CA2841290C - Systems and methods for dynamic frequency selection for interference avoidance - Google Patents

Systems and methods for dynamic frequency selection for interference avoidance Download PDF

Info

Publication number
CA2841290C
CA2841290C CA2841290A CA2841290A CA2841290C CA 2841290 C CA2841290 C CA 2841290C CA 2841290 A CA2841290 A CA 2841290A CA 2841290 A CA2841290 A CA 2841290A CA 2841290 C CA2841290 C CA 2841290C
Authority
CA
Canada
Prior art keywords
frequency selection
dynamic frequency
systems
methods
interference avoidance
Prior art date
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.)
Active
Application number
CA2841290A
Other languages
English (en)
French (fr)
Other versions
CA2841290A1 (en
Inventor
Paul Kurucz, Jr.
Jonathan M. Vilagy
Alexandros A. Charissis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GE Vernova GmbH
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of CA2841290A1 publication Critical patent/CA2841290A1/en
Application granted granted Critical
Publication of CA2841290C publication Critical patent/CA2841290C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Noise Elimination (AREA)
  • Transceivers (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Circuits Of Receivers In General (AREA)
CA2841290A 2013-02-06 2014-01-30 Systems and methods for dynamic frequency selection for interference avoidance Active CA2841290C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/760,953 US9408087B2 (en) 2013-02-06 2013-02-06 Systems and methods for dynamic frequency selection for interference avoidance
US13/760,953 2013-02-06

Publications (2)

Publication Number Publication Date
CA2841290A1 CA2841290A1 (en) 2014-08-06
CA2841290C true CA2841290C (en) 2021-06-15

Family

ID=50189486

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2841290A Active CA2841290C (en) 2013-02-06 2014-01-30 Systems and methods for dynamic frequency selection for interference avoidance

Country Status (7)

Country Link
US (1) US9408087B2 (OSRAM)
EP (1) EP2765819B1 (OSRAM)
JP (1) JP6423155B2 (OSRAM)
CN (1) CN103987048B (OSRAM)
AU (1) AU2014200484B2 (OSRAM)
BR (1) BR102014002820B1 (OSRAM)
CA (1) CA2841290C (OSRAM)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104735716B (zh) * 2015-01-06 2017-05-10 北京佰才邦技术有限公司 应用在移动通信中的频率调整方法和装置
US10536867B2 (en) * 2015-02-12 2020-01-14 Qualcomm Incorporated On-device behavioral analysis to detect malfunction due to RF interference
US10257758B2 (en) * 2015-07-27 2019-04-09 Microsoft Technology Licensing, Llc Migrating wireless channels using dual media access controllers
US9832791B2 (en) 2015-08-04 2017-11-28 Network Performance Research Group Llc Method and apparatus for use of simultaneous multiple channels in the dynamic frequency selection band in wireless networks
US9439197B1 (en) 2015-08-10 2016-09-06 Planetary Network Technologies, Inc. Method and apparatus for directed adaptive control of dynamic channel selection in wireless networks
US9807625B2 (en) 2015-08-10 2017-10-31 Network Performance Research Group Llc Method and apparatus for using time shifted analysis based on gathering non-encrypted information from packets
US9806971B2 (en) * 2015-11-19 2017-10-31 EVA Automation, Inc. Restricted-signal confirmation for high-throughput links
US10368247B2 (en) 2015-11-25 2019-07-30 Network Performance Research Group Llc Cloud DFS super master detector location systems and methods
US9736845B1 (en) * 2017-01-03 2017-08-15 Network Performance Research Group Llc Over the air signaling of dynamic frequency selection (DFS) operating parameters to client devices
GB201704826D0 (en) * 2017-03-27 2017-05-10 Ocado Innovation Ltd Wireless communications system with discrimination between extraneous received signals
US12028796B2 (en) 2019-03-12 2024-07-02 Cypress Semiconductor Corporation GPS-assisted collaborative and signaling-aided WLAN DFS operation
CN112118589B (zh) * 2019-06-20 2022-08-12 中国电信股份有限公司 信息配置方法、装置、基站及通信系统
CN110769441B (zh) * 2019-09-12 2022-04-08 福建新大陆通信科技股份有限公司 一种无线通信专网勘测系统及方法
CN113015173B (zh) * 2019-12-19 2023-09-22 北京新岸线移动多媒体技术有限公司 一种无线通信系统的自适应频率选择方法及系统
US12047935B2 (en) * 2020-09-21 2024-07-23 Qualcomm Incorporated Cellular communications under radar interference
FR3118366B1 (fr) * 2020-12-18 2024-07-05 Commissariat Energie Atomique Procédé de traitement d'un signal radio perturbé par un signal radar

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0866628A3 (en) 1997-03-19 2001-01-31 AT&T Corp. System and method for dynamic channel assignment
JP3031306B2 (ja) * 1997-07-31 2000-04-10 日本電気株式会社 移動無線装置
US6697013B2 (en) * 2001-12-06 2004-02-24 Atheros Communications, Inc. Radar detection and dynamic frequency selection for wireless local area networks
US7155230B2 (en) 2002-08-19 2006-12-26 Intel Corporation Dynamic frequency selection and radar detection with a wireless LAN
US7107032B2 (en) 2003-01-08 2006-09-12 Mediatek Inc. Radar detection method for radio local area networks
US6870815B2 (en) 2003-01-30 2005-03-22 Atheros Communications, Inc. Methods for implementing a dynamic frequency selection (DFS) and a temporary channel selection feature for WLAN devices
US7593692B2 (en) * 2003-09-15 2009-09-22 Broadcom Corporation Radar detection circuit for a WLAN transceiver
US8179825B2 (en) 2005-05-12 2012-05-15 Nortel Networks Limited Method and system for detecting radar signals
US8112039B2 (en) * 2006-12-11 2012-02-07 Xirrus, Inc. System and method for detecting radar signals in wireless communications access points
TWI351528B (en) 2008-03-17 2011-11-01 Ralink Technology Corp Radar signals detection method and apparatus using
JP5294346B2 (ja) * 2011-01-18 2013-09-18 Ｎｅｃアクセステクニカ株式会社 無線通信システムおよび無線通信方法
US8774858B2 (en) * 2011-05-18 2014-07-08 Qualcomm Incorporated Adaptive RF saturation detection in a wireless device implementing multiple wireless protocols

Also Published As

Publication number Publication date
BR102014002820A2 (pt) 2016-03-29
US9408087B2 (en) 2016-08-02
CN103987048A (zh) 2014-08-13
BR102014002820B1 (pt) 2022-11-16
EP2765819A1 (en) 2014-08-13
JP2014155225A (ja) 2014-08-25
EP2765819B1 (en) 2018-07-04
CA2841290A1 (en) 2014-08-06
US20140220964A1 (en) 2014-08-07
AU2014200484A1 (en) 2014-08-21
AU2014200484B2 (en) 2017-08-03
CN103987048B (zh) 2019-03-15
JP6423155B2 (ja) 2018-11-14

Similar Documents

Publication Publication Date Title
CA2841290C (en) Systems and methods for dynamic frequency selection for interference avoidance
EP4270044A3 (en) Environmental sensing with wireless communication devices
JP2014155225A5 (OSRAM)
MX2016000491A (es) Transferencia de energia inductiva inalambrica.
WO2014152816A3 (en) Systems and methods for lte interference detection
IN2015DN02307A (OSRAM)
WO2014153259A3 (en) Intelligent device connection for wireless media ecosystem
MX2017012167A (es) Sistema y metodo para determinar ubicacion de dispositivo movil con respecto a la cabina del vehiculo.
MX2019001492A (es) Sistemas y metodos para la transmision de señales de referencia de medicion aperiódica en múltiples sistemas de antena.
WO2015027161A3 (en) Detection of bursty wifi interference in lte/lte-a communications in an unlicensed spectrum
WO2015061392A3 (en) Simultaneous localization and mapping systems and methods
WO2015200710A3 (en) Detecting gestures using antennas and/or reflections of signals transmitted by the detecting device
WO2016203315A3 (en) Power tool communication system
WO2016140969A3 (en) Systems and methods for monitoring transported items
WO2017007544A8 (en) Event monitoring for an event candidate related to an id node within a wireless node network
WO2017187299A3 (en) Successive signal interference mitigation
WO2015105696A8 (en) Antenna coupling for sensing and dynamic transmission
EP4564706A3 (en) Intelligent wireless communications for continuous analyte monitoring
WO2015020883A3 (en) Methods and systems for managing shipped objects
WO2014153247A3 (en) Intelligent device connection for wireless media ecosystem
WO2015089021A3 (en) Airborne data collection
TW201211571A (en) Positioning method and wireless communication system using the same
WO2015114566A8 (en) Discovery signals and procedures
JO3604B1 (ar) تنسيق توافر قناة لـwi-fi ونطاقات غير مرخصة باستخدام شبكة وصول لاسلكية
WO2014150192A3 (en) Systems and methods for deploying, controlling, and managing wireless communication equipment

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20181127