MX9306166A - Radiotelefono para un vehiculo. - Google Patents

Radiotelefono para un vehiculo.

Info

Publication number
MX9306166A
MX9306166A MX9306166A MX9306166A MX9306166A MX 9306166 A MX9306166 A MX 9306166A MX 9306166 A MX9306166 A MX 9306166A MX 9306166 A MX9306166 A MX 9306166A MX 9306166 A MX9306166 A MX 9306166A
Authority
MX
Mexico
Prior art keywords
vehicle
radio telephone
hands
priority
switching
Prior art date
Application number
MX9306166A
Other languages
English (en)
Inventor
Zami Schartzman
Aharon Kashtan
Claude Hasan
Original Assignee
Motorola Israel Ltd
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 Motorola Israel Ltd filed Critical Motorola Israel Ltd
Publication of MX9306166A publication Critical patent/MX9306166A/es

Links

Classifications

    • 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
    • H04M1/6075—Portable telephones adapted for handsfree use adapted for handsfree use in a vehicle
    • 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
    • H04B1/46—Transmit/receive switching by voice-frequency signals; by pilot signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Se provee un radio teléfono para un vehículo que tiene un elemento paraconmutar entre un modo manual y un modo sin manos, así como un dispositivode control responsiva al citado dispositivo para la conmutación, en que eldispositivo de control, controla al teléfono de tal manera que en el modosin manos la parte parlante en determinado momento tiene prioridad en laconversión, en tanto que el modo manual aparte que sostiene el articularde mano tiene prioridad en un determinado momento.
MX9306166A 1992-10-05 1993-10-04 Radiotelefono para un vehiculo. MX9306166A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9220910A GB2271247B (en) 1992-10-05 1992-10-05 A radio telephone for a vehicle

Publications (1)

Publication Number Publication Date
MX9306166A true MX9306166A (es) 1995-01-31

Family

ID=10722979

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9306166A MX9306166A (es) 1992-10-05 1993-10-04 Radiotelefono para un vehiculo.

Country Status (6)

Country Link
US (1) US5479474A (es)
EP (1) EP0592163A1 (es)
CN (1) CN1040489C (es)
GB (1) GB2271247B (es)
HK (1) HK1007844A1 (es)
MX (1) MX9306166A (es)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6332153B1 (en) * 1996-07-31 2001-12-18 Vocaltec Communications Ltd. Apparatus and method for multi-station conferencing
US6243366B1 (en) * 1997-06-20 2001-06-05 At&T Corp. Method and apparatus for providing interactive two-way communications using a single one-way channel in satellite systems
EP1022866A4 (en) * 1997-09-16 2003-06-25 Sanyo Electric Co ECHO CANCELLATION METHOD, ECHO COMPENSATOR AND VOICE SWITCH
US7346374B2 (en) 1999-05-26 2008-03-18 Johnson Controls Technology Company Wireless communications system and method
EP1246414B1 (en) 1999-05-26 2012-05-23 Johnson Controls Technology Company Wireless communications system and method therefor
KR100310342B1 (ko) 1999-07-21 2001-11-01 윤종용 휴대폰에서 스피커폰 모드시 송/수신 음성신호의 스위칭방법
DE60025620T2 (de) * 1999-08-31 2006-10-19 Koninklijke Philips Electronics N.V. Gerät für freisprechbetrieb mit zwei schallwandlern
US7110768B1 (en) * 1999-12-06 2006-09-19 Avaya Technology Corp. Measurement and antenna placement tool for establishing a cell site
US20030100350A1 (en) * 2001-11-27 2003-05-29 Kevin Dotzler Speakerphone mute indicator
US7818036B2 (en) * 2003-09-19 2010-10-19 Radeum, Inc. Techniques for wirelessly controlling push-to-talk operation of half-duplex wireless device
US7818037B2 (en) * 2003-09-19 2010-10-19 Radeum, Inc. Techniques for wirelessly controlling push-to-talk operation of half-duplex wireless device
US7149552B2 (en) * 2003-09-19 2006-12-12 Radeum, Inc. Wireless headset for communications device
WO2005048574A1 (en) * 2003-11-11 2005-05-26 Matech, Inc. Automatic-switching wireless communication device
RU2370890C2 (ru) 2003-11-11 2009-10-20 Матек, Инк. Устройство двухсторонней связи, содержащее один трансдюсер
GB2417859A (en) * 2004-08-18 2006-03-08 Vodafone Plc Half duplex communication mode for devices in cellular telecommunication system
US8315379B2 (en) * 2004-11-10 2012-11-20 Matech, Inc. Single transducer full duplex talking circuit
US20060136201A1 (en) * 2004-12-22 2006-06-22 Motorola, Inc. Hands-free push-to-talk radio
GB0525096D0 (en) * 2005-12-09 2006-01-18 Nokia Corp Global navigation satellite system receiver
US7836183B1 (en) * 2006-05-05 2010-11-16 Rangecast Technologies, Llc Internet audio scanner and method
MX2009001087A (es) * 2006-08-04 2009-04-28 Jps Communications Inc Reconocimiento de modulacion de voz en un adaptador de radio a sip.
JP4678349B2 (ja) * 2006-08-31 2011-04-27 ヤマハ株式会社 通話判定装置
JP5331710B2 (ja) 2006-10-11 2013-10-30 ジョンソン コントロールズ テクノロジー カンパニー 無線ネットワーク選択
US9966085B2 (en) * 2006-12-30 2018-05-08 Google Technology Holdings LLC Method and noise suppression circuit incorporating a plurality of noise suppression techniques
US8982744B2 (en) * 2007-06-06 2015-03-17 Broadcom Corporation Method and system for a subband acoustic echo canceller with integrated voice activity detection
US8170224B2 (en) * 2008-09-22 2012-05-01 Magor Communications Corporation Wideband speakerphone
US8320600B2 (en) * 2009-07-21 2012-11-27 Boston Scientific Neuromodulation Corporation Method and apparatus to enhance communication in the operating room
CN101951560B (zh) * 2010-09-16 2015-06-10 中兴通讯股份有限公司 一种在集群通话中控制话权状态的方法及系统
US9020469B2 (en) 2013-06-04 2015-04-28 Rangecast Technologies, Llc Network audio distribution system and method
KR101418698B1 (ko) * 2014-02-03 2014-07-10 박상래 무선 비상벨 제어 시스템, 방법 및 컴퓨터 판독 가능한 기록 매체
CN105530355B (zh) * 2014-10-20 2020-08-11 现代自动车株式会社 用于车辆的免提装置和控制该免提装置的方法
CN104404738A (zh) * 2014-12-19 2015-03-11 江苏新安电器有限公司 一种智能洗衣机的控制系统

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3806804A (en) * 1965-06-11 1974-04-23 Martin Marietta Corp Radio telephone system having automatic channel selection
US3714650A (en) * 1970-07-30 1973-01-30 Raytheon Co Vehicle command and control system
US3942116A (en) * 1975-03-13 1976-03-02 California Microwave, Inc. Transceiver having improved voice actuated carrier and echo suppression circuit
MX145103A (es) * 1978-05-25 1982-01-05 Maynard E White Mejoras en sistema de comunicacion de dos sentidos controlado con la voz
US4378603A (en) * 1980-12-23 1983-03-29 Motorola, Inc. Radiotelephone with hands-free operation
US4497980A (en) * 1983-06-16 1985-02-05 Itt Corporation Handsfree circuit for telephone instrument
US4524461A (en) * 1983-07-18 1985-06-18 American Transceiver Corp. Helmet-supported radio transceiver and broadcast receiver system
US4612415A (en) * 1984-08-03 1986-09-16 Motorola, Inc. Dynamic control of telephone traffic in a trunked radio system
JPS6182541A (ja) * 1984-09-28 1986-04-26 Aisin Seiki Co Ltd 自動車電話装置
US4715062A (en) * 1985-03-22 1987-12-22 Tie/Communications, Inc. Speakerphone control circuit having low gain states and method for controlling gain of speakerphone
US4715063A (en) * 1985-08-20 1987-12-22 Motorola, Inc. Speakerphone for radio and landline telephones
US5249302A (en) * 1987-10-09 1993-09-28 Motorola, Inc. Mixed-mode transceiver system
JPH0344222A (ja) * 1989-07-12 1991-02-26 Toshiba Corp 無線電話装置
GB2237704B (en) * 1989-10-11 1994-02-23 Marconi Co Ltd Radio communication apparatus
DE69032820T2 (de) * 1989-12-27 1999-06-10 Sony Corp., Tokio/Tokyo Schnurloses Telefon
US5014294A (en) * 1990-02-01 1991-05-07 Motorola Inc. Speakerphone for cellular telephones with howl prevention, detection, elimination and determination
US5263079A (en) * 1990-11-30 1993-11-16 Kabushiki Kaisha Toshiba Dual mode cellular radio communication apparatus having an echo canceller employed in both analog and digital modes

Also Published As

Publication number Publication date
GB9220910D0 (en) 1992-11-18
GB2271247B (en) 1997-02-19
CN1040489C (zh) 1998-10-28
HK1007844A1 (en) 1999-04-23
GB2271247A (en) 1994-04-06
EP0592163A1 (en) 1994-04-13
US5479474A (en) 1995-12-26
CN1101183A (zh) 1995-04-05

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Legal Events

Date Code Title Description
FG Grant or registration
MM Annulment or lapse due to non-payment of fees