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A Java program to implement a DMTF Decoder.
:telephone_receiver: Using Matlab to simulate Dual-Tone Multi-Frequency (DTMF) of telephone
Tone detection and goertzel library for Go
An efficient way to implement FFT using Arduino
In this repository I store example scripts of some DSP algorithms made in MATLAB. These served an educational purpose when I wrote them, I'm making them public, since I had trouble finding example code.
calculate the coefficient k of Goertzel's algorithm
A real time frequency finder by reading the PCM input.
Using filtering techniques to smoothen hyper-sonic shockwave in MATLAB
course project for Digital Signal Processing of E.E., Tsinghua University.