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这是个卡尔曼滤波的递推程序，是用MATLAB实现的，很有用出的，希望对大家有所帮助(This is a recursive procedure of Calman filter is implemented in MATLAB, a useful, and they hope to help everyone)

matlab，最小拍控制系统，输入为速度信号，输出控制器输出变量无波纹。无波纹最小拍控制系统(matlab, minimum beat control system, the input speed signal, the output controller output variables corrugated. Corrugated minimum Beat Control System)

Electronics book in pdf format

本代码为matlab编写，编程实现信号经过QPSK调制后，再经过AWGN信道下，得到的误码率性能曲线，并且与理论上的误码率进行对比。(The matlab code is written in programming through the QPSK modulation signal, and then through the AWGN channel, the resulting bit error rate performance curve, and with the theoretical bit error rates were compared)

采用极点配置的方法控制一级倒立摆系统，通过改变系统的参数，即增益系数K，最后使系统达到平衡。(Pole placement method using an inverted pendulum control system, by changing the system parameters, ie gain coefficient K, the last to make the system balanced.)

计算单纯的DCT（离散余弦变换）的变换，非常有用(calculator the dct transform s programme,vrey useful for you)

三相电路谐波及无功电流检测Matlab/Simulink仿真模型(Harmonic and reactive current detection)

这是关于matlab当中的非线性变规划当中的一维搜索的一个源程序 很实用 经常能得到一个很满意的值(This is often a source of about one-dimensional search matlab nonlinear variable which planning which is very useful to get a very satisfactory value)

Two dimension searching tool for minimizing

MUSIC算法是基于天线阵列协方差矩阵的特征分解类DOA算法，这里给出的是求根MUSIC算法源程序。(MUSIC algorithm is based on the characteristics of the antenna array covariance matrix decomposition class DOA algorithm given here is Root MUSIC algorithm source.)