Explore MATLAB source code curated for "音频" with clean implementations, documentation, and examples.
Implementation of a local extremum audio watermarking algorithm using MATLAB, featuring watermark embedding and extraction operations, along with common audio watermarking attack methods and their simulations.
Ready-to-run MATLAB code for comprehensive audio control and playback, featuring detailed implementation explanations and function descriptions.
Implementation of Butterworth and Chebyshev bandpass filters for audio processing, featuring input/output WAV file handling with 300-3300Hz frequency retention, widely applicable in audio filtering applications with MATLAB/Python code examples
This archive contains comprehensive voice modulation code implementations accompanied by audio samples for speech signal processing applications.
MATLAB code implementation of Butterworth filter for audio signal processing, featuring comparison with other filter types and detailed algorithmic explanations
Transforming audio from CEP unit FFT to Mel spectrum representation using auditory frequency scaling
Quantized audio digital watermarking using wavelet transform, featuring complete code for watermark embedding, extraction, and attack simulations with algorithm implementation details.