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脉冲编码调制（PCM）用于在数字传输媒体上传送模拟信号，在PCM中，首先对模拟信号以高于其带宽两倍的奈奎斯特率进行采样，然后对所得样本进行量化。采用不同量化级别生成的PCM编码会影响接收器重建模拟信号的质量。 (Pulse code modulation (PCM) for the media in the digital transmission of analog signal transmission in the PCM, the first analog signal to more than the Nyquist rate of twice the bandwidth sample, and then to quantify the samples. Using different quantization level generated PCM coding receiver will affect the quality of the reconstruction of analog signals.)

对于显著性区域进行标注，同时输出STD，最大值，最小值(Significant area for labeling, while the output STD, maximum, minimum)

说明：  BD块对角化算法研究，MIMO算法研究，MIMO线性预编码(Research on BD block diagonalization algorithm)

The time-independent behaviour of this approach is necessary to assure the correct tracking

说明：  提取图片的纹理特征，灰度共生矩阵包括四个方向的熵，对比度等特征以及对用的均值和方差，共80维特征向量(Extract the texture features)

基于matlab的PID温控模拟，使用了simulink(Matlab-based simulation of PID temperature control, use the simulink)

本代码能实现拉格朗日函数拟合，经验证具有很好的插值拟合效果。(This code can achieve the Lagrangian function fitting, interpolation proven with good fitting effect.)

PDF aobut diferent book in electrical research for electrical student nd teacher

说明：  最小二乘法的Matlab参数辨识程序（含实例）(Matlab least squares method of parameter identification procedures (including examples))

DAB型全桥DC-DC变换器与3相PWM型变换器级联仿真，可用于充放电系统及新能源领域，实现能量的双向流动。(DAB full-bridge DC-DC converter with three-phase PWM converter cascade simulation model can be used to charge and discharge systems and new energy field, two-way flow of energy.)