Exercise3

河道浅滩演变预测的MATLAB实现，在改视线中采用了BP网络的演变预测。(Forecast the evolution of the river bank MATLAB to achieve, in the line of sight to the BP network used in the evolution of the forecast.)

说明：  《Matlab与C++》这本书的第4章，包含matlab程序和C++程序(&quot Matlab and C++&quot Chapter 4 of this book, including the matlab program and C++ program)

数米粒，matlab编程实现图片中米粒边缘的提取，然后实现连通域的标记，最后统计连通域个数(Number of rice, matlab programming rice extract picture edges, then realize marking connected domain, the number of connected domains final statistics)

LMS算法程序 代码等等 变步长；LMS算法程序 代码等等 变步长(LMSsuanfa and soon)

永磁同步电机的直接转矩控制，包含磁链观测，电压电流转速转矩等。很经典，很全面，功能完整.附带一个离散直接转矩控制下的模型(Direct torque control of permanent magnet synchronous motor, comprising flux observer, voltage and current speed torque and the like. Very classic, very comprehensive, full-featured. Comes with a discrete model of direct torque control)

磁力计校准的MATLAB程序，使用球体拟合，最优化参数设计(Magnetometer calibration MATLAB program, using sphere fitting, optimal design parameters)

this is the source of sobel filter

正弦波源程序————matlab 正弦波源程序(---- Matlab source sine wave sine wave source)

二进制编码的简单遗传算法的C语言源程序,很少的C语言优化算法程序(Binary-coded genetic algorithm simple C-language source code, very few of the C language program optimization algorithm)

iir滤波器，无限冲激响应滤波器。功能强大(IIR filters, infinite impulse response filter. Powerful)