CN101350594B - Method, circuit and electronic device for eliminating start-up sound-breaking of audio circuit - Google Patents
Method, circuit and electronic device for eliminating start-up sound-breaking of audio circuit Download PDFInfo
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- CN101350594B CN101350594B CN2008101419356A CN200810141935A CN101350594B CN 101350594 B CN101350594 B CN 101350594B CN 2008101419356 A CN2008101419356 A CN 2008101419356A CN 200810141935 A CN200810141935 A CN 200810141935A CN 101350594 B CN101350594 B CN 101350594B
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Application Number | Priority Date | Filing Date | Title |
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CN2008101419356A CN101350594B (en) | 2008-08-21 | 2008-08-21 | Method, circuit and electronic device for eliminating start-up sound-breaking of audio circuit |
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CN2008101419356A CN101350594B (en) | 2008-08-21 | 2008-08-21 | Method, circuit and electronic device for eliminating start-up sound-breaking of audio circuit |
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CN101350594A CN101350594A (en) | 2009-01-21 |
CN101350594B true CN101350594B (en) | 2011-07-20 |
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CN2008101419356A Active CN101350594B (en) | 2008-08-21 | 2008-08-21 | Method, circuit and electronic device for eliminating start-up sound-breaking of audio circuit |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101924969B (en) * | 2009-06-17 | 2017-03-22 | 晨星软件研发(深圳)有限公司 | Audio frequency controller capable of removing sonic booms and method for removing sonic booms |
CN103974169B (en) * | 2013-01-24 | 2018-01-05 | 宏碁股份有限公司 | Apparatus for processing audio and audio-frequency processing method |
CN103453953B (en) * | 2013-08-20 | 2016-01-20 | 杭州云谷科技有限公司 | A kind of electromagnetic flowmeter signal modulate circuit and Opsonizing method thereof and application |
CN109729479B (en) | 2017-10-31 | 2021-09-21 | 华为技术有限公司 | Audio playing circuit and audio playing equipment |
CN107911776B (en) * | 2017-11-30 | 2020-09-22 | 珠海亿智电子科技有限公司 | Method for eliminating POP sound on audio power amplifier |
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CN101350594A (en) | 2009-01-21 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171121 Address after: Metro Songshan Lake high tech Industrial Development Zone, Guangdong Province, Dongguan City Road 523808 No. 2 South Factory (1) project B2 -5 production workshop Patentee after: HUAWEI terminal (Dongguan) Co., Ltd. Address before: 518129 Longgang District, Guangdong, Bantian HUAWEI base B District, building 2, building No. Patentee before: Huawei Device Co., Ltd. |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: 523808 Southern Factory Building (Phase I) Project B2 Production Plant-5, New Town Avenue, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee after: Huawei Device Co., Ltd. Address before: 523808 Southern Factory Building (Phase I) Project B2 Production Plant-5, New Town Avenue, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee before: HUAWEI terminal (Dongguan) Co., Ltd. |
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CP01 | Change in the name or title of a patent holder |