CN100490423C - 无线链路上终端间对话数据的通信 - Google Patents

无线链路上终端间对话数据的通信 Download PDF

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Publication number
CN100490423C
CN100490423C CNB2004800081751A CN200480008175A CN100490423C CN 100490423 C CN100490423 C CN 100490423C CN B2004800081751 A CNB2004800081751 A CN B2004800081751A CN 200480008175 A CN200480008175 A CN 200480008175A CN 100490423 C CN100490423 C CN 100490423C
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CN
China
Prior art keywords
terminal
session activity
signal
data packets
activity
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Expired - Fee Related
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CNB2004800081751A
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English (en)
Chinese (zh)
Other versions
CN1765088A (zh
Inventor
埃里克·佩罗
克里斯托夫·孔普斯
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NXP USA Inc
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Freescale Semiconductor Inc
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Publication date
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Publication of CN1765088A publication Critical patent/CN1765088A/zh
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Publication of CN100490423C publication Critical patent/CN100490423C/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
    • H04M1/6033—Substation equipment, e.g. for use by subscribers including speech amplifiers for providing handsfree use or a loudspeaker mode in telephone sets
    • H04M1/6041—Portable telephones adapted for handsfree use
    • H04M1/6058—Portable telephones adapted for handsfree use involving the use of a headset accessory device connected to the portable telephone
    • H04M1/6066—Portable telephones adapted for handsfree use involving the use of a headset accessory device connected to the portable telephone including a wireless connection
    • 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
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower using a pre-established activity schedule, e.g. traffic indication frame
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
  • Bidirectional Digital Transmission (AREA)
CNB2004800081751A 2003-03-27 2004-03-15 无线链路上终端间对话数据的通信 Expired - Fee Related CN100490423C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP03290771A EP1463246A1 (en) 2003-03-27 2003-03-27 Communication of conversational data between terminals over a radio link
EP03290771.9 2003-03-27

Publications (2)

Publication Number Publication Date
CN1765088A CN1765088A (zh) 2006-04-26
CN100490423C true CN100490423C (zh) 2009-05-20

Family

ID=32799150

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2004800081751A Expired - Fee Related CN100490423C (zh) 2003-03-27 2004-03-15 无线链路上终端间对话数据的通信

Country Status (7)

Country Link
US (1) US8213343B2 (enExample)
EP (2) EP1463246A1 (enExample)
JP (1) JP4575915B2 (enExample)
KR (1) KR20050113261A (enExample)
CN (1) CN100490423C (enExample)
TW (1) TW200503480A (enExample)
WO (1) WO2004086693A1 (enExample)

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US8284707B2 (en) * 2006-11-07 2012-10-09 Qualcomm Incorporated Hybrid power-saving mechanism for VoIP services
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US8213652B2 (en) 2007-07-02 2012-07-03 Siemens Medical Instruments Pte. Ltd. Multi-component hearing aid system and a method for its operation
WO2009009689A1 (en) * 2007-07-10 2009-01-15 Texas Instruments Incorporated System and method for reducing power consumption in a wireless device
US8498678B2 (en) * 2007-07-10 2013-07-30 Texas Instruments Incorporated System and method for reducing power consumption in a wireless device
US8774060B2 (en) * 2009-04-22 2014-07-08 Joshua R. Bryant Wireless headset communication system
US20100302979A1 (en) * 2009-05-28 2010-12-02 Nokia Corporation Power saving in wireless communication
US8509211B2 (en) * 2009-06-25 2013-08-13 Bose Corporation Wireless audio communicating method and component
US8817639B2 (en) * 2010-09-24 2014-08-26 Broadcom Corporation Comfort noise generation by a headset that is associated with a VoIP-enabled device
EP2552172A1 (en) * 2011-07-29 2013-01-30 ST-Ericsson SA Control of the transmission of a voice signal over a bluetooth® radio link
US9158496B2 (en) * 2012-02-16 2015-10-13 High Sec Labs Ltd. Secure audio peripheral device
TWI684336B (zh) * 2014-10-30 2020-02-01 日商興和股份有限公司 封包資料送訊裝置及封包資料送訊方法
US10477470B2 (en) * 2016-02-08 2019-11-12 Qualcomm Incorporated Systems and methods for silent period operation during wireless communication
US9497315B1 (en) * 2016-07-27 2016-11-15 Captioncall, Llc Transcribing audio communication sessions
CN106162531A (zh) * 2016-08-16 2016-11-23 科立讯通信股份有限公司 蓝牙通信系统的运行方法
CN109716666A (zh) * 2016-10-28 2019-05-03 华为技术有限公司 一种通话音频节点的调节方法及终端设备
US10412565B2 (en) * 2016-12-19 2019-09-10 Qualcomm Incorporated Systems and methods for muting a wireless communication device
US11109440B2 (en) * 2018-11-02 2021-08-31 Plantronics, Inc. Discontinuous transmission on short-range packet-based radio links
CN112636892B (zh) * 2020-12-01 2022-07-08 华帝股份有限公司 一种全双工通信方法及系统
EP4195688A1 (en) * 2021-12-08 2023-06-14 Nokia Technologies Oy Conversational service

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JPH06132882A (ja) * 1992-10-16 1994-05-13 N T T Idou Tsuushinmou Kk 移動無線機
US5392276A (en) * 1994-03-07 1995-02-21 First Pacific Networks, Inc. Method for linking a party within a full duplex (dual channel) TDM network with a party external to the network
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EP0756267A1 (en) * 1995-07-24 1997-01-29 International Business Machines Corporation Method and system for silence removal in voice communication
US5598466A (en) * 1995-08-28 1997-01-28 Intel Corporation Voice activity detector for half-duplex audio communication system
US6269331B1 (en) * 1996-11-14 2001-07-31 Nokia Mobile Phones Limited Transmission of comfort noise parameters during discontinuous transmission
FR2758677B1 (fr) * 1997-01-21 1999-04-02 Matra Communication Procede d'annulation d'echo et annuleur d'echo mettant en oeuvre un tel procede
US5867574A (en) * 1997-05-19 1999-02-02 Lucent Technologies Inc. Voice activity detection system and method
JPH11154912A (ja) 1997-11-19 1999-06-08 Ntt Mobil Commun Network Inc 赤外線通信機能付き電話機
JPH11252001A (ja) 1998-03-03 1999-09-17 Hitachi Ltd ディジタル通信端末機
DE19834321A1 (de) * 1998-07-30 2000-02-03 Alcatel Sa Verfahren, Endgerät, Knoten, Programmodul und Bedienoberfläche zur Ermittlung von für eine Kommunikationsbeziehung erforderlichen Merkmalen
JP3216711B2 (ja) * 1998-11-19 2001-10-09 日本電気株式会社 通信装置、通信システムおよび通信方法
DE60040600D1 (de) 1999-06-01 2008-12-04 Ericsson Telefon Ab L M Anpassungsfähigkeit einer freisprechanlage für mehrere zusatzgeräte
CN1137599C (zh) * 1999-07-23 2004-02-04 艾利森电话股份有限公司 Egprs信道上实时用户和非优先级用户的多路复用
US6754620B1 (en) * 2000-03-29 2004-06-22 Agilent Technologies, Inc. System and method for rendering data indicative of the performance of a voice activity detector
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JP2002344378A (ja) * 2001-05-21 2002-11-29 Pioneer Electronic Corp 無線通信端末
JP2003087185A (ja) * 2001-09-12 2003-03-20 Sony Corp 送受信システムおよび送受信方法
US7146314B2 (en) * 2001-12-20 2006-12-05 Renesas Technology Corporation Dynamic adjustment of noise separation in data handling, particularly voice activation
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US7464029B2 (en) * 2005-07-22 2008-12-09 Qualcomm Incorporated Robust separation of speech signals in a noisy environment
US8982744B2 (en) * 2007-06-06 2015-03-17 Broadcom Corporation Method and system for a subband acoustic echo canceller with integrated voice activity detection

Also Published As

Publication number Publication date
WO2004086693A1 (en) 2004-10-07
JP2006521731A (ja) 2006-09-21
EP1463246A1 (en) 2004-09-29
EP1611717A1 (en) 2006-01-04
JP4575915B2 (ja) 2010-11-04
KR20050113261A (ko) 2005-12-01
US20060193269A1 (en) 2006-08-31
CN1765088A (zh) 2006-04-26
US8213343B2 (en) 2012-07-03
TW200503480A (en) 2005-01-16

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Address after: Texas in the United States

Patentee after: NXP USA, Inc.

Address before: Texas in the United States

Patentee before: FREESCALE SEMICONDUCTOR, Inc.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090520