JP2011523521A5 - - Google Patents

Download PDF

Info

Publication number
JP2011523521A5
JP2011523521A5 JP2011504465A JP2011504465A JP2011523521A5 JP 2011523521 A5 JP2011523521 A5 JP 2011523521A5 JP 2011504465 A JP2011504465 A JP 2011504465A JP 2011504465 A JP2011504465 A JP 2011504465A JP 2011523521 A5 JP2011523521 A5 JP 2011523521A5
Authority
JP
Japan
Prior art keywords
transceiver
coexistence
level
strategy
frequency
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.)
Granted
Application number
JP2011504465A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011523521A (ja
JP5275449B2 (ja
Filing date
Publication date
Priority claimed from US12/142,175 external-priority patent/US8072896B2/en
Application filed filed Critical
Publication of JP2011523521A publication Critical patent/JP2011523521A/ja
Publication of JP2011523521A5 publication Critical patent/JP2011523521A5/ja
Application granted granted Critical
Publication of JP5275449B2 publication Critical patent/JP5275449B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2011504465A 2008-04-18 2009-04-16 異なる無線通信システム間における適応的共存 Active JP5275449B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US4628808P 2008-04-18 2008-04-18
US61/046,288 2008-04-18
US12/142,175 US8072896B2 (en) 2008-04-18 2008-06-19 Adaptive coexistence between different wireless communication systems
US12/142,175 2008-06-19
PCT/EP2009/054532 WO2009127690A1 (en) 2008-04-18 2009-04-16 Adaptive coexistence between different wireless communication systems

Publications (3)

Publication Number Publication Date
JP2011523521A JP2011523521A (ja) 2011-08-11
JP2011523521A5 true JP2011523521A5 (enExample) 2012-05-24
JP5275449B2 JP5275449B2 (ja) 2013-08-28

Family

ID=40792958

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011504465A Active JP5275449B2 (ja) 2008-04-18 2009-04-16 異なる無線通信システム間における適応的共存

Country Status (8)

Country Link
US (1) US8072896B2 (enExample)
EP (1) EP2289278B1 (enExample)
JP (1) JP5275449B2 (enExample)
ES (1) ES2608757T3 (enExample)
MX (1) MX2010011275A (enExample)
TW (1) TWI457013B (enExample)
WO (1) WO2009127690A1 (enExample)
ZA (1) ZA201007251B (enExample)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8072896B2 (en) * 2008-04-18 2011-12-06 Telefonaktiebolaget L M Ericsson (Publ) Adaptive coexistence between different wireless communication systems
US9155103B2 (en) 2009-06-01 2015-10-06 Qualcomm Incorporated Coexistence manager for controlling operation of multiple radios
US8594056B2 (en) * 2009-06-16 2013-11-26 Qualcomm Incorporated Method and apparatus for dynamic and dual antenna bluetooth (BT)/WLAN coexistence
US9185718B2 (en) 2009-06-29 2015-11-10 Qualcomm Incorporated Centralized coexistence manager for controlling operation of multiple radios
US9161232B2 (en) 2009-06-29 2015-10-13 Qualcomm Incorporated Decentralized coexistence manager for controlling operation of multiple radios
US20110007680A1 (en) * 2009-07-09 2011-01-13 Qualcomm Incorporated Sleep mode design for coexistence manager
US9135197B2 (en) * 2009-07-29 2015-09-15 Qualcomm Incorporated Asynchronous interface for multi-radio coexistence manager
US9185719B2 (en) 2009-08-18 2015-11-10 Qualcomm Incorporated Method and apparatus for mapping applications to radios in a wireless communication device
US8340578B2 (en) 2009-10-05 2012-12-25 Apple Inc. Methods and apparatus for enhanced coexistence algorithms in wireless systems
US8693569B2 (en) 2009-10-19 2014-04-08 Apple Inc. Methods and apparatus for dynamic wireless device coexistence
US8903314B2 (en) 2009-10-29 2014-12-02 Qualcomm Incorporated Bluetooth introduction sequence that replaces frequencies unusable due to other wireless technology co-resident on a bluetooth-capable device
US8811241B2 (en) * 2009-11-17 2014-08-19 Telefonaktiebolaget L M Ericsson (Publ) Coexistence of plural wireless communication transceivers in close proximity
US8254343B2 (en) * 2009-12-23 2012-08-28 Intel Corporation Multi-radio platform and method for mitigating interference between co-located radios
US20120113906A1 (en) * 2010-03-30 2012-05-10 Qualcomm Incorporated Method and apparatus to facilitate support for multi-radio coexistence
US8838046B2 (en) * 2010-06-18 2014-09-16 Mediatek Inc. System and method of hybrid FDM/TDM coexistence interference avoidance
WO2011157235A1 (en) 2010-06-18 2011-12-22 Mediatek Inc. System and method for coordinating multiple radio transceivers within the same device platform
TWI420952B (zh) * 2010-07-05 2013-12-21 Htc Corp 電子裝置的通訊頻道設定方法與通訊頻道選擇方法
US8842546B2 (en) 2010-07-22 2014-09-23 Mediatek Inc. Method for wireless communication in a device with co-existence radio
US9246603B2 (en) 2010-08-12 2016-01-26 Mediatek Inc. Method of in-device interference mitigation for cellular, bluetooth, WiFi, and satellite systems coexistence
EP2945453B1 (en) 2010-08-13 2016-11-02 Interdigital Patent Holdings, Inc. In-device interference mitigation
JP5871003B2 (ja) 2010-09-28 2016-03-01 富士通株式会社 共存ワーキングモードをアクティブにする方法並びに基地局、ユーザ装置及びシステム
WO2012040907A1 (zh) 2010-09-28 2012-04-05 富士通株式会社 共存工作模式建立方法及用户设备、基站和系统
US8780880B2 (en) 2010-10-01 2014-07-15 Mediatek Singapore Pte, Ltd. Method of TDM in-device coexistence interference avoidance
PL2625801T3 (pl) * 2010-10-04 2021-09-20 Samsung Electronics Co., Ltd. Sposób i urządzenie do obsługi zakłóceń współistnienia wewnątrz urządzenia w środowisku łączności bezprzewodowej
CN103109490B (zh) * 2010-10-04 2018-02-02 诺基亚技术有限公司 用于避免在用户设备中的多个无线电之间的干扰的方法和装置
US9130656B2 (en) 2010-10-13 2015-09-08 Qualcomm Incorporated Multi-radio coexistence
EP2630829B1 (en) * 2010-10-19 2018-01-31 Sony Ericsson Mobile Communications AB Mobile-assisted channel selection in devices having multiple radio transceivers
KR101819514B1 (ko) * 2010-10-19 2018-01-17 엘지전자 주식회사 무선 통신 시스템에서 idc 간섭 제거를 위한 측정 방법 및 이를 위한 장치
US8830934B2 (en) 2010-12-10 2014-09-09 Qualcomm Incorporated Configurable filter for multi-radio interference mitigation
US10123345B2 (en) * 2010-12-22 2018-11-06 Google Technology Holdings LLC Interference mitigation in a device supporting multiple radio technologies communicating in overlapping time periods
KR101803019B1 (ko) * 2011-01-07 2017-12-01 주식회사 골드피크이노베이션즈 무선통신 시스템에서 기기내 공존 간섭을 조정하는 장치 및 방법
US8599709B2 (en) 2011-02-10 2013-12-03 Apple Inc. Methods and apparatus for wireless coexistence based on transceiver chain emphasis
TWI459637B (zh) * 2011-04-29 2014-11-01 Htc Corp 通訊頻道選擇方法及其電子裝置
GB201114079D0 (en) * 2011-06-13 2011-09-28 Neul Ltd Mobile base station
US9144084B2 (en) 2011-06-13 2015-09-22 Qualcomm Incorporated Multi-radio coexistence
US8867501B2 (en) * 2011-06-23 2014-10-21 Qualcomm Incorporated Multi-radio coexistence
CN102624483B (zh) * 2012-03-02 2014-12-03 华为技术有限公司 数据传输的方法及设备
WO2013155672A1 (en) * 2012-04-17 2013-10-24 Renesas Mobile Corporation Method for avoiding interference between clusters of communication devices offloaded to unlicensed spectrum
EP2845405B1 (en) * 2012-05-04 2017-10-11 Nokia Solutions and Networks Oy Configuration of a shared frequency band between wireless communications systems
US8995553B2 (en) 2012-06-08 2015-03-31 Apple Inc. Methods and apparatus for mitigating interference in aggressive form factor designs
US8964877B2 (en) * 2012-06-19 2015-02-24 Texas Instruments Incorporated Changing power to first transmission signals upon detecting ISM band
US9172414B2 (en) * 2013-01-31 2015-10-27 Qualcomm Incorporated Method and device for implementing radio frequency coexistence management strategy in wireless devices
TW201434283A (zh) * 2013-02-22 2014-09-01 Hon Hai Prec Ind Co Ltd 減少WiMAX設備與WiFi設備共存干擾的系統及方法
KR101443514B1 (ko) * 2013-03-28 2014-09-19 재단법인대구경북과학기술원 무선통신 기기 내의 공존 간섭 제거방법 및 그 장치
US9918267B2 (en) * 2013-07-03 2018-03-13 Blackberry Limited Mitigation of radio interference and thermal issues using radio access technology selection
US9801115B2 (en) 2013-09-04 2017-10-24 Qualcomm Incorporated Robust inter-radio access technology operations in unlicensed spectrum
US10979203B2 (en) 2013-09-04 2021-04-13 Qualcomm Incorporated Channel selection to reduce interference to a wireless local area network from a cellular network
TWI528741B (zh) * 2014-04-10 2016-04-01 智邦科技股份有限公司 通訊裝置
US10743325B2 (en) * 2014-04-18 2020-08-11 Qualcomm Incorporated Channel selection co-existence in shared spectrum
US20150381291A1 (en) * 2014-06-28 2015-12-31 Qualcomm Incorporated Tiered Approach to Radio Frequency (RF) Co-existence
WO2019071573A1 (zh) * 2017-10-13 2019-04-18 Oppo广东移动通信有限公司 干扰处理方法、终端设备、网络设备及计算机存储介质
CN110831027B (zh) * 2018-08-10 2022-08-19 华为技术有限公司 监听物理下行控制信道的方法和通信装置
CN112118024B (zh) 2019-12-31 2021-10-19 中兴通讯股份有限公司 通信链路的调整方法及装置、电子设备、可读介质
CN112737629A (zh) * 2020-12-18 2021-04-30 展讯通信（上海）有限公司 一种通信方法、装置和电子设备

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5210771A (en) * 1991-08-01 1993-05-11 Motorola, Inc. Multiple user spread-spectrum communication system
EP0716514B1 (en) * 1994-12-07 2003-03-19 Ericsson Business Mobile Networks B.V. A method and an arrangement for radio communication
US5546411A (en) * 1995-02-28 1996-08-13 Motorola, Inc. Method and apparatus for adaptively selecting a communication strategy in a selective call radio communication system
US5831545A (en) * 1995-08-25 1998-11-03 Motorola, Inc. Method and apparatus for adjusting a communication strategy in a radio communication system using location
US6269086B1 (en) * 1998-02-27 2001-07-31 Legerity, Inc. Arrangement and method for selectable time/frequency division multiplex communication
US6212172B1 (en) * 1998-05-08 2001-04-03 Omnipoint Corporation Filtering method to allow FDD and TDD operation in PCS transreceivers
EP1077582B1 (en) 1999-08-10 2007-11-28 Motorola, Inc. Method to reduce interference between mobiles using different duplex technology
JP3732389B2 (ja) * 2000-06-16 2006-01-05 松下電器産業株式会社 無線通信システム、基地局装置、通信端末装置、及び無線通信方法
US20060215795A1 (en) * 2001-01-30 2006-09-28 Texas Instruments Incorporated Interference cancellation of a narrow bank interferer in a wide band communication device
JP3836688B2 (ja) * 2001-05-25 2006-10-25 株式会社エヌ・ティ・ティ・ドコモ 無線回線の干渉検出方法および干渉防止システム
GB2376607B (en) 2001-06-15 2003-06-18 Motorola Inc A method for reducing interference to communications in time division duplexing (TDD) mode between a TDD mobile and a TDD base station
JP4041662B2 (ja) * 2001-06-22 2008-01-30 株式会社エヌ・ティ・ティ・ドコモ 無線通信システム、無線通信方法、無線中継装置及び無線端末
CN1666450A (zh) * 2002-06-28 2005-09-07 美商内数位科技公司 第三代无线系统中决定正确逸脱机构及控制干扰的方法及系统
US7280801B2 (en) * 2002-12-02 2007-10-09 Agere Systems Inc. Reducing interference between different communication systems sharing a common wireless transmission medium
US7610385B2 (en) * 2003-01-08 2009-10-27 Vtech Telecommunications Limited System and method for adaptive bandwidth utilization for interoperability
TWI345423B (en) * 2003-04-22 2011-07-11 Interdigital Tech Corp Method and system for integrating resource allocation between time division duplex and frequency division duplex in wireless communication systems
US7146133B2 (en) * 2003-06-19 2006-12-05 Microsoft Corporation Wireless transmission interference avoidance on a device capable of carrying out wireless network communications
US7356104B2 (en) * 2003-07-10 2008-04-08 Shinji Fukuda Radio communication apparatus and interference avoiding method
US6788253B1 (en) * 2003-09-29 2004-09-07 Lucent Technologies Inc. Method and apparatus for use in improving accuracy in geo-location estimates
US7480490B2 (en) * 2004-02-12 2009-01-20 Telefonaktiebolaget L M Ericsson (Publ) Coexistence of multiple radio systems in unlicensed bands
US7634231B2 (en) * 2004-02-26 2009-12-15 Vtech Telecommunications Limited System and method for enhanced interoperability between a plurality of communication devices
US7610057B2 (en) * 2004-04-23 2009-10-27 Microsoft Corporation Selecting a wireless networking technology on a device capable of carrying out wireless network communications via multiple wireless technologies
US7280836B2 (en) * 2004-04-30 2007-10-09 Symbol Technologies, Inc. System and method for coexistence in wireless networks
JP2006054597A (ja) * 2004-08-10 2006-02-23 Ntt Docomo Inc スロット割当装置及びその方法
WO2007017871A2 (en) 2005-08-08 2007-02-15 Sandlinks Systems Ltd. Rfid-uwb system connected to wlan infrastructure
CN101268625A (zh) * 2005-09-22 2008-09-17 松下电器产业株式会社 可以实现通信系统共存的通信装置及共存方法
US20070165754A1 (en) * 2006-01-17 2007-07-19 Niko Kiukkonen Method for avoiding interference from a cellular transmitter to the 2.4/5GHz ISM band
US7809399B2 (en) * 2006-02-10 2010-10-05 Syntek International Holding Ltd. Method and device for providing multiple communication protocols with a single transceiver
US20070248043A1 (en) * 2006-04-20 2007-10-25 Nextel Communications, Inc. Method, computer-readable medium, and apparatus for dynamic resource allocation across FDD and TDD systems
KR101387486B1 (ko) * 2007-03-14 2014-04-21 엘지전자 주식회사 이종 모드 지원 무선 데이터 통신 방법
US8553612B2 (en) * 2007-10-05 2013-10-08 St-Ericsson Sa Coexistence of wireless personal area network and wireless local area network
US8072896B2 (en) * 2008-04-18 2011-12-06 Telefonaktiebolaget L M Ericsson (Publ) Adaptive coexistence between different wireless communication systems

Similar Documents

Publication Publication Date Title
JP2011523521A5 (enExample)
JP2020527901A5 (enExample)
TWI457013B (zh) 不同無線通信系統間之可適性並存
WO2011153007A3 (en) Dynamic channel and transmission rate selection
WO2009034525A3 (en) Deep sleep mode for mesh points
CN105594134B (zh) 跳频处理方法及装置
WO2010011112A3 (ko) 무선 통신 시스템에서의 신호를 전송하기 위한 장치 및 그 방법
JP2017531366A5 (enExample)
JP2016535474A5 (enExample)
EP3796737A3 (en) Techniques for accessing a cell using an unlicensed radio frequency spectrum band
JP2006279943A5 (enExample)
JP2011166721A5 (enExample)
WO2013052513A3 (en) Channel selection in a multiple carrier multiple radio access technology network
NO20090134L (no) Frekvensselektiv og frekvensdiversitetsoverforing i et system for tradlos kommunikasjon
WO2010014559A3 (en) Methods and apparatus for using multiple frequency bands for communication
WO2011159404A3 (en) Beacon transmission techniques in directional wireless networks
WO2014039380A3 (en) Dynamic enabling of wider channel transmissions with radio monitoring
WO2008147298A3 (en) Orthogonal spread-spectrum waveform generation with non-contiguous spectral occupancy for use in cdma communications
WO2011123516A3 (en) Methods and apparatus for determining a communications mode and/or using a determined communications mode
JP2011050033A5 (enExample)
UA117014C2 (uk) Технології для вибору типу субкадру або для перемежовування сигналів для бездротового зв'язку по неліцензованому спектру
WO2011100504A8 (en) Method and apparatus for changing user equipment operation mode and channel or carrier prioritization
JP2011097627A5 (enExample)
WO2008018039A3 (en) Radio communication station and radio communication device, and methods of operating same.
WO2008026868A3 (en) Methods of changing channels and configuring a sub-networ in a wireless network