Title:
DTMF_tone_generation_and_detection Download
Description: This application report describes the implementation of a dual-tone multiple
frequency (DTMF) tone generator and detector. The author provides some theoretical background on the algorithms used for tone generation and detection, and documents the actual implementation in detail. Finally, code is benchmarked in terms of speed and memory requirements.
File list (Check if you may need any files):
DTMF tone generation and detection.pdf