用离散小波变换实现语音去噪，并在TI 6711DSK上实现。可对实时语音信号进行去噪，开发环境CCStudio 3.1-Using discrete wavelet transform voice de-noising, and TI 6711DSK achieved. Of real-time voice signal denoising, CCStudio 3.1 development environment

For feature extraction, signal de-noising, Single path or multipath Rayleigh fading channel simulation, The final weight matrix is ??the filter coefficient.

Realize image watermarking, de-noising, plus noise and other functions, Based on matlab GUI interface design, Virtual power wireless sensor network coverage.