WO2010143833A3 - 이동통신시스템의 신호 측정 시스템 및 방법 - Google Patents

이동통신시스템의 신호 측정 시스템 및 방법 Download PDF

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Publication number
WO2010143833A3
WO2010143833A3 PCT/KR2010/003494 KR2010003494W WO2010143833A3 WO 2010143833 A3 WO2010143833 A3 WO 2010143833A3 KR 2010003494 W KR2010003494 W KR 2010003494W WO 2010143833 A3 WO2010143833 A3 WO 2010143833A3
Authority
WO
WIPO (PCT)
Prior art keywords
signal
value
changed
terminal
mobile communication
Prior art date
Application number
PCT/KR2010/003494
Other languages
English (en)
French (fr)
Other versions
WO2010143833A2 (ko
Inventor
정정수
정경인
Original Assignee
삼성전자 주식회사
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 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to US13/377,220 priority Critical patent/US20120083290A1/en
Publication of WO2010143833A2 publication Critical patent/WO2010143833A2/ko
Publication of WO2010143833A3 publication Critical patent/WO2010143833A3/ko

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/0085—Hand-off measurements
    • H04W36/0088—Scheduling hand-off measurements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers
    • H04B17/27—Monitoring; Testing of receivers for locating or positioning the transmitter
    • 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
    • H04B17/318—Received signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

본 발명은 서로 다른 종류의 무선 접속 기술을 사용하는 이동 통신 시스템이 공존하는 상황에서, 하나의 시스템과 통신하는 단말이 특정 기준 값 이상의 위치 변동이 발생한 경우 대상 시스템에 대한 신호 측정 주기를 특정 초기 값으로 재설정하며, 단말의 위치 변동을 판단하는 방법으로 단말이 통신 중인 시스템(Source system)에서 측정한 신호의 세기 혹은 위상 정보가 특정 값 이상 변동하였는지의 여부를 판단한다.
PCT/KR2010/003494 2009-06-09 2010-06-01 이동통신시스템의 신호 측정 시스템 및 방법 WO2010143833A2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13/377,220 US20120083290A1 (en) 2009-06-09 2010-06-01 System and method for measuring a signal of a communication system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2009-0051048 2009-06-09
KR1020090051048A KR101637385B1 (ko) 2009-06-09 2009-06-09 이동통신시스템의 신호 측정 장치 및 방법

Publications (2)

Publication Number Publication Date
WO2010143833A2 WO2010143833A2 (ko) 2010-12-16
WO2010143833A3 true WO2010143833A3 (ko) 2011-03-03

Family

ID=43309329

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/003494 WO2010143833A2 (ko) 2009-06-09 2010-06-01 이동통신시스템의 신호 측정 시스템 및 방법

Country Status (3)

Country Link
US (1) US20120083290A1 (ko)
KR (1) KR101637385B1 (ko)
WO (1) WO2010143833A2 (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9344969B2 (en) * 2012-02-09 2016-05-17 International Business Machines Corporation Enhanced power conservation for mobile phones
JP5499117B2 (ja) * 2012-08-03 2014-05-21 株式会社Ｎｔｔドコモ 無線基地局
US20150146551A1 (en) * 2013-11-26 2015-05-28 Qualcomm Incorporated Inter radio access technology (irat) measurement using idle interval and dedicated channel measurement occasion
CN109756922A (zh) * 2019-03-05 2019-05-14 南京迅测科技有限公司 针对室内lte无线信号分布测试数据进行修正的方法
KR20210021868A (ko) * 2019-08-19 2021-03-02 삼성전자주식회사 셀룰러 통신의 품질 측정 주기를 조절하는 전자 장치 및 전자 장치의 동작 방법
WO2022082673A1 (zh) * 2020-10-22 2022-04-28 北京小米移动软件有限公司 终端获取测量信息的方法、装置、通信设备及存储介质

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070275717A1 (en) * 2006-03-07 2007-11-29 Qualcomm, Incorporated Network selection by wireless terminals
US20080090573A1 (en) * 2006-10-16 2008-04-17 Samsung Electronics Co., Ltd. Method and apparatus for performing handover of user equipment (ue) during discontinuous reception (drx) operation in mobile communication system
US20090068969A1 (en) * 2007-09-10 2009-03-12 Bengt Lindoff Power-Aware Selection of Radio Access Technology

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5509027A (en) * 1994-12-05 1996-04-16 Motorola, Inc. Synchronization method in a frequency hopping local area network having dedicated control channels
US6385460B1 (en) * 1998-05-26 2002-05-07 Conexant Systems, Inc. Power management system for a mobile unit by reduced neighbor cell scanning
US7023822B1 (en) * 2000-10-12 2006-04-04 Via Telecom Co., Ltd. Method and apparatus for initiating a reverse link intergenerational handoff in a CDMA communication system
US7133702B2 (en) * 2002-08-27 2006-11-07 Qualcomm Incorporated Idle mode cell reacquisition and reselection
US7263078B2 (en) * 2002-12-18 2007-08-28 Microsoft Corporation Method and apparatus for scanning in wireless computing devices
US7706772B2 (en) * 2003-04-24 2010-04-27 Lenovo Singapore Pte. Ltd Power saving system and method for mobile wireless network device using historical periods of signal intermittence and reliability
JP4449079B2 (ja) * 2005-02-21 2010-04-14 株式会社カシオ日立モバイルコミュニケーションズ マルチモード発信制御方法及びマルチモード移動通信装置
US7738864B2 (en) * 2005-08-15 2010-06-15 At&T Mobility Ii Llc Embedded wireless benchmarking systems and methods
US8050230B2 (en) * 2007-07-07 2011-11-01 Wipro Limited VoWLAN roaming controller with station pre-authentication
KR20090055150A (ko) * 2007-11-28 2009-06-02 삼성전자주식회사 듀얼모드 이동 단말의 채널 스캐닝 방법 및 그 장치
JP5272833B2 (ja) * 2008-03-28 2013-08-28 富士通株式会社 無線通信装置、無線通信方法及び無線通信プログラム

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070275717A1 (en) * 2006-03-07 2007-11-29 Qualcomm, Incorporated Network selection by wireless terminals
US20080090573A1 (en) * 2006-10-16 2008-04-17 Samsung Electronics Co., Ltd. Method and apparatus for performing handover of user equipment (ue) during discontinuous reception (drx) operation in mobile communication system
US20090068969A1 (en) * 2007-09-10 2009-03-12 Bengt Lindoff Power-Aware Selection of Radio Access Technology

Also Published As

Publication number Publication date
WO2010143833A2 (ko) 2010-12-16
KR101637385B1 (ko) 2016-07-08
US20120083290A1 (en) 2012-04-05
KR20100132299A (ko) 2010-12-17

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