KR101574484B1 - 단거리 무선 링크들의 품질을 모니터링하는 기술들 - Google Patents

단거리 무선 링크들의 품질을 모니터링하는 기술들 Download PDF

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KR101574484B1
KR101574484B1 KR1020117004306A KR20117004306A KR101574484B1 KR 101574484 B1 KR101574484 B1 KR 101574484B1 KR 1020117004306 A KR1020117004306 A KR 1020117004306A KR 20117004306 A KR20117004306 A KR 20117004306A KR 101574484 B1 KR101574484 B1 KR 101574484B1
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link quality
lqie
wireless
link
beacon
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KR20110036847A (ko
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홍창 자이
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코닌클리케 필립스 엔.브이.
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    • 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
    • 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
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers
    • H04B17/24—Monitoring; Testing of receivers with feedback of measurements to the transmitter
    • 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
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks

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  • 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)
KR1020117004306A 2008-07-28 2009-07-08 단거리 무선 링크들의 품질을 모니터링하는 기술들 Active KR101574484B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US8406208P 2008-07-28 2008-07-28
US61/084,062 2008-07-28
US18309609P 2009-06-02 2009-06-02
US61/183,096 2009-06-02

Publications (2)

Publication Number Publication Date
KR20110036847A KR20110036847A (ko) 2011-04-11
KR101574484B1 true KR101574484B1 (ko) 2015-12-04

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KR1020117004306A Active KR101574484B1 (ko) 2008-07-28 2009-07-08 단거리 무선 링크들의 품질을 모니터링하는 기술들

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US (1) US8705390B2 (enExample)
EP (1) EP2308186B1 (enExample)
JP (1) JP5554331B2 (enExample)
KR (1) KR101574484B1 (enExample)
CN (1) CN102113250B (enExample)
TW (1) TWI472174B (enExample)
WO (1) WO2010013150A2 (enExample)

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WO2010073143A2 (en) * 2008-12-24 2010-07-01 Koninklijke Philips Electronics, N.V. Techniques for performing efficient link adaptation in wireless personal networks
JP5069341B2 (ja) * 2010-07-15 2012-11-07 株式会社バッファロー 無線通信装置、無線通信システムおよび無線通信経路の選択方法
JP5385879B2 (ja) * 2010-09-21 2014-01-08 日本電信電話株式会社 無線通信速度検出装置およびその動作方法
KR101275630B1 (ko) * 2011-04-22 2013-06-14 전자부품연구원 무선 네트워크에서 하이브리드 방식을 이용한 링크 품질 평가 방법
CN108419273B (zh) 2011-06-01 2021-06-08 株式会社Ntt都科摩 移动通信中的增强的本地接入
WO2013040070A1 (en) 2011-09-12 2013-03-21 Ntt Docomo, Inc. Method and apparatus at the physical and link layer for mobile communications
EP2756623B1 (en) 2011-09-12 2018-04-04 Ntt Docomo, Inc. Enhanced local access in mobile communications with fdd resource allocation
US9232382B2 (en) 2012-05-31 2016-01-05 Motorola Solutions, Inc. Method and apparatus for automatically determining a communication range status of communicating radios
US9807631B2 (en) * 2013-11-13 2017-10-31 Fluke Corporation Wireless transmitter network analysis tool
US10004079B2 (en) * 2016-02-23 2018-06-19 Nokia Technologies Oy Method, apparatus, and computer program product for wireless short-range communication channel selection
US10225046B2 (en) 2017-01-09 2019-03-05 At&T Intellectual Property I, L.P. Adaptive cyclic redundancy check for uplink control information encoding
GB2562701B (en) * 2017-02-23 2021-08-11 Cervus Defence And Security Ltd Combat net radio network analysis tool

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US20050068970A1 (en) * 2000-12-29 2005-03-31 Devabhaktuni Srikrishna Determining bidirectional path quality within a wireless mesh network
US20060154673A1 (en) * 2001-11-01 2006-07-13 Khitrik Semen A Information transmission method for a wireless local network
US20070133556A1 (en) * 2005-12-09 2007-06-14 Ding Quan L System and method of distributed intelligent scheduling with compensation optimization (DISCO) for wireless ad hoc or personal area network

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US5960350A (en) * 1996-12-05 1999-09-28 Motorola, Inc. Method and system for optimizing a traffic channel in a wireless communications system
JP2001251316A (ja) * 2000-03-07 2001-09-14 Omron Corp 無線ネットワークシステムの経路探索方法
BR0017311B1 (pt) * 2000-08-14 2014-11-11 Nokia Siemens Networks Oy Método a ser realizado em um sistema de comunicação, sistema de comunicação, e, elemento de rede
US20020160781A1 (en) * 2001-02-23 2002-10-31 Gunnar Bark System, method and apparatus for facilitating resource allocation in a communication system
JP3597511B2 (ja) * 2002-02-22 2004-12-08 エヌ・ティ・ティ・コムウェア株式会社 無線装置およびその通信経路制御方法、コンピュータプログラム
JP3939603B2 (ja) * 2002-06-26 2007-07-04 松下電器産業株式会社 中継伝送システム
JP4382636B2 (ja) * 2004-11-11 2009-12-16 シャープ株式会社 無線通信端末
JP2006270535A (ja) * 2005-03-24 2006-10-05 Matsushita Electric Works Ltd マルチホップ無線通信装置およびそれにおけるルートテーブル作成方法
US8457674B2 (en) * 2006-09-29 2013-06-04 Intel Corporation Architecture, protocols and frame formats for wireless multi-hop relay networks
GB2443862A (en) * 2006-10-27 2008-05-21 Nec Technologies Real-time transmission of data in the Point Coordination Function Mode of operation of a wireless network
US7826389B2 (en) * 2007-02-07 2010-11-02 Nokia Corporation Communications method
US20080261535A1 (en) * 2007-04-23 2008-10-23 Tropos Networks, Inc. Detection of underperforming antennas of nodes of wireless networks
KR101378257B1 (ko) * 2007-06-15 2014-03-25 삼성전자주식회사 무선 센서 네트워크에서 가상 백본 구축 방법
US20090147709A1 (en) * 2007-12-07 2009-06-11 Alaa Muqattash Receiver channel feedback through beacons
US20090147723A1 (en) * 2007-12-07 2009-06-11 Hong Kong Applied Science and Technology Research Institute Company Limited Method and Device for Data Routing and Bandwidth Reservation in Small Scale Distributed Networks
US20090213771A1 (en) * 2008-02-25 2009-08-27 Nokia Corporation Forwarding in distributed wireless networks

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Publication number Priority date Publication date Assignee Title
US20050068970A1 (en) * 2000-12-29 2005-03-31 Devabhaktuni Srikrishna Determining bidirectional path quality within a wireless mesh network
US20060154673A1 (en) * 2001-11-01 2006-07-13 Khitrik Semen A Information transmission method for a wireless local network
US20070133556A1 (en) * 2005-12-09 2007-06-14 Ding Quan L System and method of distributed intelligent scheduling with compensation optimization (DISCO) for wireless ad hoc or personal area network

Also Published As

Publication number Publication date
WO2010013150A2 (en) 2010-02-04
TWI472174B (zh) 2015-02-01
KR20110036847A (ko) 2011-04-11
CN102113250B (zh) 2015-07-15
EP2308186A2 (en) 2011-04-13
CN102113250A (zh) 2011-06-29
TW201021447A (en) 2010-06-01
US8705390B2 (en) 2014-04-22
JP5554331B2 (ja) 2014-07-23
JP2011529315A (ja) 2011-12-01
WO2010013150A3 (en) 2010-03-25
EP2308186B1 (en) 2013-09-11
US20110128881A1 (en) 2011-06-02

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