lizigang_正常计算

说明：  matlab中完整实现分水岭算法的分割，效果很理想(matlab full implementation in the watershed segmentation algorithm, the effect is very satisfactory)

本程序是使用MATLAB编写的，包括ASK、BPSK、EPSK、FSK、OOK、QPSK等仿真。(this procedure is the use of MATLAB, including ASK, BPSK, EPSK, FSK, OOK, QPSK, and other simulation.)

ARDUINO I/O DEVELOPER

关于如何产生一个GOLD码的程序，对于在MATLAB中的应用有一定的好处，用户可以根据自己的情况加以改正达到自己的目的(on how to produce a code GOLD procedures for the application of MATLAB there are certain advantages, users can according to its own circumstances be corrected to achieve its goal)

自己编的FIR滤波小程序，使用MATLAB编程，特点就是短小精悍~ (FIR；MATLAB)

用matlab实现LMS分类，适用于初学模式识别的同学，具有一定得参考价值。(LMS using matlab to achieve classification, pattern recognition applied to beginner students, must have a reference value.)

Calculation the impedance of Passive Power Filter

AN MATLAB DESIGN OF PV ARRAY for zsource

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.)

用MATLAB仿真GPS卫星运动，仿真GPS卫星的可见性(Simulation of GPS satellite motion with MATLAB,Visibility of simulated GPS satellites)