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dtmf

于 2007-07-28 发布文件大小:16KB

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代码说明：

• To design a GUI in MATLAB for Dual-Tone Multi-Frequency (DTMF) telephone key pad, including DTMF Signal generator and DTMF tone detector • To simulate the DTMF signals with noise based on the specifications given. • To decode and display the DTMF signals by using FFT algorithm

文件列表：

DTMF.asv
DTMF.fig
DTMF.m

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