SE523070C2 - En metod och apparat för skattning av länkkvalitet i ett mobilt kommunikationsnätverk - Google Patents

En metod och apparat för skattning av länkkvalitet i ett mobilt kommunikationsnätverk

Info

Publication number
SE523070C2
SE523070C2 SE0101793A SE0101793A SE523070C2 SE 523070 C2 SE523070 C2 SE 523070C2 SE 0101793 A SE0101793 A SE 0101793A SE 0101793 A SE0101793 A SE 0101793A SE 523070 C2 SE523070 C2 SE 523070C2
Authority
SE
Sweden
Prior art keywords
mobile station
base station
target base
received signal
measurement
Prior art date
Application number
SE0101793A
Other languages
English (en)
Swedish (sv)
Other versions
SE0101793D0 (sv
SE0101793L (sv
Inventor
Stephen Craig
Mikael Hoeoek
Peter Schramm
Original Assignee
Ericsson Telefon Ab L M
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 Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE0101793A priority Critical patent/SE523070C2/sv
Publication of SE0101793D0 publication Critical patent/SE0101793D0/xx
Priority to CNB028103211A priority patent/CN1235440C/zh
Priority to PCT/SE2002/000960 priority patent/WO2002096149A1/en
Priority to DE60222657T priority patent/DE60222657T2/de
Priority to EP02733716A priority patent/EP1389402B1/de
Priority to AT02733716T priority patent/ATE374510T1/de
Publication of SE0101793L publication Critical patent/SE0101793L/xx
Priority to US10/690,813 priority patent/US20040127163A1/en
Publication of SE523070C2 publication Critical patent/SE523070C2/sv

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/20—Performing reselection for specific purposes for optimising the interference level
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/382—Monitoring; Testing of propagation channels for resource allocation, admission control or handover
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/20—Selecting an 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Quality & Reliability (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
SE0101793A 2001-05-21 2001-05-21 En metod och apparat för skattning av länkkvalitet i ett mobilt kommunikationsnätverk SE523070C2 (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE0101793A SE523070C2 (sv) 2001-05-21 2001-05-21 En metod och apparat för skattning av länkkvalitet i ett mobilt kommunikationsnätverk
CNB028103211A CN1235440C (zh) 2001-05-21 2002-05-17 移动通信网络中用于链路质量估算的方法和设备
PCT/SE2002/000960 WO2002096149A1 (en) 2001-05-21 2002-05-17 A method and apparatus for link quality estimation in a mobile communication network
DE60222657T DE60222657T2 (de) 2001-05-21 2002-05-17 Verfahren und vorrichtung zur streckenqualitätsschätzung in einem mobilkommunikationsnetz
EP02733716A EP1389402B1 (de) 2001-05-21 2002-05-17 Verfahren und vorrichtung zur streckenqualitätsschätzung in einem mobilkommunikationsnetz
AT02733716T ATE374510T1 (de) 2001-05-21 2002-05-17 Verfahren und vorrichtung zur streckenqualitätsschätzung in einem mobilkommunikationsnetz
US10/690,813 US20040127163A1 (en) 2001-05-21 2003-10-23 Method and apparatus for link quality estimation in a mobile communication network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0101793A SE523070C2 (sv) 2001-05-21 2001-05-21 En metod och apparat för skattning av länkkvalitet i ett mobilt kommunikationsnätverk

Publications (3)

Publication Number Publication Date
SE0101793D0 SE0101793D0 (sv) 2001-05-21
SE0101793L SE0101793L (sv) 2002-11-22
SE523070C2 true SE523070C2 (sv) 2004-03-23

Family

ID=20284192

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0101793A SE523070C2 (sv) 2001-05-21 2001-05-21 En metod och apparat för skattning av länkkvalitet i ett mobilt kommunikationsnätverk

Country Status (7)

Country Link
US (1) US20040127163A1 (de)
EP (1) EP1389402B1 (de)
CN (1) CN1235440C (de)
AT (1) ATE374510T1 (de)
DE (1) DE60222657T2 (de)
SE (1) SE523070C2 (de)
WO (1) WO2002096149A1 (de)

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US6973314B2 (en) * 2001-09-28 2005-12-06 Arraycomm Llc. System and related methods for clustering multi-point communication targets
AU2003290478A1 (en) * 2003-12-18 2005-07-05 Telefonaktiebolaget Lm Ericsson (Publ) A method and apparatus for determining the content of bursts to be transmitted from a base station
ZA200608267B (en) * 2004-03-04 2008-07-30 Samsung Electronics Co Ltd System and method for controlling an operational mode of a mac layer in a broadband wireless access communication system
WO2006020636A2 (en) * 2004-08-10 2006-02-23 Nextel Communications, Inc. System and method for handoff between base stations
FI20045318A0 (fi) 2004-09-01 2004-09-01 Nokia Corp Kommunikointijärjestelmä, vastaanotin, ja menetelmä arvioida vastaanotetun signaalin laatua
US7450909B2 (en) * 2004-11-04 2008-11-11 Samsung Electronics Co., Ltd Apparatus and method for signal transmission and reception using downlink channel information in a sleep mode in a BWA communication system
GB2421148B (en) * 2004-12-08 2007-04-11 Motorola Inc Mobile station,system and method for use in cellular communications
JP5049463B2 (ja) * 2004-12-14 2012-10-17 富士通株式会社 無線通信システム及び基地局及び移動局及び無線通信方法
CN100373975C (zh) * 2005-08-22 2008-03-05 中兴通讯股份有限公司 码分多址系统中信道测量量上报的方法
CN101385372A (zh) * 2006-02-21 2009-03-11 艾利森电话股份有限公司 在无线网络中从非限制性全球接入点返回限制性本地接入点的切换
KR101325923B1 (ko) * 2006-11-06 2013-11-07 삼성전자주식회사 휴대 단말기의 데이터 전송 개선 시스템 및 방법
JP5451775B2 (ja) * 2008-12-19 2014-03-26 エヌイーシー ヨーロッパ リミテッド ワイヤレスネットワークにおけるリンク品質推定方法
US8483731B2 (en) 2009-02-24 2013-07-09 Eden Rock Communications, Llc Systems and methods for base station reference frequency correction and timing correction using transceiver feedback
WO2010099049A2 (en) 2009-02-24 2010-09-02 Eamonn Gormley Base station reference frequency and timing correction
GB2469027A (en) * 2009-03-30 2010-10-06 Nec Corp Enabling a mobile to make inter-RAT measurements
US20110075630A1 (en) * 2009-09-25 2011-03-31 Eilon Riess Enabling inter frequency assignment scanning while remaining at one frequency
EP2309657A1 (de) 2009-10-08 2011-04-13 Thomson Licensing Verfahren zur Topologiekontrolle unter Verwendung von Sektorantennen in drahtlosen Netzen
US8259652B2 (en) 2009-11-17 2012-09-04 Apple Inc. Location-based network detection
WO2011086229A1 (en) * 2010-01-14 2011-07-21 Nokia Corporation Systems, methods, and apparatuses for modem coordination
WO2015199513A1 (ko) * 2014-06-27 2015-12-30 엘지전자 주식회사 무선 통신 시스템에서 장치 대 장치 단말의 측정 방법 및 장치
US10448355B2 (en) * 2018-03-06 2019-10-15 Telefonaktiebolaget Lm Ericsson (Publ) Radio location technique
US12401583B2 (en) 2021-10-27 2025-08-26 GE Precision Healthcare LLC Method and system for monitoring wireless link quality of handheld ultrasound devices

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Publication number Priority date Publication date Assignee Title
US5214687A (en) * 1991-06-05 1993-05-25 Nokia Mobile Phones Ltd. Method to determine transmission quality
FR2710805B1 (fr) * 1993-09-29 1995-11-10 Alcatel Mobile Comm France Structure de burst de remplissage dans un système cellulaire de radiocommunications numériques utilisant le principe de l'AMRT, et station de base pour l'élaboration d'une telle structure.
US6125125A (en) * 1996-10-18 2000-09-26 Symmetricom, Inc. Synchronization of TDMA cell sites
WO1998021909A1 (en) * 1996-11-14 1998-05-22 Nokia Telecommunications Oy A method to arrange monitoring of base stations with discontinuous control channel transmissions
FI105251B (fi) * 1997-06-18 2000-06-30 Nokia Mobile Phones Ltd Menetelmä aikajakoisen solukkoverkon tukiasemien tunnistamiseksi matkaviestimessä ja matkaviestin
US5966657A (en) * 1997-07-24 1999-10-12 Telefonaktiebolaget L M Ericsson (Publ) Method and system for radio frequency measurement and automatic frequency planning in a cellular radio system
FI112892B (fi) * 1999-04-14 2004-01-30 Nokia Corp Menetelmä ja vastaanotin eri modulaatiomenetelmillä moduloitujen signaalien vastaanottamiseksi ja dekoodaamiseksi
GB2350018B (en) * 1999-05-08 2003-07-30 Motorola Ltd A method of and apparatus for estimating a characteristic of a signal
US6728228B1 (en) * 1999-09-20 2004-04-27 Telefonaktiebolaget Lm Ericsson (Publ) Method and system for measuring and reporting received signal strength
US6754509B1 (en) * 1999-12-30 2004-06-22 Qualcomm, Incorporated Mobile communication device having dual micro processor architecture with shared digital signal processor and shared memory

Also Published As

Publication number Publication date
ATE374510T1 (de) 2007-10-15
SE0101793D0 (sv) 2001-05-21
DE60222657T2 (de) 2008-07-17
EP1389402A1 (de) 2004-02-18
CN1511427A (zh) 2004-07-07
US20040127163A1 (en) 2004-07-01
CN1235440C (zh) 2006-01-04
DE60222657D1 (de) 2007-11-08
EP1389402B1 (de) 2007-09-26
SE0101793L (sv) 2002-11-22
WO2002096149A1 (en) 2002-11-28

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