opt99

In this simulation, a 2 x 2 MIMO system with BPSK modulation is used. Then, the algorithm of V(BLAST is implemented. After that, weight vector is produced using ZF, MMSE and ML detectors. Finally, the BER performance is plotted. A flat fading Rayleigh channel is assumed in this simulation.)

matlab code for chi squre test

说明：  matlab help，很不错的教程，对你一定会有帮助(GOOD)

粒子滤波程序，涉及粒子群的选取和更新，迭代计算得到滤波结果(Particle filter select and update procedures involving particle swarm the iterative calculation filtering results)

ofdm系统qpsk调制、awgn信道下的仿真，对于ofdm信号有全面的认知(qpsk modulation ofdm systems, simulation awgn channel under the ofdm signal for a comprehensive awareness)

仿真移动机器人避障的实验,是机器人在制定的环境中避开障碍，到达目的地。(Simulation of mobile robot obstacle avoidance experiments, is in the formulation of the robot environment to avoid obstacles, reach their destinations.)

利用matlab模擬phasetree的情況(using Matlab simulation of phasetree)

说明：  珍藏多年的matlab潮流计算程序源代码集合，包含多个潮流计算程序(A collection of matlab trend calculation program source code for many years, including multiple power flow calculation programs)

说明：  通过不同大小的窗口移动，计算每个窗口内地形剖面数据的均方根值，得到的数据在双对数图中拟合直线可求得分维数(move the windows of different size and calculate the rms of the data in the window.Then using the resultant data to plot,so that the fractal dimension can be gotten.)

衰减记忆滤波算法,通过对原信号的滤波从而得到一阶、二阶信号导数的估计值(fading memory filter)