JP2009294501A5 - - Google Patents

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Publication number
JP2009294501A5
JP2009294501A5 JP2008149076A JP2008149076A JP2009294501A5 JP 2009294501 A5 JP2009294501 A5 JP 2009294501A5 JP 2008149076 A JP2008149076 A JP 2008149076A JP 2008149076 A JP2008149076 A JP 2008149076A JP 2009294501 A5 JP2009294501 A5 JP 2009294501A5
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JP
Japan
Prior art keywords
audio signal
signal
frequency
interpolating
phase component
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JP2008149076A
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English (en)
Japanese (ja)
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JP2009294501A (ja
JP5224586B2 (ja
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Priority to JP2008149076A priority Critical patent/JP5224586B2/ja
Priority claimed from JP2008149076A external-priority patent/JP5224586B2/ja
Publication of JP2009294501A publication Critical patent/JP2009294501A/ja
Publication of JP2009294501A5 publication Critical patent/JP2009294501A5/ja
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Publication of JP5224586B2 publication Critical patent/JP5224586B2/ja
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JP2008149076A 2008-06-06 2008-06-06 オーディオ信号補間装置 Active JP5224586B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008149076A JP5224586B2 (ja) 2008-06-06 2008-06-06 オーディオ信号補間装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008149076A JP5224586B2 (ja) 2008-06-06 2008-06-06 オーディオ信号補間装置

Publications (3)

Publication Number Publication Date
JP2009294501A JP2009294501A (ja) 2009-12-17
JP2009294501A5 true JP2009294501A5 (enrdf_load_stackoverflow) 2011-05-12
JP5224586B2 JP5224586B2 (ja) 2013-07-03

Family

ID=41542728

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008149076A Active JP5224586B2 (ja) 2008-06-06 2008-06-06 オーディオ信号補間装置

Country Status (1)

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JP (1) JP5224586B2 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101897455B1 (ko) 2012-04-16 2018-10-04 삼성전자주식회사 음질 향상 장치 및 방법
CN105931651B (zh) * 2016-04-13 2019-09-24 南方科技大学 助听设备中的语音信号处理方法、装置及助听设备

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009054228A1 (ja) * 2007-10-26 2009-04-30 D & M Holdings Inc. オーディオ信号補間装置及びオーディオ信号補間方法
JP2009223210A (ja) * 2008-03-18 2009-10-01 Toshiba Corp 信号帯域拡張装置および信号帯域拡張方法
JP2009237048A (ja) * 2008-03-26 2009-10-15 D & M Holdings Inc オーディオ信号補間装置

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