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GB201109012D0 - Digital signal routing circuit - Google Patents

Digital signal routing circuit

Info

Publication number
GB201109012D0
GB201109012D0 GBGB1109012.3A GB201109012A GB201109012D0 GB 201109012 D0 GB201109012 D0 GB 201109012D0 GB 201109012 A GB201109012 A GB 201109012A GB 201109012 D0 GB201109012 D0 GB 201109012D0
Authority
GB
United Kingdom
Prior art keywords
digital signal
signal routing
routing circuit
circuit
digital
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.)
Ceased
Application number
GBGB1109012.3A
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.)
Cirrus Logic International UK Ltd
Original Assignee
Wolfson Microelectronics PLC
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 Wolfson Microelectronics PLC filed Critical Wolfson Microelectronics PLC
Priority to GBGB1109012.3A priority Critical patent/GB201109012D0/en
Publication of GB201109012D0 publication Critical patent/GB201109012D0/en
Priority to GB1209252.4A priority patent/GB2491261B/en
Priority to PCT/GB2012/051193 priority patent/WO2012164272A2/en
Priority to CN202010013955.6A priority patent/CN111355548B/en
Priority to CN201710301797.2A priority patent/CN107395303B/en
Priority to GB1209255.7A priority patent/GB2491262B/en
Priority to CN201280037167.4A priority patent/CN103703751B/en
Priority to CN202010013718.XA priority patent/CN111355547B/en
Priority to CN202110939471.9A priority patent/CN113630494B/en
Ceased legal-status Critical Current

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
    • H04M1/6025—Substation equipment, e.g. for use by subscribers including speech amplifiers implemented as integrated speech networks
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/02—Arrangements for generating broadcast information; Arrangements for generating broadcast-related information with a direct linking to broadcast information or to broadcast space-time; Arrangements for simultaneous generation of broadcast information and broadcast-related information
    • H04H60/04—Studio equipment; Interconnection of studios
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/72442—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality for playing music files

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Electronic Switches (AREA)
  • Telephone Function (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Semiconductor Integrated Circuits (AREA)
GBGB1109012.3A 2011-05-27 2011-05-27 Digital signal routing circuit Ceased GB201109012D0 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
GBGB1109012.3A GB201109012D0 (en) 2011-05-27 2011-05-27 Digital signal routing circuit
GB1209252.4A GB2491261B (en) 2011-05-27 2012-05-25 Digital signal routing circuit
PCT/GB2012/051193 WO2012164272A2 (en) 2011-05-27 2012-05-25 Digital signal routing circuit
CN202010013955.6A CN111355548B (en) 2011-05-27 2012-05-25 Integrated circuit and electronic device
CN201710301797.2A CN107395303B (en) 2011-05-27 2012-05-25 digital signal routing circuit
GB1209255.7A GB2491262B (en) 2011-05-27 2012-05-25 Digital signal routing circuit
CN201280037167.4A CN103703751B (en) 2011-05-27 2012-05-25 Digital Signal Routing Circuit
CN202010013718.XA CN111355547B (en) 2011-05-27 2012-05-25 Integrated circuits and communication equipment and electronic equipment including the same
CN202110939471.9A CN113630494B (en) 2011-05-27 2012-05-25 Integrated circuits and electronic devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1109012.3A GB201109012D0 (en) 2011-05-27 2011-05-27 Digital signal routing circuit

Publications (1)

Publication Number Publication Date
GB201109012D0 true GB201109012D0 (en) 2011-07-13

Family

ID=44310561

Family Applications (3)

Application Number Title Priority Date Filing Date
GBGB1109012.3A Ceased GB201109012D0 (en) 2011-05-27 2011-05-27 Digital signal routing circuit
GB1209255.7A Active GB2491262B (en) 2011-05-27 2012-05-25 Digital signal routing circuit
GB1209252.4A Active GB2491261B (en) 2011-05-27 2012-05-25 Digital signal routing circuit

Family Applications After (2)

Application Number Title Priority Date Filing Date
GB1209255.7A Active GB2491262B (en) 2011-05-27 2012-05-25 Digital signal routing circuit
GB1209252.4A Active GB2491261B (en) 2011-05-27 2012-05-25 Digital signal routing circuit

Country Status (3)

Country Link
CN (5) CN103703751B (en)
GB (3) GB201109012D0 (en)
WO (1) WO2012164272A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104459703B (en) * 2014-11-12 2019-02-05 惠州Tcl移动通信有限公司 A kind of sonar ranging method and mobile device
CN105847960A (en) * 2016-03-29 2016-08-10 乐视控股（北京）有限公司 Method and device for reducing quantization distortion of output audio
KR102435614B1 (en) * 2017-11-17 2022-08-24 삼성전자주식회사 Method and electronic device for generating clock signal for image sensor in camera module
DE102018206335A1 (en) 2018-04-25 2019-10-31 Audi Ag Main unit for an infotainment system of a vehicle
CN112005210A (en) 2018-08-30 2020-11-27 惠普发展公司，有限责任合伙企业 Spatial Characteristics of Multichannel Source Audio
US11968268B2 (en) 2019-07-30 2024-04-23 Dolby Laboratories Licensing Corporation Coordination of audio devices
CN111947713B (en) * 2020-08-05 2022-08-12 深圳威迈斯新能源股份有限公司 Sampling method and system
CN114357933B (en) * 2021-12-27 2025-02-07 海光信息技术股份有限公司 Data processing modules, integrated circuits and electronic devices
CN117636895A (en) * 2023-10-30 2024-03-01 合肥杰发科技有限公司 Voice data acquisition method, device, equipment and medium

Family Cites Families (28)

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Publication number Priority date Publication date Assignee Title
US5384776A (en) * 1991-02-22 1995-01-24 Erricsson Ge Mobile Communications Inc. Audio routing within trunked radio frequency multisite switch
US5483528A (en) * 1994-10-11 1996-01-09 Telex Communications, Inc. TDM digital matrix intercom system
US5729225A (en) * 1996-09-23 1998-03-17 Motorola, Inc. Method and apparatus for asynchronous digital mixing
CA2277818A1 (en) * 1997-01-15 1998-07-23 Mackie Designs Inc. Digital signal mixing architecture
US6351475B1 (en) * 1997-07-14 2002-02-26 Yamaha Corporation Mixing apparatus with compatible multiplexing of internal and external voice signals
US5986589A (en) * 1997-10-31 1999-11-16 Ati Technologies, Inc. Multi-stream audio sampling rate conversion circuit and method
JP3510794B2 (en) * 1998-07-21 2004-03-29 シャープ株式会社 Signal processing device and communication device
US6930628B2 (en) * 2001-05-03 2005-08-16 Coreoptics, Inc. Amplitude detection for controlling the decision instant for sampling as a data flow
EP1470648A4 (en) * 2002-01-08 2009-04-01 Unwired Technology Llc Multiple channel wireless communication system
JP3744440B2 (en) * 2002-02-28 2006-02-08 ヤマハ株式会社 Mixing device, musical tone generator, and large-scale integrated circuit for mixing
US7996588B2 (en) * 2002-10-04 2011-08-09 Hewlett-Packard Company Method and apparatus for real-time transport of multi-media information in a network
US6941435B2 (en) * 2003-01-21 2005-09-06 International Business Machines Corporation Integrated circuit having register configuration sets
US20060099927A1 (en) * 2004-11-11 2006-05-11 Nvidia Corporation Integrated wireless transceiver and audio processor
JP2006319393A (en) * 2005-05-10 2006-11-24 Renesas Technology Corp Semiconductor integrated circuit for communication, and wireless communication apparatus
GB2443989B (en) * 2005-11-26 2008-11-05 Wolfson Microelectronics Plc Audio device and method
CN1992269A (en) * 2005-12-28 2007-07-04 松下电器产业株式会社 Semiconductor integrated circuit device
US7689233B2 (en) * 2005-12-30 2010-03-30 Vtech Telecommunications Limited Remote switching for handset handsfree speakerphone
US8264387B2 (en) * 2006-03-31 2012-09-11 Silicon Laboratories Inc. Transceiver having multiple signal processing modes of operation
US7463170B2 (en) * 2006-11-30 2008-12-09 Broadcom Corporation Method and system for processing multi-rate audio from a plurality of audio processing sources
US8467889B2 (en) * 2007-03-28 2013-06-18 Yamaha Corporation Mixing signal processing apparatus and mixing signal processing integrated circuit
JP2009093348A (en) * 2007-10-05 2009-04-30 Hitachi Ltd Information processing apparatus and information processing system
KR100931843B1 (en) * 2008-01-29 2009-12-15 엠텍비젼 주식회사 Multimedia processor chip and audio signal processing method
US8200479B2 (en) * 2008-02-08 2012-06-12 Texas Instruments Incorporated Method and system for asymmetric independent audio rendering
US8204242B2 (en) * 2008-02-29 2012-06-19 Bose Corporation Active noise reduction adaptive filter leakage adjusting
US20100056050A1 (en) * 2008-08-26 2010-03-04 Hongwei Kong Method and system for audio feedback processing in an audio codec
JP5223595B2 (en) * 2008-10-29 2013-06-26 ヤマハ株式会社 Audio processing circuit and audio processing method
CN101924525B (en) * 2009-06-11 2016-06-22 应美盛股份有限公司 High performance voice frequency amplifying circuit
GB2469345B (en) * 2009-07-24 2011-05-04 Wolfson Microelectronics Plc Audio circuit

Also Published As

Publication number Publication date
CN103703751A (en) 2014-04-02
GB2491262B (en) 2014-08-06
CN113630494A (en) 2021-11-09
CN107395303B (en) 2020-01-31
CN103703751B (en) 2017-05-31
WO2012164272A3 (en) 2013-01-24
GB201209252D0 (en) 2012-07-04
CN107395303A (en) 2017-11-24
GB201209255D0 (en) 2012-07-04
CN111355547B (en) 2022-03-22
WO2012164272A2 (en) 2012-12-06
GB2491261A (en) 2012-11-28
CN111355548A (en) 2020-06-30
CN113630494B (en) 2024-12-10
CN111355548B (en) 2021-09-03
CN111355547A (en) 2020-06-30
GB2491261B (en) 2014-08-06
GB2491262A (en) 2012-11-28

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)