DK1135969T3 - Digitalt trådlöst höjttalersystem - Google Patents

Digitalt trådlöst höjttalersystem

Info

Publication number
DK1135969T3
DK1135969T3 DK99964082T DK99964082T DK1135969T3 DK 1135969 T3 DK1135969 T3 DK 1135969T3 DK 99964082 T DK99964082 T DK 99964082T DK 99964082 T DK99964082 T DK 99964082T DK 1135969 T3 DK1135969 T3 DK 1135969T3
Authority
DK
Denmark
Prior art keywords
data
speaker
sample clock
audio
digital
Prior art date
Application number
DK99964082T
Other languages
Danish (da)
English (en)
Inventor
Eric Lindemann
John Laurence Melanson
Jason Lee Carlson
James Mitchell Kates
Original Assignee
Cirrus Logic 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 Cirrus Logic Inc filed Critical Cirrus Logic Inc
Application granted granted Critical
Publication of DK1135969T3 publication Critical patent/DK1135969T3/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/02—Spatial or constructional arrangements of loudspeakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S3/00—Systems employing more than two channels, e.g. quadraphonic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2420/00—Details of connection covered by H04R, not provided for in its groups
    • H04R2420/07—Applications of wireless loudspeakers or wireless microphones

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Stereophonic System (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Circuits Of Receivers In General (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Optical Communication System (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
DK99964082T 1998-12-03 1999-12-03 Digitalt trådlöst höjttalersystem DK1135969T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11070598P 1998-12-03 1998-12-03

Publications (1)

Publication Number Publication Date
DK1135969T3 true DK1135969T3 (da) 2004-08-02

Family

ID=22334460

Family Applications (1)

Application Number Title Priority Date Filing Date
DK99964082T DK1135969T3 (da) 1998-12-03 1999-12-03 Digitalt trådlöst höjttalersystem

Country Status (6)

Country Link
EP (1) EP1135969B1 (fr)
AT (1) ATE263474T1 (fr)
AU (1) AU2039500A (fr)
DE (1) DE69916104T2 (fr)
DK (1) DK1135969T3 (fr)
WO (1) WO2000076272A1 (fr)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10105738B4 (de) * 2001-02-08 2012-05-24 Grundig Multimedia B.V. System und Verfahren für die Übertragung von digitalen Audiosignalen
US7171156B2 (en) 2001-08-13 2007-01-30 Thomson Licensing Method and apparatus for transmitting audio and non-audio information with error correction
EP1506549B1 (fr) * 2001-08-13 2012-02-22 Thomson Licensing Procede et dispositif de transmission d'informations audio et non audio avec correction des erreurs
US7412294B1 (en) 2001-12-21 2008-08-12 Woolfork C Earl Wireless digital audio system
US7474677B2 (en) 2003-08-12 2009-01-06 Bose Corporation Wireless communicating
US8442019B2 (en) 2003-08-12 2013-05-14 Bose Corporation Method and apparatus for avoiding wireless audio signal transmission interferences
DE102004056706A1 (de) * 2004-11-24 2006-06-01 Marten Saal Digitales Mehrkanal-Lautsprecher-System
EP1784049A1 (fr) * 2005-11-08 2007-05-09 BenQ Corporation Procédé et système de reproduction sonore, et produit de programme informatique
US8464118B2 (en) 2006-05-02 2013-06-11 ANT—Advanced Network Technology Oy Method and system for wireless real-time transmission of multichannel audio or video data
US10013381B2 (en) 2006-08-31 2018-07-03 Bose Corporation Media playing from a docked handheld media device
US8788080B1 (en) 2006-09-12 2014-07-22 Sonos, Inc. Multi-channel pairing in a media system
US8483853B1 (en) 2006-09-12 2013-07-09 Sonos, Inc. Controlling and manipulating groupings in a multi-zone media system
US9202509B2 (en) 2006-09-12 2015-12-01 Sonos, Inc. Controlling and grouping in a multi-zone media system
FR2914136A1 (fr) * 2007-03-23 2008-09-26 Berni Richard Systemes de sonorisation et de diffusion video.
FR2919773A1 (fr) 2007-07-30 2009-02-06 Canon Kk Procede de decodage de blocs de donnees de contenus, produit programme d'ordinateur, moyen de stockage et dispositif de decodage correspondants
DE102009031995A1 (de) * 2009-07-06 2011-01-13 Neutrik Aktiengesellschaft Verfahren zur drahtlosen Echtzeitübertragung zumindest eines Audiosignales
US11265652B2 (en) 2011-01-25 2022-03-01 Sonos, Inc. Playback device pairing
US11429343B2 (en) 2011-01-25 2022-08-30 Sonos, Inc. Stereo playback configuration and control
US9330169B2 (en) 2013-03-15 2016-05-03 Bose Corporation Audio systems and related devices and methods
US9671998B2 (en) * 2014-12-31 2017-06-06 Qualcomm Incorporated Synchronised control
US10419497B2 (en) 2015-03-31 2019-09-17 Bose Corporation Establishing communication between digital media servers and audio playback devices in audio systems
US9928024B2 (en) 2015-05-28 2018-03-27 Bose Corporation Audio data buffering
US10248376B2 (en) 2015-06-11 2019-04-02 Sonos, Inc. Multiple groupings in a playback system
US9911433B2 (en) 2015-09-08 2018-03-06 Bose Corporation Wireless audio synchronization
US10454604B2 (en) 2015-10-02 2019-10-22 Bose Corporation Encoded audio synchronization
US9798515B1 (en) 2016-03-31 2017-10-24 Bose Corporation Clock synchronization for audio playback devices
US10219091B2 (en) 2016-07-18 2019-02-26 Bose Corporation Dynamically changing master audio playback device
US10712997B2 (en) 2016-10-17 2020-07-14 Sonos, Inc. Room association based on name

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5299264A (en) * 1991-08-21 1994-03-29 L. S. Research, Inc. System for short-range transmission of signals over the air using a high frequency carrier
CA2244191A1 (fr) * 1996-02-07 1997-08-14 Mark R. Wolski Systeme de haut-parleurs numeriques sans fil
DE29908045U1 (de) * 1999-05-05 1999-07-29 Veccom Co., Ltd., Chungli, Taoyuan Drahtlose Übertragungseinrichtung mit einem Lautsprechersystem

Also Published As

Publication number Publication date
DE69916104D1 (de) 2004-05-06
ATE263474T1 (de) 2004-04-15
AU2039500A (en) 2000-12-28
WO2000076272A8 (fr) 2001-03-08
WO2000076272A1 (fr) 2000-12-14
EP1135969B1 (fr) 2004-03-31
WO2000076272A9 (fr) 2002-04-11
EP1135969A1 (fr) 2001-09-26
DE69916104T2 (de) 2005-02-17

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