m7_9

图像分解算法及其应用，非常好的源码，希望对你有些帮助！(Image decomposition algorithm and its application, very good source, I hope you some help!)

说明：  录制一段个人的语音信号，并对录制的信号进行采样；画出采样后语音信号的时域波形和频谱图；给定滤波器的性能指标，采用双线性变换法和窗函数法设计滤波器，并画出滤波器的频率响应；然后用自己设计的滤波器对采集的信号进行滤波，画出滤波后信号的时域波形和频谱，并对滤波前后的信号进行对比，分析信号的变化；回放语音信号；最后，设计一个信号处理系统界面。(Record a personal voice signal, and recording the signal is sampled draw sampled speech signal time-domain waveform and frequency spectrum for a given filter performance, the bilinear transformation and design of filter window functions and draw the frequency response filter then filter of their own design collection of the signal filtering, to draw the filtered signal in time domain waveforms and frequency spectrum, and filtering the signal before and after comparison, analysis of signal changes playback audio signals Finally, a signal processing system interface design.)

准循环LDPC码在深空通信和高码率数传通信中应用(Quasi-Cyclic Low-Density Parity-Check (QC-LDPC) codes for deep space and high data rate applications)

利用matlab模拟了2DTE在自由空间中的传播。(2DTE wave propagation in free space)

It contains the methods to extract out the darker or lighter objects of various intensities and shapes (including faint/ low intensity objects) noisy or inhomogeneous background

TCM（Trellis code Modulation）编程、CRC校验、卷积编码、汉明码(TCM (Trellis code Modulation) program, is a good joint channel coding and modulation example，include CRC check hamming coding and convolution coding )

语音增强，基于数据融合的语音增强方法，用来处理稀疏噪声(Speech enhancement, speech enhancement based on data fusion method, used to deal with sparse noise)

this file is a Recursive least square algoritm in matlab

地震软件包，包括时域反褶积和小波估计，码/移相移相算法等(seisLab,include time domain deconvolution and wavelet estimation./codes/dephasing: Dephasing algorithm)

Z-Source变换器matlab仿真模型，输入电压24V，输出电压110V。(Z-Source converter， matlab models.)