) Metodo y aparato para entregar una indicacion de la calidad en enlace de comunicaciones.
GR3021710T3 (en) Variable speaker muting based on received data
CA2229641A1 (en) Time division duplex repeater for use in a cdma system
AU660357B2 (en) Spread spectrum communication system and an apparatus for communication
HK1001645A1 (en) Method for transmitting an orthogonal frequency division multiplex signal, apparatus for transmitting
CA2616764A1 (en) Adaptive power control for a spread spectrum communications system and method
EP0458158A3 (en) Method for assigning channel reuse levels in a multi-level cellular system
SE0202722D0 (sv) Förfarande och anordning för att överföra en kommunikationssignal mellan en kommunikationsenhet och en basplats
ES2181570A1 (es) Metodo y sistema para comprobar la funcionalidad de canales de datos en un aparato de radio y el correspondiente sistema de estacion.
GB2288713A (en) Method and apparatus for noise quieting during resynchronization of a digital communication system
DE69706258T2 (de) Vorrichtung zum Übertragen digitaler Informationen über Satellit von mehreren Bodenstationen
EP1022849A3 (de) Verfahren und Vorrichtung zur Einstellung der Verstärkung eines Repeaters
CA2217249A1 (en) Method and apparatus to mitigate interference caused by an overlay communication system
SE9502684L (sv) Antennanordning
ES2172927T3 (es) Metodos para la comprobacion de la autenticidad de un soporte de datos.
FR2751093B1 (fr) Dispositif emetteur/reflecteur de rayonnements electromagnetiques, appareil et procede mettant en oeuvre un tel dispositif
FR2768160B1 (fr) Dispositif pour ajuster la qualite de la vapeur produite par un fer a repasser, et fer a repasser a vapeur comportant un tel dispositif
GB2331434A (en) Mac architecture
MX9702767A (es) Metodo y sistema de asignacion de canal autoconfigurable.

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application