Description: Detect 8K sampling frequency, 16 bit PCM bitstream DTMF signal
Standard DTMF dual frequency detection is fine
Error detection may not be accurate...
Compressed packets have C source code, the ELF file, the original PCM stream package
To Search:
File list (Check if you may need any files):
a.out
dtmf.cpp
DTMF.pcm
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