ATE481839T1 - Verfahren zur interferenzmessung bei drahtlosen stationen - Google Patents

Verfahren zur interferenzmessung bei drahtlosen stationen

Info

Publication number
ATE481839T1
ATE481839T1 AT08724477T AT08724477T ATE481839T1 AT E481839 T1 ATE481839 T1 AT E481839T1 AT 08724477 T AT08724477 T AT 08724477T AT 08724477 T AT08724477 T AT 08724477T AT E481839 T1 ATE481839 T1 AT E481839T1
Authority
AT
Austria
Prior art keywords
interference
measurement
wireless stations
noise power
difference value
Prior art date
Application number
AT08724477T
Other languages
English (en)
Inventor
Joseph Kwak
Joseph Levy
Juan Zuniga
Sudheer Grandhi
Original Assignee
Interdigital Tech Corp
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 Interdigital Tech Corp filed Critical Interdigital Tech Corp
Application granted granted Critical
Publication of ATE481839T1 publication Critical patent/ATE481839T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • 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
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/04—Error control
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
AT08724477T 2007-01-12 2008-01-11 Verfahren zur interferenzmessung bei drahtlosen stationen ATE481839T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US88477507P 2007-01-12 2007-01-12
PCT/US2008/000395 WO2008088737A2 (en) 2007-01-12 2008-01-11 Method and apparatus for measuring interference in wireless stations

Publications (1)

Publication Number Publication Date
ATE481839T1 true ATE481839T1 (de) 2010-10-15

Family

ID=39535394

Family Applications (2)

Application Number Title Priority Date Filing Date
AT08724477T ATE481839T1 (de) 2007-01-12 2008-01-11 Verfahren zur interferenzmessung bei drahtlosen stationen
AT10176197T ATE535111T1 (de) 2007-01-12 2008-01-11 Drahtlose stationen zur interferenzmessung

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT10176197T ATE535111T1 (de) 2007-01-12 2008-01-11 Drahtlose stationen zur interferenzmessung

Country Status (11)

Country Link
US (2) US20080176519A1 (de)
EP (3) EP2123089B1 (de)
JP (1) JP4921562B2 (de)
KR (3) KR101443554B1 (de)
CN (1) CN101578894B (de)
AT (2) ATE481839T1 (de)
DE (1) DE602008002564D1 (de)
DK (1) DK2123089T3 (de)
ES (1) ES2351541T3 (de)
TW (3) TWI443985B (de)
WO (1) WO2008088737A2 (de)

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US7657228B2 (en) * 2006-05-30 2010-02-02 Intel Corporation Device, system and method of noise identification and cancellation
CN101562557B (zh) 2008-01-11 2011-09-21 中兴通讯股份有限公司 多跳中继网络中map和相应数据的关联方法
US8149806B2 (en) * 2008-03-11 2012-04-03 Intel Corporation Mechanism to avoid interference and improve communication latency in mmWave WPANs
US8249606B1 (en) * 2008-07-30 2012-08-21 Optimi Corporation Frequency planning optimization for mobile communications
US8385483B2 (en) 2008-11-11 2013-02-26 Isco International, Llc Self-adaptive digital RF bandpass and bandstop filter architecture
CN102083094B (zh) * 2009-11-30 2015-04-08 西门子公司 无线通信系统中的干扰测量方法及其装置
CN102595465B (zh) 2011-01-10 2018-07-17 中兴通讯股份有限公司 一种实现干扰信息上报的方法、系统及ue
WO2013066005A1 (ko) * 2011-11-04 2013-05-10 엘지전자 주식회사 상호공존 네트워크 내에서 마스터 ｃｍ 선출 방법
RU2617324C2 (ru) 2012-03-20 2017-04-24 Филипс Лайтинг Холдинг Б.В. Обнаружение интерференции в сети активных датчиков
KR101893187B1 (ko) 2012-04-04 2018-08-30 한국전자통신연구원 무선 통신 기기의 간섭 분석 장치와 이를 이용한 간섭 분석 시스템 및 그 방법
US9392477B2 (en) * 2012-06-14 2016-07-12 Nokia Solutions And Networks Oy Neighbor cell interference estimation
CN102946611B (zh) * 2012-11-28 2015-04-08 西安电子科技大学 基于禁忌搜索的密集无线局域网多维资源分配方法
US9319916B2 (en) 2013-03-15 2016-04-19 Isco International, Llc Method and appartus for signal interference processing
JP2015061139A (ja) * 2013-09-17 2015-03-30 株式会社テーケィアール 受信装置、チューナモジュール、および干渉源チャネルの特定方法
US9668223B2 (en) 2014-05-05 2017-05-30 Isco International, Llc Method and apparatus for increasing performance of communication links of communication nodes
US10362603B2 (en) 2014-09-18 2019-07-23 Qualcomm Incorporated Using RTS/CTS to enhance network performance
WO2016178778A1 (en) 2015-05-04 2016-11-10 Isco International, Llc Method and apparatus for increasing performance of communication paths for communication nodes
CN106535244B (zh) * 2015-09-11 2020-02-18 上海诺基亚贝尔股份有限公司 一种无线通信方法和设备
CA3024175C (en) 2016-06-01 2024-06-11 Isco International, Llc Method and apparatus for performing signal conditioning to mitigate interference detected in a communication system
US10298279B2 (en) 2017-04-05 2019-05-21 Isco International, Llc Method and apparatus for increasing performance of communication paths for communication nodes
US10812121B2 (en) 2017-08-09 2020-10-20 Isco International, Llc Method and apparatus for detecting and analyzing passive intermodulation interference in a communication system
US10284313B2 (en) 2017-08-09 2019-05-07 Isco International, Llc Method and apparatus for monitoring, detecting, testing, diagnosing and/or mitigating interference in a communication system
KR102520699B1 (ko) 2017-10-17 2023-04-10 에스케이온 주식회사 리튬 이차 전지
JP7215276B2 (ja) * 2019-03-25 2023-01-31 株式会社デンソー 車両通信装置
CN112511364B (zh) * 2020-03-15 2024-05-07 中兴通讯股份有限公司 一种时延性能评估方法、装置和存储介质
CN112511363A (zh) * 2020-03-15 2021-03-16 中兴通讯股份有限公司 一种时延性能评估方法、装置和存储介质
CN115664562B (zh) * 2022-12-09 2023-03-10 灿芯技术(深圳)有限公司 一种基于信道利用率的WiFi干扰测试方法及装置

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US5898928A (en) * 1996-02-29 1999-04-27 Telefonaktiebolaget Lm Ericsson Adaptive frequency allocation in a telecommunication system
US6952563B2 (en) * 2000-08-02 2005-10-04 Metric Systems, Inc Method and apparatus for adaptively setting frequency channels in a multi-point wireless networking system
US7366471B1 (en) * 2000-08-31 2008-04-29 Intel Corporation Mitigating interference between wireless systems
US6937674B2 (en) * 2000-12-14 2005-08-30 Pulse-Link, Inc. Mapping radio-frequency noise in an ultra-wideband communication system
GB2385754B (en) * 2002-02-25 2005-01-12 Toshiba Res Europ Ltd Adaptive modulation for wireless networks
KR100808335B1 (ko) * 2002-12-20 2008-02-27 엘지노텔 주식회사 이동 통신 시스템 및 그의 과부하 방지 방법
US7738848B2 (en) * 2003-01-14 2010-06-15 Interdigital Technology Corporation Received signal to noise indicator
JP2004320249A (ja) * 2003-04-14 2004-11-11 Sony Corp 無線通信システム、無線通信装置及び無線通信方法、並びにコンピュータ・プログラム
US7848741B2 (en) * 2003-12-30 2010-12-07 Kivekaes Kalle Method and system for interference detection
US7463592B2 (en) 2004-12-03 2008-12-09 Microsoft Corporation Protocol for exchanging control data to mitigate interference problems in wireless networking
US7742444B2 (en) * 2005-03-15 2010-06-22 Qualcomm Incorporated Multiple other sector information combining for power control in a wireless communication system
EP1771021A1 (de) * 2005-09-29 2007-04-04 Telefonaktiebolaget LM Ericsson (publ) Verfahren und Einrichtung zur Zuweisung von Funkressourcen
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Also Published As

Publication number Publication date
KR101443554B1 (ko) 2014-09-22
KR20130143127A (ko) 2013-12-30
WO2008088737A2 (en) 2008-07-24
CN101578894B (zh) 2015-06-10
ATE535111T1 (de) 2011-12-15
EP2247134B1 (de) 2011-11-23
DE602008002564D1 (de) 2010-10-28
EP2123089A2 (de) 2009-11-25
CN101578894A (zh) 2009-11-11
DK2123089T3 (da) 2010-12-13
TWI393365B (zh) 2013-04-11
KR20090123952A (ko) 2009-12-02
EP2247134A1 (de) 2010-11-03
TW200931836A (en) 2009-07-16
EP2123089B1 (de) 2010-09-15
TWI443985B (zh) 2014-07-01
TW201407983A (zh) 2014-02-16
TW200830751A (en) 2008-07-16
EP2418888B1 (de) 2013-10-02
JP2010516190A (ja) 2010-05-13
US20130165054A1 (en) 2013-06-27
KR101211225B1 (ko) 2012-12-11
ES2351541T3 (es) 2011-02-07
US20080176519A1 (en) 2008-07-24
KR101443415B1 (ko) 2014-09-23
JP4921562B2 (ja) 2012-04-25
EP2418888A1 (de) 2012-02-15
KR20090106605A (ko) 2009-10-09
WO2008088737A3 (en) 2008-11-20

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