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Matlab通信系统的建模仿真 实验二 PCM编解码器的建模仿真(matlab)

kalman滤波算法。通过卡尔曼滤波算法，实现对发放信号的滤波还原。(the algorithm of kalman filtering)

ER,WS和BA网络模型生成算法的matlab实现(ER, WS and BA network model generation algorithm of matlab )

Convolutional(2,1,6) Encoder and soft decision Viterbi Decoder 刚才上载的有错误,已修正(Convolutional (2,1,6) Encoder and soft decision Viterbi Decoder just uploaded a mistake, has been amended)

 检查数据：如果某一组转速N下数据点少于5个点，给出提示：“数据点少不能绘制曲线”。  插值：每一条转速N线上的测量点个数可能不一样，按照测量点数最多的个数，将测量点少的数据插值成测量数据点最多一样的个数 ( check data: If a group speed N under the data point is less than 5 points, hints: " The few data points can not draw a curve. The  interpolation: each a speed N line, the number of measurement points may be different, in accordance with the maximum number of measurement points, the measurement point less data is interpolated to the measurement data points up the same number of)

三相全桥可控整流电路的simulink仿真,改变触发角并通过示波器来观察线电流、负载输出电压和电流(three-phase full-bridge controlled rectifier simulink)

说明：  实现了中继解码转发的链路级仿真，结果主要为误比特率以及误块率。(Realized the relay decoding forward link-level simulation results for the bit error rate and the main error block rate.)

本代码包括小波包能量的提取，可以用于振动声发射噪声以及力信号的特征提取(this code is for energy of wpt Feature extraction such as Acoustic emission，vibration sound and force )

ADP算法最原始的代码，适用于2012年自适应动态规划论文(2012 JZP paper Adaptive Dynamic Programing by Counting linear system)

说明：  在Matlab中计算一个张量和一个矩阵的mode-n（模n）乘积，相关运算原理请查找相关教材。(This matlab file can culculate the mode-n product of a tensor and a matrix.)