predict_fun

利用moravec兴趣算子提取图像的点特征，matlab编写(Moravec interest operator to use the image point feature extraction, matlab prepared)

发动机与液力变矩器匹配计算MATLAB程序(Engine and hydraulic torque converter matching calculation of MATLAB)

BP神经网络模型的算法和RBF神经网络模型的算法(Algorithm algorithm and RBF neural network model of BP neural network model)

用PTS方法降低OFDM信号中高PAPR的MATLAB仿真源代码，很实用哦(PTS method used to reduce the high PAPR of OFDM signal simulation of the MATLAB source code, it is practical Oh)

利用最小二乘法的原理高精度估计正弦波信号的幅值，频率和初相(The principle of using the least squares method estimated sine wave signal amplitude, frequency and initial phase of high-precision)

Matlab code of EMD analysis

针对感应电机扩展卡尔曼滤波器转速估计中难以取得卡尔曼滤波器系统噪声矩阵和测量噪声矩阵最优值的问题，提出了一种基于改进粒子群算法优化的扩展卡尔曼滤波器转速估计方法。算法通过融合遗传算法和粒子群算法的优点，采用可调整的算法模型对粒子群算法进行改进，将改进的粒子群算法对扩展卡尔曼滤波器中的系统噪声矩阵和测量噪声矩阵进行优化处理，将优化后的卡尔曼滤波器应用于感应电机转速估计。( Extended Kalman Filter for induction motor speed estimation problem is difficult to obtain a Kalman filter system noise matrix and the measurement noise matrix optimal value proposed speed estimation method based on improved particle swarm optimization of the extended Kalman filter. By virtue of the genetic algorithm and particle swarm optimization algorithm fusion algorithm using the adjustable model PSO improvements that will improve the PSO extended Kalman filter system noise matrix and the measurement noise matrix optimization process, the optimized Kalman filter is applied to the induction motor speed estimate.)

matlab book good one

说明：  一个基于dct变换的数字水印算法的源程序(A dct-based Digital Watermarking Algorithm source code)

有四个单独的MATLAB程序，是对一幅256的单色图像进行最大值计算，最小值计算，均值计算，还有一个是画出其直方图(four separate MATLAB program is to a 256 monochrome image maximum, minimum, mean, there is a painted its histogram)