KR100207296B1 - 통신 시스템내의 간섭을 완화하기 위한 방법및 장치 - Google Patents

통신 시스템내의 간섭을 완화하기 위한 방법및 장치 Download PDF

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Publication number
KR100207296B1
KR100207296B1 KR1019960704497A KR19960704497A KR100207296B1 KR 100207296 B1 KR100207296 B1 KR 100207296B1 KR 1019960704497 A KR1019960704497 A KR 1019960704497A KR 19960704497 A KR19960704497 A KR 19960704497A KR 100207296 B1 KR100207296 B1 KR 100207296B1
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KR
South Korea
Prior art keywords
uplink
frequency
base station
uplink frequency
communication signal
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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 - Fee Related
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KR1019960704497A
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English (en)
Korean (ko)
Inventor
케빈 봄
브루스 무엘러
마크 쿠닥
Original Assignee
안쏘니 제이, 살리, 주니어
모토로라, 인크
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Publication of KR100207296B1 publication Critical patent/KR100207296B1/ko
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    • 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
    • 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
    • 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
    • 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)
  • Time-Division Multiplex Systems (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
KR1019960704497A 1994-12-19 1995-11-13 통신 시스템내의 간섭을 완화하기 위한 방법및 장치 Expired - Fee Related KR100207296B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US35922094A 1994-12-19 1994-12-19
US8/359,220 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
KR100207296B1 true KR100207296B1 (ko) 1999-07-15

Family

ID=23412865

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960704497A Expired - Fee Related KR100207296B1 (ko) 1994-12-19 1995-11-13 통신 시스템내의 간섭을 완화하기 위한 방법및 장치

Country Status (18)

Country Link
US (1) US6201795B1 (enExample)
EP (1) EP0761042A4 (enExample)
JP (1) JPH09509815A (enExample)
KR (1) KR100207296B1 (enExample)
CN (1) CN1141102A (enExample)
AU (1) AU678739B2 (enExample)
BR (1) BR9506821A (enExample)
CA (1) CA2182879C (enExample)
CZ (1) CZ242296A3 (enExample)
FI (1) FI963245A7 (enExample)
HU (1) HUT75265A (enExample)
NO (1) NO963443L (enExample)
NZ (1) NZ296792A (enExample)
PL (1) PL315915A1 (enExample)
RU (1) RU2158477C2 (enExample)
SK (1) SK106596A3 (enExample)
TW (1) TW303554B (enExample)
WO (1) WO1996019873A1 (enExample)

Cited By (1)

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KR100988448B1 (ko) * 2002-08-09 2010-10-18 프리스케일 세미컨덕터, 인크. 가변 대역폭 중간 주파수 필터를 가진 무선 수신기

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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
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
US7254399B2 (en) * 2004-10-12 2007-08-07 Nokia Corporation Techniques for interference reduction in wireless communications networks
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

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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
GB2249918A (en) * 1990-11-14 1992-05-20 Philips Electronic Associated Channel scanning in tdd cordless telephone system
US5319796A (en) * 1990-12-14 1994-06-07 Motorola, Inc. Communication system that avoids co-channel interference
US5278832A (en) * 1990-12-20 1994-01-11 Motorola, Inc. Method and apparatus for controlling the timing within a transceiver
US5175867A (en) * 1991-03-15 1992-12-29 Telefonaktiebolaget L M Ericsson Neighbor-assisted handoff in a cellular communications system
EP0740485A3 (en) * 1991-05-29 1997-02-26 Nec Corp Channel assignment method for a 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
WO1995034139A1 (en) * 1994-06-03 1995-12-14 Motorola Inc. Method and apparatus for subscriber power level adjustment in a communication system
CA2206484C (en) * 1994-11-30 2009-02-10 Telefonaktiebolaget Lm Ericsson A radio telecommunication system
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100988448B1 (ko) * 2002-08-09 2010-10-18 프리스케일 세미컨덕터, 인크. 가변 대역폭 중간 주파수 필터를 가진 무선 수신기

Also Published As

Publication number Publication date
TW303554B (enExample) 1997-04-21
AU4149596A (en) 1996-07-10
AU678739B2 (en) 1997-06-05
BR9506821A (pt) 1997-09-09
FI963245A0 (fi) 1996-08-19
EP0761042A4 (en) 1998-11-18
HUT75265A (en) 1997-05-28
SK106596A3 (en) 1998-10-07
CA2182879A1 (en) 1996-06-27
JPH09509815A (ja) 1997-09-30
PL315915A1 (en) 1996-12-09
NZ296792A (en) 1997-12-19
EP0761042A1 (en) 1997-03-12
CZ242296A3 (en) 1997-03-12
RU2158477C2 (ru) 2000-10-27
WO1996019873A1 (en) 1996-06-27
MX9603492A (es) 1998-07-31
FI963245A7 (fi) 1996-08-19
CN1141102A (zh) 1997-01-22
CA2182879C (en) 2000-05-16
NO963443L (no) 1996-08-19
US6201795B1 (en) 2001-03-13
HU9602260D0 (en) 1996-10-28

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