Telecommunication terminal for generating a sound signal from a sound recorded by the user
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United States of America Patent
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Issued Date -
Nov 13, 2003
app pub date -
May 6, 2003
filing date -
May 7, 2002
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The present invention relates to a telecommunication terminal for generating a customized melody from an analog audio signal recorded by the user, more particularly one suitable for mobile telephony. The terminal comprises input means for receiving an analog audio signal, that includes at least one note, means for sampling and converting said analog audio signal into a digital signal and means for extracting from said digital signal at least three parameters representative of said analog audio signal, these being the frequency, the start time and the duration of said note. According to the invention, it includes means for modifying at least one of the three parameters so as to correct the sound imperfections associated with the quality or with the processing of said analog audio signal.
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