ATE361635T1 - Verfahren und vorrichtung zur inbandsignalisierungskontrolle einer sprachkodierungsumgehung - Google Patents

Verfahren und vorrichtung zur inbandsignalisierungskontrolle einer sprachkodierungsumgehung

Info

Publication number
ATE361635T1
ATE361635T1 AT99935888T AT99935888T ATE361635T1 AT E361635 T1 ATE361635 T1 AT E361635T1 AT 99935888 T AT99935888 T AT 99935888T AT 99935888 T AT99935888 T AT 99935888T AT E361635 T1 ATE361635 T1 AT E361635T1
Authority
AT
Austria
Prior art keywords
band signaling
voice coding
signaling control
vocoder
coding bypass
Prior art date
Application number
AT99935888T
Other languages
English (en)
Inventor
John Douglas Brophy
James Patrick Ashley
Lee Michael Proctor
Original Assignee
Motorola Inc
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 Inc filed Critical Motorola Inc
Application granted granted Critical
Publication of ATE361635T1 publication Critical patent/ATE361635T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • 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
    • H04W88/18—Service support devices; Network management devices
    • H04W88/181—Transcoding devices; Rate adaptation devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Machine Translation (AREA)
  • Selective Calling Equipment (AREA)
AT99935888T 1998-08-21 1999-07-23 Verfahren und vorrichtung zur inbandsignalisierungskontrolle einer sprachkodierungsumgehung ATE361635T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/138,183 US6091969A (en) 1998-08-21 1998-08-21 Method and apparatus for inband signaling control of vocoder bypass

Publications (1)

Publication Number Publication Date
ATE361635T1 true ATE361635T1 (de) 2007-05-15

Family

ID=22480851

Family Applications (2)

Application Number Title Priority Date Filing Date
AT99935888T ATE361635T1 (de) 1998-08-21 1999-07-23 Verfahren und vorrichtung zur inbandsignalisierungskontrolle einer sprachkodierungsumgehung
AT06000464T ATE471649T1 (de) 1998-08-21 1999-07-23 Verfahren zur inband-signalisierungskontrolle einer sprachkodierungsumgehung

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT06000464T ATE471649T1 (de) 1998-08-21 1999-07-23 Verfahren zur inband-signalisierungskontrolle einer sprachkodierungsumgehung

Country Status (8)

Country Link
US (2) US6091969A (de)
EP (2) EP1106021B1 (de)
JP (1) JP2002523993A (de)
KR (2) KR100409165B1 (de)
AT (2) ATE361635T1 (de)
BR (1) BRPI9913200B1 (de)
DE (3) DE69942513D1 (de)
WO (1) WO2000011892A1 (de)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6690681B1 (en) * 1997-05-19 2004-02-10 Airbiquity Inc. In-band signaling for data communications over digital wireless telecommunications network
US6493338B1 (en) 1997-05-19 2002-12-10 Airbiquity Inc. Multichannel in-band signaling for data communications over digital wireless telecommunications networks
US6272358B1 (en) * 1998-06-04 2001-08-07 Lucent Technologies Inc. Vocoder by-pass for digital mobile-to-mobile calls
US6240070B1 (en) * 1998-10-09 2001-05-29 Siemens Information And Communication Networks, Inc. System and method for improving audio quality on a conferencing network
US6256612B1 (en) * 1998-12-03 2001-07-03 Telefonaktiebolaget L M Ericsson (Publ) End-to-end coder/decoder (codec)
FI982796A (fi) * 1998-12-23 2000-06-24 Nokia Networks Oy Tiedonsiirron tehostaminen
KR100297875B1 (ko) * 1999-03-08 2001-09-26 윤종용 가변 속도 보코더를 사용하는 코드 분할 다중 접속 시스템의 음질 향상을 위한 방법
US6721707B1 (en) * 1999-05-14 2004-04-13 Nortel Networks Limited Method and apparatus for controlling the transition of an audio converter between two operative modes in the presence of link impairments in a data communication channel
US6766291B2 (en) * 1999-06-18 2004-07-20 Nortel Networks Limited Method and apparatus for controlling the transition of an audio signal converter between two operative modes based on a certain characteristic of the audio input signal
FI109508B (fi) * 1999-09-28 2002-08-15 Nokia Corp Menetelmä Abis-rajapinnan transmissiokanavien allokoimiseksi pakettisolukkoradioverkossa ja pakettisolukkoradioverkon verkko-osa
KR100352239B1 (ko) * 1999-12-23 2002-09-12 주식회사 하이닉스반도체 이동통신 시스템에서의 채널 할당방법
FR2803476B1 (fr) * 1999-12-31 2003-01-10 Cit Alcatel Procede d'etablissement de mode de fonctionnement sans double transcodage dans un systeme cellulaire de radiocommunications mobiles
EP1126651A1 (de) * 2000-02-16 2001-08-22 Lucent Technologies Inc. Verbindungsanpassung für RT-EGPRS
FR2806560B1 (fr) * 2000-03-20 2002-10-04 Cit Alcatel Procede pour optimiser la qualite de parole dans un systeme de radiocommunications mobiles
KR100365800B1 (ko) * 2000-06-09 2002-12-26 삼성전자 주식회사 아날로그모드에서 음성기능이 가능한 이중모드 무선이동 통신기기
US7103033B2 (en) * 2001-10-23 2006-09-05 Telefonaktiebolaget Lm Ericsson (Publ) Robust vocoder rate control in a packet network
US7215965B2 (en) * 2001-11-01 2007-05-08 Airbiquity Inc. Facility and method for wireless transmission of location data in a voice channel of a digital wireless telecommunications network
KR100794424B1 (ko) * 2001-11-01 2008-01-16 엘지노텔 주식회사 오디오 패킷 스위칭 시스템 및 방법
EP1311085B1 (de) 2001-11-09 2009-03-25 Alcatel Lucent Optimierung der Nutzung der Netzressourcen zur Datenübertragung in einem IP-Netz
US7145057B2 (en) 2002-02-01 2006-12-05 Origen Therapeutics, Inc. Chimeric bird from embryonic stem cells
US7310317B2 (en) * 2002-02-25 2007-12-18 Motorola, Inc. Apparatus and method for de-prioritization of bypass packets in a packet based communication system
DE10296659D2 (de) * 2002-03-18 2005-01-27 Siemens Ag Verfahren und Vorrichtung zur Umwandlung von codierten Sprachdaten
US20030219006A1 (en) * 2002-05-21 2003-11-27 Har Benjamin Yuh Loong Virtual end-to-end coder/decoder capability in H.323 gateways
US6778812B1 (en) * 2002-05-24 2004-08-17 Interdigital Technology Communication System and method for call admission control
US7269188B2 (en) * 2002-05-24 2007-09-11 Airbiquity, Inc. Simultaneous voice and data modem
US6865391B1 (en) * 2002-07-11 2005-03-08 Sprint Spectrum L.P. Method and system for vocoder bypass using electronic serial numbers
US6879833B2 (en) * 2002-07-11 2005-04-12 Sprint Spectrum L.P. Method and system for vocoder bypass using differentiated telephone numbers
ITMI20022101A1 (it) * 2002-10-04 2004-04-05 Prod El S P A Determinazione automatica del vocoder in sistemi radiomobili numerici.
US20040203802A1 (en) * 2002-12-23 2004-10-14 Mccormick Mark Alan Process for optimizing speech coding as a function of end user device characteristics
US8059663B1 (en) 2003-07-10 2011-11-15 Sprint Spectrum L.P. Gateway-based system and method for tandem free operation
DE10343803A1 (de) * 2003-09-22 2005-04-21 Siemens Ag Telekommunikationsanordnung und Verfahren zum Übertragen von Sprachsignalen
US20050147131A1 (en) * 2003-12-29 2005-07-07 Nokia Corporation Low-rate in-band data channel using CELP codewords
US7174156B1 (en) * 2004-05-10 2007-02-06 Sprint Spectrum L.P. Method and system for tracking and billing vocoder bypass calls in a wireless wide area network
US7328027B1 (en) * 2004-05-11 2008-02-05 Sprint Spectrum L.P. Method for vocoder selection based on loads in coverage areas of a wireless wide area network
US7089011B1 (en) 2004-05-11 2006-08-08 Sprint Spectrum L.P. Method and system for selective call routing for transcoder free operation
US7508810B2 (en) 2005-01-31 2009-03-24 Airbiquity Inc. Voice channel control of wireless packet data communications
US8054924B2 (en) * 2005-05-17 2011-11-08 General Motors Llc Data transmission method with phase shift error correction
US8194779B2 (en) * 2005-10-24 2012-06-05 General Motors Llc Method for data communication via a voice channel of a wireless communication network
US8194526B2 (en) * 2005-10-24 2012-06-05 General Motors Llc Method for data communication via a voice channel of a wireless communication network
US8259840B2 (en) * 2005-10-24 2012-09-04 General Motors Llc Data communication via a voice channel of a wireless communication network using discontinuities
US20070190950A1 (en) * 2006-02-15 2007-08-16 General Motors Corporation Method of configuring voice and data communication over a voice channel
US7924934B2 (en) 2006-04-07 2011-04-12 Airbiquity, Inc. Time diversity voice channel data communications
US8199694B2 (en) * 2006-12-13 2012-06-12 Zte Corporation Method for switching service option to circuit data
US9048784B2 (en) * 2007-04-03 2015-06-02 General Motors Llc Method for data communication via a voice channel of a wireless communication network using continuous signal modulation
US7912149B2 (en) * 2007-05-03 2011-03-22 General Motors Llc Synchronization and segment type detection method for data transmission via an audio communication system
WO2009052523A1 (en) 2007-10-20 2009-04-23 Airbiquity Inc. Wireless in-band signaling with in-vehicle systems
US7983310B2 (en) 2008-09-15 2011-07-19 Airbiquity Inc. Methods for in-band signaling through enhanced variable-rate codecs
US8594138B2 (en) 2008-09-15 2013-11-26 Airbiquity Inc. Methods for in-band signaling through enhanced variable-rate codecs
US8073440B2 (en) 2009-04-27 2011-12-06 Airbiquity, Inc. Automatic gain control in a personal navigation device
US8418039B2 (en) 2009-08-03 2013-04-09 Airbiquity Inc. Efficient error correction scheme for data transmission in a wireless in-band signaling system
US8249865B2 (en) 2009-11-23 2012-08-21 Airbiquity Inc. Adaptive data transmission for a digital in-band modem operating over a voice channel
US8548460B2 (en) * 2010-05-25 2013-10-01 Qualcomm Incorporated Codec deployment using in-band signals
US9237172B2 (en) * 2010-05-25 2016-01-12 Qualcomm Incorporated Application notification and service selection using in-band signals
CA2842886C (en) * 2011-08-17 2020-08-25 Telefonaktiebolaget L M Ericsson (Publ) Mechanism of dynamic signaling of encoder capabilities
US8848825B2 (en) 2011-09-22 2014-09-30 Airbiquity Inc. Echo cancellation in wireless inband signaling modem
WO2013067443A1 (en) * 2011-11-03 2013-05-10 Qualcomm Incorporated Application notification and service selection using in-band signals

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9113515D0 (en) * 1991-06-21 1991-08-07 Plessey Telecomm Speech signal transmission
CA2066538C (en) * 1991-07-09 1997-12-23 Brian David Bolliger Mobile-telephone system call processing arrangement
JP2870307B2 (ja) * 1992-07-10 1999-03-17 日本電気株式会社 移動通信制御局および多重接続方式
EP0682846A4 (de) * 1993-12-02 1999-03-31 Motorola Inc Kommunikation ueber regionale einheiten.
US5608779A (en) * 1994-11-08 1997-03-04 Motorola, Inc. Method for communications between mobile units using single and multiple switching center configurations
US5768308A (en) * 1994-12-19 1998-06-16 Northern Telecom Limited System for TDMA mobile-to-mobile VSELP codec bypass
KR970011689B1 (ko) * 1994-12-21 1997-07-14 한국전자통신연구원 디지틀 이동통신망의 음성 부호화기의 적응적 동작 방법
US5956673A (en) * 1995-01-25 1999-09-21 Weaver, Jr.; Lindsay A. Detection and bypass of tandem vocoding using detection codes
US5903862A (en) * 1995-01-25 1999-05-11 Weaver, Jr.; Lindsay A. Method and apparatus for detection of tandem vocoding to modify vocoder filtering
KR0152366B1 (ko) * 1995-03-07 1998-11-02 김주용 디지탈 이동통신 시스템에서 보코더 바이패스 구현 방법
US5729536A (en) * 1996-04-10 1998-03-17 Lucent Technologies Cellular system architectures supporting data services
GB2316277B (en) * 1996-08-09 2001-03-14 Motorola Ltd Transcoder and method for a non-tandem coding operation

Also Published As

Publication number Publication date
KR100409165B1 (ko) 2003-12-12
EP1646251B1 (de) 2010-06-16
EP1106021B1 (de) 2007-05-02
US6091969A (en) 2000-07-18
DE69938049D1 (de) 2008-03-13
DE69935989T2 (de) 2007-09-20
ATE471649T1 (de) 2010-07-15
DE69935989D1 (de) 2007-06-14
BRPI9913200B1 (pt) 2015-10-20
KR20010072831A (ko) 2001-07-31
EP1646251A1 (de) 2006-04-12
DE69942513D1 (de) 2010-07-29
JP2002523993A (ja) 2002-07-30
WO2000011892A1 (en) 2000-03-02
BR9913200A (pt) 2001-05-15
US6070089A (en) 2000-05-30
DE69938049T2 (de) 2009-02-26
EP1106021A4 (de) 2001-09-05
KR20010072833A (ko) 2001-07-31
KR100400420B1 (ko) 2003-10-01
EP1106021A1 (de) 2001-06-13

Similar Documents

Publication Publication Date Title
ATE361635T1 (de) Verfahren und vorrichtung zur inbandsignalisierungskontrolle einer sprachkodierungsumgehung
DE69827202D1 (de) Verfahren und Vorrichtung zum Zählen von Wörtern für die Erkennung kontinuierlicher Sprache zur Verwendung bei zuverlässiger Sprachansage-Unterbrechung und frühzeitiger Sprach-Endpunktbestimmung
DE69530442D1 (de) Vorrichtung zur Sprachkodierung
ATE338005T1 (de) Vorrichtung für den gesteuerten nothalt von aufzügen
DE60026750D1 (de) Verfahren, Vorrichtung und System zur Übertragung von optischen Überwachungssignalen
DE69631698D1 (de) Sensor,verfahren und vorrichtung für optische blutoxymetrie
DE69534273D1 (de) Verfahren und vorrichtung zum signalkodieren, signalubertragungsverfahren und verfahren und vorrichtung zur signaldekodierung
DE69631791D1 (de) Schnell-kupplungsvorrichtung, sowie verfahren und vorrichtung für den zusammenbau
DE69534959D1 (de) Signalisierungsverfahren und -vorrichtung zur schnellen datenübertragung über sprachbandkanäle
DE69607532D1 (de) Verfahren und Vorrichtung zur Leistungsüberwachung einer Lasersenderanordnung
DE69727895D1 (de) Verfahren und Vorrichtung zur Sprachkodierung
DE69637984D1 (de) Optischer Wellenleiter, Vorrichtung zur Umwandlung optischer Wellenlängen und Verfahren zu ihrer Herstellung
FI941055A0 (fi) Interpolointiin perustuva ajan suhteen muuttuva spektrianalyysi puheenkoodausta varten
DE69726685T2 (de) Verfahren zur Sprachanalyse sowie Verfahren und Vorrichtung zur Sprachkodierung
ATE385143T1 (de) Verfahren und vorrichtung zur kontrolle einer sprachkodierumgehung mittels inbandsignalisierung
FI944345A (fi) Menetelmä virheellisten puhekehysten tunnistamiseksi puhetta välittävän tietoliikennejärjestelmän vastaanottimessa, sekä tietoliikennejärjestelmän vastaanotin
DE69521443T2 (de) System, verfahren und vorrichtung zur überwachung eines faseroptischen kabels
DE69819438D1 (de) Verfahren zur Spracherkennung
DE69618408T2 (de) Verfahren und Vorrichtung zur Sprachkodierung
AP9901607A0 (en) Method and apparatus for continuous flow isoelectric focusing for
DE69624449D1 (de) Vorrichtung zur Sprachkodierung
DE69825551D1 (de) Verfahren und Vorrichtung zur (d,k;m,n;r)-variablen Längenkodierung
DE602004014799D1 (de) System und assoziiertes verfahren zur bestimmung der authentifikationspriorität zwischen einrichtungen
AR018384A1 (es) Metodo de medicion de una velocidad de nitrificacion para un liquido, metodo de medicion de nox en liquido, y metodo de medicion de velocidad dedenitrificacion para un liquido
DE69520982T2 (de) Vorrichtung zur Kodierung von ein lokales Maximum enthaltender Sprache

Legal Events

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