公开(公告)号：US20050250554A1

公开(公告)日：2005-11-10

申请号：US10839167

申请日：2004-05-06

申请人： Jian-Hueng Chen ,  Cheng-Hsien Lin ,  Gwo-Hwa Ju ,  Shun-Fang Yang ,  Jung-Kuei Chen ,  Chung-Chieh Yang ,  San-Wei Sun

发明人： Jian-Hueng Chen ,  Cheng-Hsien Lin ,  Gwo-Hwa Ju ,  Shun-Fang Yang ,  Jung-Kuei Chen ,  Chung-Chieh Yang ,  San-Wei Sun

IPC分类号： H04M1/00 ,  H04M9/08

CPC分类号： H04M9/08 ,  H04M3/42017

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.

摘要翻译： 本发明提供一种用于消除音调成为风切变声音的方法，其用于在诸如个人回铃音之类的GSM移动通信系统中播放的音乐记录文件。 该方法是判断乐曲被错误地判断为背景音乐的音乐录制文件的一部分，并且在该部分的前面添加一小部分静音，使得GSM移动通信系统不会判断 音乐音色作为背景音乐，以有效消除风切变声的产生。

公开(公告)号：US07171245B2

公开(公告)日：2007-01-30

申请号：US10839167

申请日：2004-05-06

申请人： Jian-Hueng Chen ,  Cheng-Hsien Lin ,  Gwo-Hwa Ju ,  Shun-Fang Yang ,  Jung-Kuei Chen ,  Chung-Chieh Yang ,  San-Wei Sun

发明人： Jian-Hueng Chen ,  Cheng-Hsien Lin ,  Gwo-Hwa Ju ,  Shun-Fang Yang ,  Jung-Kuei Chen ,  Chung-Chieh Yang ,  San-Wei Sun

IPC分类号： H04B1/38

CPC分类号： H04M9/08 ,  H04M3/42017

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.

摘要翻译： 本发明提供一种用于消除音调成为风切变声音的方法，其用于在诸如个人回铃音之类的GSM移动通信系统中播放的音乐记录文件。 该方法是判断乐曲被错误地判断为背景音乐的音乐录制文件的一部分，并且在该部分的前面添加一小部分静音，使得GSM移动通信系统不会判断 音乐音色作为背景音乐，以有效消除风切变声的产生。