GB2574803B - Communication between audio devices - Google Patents

Communication between audio devices Download PDF

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Publication number
GB2574803B
GB2574803B GB1809551.3A GB201809551A GB2574803B GB 2574803 B GB2574803 B GB 2574803B GB 201809551 A GB201809551 A GB 201809551A GB 2574803 B GB2574803 B GB 2574803B
Authority
GB
United Kingdom
Prior art keywords
communication
audio devices
audio
devices
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
GB1809551.3A
Other versions
GB201809551D0 (en
GB2574803A (en
Inventor
Edwards John
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xmos Ltd
Original Assignee
Xmos 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 Xmos Ltd filed Critical Xmos Ltd
Priority to GB1809551.3A priority Critical patent/GB2574803B/en
Publication of GB201809551D0 publication Critical patent/GB201809551D0/en
Publication of GB2574803A publication Critical patent/GB2574803A/en
Application granted granted Critical
Publication of GB2574803B publication Critical patent/GB2574803B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/16—Sound input; Sound output
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
    • G08C23/02—Non-electrical signal transmission systems, e.g. optical systems using infrasonic, sonic or ultrasonic waves
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/16—Sound input; Sound output
    • G06F3/165—Management of the audio stream, e.g. setting of volume, audio stream path
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/16—Sound input; Sound output
    • G06F3/167—Audio in a user interface, e.g. using voice commands for navigating, audio feedback
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B11/00—Transmission systems employing sonic, ultrasonic or infrasonic waves
    • 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
    • H04R5/04—Circuit arrangements, e.g. for selective connection of amplifier inputs/outputs to loudspeakers, for loudspeaker detection, or for adaptation of settings to personal preferences or hearing impairments
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/018—Audio watermarking, i.e. embedding inaudible data in the audio signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
    • H04R2499/10—General applications
    • H04R2499/11—Transducers incorporated or for use in hand-held devices, e.g. mobile phones, PDA's, camera's

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Selective Calling Equipment (AREA)
  • Telephonic Communication Services (AREA)
GB1809551.3A 2018-06-11 2018-06-11 Communication between audio devices Active GB2574803B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1809551.3A GB2574803B (en) 2018-06-11 2018-06-11 Communication between audio devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1809551.3A GB2574803B (en) 2018-06-11 2018-06-11 Communication between audio devices

Publications (3)

Publication Number Publication Date
GB201809551D0 GB201809551D0 (en) 2018-07-25
GB2574803A GB2574803A (en) 2019-12-25
GB2574803B true GB2574803B (en) 2022-12-07

Family

ID=62975745

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1809551.3A Active GB2574803B (en) 2018-06-11 2018-06-11 Communication between audio devices

Country Status (1)

Country Link
GB (1) GB2574803B (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150365750A1 (en) * 2014-06-16 2015-12-17 Mediatek Inc. Activating Method and Electronic Device Using the Same
US20160035337A1 (en) * 2013-08-01 2016-02-04 Snap Networks Pvt Ltd Enhancing audio using a mobile device
WO2016057269A1 (en) * 2014-10-09 2016-04-14 Google Inc. Hotword detection on multiple devices
WO2016057268A1 (en) * 2014-10-09 2016-04-14 Google Inc. Hotword detection on multiple devices
US20160372113A1 (en) * 2012-02-08 2016-12-22 Amazon Technologies, Inc. Configuration of Voice Controlled Assistant
US20170034263A1 (en) * 2015-07-30 2017-02-02 Amp Me Inc. Synchronized Playback of Streamed Audio Content by Multiple Internet-Capable Portable Devices
CN108172227A (en) * 2018-02-09 2018-06-15 深圳市沃特沃德股份有限公司 Voice remote control method and device
US10109182B1 (en) * 2016-07-20 2018-10-23 Dsp Group Ltd. Voice command conversion
EP3619886A1 (en) * 2017-08-18 2020-03-11 Samsung Electronics Co., Ltd. Method and an apparatus for onboarding in an iot network

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160372113A1 (en) * 2012-02-08 2016-12-22 Amazon Technologies, Inc. Configuration of Voice Controlled Assistant
US20160035337A1 (en) * 2013-08-01 2016-02-04 Snap Networks Pvt Ltd Enhancing audio using a mobile device
US20150365750A1 (en) * 2014-06-16 2015-12-17 Mediatek Inc. Activating Method and Electronic Device Using the Same
WO2016057269A1 (en) * 2014-10-09 2016-04-14 Google Inc. Hotword detection on multiple devices
WO2016057268A1 (en) * 2014-10-09 2016-04-14 Google Inc. Hotword detection on multiple devices
US20170034263A1 (en) * 2015-07-30 2017-02-02 Amp Me Inc. Synchronized Playback of Streamed Audio Content by Multiple Internet-Capable Portable Devices
US10109182B1 (en) * 2016-07-20 2018-10-23 Dsp Group Ltd. Voice command conversion
EP3619886A1 (en) * 2017-08-18 2020-03-11 Samsung Electronics Co., Ltd. Method and an apparatus for onboarding in an iot network
CN108172227A (en) * 2018-02-09 2018-06-15 深圳市沃特沃德股份有限公司 Voice remote control method and device

Also Published As

Publication number Publication date
GB201809551D0 (en) 2018-07-25
GB2574803A (en) 2019-12-25

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