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异步电机直接转矩控制的simulink仿真图，能很好的体现直接转矩控制的原理及调速效果(Induction Motor Direct Torque Control of simulink simulation map, can well reflect the principle of direct torque control and speed effects)

说明：  OFDM的最大似然同步算法的MATLAB程序(Maximum Likelihood OFDM synchronization algorithm MATLAB program)

PLOT CANDLE CHARTS TO FINANCIAL DATA

信号的仿真，误码率的仿真，互相学习，互相进步(change zhe singal，and find the rate of error)

pi root locus design

说明：  OQPSK调制的仿真，给出了I和Q支路的BPSK调制信号图。窗函数可选矩形窗和升余弦窗。(OQPSK modulation simulation, given the I and Q branch BPSK modulation signal Fig. Optional rectangular window function window and the raised cosine window.)

这是一个用matlab编写的计算定位CRLB的程序。(This is a matlab prepared by the positioning calculation CRLB program.)

说明：  利用lanczos输注特征值，特征向量，尽请指正(Lanczos infusion using eigenvalue)

利用边界追踪法对图像进行轮廓提取，此函数文件得到的是边界点对应位置索引矩阵(Boundary tracking method using the image contour extraction, this function is to get the file location of the boundary points corresponding to the index matrix)

基于粒子群算法的PID控制器优化设计，蛮不错的，可以入手哟(Optimization design of PID controller based on particle swarm optimization)