MATLAB Source Code for G729 Encoding and Decoding

MATLAB implementation of G729 speech codec with comprehensive encoding and decoding functions. Key features include: G729code() function for speech compression (requires speech data as row vector in MATLAB workspace), generating "coding.bit" output file. G729decodermain() function for reconstruction, producing "syn_speech.wav" audio file. The implementation follows ITU-T G729 standards for 8 kbps speech coding with CS-ACELP algorithm.

Universal Cubic Spline Interpolation Algorithm with MATLAB Implementation

A comprehensive MATLAB implementation of a universal cubic spline interpolation algorithm, complete with usage examples and detailed code explanations.