MATLABDigitalSignalProcessing[zhangdefeng][souceco

两步最小二乘arma法，k为算法中带估计的ar参数个数(Two-step least squares arma method, k is the algorithm with a number of parameters estimated ar)

the introduction for arduino beginner

Packet reservation multiple access with poisson traffic generation,throughput figure result.

实现维纳滤波用于语音增强。第一步采用频域谱函数计算最佳的维纳滤波器，再对输入带噪信号进行滤波；第二步是在此基础上的改进，用了自适应的思想，及时根据当前帧的状态更新修正滤波器的系统函数，得到更精确的无噪语音信号。第三步是采用自适应LMS方法，在时域迭代计算滤波器系数，迭代次数足够多时可得到较准确的有用信号。(Implement wiener filtering used in speech enhancement. First step optimum wiener filter is obtained by using the frequency spectrum function, again to input the signal with noise filtering The second step is the improvement on the basis of this, with the idea of adaptive, and in a timely manner according to the current frame updates correction system function of the filter, get a more accurate without noise speech signal. The third step is to use the adaptive LMS method, iterative calculation in time domain filter coefficient, the number of iterations enough to get the useful signal accurately.)

说明：  低秩表示法对子空间结构的鲁棒恢复。图像复原低秩表示算法。(Robust Recovery of Subspace Structures by Low-Rank Representation)

本压缩包包含四个实验（1、计算机仿真研究 2、Simulink仿真 3、数值积分算法仿真实例 4、直流电机拖动系统）的报告以及相关MATLAB程序(The archive consists of four experiments (1, computer simulation 2, Simulink simulation 3, numerical integration algorithm simulation 4, DC motor drive system) reports and related MATLAB program)

空白的project1.m matlab文件(the template project1.m file)

小波包能量巨程序（已做归一化处理，用于对振动信号提取特征）(Wavelet packet energy giant program (normalization process has been done for the vibration signal feature extraction))

dpcm codification matlab code

Capon 与 DL_Capon_Beamforming 算法比较(Capon_vs_DL_Capon_Beamforming)