HK1053575A1 - Method for audio signal processing - Google Patents

Method for audio signal processing

Info

Publication number
HK1053575A1
HK1053575A1 HK03105769A HK03105769A HK1053575A1 HK 1053575 A1 HK1053575 A1 HK 1053575A1 HK 03105769 A HK03105769 A HK 03105769A HK 03105769 A HK03105769 A HK 03105769A HK 1053575 A1 HK1053575 A1 HK 1053575A1
Authority
HK
Hong Kong
Prior art keywords
signal processing
audio signal
audio
processing
signal
Prior art date
Application number
HK03105769A
Other languages
English (en)
Inventor
Aylward J Richard
Anderson E Erik
Original Assignee
Bose Corp
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 Bose Corp filed Critical Bose Corp
Publication of HK1053575A1 publication Critical patent/HK1053575A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S3/00—Systems employing more than two channels, e.g. quadraphonic
HK03105769A 2001-06-21 2003-08-12 Method for audio signal processing HK1053575A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/886,868 US7164768B2 (en) 2001-06-21 2001-06-21 Audio signal processing

Publications (1)

Publication Number Publication Date
HK1053575A1 true HK1053575A1 (en) 2003-10-24

Family

ID=25389954

Family Applications (1)

Application Number Title Priority Date Filing Date
HK03105769A HK1053575A1 (en) 2001-06-21 2003-08-12 Method for audio signal processing

Country Status (5)

Country Link
US (2) US7164768B2 (xx)
EP (1) EP1272004B1 (xx)
JP (1) JP4309100B2 (xx)
CN (1) CN100394829C (xx)
HK (1) HK1053575A1 (xx)

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Also Published As

Publication number Publication date
CN100394829C (zh) 2008-06-11
EP1272004A2 (en) 2003-01-02
EP1272004A3 (en) 2004-07-21
US20030002693A1 (en) 2003-01-02
CN1406100A (zh) 2003-03-26
US20060291669A1 (en) 2006-12-28
JP4309100B2 (ja) 2009-08-05
JP2003047099A (ja) 2003-02-14
US7164768B2 (en) 2007-01-16
EP1272004B1 (en) 2015-06-10
US8175292B2 (en) 2012-05-08

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20180621