发明名称 |
Method for eliminating musical tone from becoming wind shear sound |
摘要 |
The present invention provides a method for eliminating a musical tone from becoming a wind shear sound, which is used for the music recording file played in the GSM mobile communication system, such as the personal ring back tone. The method is to judge a portion of the music recording file where the music tone is erroneously judged as a background music, and add a small section of silence in front of the portion, so that the GSM mobile communication system would not judge the portion of the music tone as the background music so as to effectively eliminate the generation of the wind shear sound.
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申请公布号 |
US2005250554(A1) |
申请公布日期 |
2005.11.10 |
申请号 |
US20040839167 |
申请日期 |
2004.05.06 |
申请人 |
CHEN JIAN-HUENG;LIN CHENG-HSIEN;JU GWO-HWA;YANG SHUN-FANG;CHEN JUNG-KUEI;YANG CHUNG-CHIEH;SUN SAN-WEI |
发明人 |
CHEN JIAN-HUENG;LIN CHENG-HSIEN;JU GWO-HWA;YANG SHUN-FANG;CHEN JUNG-KUEI;YANG CHUNG-CHIEH;SUN SAN-WEI |
分类号 |
H04M1/00;H04M9/08;(IPC1-7):H04M1/00 |
主分类号 |
H04M1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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