ATE396537T1 - System für die audiosignalverarbeitung - Google Patents

System für die audiosignalverarbeitung

Info

Publication number
ATE396537T1
ATE396537T1 AT05702617T AT05702617T ATE396537T1 AT E396537 T1 ATE396537 T1 AT E396537T1 AT 05702617 T AT05702617 T AT 05702617T AT 05702617 T AT05702617 T AT 05702617T AT E396537 T1 ATE396537 T1 AT E396537T1
Authority
AT
Austria
Prior art keywords
audio signal
filter
low pass
pass frequency
high pass
Prior art date
Application number
AT05702617T
Other languages
English (en)
Inventor
Bruno Tourwe
Original Assignee
Nxp Bv
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 Nxp Bv filed Critical Nxp Bv
Application granted granted Critical
Publication of ATE396537T1 publication Critical patent/ATE396537T1/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G5/00—Tone control or bandwidth control in amplifiers
    • H03G5/005—Tone control or bandwidth control in amplifiers of digital signals
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G9/00—Combinations of two or more types of control, e.g. gain control and tone control
    • H03G9/005—Combinations of two or more types of control, e.g. gain control and tone control of digital or coded signals
AT05702617T 2004-01-19 2005-01-10 System für die audiosignalverarbeitung ATE396537T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP04100148 2004-01-19
EP04101767 2004-04-27

Publications (1)

Publication Number Publication Date
ATE396537T1 true ATE396537T1 (de) 2008-06-15

Family

ID=34809758

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05702617T ATE396537T1 (de) 2004-01-19 2005-01-10 System für die audiosignalverarbeitung

Country Status (7)

Country Link
US (1) US7577263B2 (de)
EP (1) EP1709734B1 (de)
JP (1) JP2007522706A (de)
CN (1) CN100555848C (de)
AT (1) ATE396537T1 (de)
DE (1) DE602005006973D1 (de)
WO (1) WO2005071830A1 (de)

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US9615189B2 (en) 2014-08-08 2017-04-04 Bongiovi Acoustics Llc Artificial ear apparatus and associated methods for generating a head related audio transfer function
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KR20110064823A (ko) * 2009-12-09 2011-06-15 삼성전자주식회사 휴대용 단말기에서 음량 증가 장치 및 방법
KR102060208B1 (ko) 2011-07-29 2019-12-27 디티에스 엘엘씨 적응적 음성 명료도 처리기
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US9312829B2 (en) 2012-04-12 2016-04-12 Dts Llc System for adjusting loudness of audio signals in real time
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US9398394B2 (en) 2013-06-12 2016-07-19 Bongiovi Acoustics Llc System and method for stereo field enhancement in two-channel audio systems
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US10820883B2 (en) 2014-04-16 2020-11-03 Bongiovi Acoustics Llc Noise reduction assembly for auscultation of a body
US10639000B2 (en) 2014-04-16 2020-05-05 Bongiovi Acoustics Llc Device for wide-band auscultation
US9564146B2 (en) 2014-08-01 2017-02-07 Bongiovi Acoustics Llc System and method for digital signal processing in deep diving environment
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US10158758B2 (en) 2016-11-02 2018-12-18 International Business Machines Corporation System and method for monitoring and visualizing emotions in call center dialogs at call centers
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Also Published As

Publication number Publication date
CN1910816A (zh) 2007-02-07
EP1709734A1 (de) 2006-10-11
JP2007522706A (ja) 2007-08-09
US7577263B2 (en) 2009-08-18
EP1709734B1 (de) 2008-05-21
US20080232612A1 (en) 2008-09-25
WO2005071830A1 (en) 2005-08-04
DE602005006973D1 (de) 2008-07-03
CN100555848C (zh) 2009-10-28

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