ATE525810T1 - Endgerät mit variabler duplex-fähigkeit - Google Patents

Endgerät mit variabler duplex-fähigkeit

Info

Publication number
ATE525810T1
ATE525810T1 AT05732783T AT05732783T ATE525810T1 AT E525810 T1 ATE525810 T1 AT E525810T1 AT 05732783 T AT05732783 T AT 05732783T AT 05732783 T AT05732783 T AT 05732783T AT E525810 T1 ATE525810 T1 AT E525810T1
Authority
AT
Austria
Prior art keywords
terminal device
duplex capability
variable duplex
capability
cellular
Prior art date
Application number
AT05732783T
Other languages
English (en)
Inventor
Mika Rinne
Pauli Seppinen
Original Assignee
Nokia 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 Nokia Corp filed Critical Nokia Corp
Application granted granted Critical
Publication of ATE525810T1 publication Critical patent/ATE525810T1/de

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/44—Transmit/receive switching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/54—Circuits using the same frequency for two directions of communication
    • H04B1/56—Circuits using the same frequency for two directions of communication with provision for simultaneous communication in two directions
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0025—Transmission of mode-switching indication
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Transceivers (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Networks Using Active Elements (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
AT05732783T 2005-04-07 2005-04-07 Endgerät mit variabler duplex-fähigkeit ATE525810T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2005/001138 WO2006106378A1 (en) 2005-04-07 2005-04-07 A terminal having a variable duplex capability

Publications (1)

Publication Number Publication Date
ATE525810T1 true ATE525810T1 (de) 2011-10-15

Family

ID=37073121

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05732783T ATE525810T1 (de) 2005-04-07 2005-04-07 Endgerät mit variabler duplex-fähigkeit

Country Status (6)

Country Link
US (1) US8462671B2 (de)
EP (2) EP2385742B1 (de)
CN (1) CN101151812B (de)
AT (1) ATE525810T1 (de)
PL (1) PL1867060T3 (de)
WO (1) WO2006106378A1 (de)

Families Citing this family (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2418806B (en) * 2005-08-19 2006-09-27 Ipwireless Inc Duplex operation in a cellular communication system
EP2642675B1 (de) * 2006-03-20 2018-03-14 Fujitsu Limited Basisstation, Mobilstation, und MIMO-OFDM-Kommunikationsverfahren dafür
US8630241B2 (en) * 2006-10-24 2014-01-14 Qualcomm Incorporated Frame structures for wireless communication systems
US7764935B2 (en) * 2006-12-21 2010-07-27 Nokia Corporation Phase and power calibration in active antennas
KR100955818B1 (ko) * 2007-07-31 2010-05-06 삼성전자주식회사 무선통신시스템에서 다중 안테나 서비스를 지원하기 위한장치 및 방법
US7953028B2 (en) 2008-01-14 2011-05-31 Telefonaktiebolaget Lm Ericsson (Publ) Methods and apparatus for improved receiver performance in half-duplex wireless terminals
US8606289B2 (en) * 2008-11-10 2013-12-10 Qualcomm Incorporated Power headroom-sensitive scheduling
CN102948089B (zh) * 2010-05-25 2016-01-20 爱立信(中国)通信有限公司 无线通信网络中的方法和装置
EP2625815B1 (de) * 2010-10-04 2019-03-06 Nokia Technologies Oy Verfahren und vorrichtung zur vermeidung von interferenzen zwischen mehreren funkstationen in einer benutzerausrüstung
US8654743B1 (en) * 2010-10-29 2014-02-18 Lilee Systems, Ltd Device and method for configurable transmit and receive antennas
US9380490B2 (en) 2010-11-08 2016-06-28 Qualcomm Incorporated System and method for uplink multiple input multiple output transmission
US9497773B2 (en) 2012-02-08 2016-11-15 QUALOCOMM Incorporated Method and apparatus for enhancing resource allocation for uplink MIMO communication
US9084207B2 (en) * 2010-11-08 2015-07-14 Qualcomm Incorporated System and method for uplink multiple input multiple output transmission
US8953713B2 (en) 2010-11-08 2015-02-10 Qualcomm Incorporated System and method for uplink multiple input multiple output transmission
US9007888B2 (en) 2010-11-08 2015-04-14 Qualcomm Incorporated System and method for uplink multiple input multiple output transmission
US9516609B2 (en) 2010-11-08 2016-12-06 Qualcomm Incorporated System and method for uplink multiple input multiple output transmission
WO2012150888A1 (en) * 2011-05-03 2012-11-08 Telefonaktiebolaget L M Ericsson (Publ) Method and network nodes in a telecommunication system
US9014110B2 (en) * 2011-07-18 2015-04-21 Qualcomm Incorporated Enabling half-duplex operation
US20130028600A1 (en) * 2011-07-28 2013-01-31 Samsung Electro-Mechanics Company, Ltd. Configurable Multi-Format Transceiver System
US9131524B2 (en) * 2011-10-03 2015-09-08 Qualcomm Incorporated Half-duplex/full-duplex operation for TDD carrier aggregation
CN103209415B (zh) * 2012-01-16 2017-08-04 华为技术有限公司 全双工干扰处理方法和装置
GB2499259A (en) * 2012-02-13 2013-08-14 Renesas Mobile Corp Scheduling a User Device for half-duplex or full-duplex operation based on the self-interference cancellation capability of the device
US8964819B2 (en) * 2012-04-02 2015-02-24 Qualcomm Incorporated Asymmetric mixed-mode powerline communication transceiver
CN103516407B (zh) 2012-06-27 2017-02-22 华为技术有限公司 传输模式选择方法、天线收发组合确定方法、装置及系统
EP2868008A4 (de) * 2012-07-02 2016-07-06 Intel Corp Gleichzeitiges senden und empfangen
US9042280B2 (en) 2012-07-12 2015-05-26 Nokia Solutions And Networks Oy Methods and apparatus for half duplex scheduling
US8804583B2 (en) 2012-07-13 2014-08-12 At&T Intellectual Property I, L.P. System and method for medium access control enabling both full-duplex and half-duplex communications
US8842584B2 (en) 2012-07-13 2014-09-23 At&T Intellectual Property I, L.P. System and method for full duplex cancellation
US9094196B2 (en) 2012-09-07 2015-07-28 At&T Intellectual Property I, L.P. System and method for full duplex MAC designs based on backoff in frequency domain
US9935785B2 (en) 2012-09-14 2018-04-03 At&T Intellectual Property I, L.P. System and method for full-duplex media access control using Request-to-Send signaling
US9014069B2 (en) * 2012-11-07 2015-04-21 Qualcomm Incorporated Methods and apparatus for communication mode selection based on content type
US9641309B2 (en) 2012-12-11 2017-05-02 Lg Electronics Inc. Method for transceiving signal in wireless communication system, and apparatus therefor
CN103037121B (zh) * 2012-12-13 2015-01-07 深圳市音络科技有限公司 啸叫消除方法、啸叫消除系统和免提电话
US9204353B2 (en) * 2013-03-15 2015-12-01 Qualcomm Incorporated Receiver-only tune-away
WO2015042336A1 (en) * 2013-09-19 2015-03-26 Kannan Srinivasan Radio with flexible degrees of freedom provision for transmit and receive rf chains
US9225493B2 (en) * 2013-11-06 2015-12-29 Qualcomm Incorporated Multimode wireless systems and methods
CN104956734B (zh) * 2013-11-29 2020-01-03 华为技术有限公司 传输模式的选择、配置方法、基站及用户设备
CN104811971B (zh) * 2014-01-28 2018-09-28 华为技术有限公司 通信模式的切换方法和通信设备
US9971095B2 (en) 2014-02-25 2018-05-15 X Development Llc Free-space optical communication dual-fiber ferrule
US9231698B2 (en) * 2014-02-25 2016-01-05 Google Inc. Optical communication terminal
WO2015147571A1 (ko) * 2014-03-26 2015-10-01 엘지전자 주식회사 Fdr 전송을 지원하는 무선접속시스템에서 자원 할당 방법 및 장치
US9985773B2 (en) 2014-05-16 2018-05-29 Qualcomm Incorporated Techniques for performing half/full-duplex operations in wireless communications
CN105376841B (zh) * 2014-08-27 2019-06-14 中兴通讯股份有限公司 一种实现通信模式调整的方法、微基站及宏基站
US9369262B2 (en) * 2014-08-28 2016-06-14 Toyota Infotechnology Center Usa, Inc. Full-duplex coordination system
WO2016167434A1 (ko) * 2015-04-17 2016-10-20 엘지전자 주식회사 Fdr 방식을 지원하는 무선통신 시스템에서 안정적으로 상기 fdr 방식을 구동하기 위한 방법 및 이를 위한 장치
US10333686B2 (en) 2015-05-14 2019-06-25 Apple Inc. Adaptive half duplex/full duplex operation for battery and antenna constrained devices
CN104918279A (zh) * 2015-06-16 2015-09-16 山东大学 一种共享式全双工大规模天线移动通信系统及其调度方法
US9838193B2 (en) * 2015-08-18 2017-12-05 Telefonaktiebolaget Lm Ericsson (Publ) Channel state information feedback for full duplex cellular communications
US10531276B2 (en) * 2015-08-21 2020-01-07 Samsung Electronics Co., Ltd. Method and apparatus for intelligent communication selection
DE112016007007T5 (de) 2016-06-22 2019-03-07 Intel Corporation Kommunikationsvorrichtung und verfahren für vollduplex-disposition
US10341081B2 (en) 2016-07-22 2019-07-02 Apple Inc. User equipment that autonomously selects between full and half duplex operations
WO2018058455A1 (en) 2016-09-29 2018-04-05 Panasonic Intellectual Property Corporation Of America User equipment, base station and wireless communication method
WO2018075569A1 (en) * 2016-10-18 2018-04-26 Photonic Systems, Inc. Full-duplex communications system
CN106572490A (zh) * 2016-11-07 2017-04-19 华南理工大学 一种蜂窝通信系统基于接收功率的双工方式选择方法
TWI631833B (zh) * 2016-12-14 2018-08-01 財團法人工業技術研究院 資料傳輸模式設定方法及應用其之基站裝置以及終端裝置
TWI638533B (zh) 2017-07-10 2018-10-11 瑞昱半導體股份有限公司 無線通訊裝置
US11063733B2 (en) * 2017-11-09 2021-07-13 Qualcomm Incorporated Duplexing modes based on power configurations for transmissions
CN110457244B (zh) * 2018-05-08 2021-09-17 深圳市优必选科技有限公司 一种串口的通信方式转换方法、系统及处理器
US11349543B2 (en) * 2018-11-16 2022-05-31 Qualcomm Incorporated Beam switch count in beamformed wireless communications
WO2021145996A1 (en) * 2020-01-15 2021-07-22 Qualcomm Incorporated Duplex-mode remediation for self interference
FI20205363A1 (fi) * 2020-04-06 2021-10-07 Nokia Technologies Oy Dupleksi
US11838778B2 (en) * 2020-05-20 2023-12-05 Qualcomm Incorporated Wireless node self-interference measurements and uplink beam management for full duplex transmissions
US20220085966A1 (en) * 2020-09-17 2022-03-17 Qualcomm Incorporated Timing event trigger full duplex abortion
US11929776B2 (en) * 2021-01-22 2024-03-12 Qualcomm Incorporated Method and system for switching between half duplex and full duplex in multi-TRP systems
WO2022186816A1 (en) * 2021-03-01 2022-09-09 Google Llc User equipment-aborted full-duplex communication
WO2023279252A1 (zh) * 2021-07-06 2023-01-12 北京小米移动软件有限公司 信息处理方法、装置、通信设备及存储介质
CN117178597A (zh) * 2022-04-02 2023-12-05 北京小米移动软件有限公司 一种确定功率等级的方法、装置信设备

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62225096A (ja) * 1986-03-26 1987-10-03 Nec Corp 無線電話方式
US4742510A (en) * 1986-04-04 1988-05-03 Massachusetts Institute Of Technology Near and far echo canceller for data communications
US5121382A (en) * 1989-10-11 1992-06-09 Digital Equipment Corporation Station-to-station full duplex communication in a communications network
WO1992000634A1 (en) * 1990-06-22 1992-01-09 Motorola, Inc. Full duplex/half duplex power radio
US5574441A (en) * 1990-12-19 1996-11-12 Cubic Automatic Revenue Collection Group Mass transit inductive data communication system
US5678189A (en) * 1992-03-28 1997-10-14 Motorola, Inc. Communications system and communications unit for communicating over a base set of channels and an extended set of channels
GB2285555B (en) 1993-12-22 1998-07-29 Nokia Mobile Phones Ltd Multi-mode radio telephone
GB2322051B (en) 1994-04-28 1998-12-16 Motorola Inc Communications system
US5825755A (en) * 1994-08-10 1998-10-20 Bay Networks, Inc. Method and apparatus for switching between full-duplex and half-duplex CSMA/CD systems
US5722063A (en) * 1994-12-16 1998-02-24 Qualcomm Incorporated Method and apparatus for increasing receiver immunity to interference
US5561666A (en) * 1995-03-06 1996-10-01 International Business Machines Corporation Apparatus and method for determining operational mode for a station entering a network
US5691978A (en) * 1995-04-07 1997-11-25 Signal Science, Inc. Self-cancelling full-duplex RF communication system
US5710981A (en) * 1995-05-23 1998-01-20 Ericsson Inc. Portable radio power control device and method using incrementally degraded received signals
US5696880A (en) * 1995-06-26 1997-12-09 Motorola, Inc. Communication system user authentication method
US5886988A (en) * 1996-10-23 1999-03-23 Arraycomm, Inc. Channel assignment and call admission control for spatial division multiple access communication systems
US5930248A (en) 1997-03-04 1999-07-27 Telefonaktiebolaget Lm Ericsson Radio communication system selectively using multicast with variable offset time
US6188877B1 (en) * 1997-07-03 2001-02-13 Ericsson Inc. Dual-band, dual-mode power amplifier with reduced power loss
US5991311A (en) * 1997-10-25 1999-11-23 Centillium Technology Time-multiplexed transmission on digital-subscriber lines synchronized to existing TCM-ISDN for reduced cross-talk
US6950459B1 (en) * 1999-01-08 2005-09-27 Panasonic Communications Co., Ltd. Activation of multiple xDSL modems with half duplex and full duplex procedures
CN1242586C (zh) 1999-01-08 2006-02-15 松下图像通信系统公司 用半双工与全双工过程激活多xDSL调制解调器
WO2000054536A1 (en) 1999-03-08 2000-09-14 Nokia Networks Oy Method for establishing a communication between a user equipment and a radio network
EP1236368B1 (de) 1999-08-30 2009-10-21 IPCom GmbH & Co. KG Verfahren zur übertragung von signalisierungsinformationen, sendestation, mobilstation und nachrichtenelemente
WO2001031968A1 (en) 1999-10-28 2001-05-03 Ericsson Inc. Communications system providing call type indication for group calls
US6567653B1 (en) * 2000-04-12 2003-05-20 Ericsson Inc. Dual-mode communications transmitter
US6760882B1 (en) 2000-09-19 2004-07-06 Intel Corporation Mode selection for data transmission in wireless communication channels based on statistical parameters
DE10052711A1 (de) * 2000-10-24 2002-05-02 Siemens Ag Multiband-Endgerät
CA2365559A1 (en) 2001-12-18 2003-06-18 Michel Deschenes Method and system for automatically providing handset operational status information to a wireless carrier when interfaced to a hybrid fixed wireless device
JP3921113B2 (ja) 2002-03-26 2007-05-30 株式会社エヌ・ティ・ティ・ドコモ 複合無線通信システム並びに複合無線通信システムにおける制御装置、無線端末および方法
US6741587B2 (en) * 2002-04-02 2004-05-25 Nokia Corporation Inter-frequency measurements with MIMO terminals
US6728517B2 (en) * 2002-04-22 2004-04-27 Cognio, Inc. Multiple-input multiple-output radio transceiver
CN100340068C (zh) 2002-04-22 2007-09-26 Ipr许可公司 多输入多输出无线通信方法及具有无线前端部件的收发机
US20040198425A1 (en) * 2002-10-01 2004-10-07 Mellone Charles M. Establishing half-duplex audio link as battery saving means
GB2395632B (en) 2002-11-23 2006-01-11 Motorola Inc Communication system and method for reducing congestion therein
FR2848047B1 (fr) 2002-11-29 2005-02-11 Nec Technologies Uk Ltd Procede de transfert intercellulaire dans un reseau de telecommunication multimode
KR100547717B1 (ko) * 2003-01-29 2006-01-31 삼성전자주식회사 하이브리드 듀플렉싱 통신 방식을 제공하기 위한 무선통신시스템 및 방법
GB2398455B (en) * 2003-02-11 2007-09-26 Ipwireless Inc Method, base station and mobile station for TDD operation in a communication system
US7408909B2 (en) * 2004-04-28 2008-08-05 Intel Corporation Method and apparatus to enable multiple receivers
US7489932B2 (en) * 2004-06-03 2009-02-10 Tropos Networks Channel assignments within a mesh network
US7415282B2 (en) * 2004-07-31 2008-08-19 Nextel Communications Inc. Wireless communication system providing seamless switching between full-duplex and half-duplex modes
US7974224B2 (en) * 2004-07-31 2011-07-05 Nextel Communications Inc. Subscriber unit capable of switching between full-duplex and half-duplex modes during an on-going session

Also Published As

Publication number Publication date
EP1867060A1 (de) 2007-12-19
EP2385742B1 (de) 2016-10-26
WO2006106378A1 (en) 2006-10-12
PL1867060T3 (pl) 2012-02-29
US20090213765A1 (en) 2009-08-27
EP2385742A2 (de) 2011-11-09
CN101151812A (zh) 2008-03-26
EP2385742A3 (de) 2013-03-20
CN101151812B (zh) 2014-11-19
EP1867060B1 (de) 2011-09-21
US8462671B2 (en) 2013-06-11

Similar Documents

Publication Publication Date Title
ATE525810T1 (de) Endgerät mit variabler duplex-fähigkeit
ATE520229T1 (de) Kommunikation in umgebungen mit interferierenden protokollen
WO2008030318A3 (en) Method of establishing communication with wireless control devices
WO2008045502A3 (en) Techniques to efficiently transmit control messages to idle and sleep mode users in ofdma based wireless networks
DK2262324T3 (da) Duplex-operation i et cellulært kommunikationssystem
CA2510659A1 (en) Communication system and communication terminal apparatus
HK1127176A1 (en) Wireless terminal in a wireless communications system that uses a multi- mode base station, and operation method thereof
WO2007087483A3 (en) Power control in schedulable wireless communication terminal
TW200637261A (en) Apparatus and method capable of improved coexistence of multiple wireless communication techniques
JP2015008527A5 (de)
ATE477623T1 (de) Passiv-nfc-aktivierung bei der drahtlosen kommunikation über kurze distanzen
WO2009089029A3 (en) Insulin pump with add-on modules
WO2007127885A3 (en) Duty cycling power scheme
DE602006006481D1 (de) Verfahren, basisstation und mobiles endgerät mit low-power-übertragungsmodus
WO2009001433A1 (ja) 無線通信ユニット及び携帯端末装置、並びに無線認証制御方法
WO2009020120A1 (ja) 通信装置、無線通信装置および通信制御方法
UA95114C2 (ru) Способ и устройство для передачи пакетных данных с небольшим объемом служебной информации и управление режимом приема
RU2007144589A (ru) Способ управления скоростью передачи, подвижная станция и базовая радиостанция
WO2001086880A3 (en) Communication devices with signal level control
WO2006072665A8 (en) Data transmission in mobile communication system
WO2009041576A1 (ja) 携帯端末
RU2007139931A (ru) Способ управления скоростью передачи, подвижная станция и базовая радиостанция
RU2007137636A (ru) Способ управления скоростью передачи и мобильная станция
EA200702112A1 (ru) Способ управления мощностью передачи пользовательского оконечного устройства системы радиосвязи
TW200707942A (en) Coded antenna switching for wireless communications and associated methods

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties