PVARRAY_BATTERY_DOUBLE_DCDC

上传信道估计代码，实现LTE的信道估计器，新手上传，不吝赐教(LTE channel estimator code)

implement fourier transform by matlab

说明：  模糊控制的一些程序,希望对大家有用。适合于控制类的学生使用。(FUZZY CONTROL)

在测试的两幅图像之间的结构相似度的计算程序(Computational procedures for the structural similarity of two images in the test)

说明：  计算故障诊断振动信号的时频域特征，得到特征向量(Calculating the Time-Frequency Domain Characteristics of Vibration Signals in Fault Diagnosis)

recursive least squares (RLS) with forgetting factor

说明：  这是一个预测很多东西都可以的预测程序，但是我没有编好，谢谢啊(This is a lot of things can forecast the forecasting process, but I do not for good, thank you ah)

非线性扩展卡尔曼滤波算法的matlab程序(Description:This is a tutorial on nonlinear extended Kalman filter (EKF). It uses the standard EKF fomulation to achieve nonlinear state estimation. Inside, it uses the complex step Jacobian to linearize the nonlinear dynamic system. The linearized matrices are then used in the Kalman filter calculation. The complex step differentiation seems improving the EKF performance particularly in accuracy such that the optimization and NN training through the EKF are better than through the UKF )

用平面波展开法计算的二维光子晶体空气孔结构，TM和TE模式的能带图，matlab程序源代码(With the plane wave expansion method to calculate the two-dimensional photonic crystal structure of air holes, TM and TE modes of the energy band diagram, matlab source code)

超松弛迭代法数值实验，matlab程序，含部分注释(Numerical experiments over relaxation iterative method, matlab program, including some comments)