watterson

这是一个完整的ofdm系统仿真matlab程序，给出了同步算法，包括定时估计和频率估计算法的仿真(This is a complete OFDM system simulation matlab procedures, given synchronization algorithm, including timing and frequency estimation algorithm is estimated that the simulation)

matlab初学的if语句和循环语句的基本用法，很有用处的。(matlab beginner of if statements and loops in the basic use, very useful.)

可靠的指纹图像细化处理算法，采用opta(Reliable fingerprint image thinning algorithm, using opta)

sr-ukf 简单明了 对于初学者很有帮助(sr-ukf especially for freshman)

A Fuzzy Navigation toolbox for a Mobile Robot with Dynamic Obstacles

fusion code .. matlab

说明：  this file is about protocols cryptography.

PSO算法和模式搜索法的混合算法求解非线性方程组(PSO algorithm and hybrid algorithm pattern search method for solving nonlinear equations)

MUSIC算法DO模拟2个独立窄带信号入射到均匀线阵上，信号间互不相关，与噪声相互独立，噪声为理想高斯白噪声，阵列的阵元数为10，快拍数为200。阵元间距为入射信号波长的1／2，信噪比为20dB，信号入射角度差分别为5°，10°，20°。(DO MUSIC algorithm simulate two independent narrowband signals incident on the ULA, among signal unrelated, independent noise, the noise is ideal Gaussian white noise, the number of array elements of the array is 10, the number of snapshots to 200. Element spacing is 1/2 of the wavelength of the incident signal, SNR is 20dB, the signal difference between the angle of incidence was 5 °, 10 °, 20 °.)

在信噪比不断变化，给出虚警概率的前提下，当给定一信噪比值后，检测概率的变化情况。(Signal-to-noise ratio changing, given the premise of the probability of false alarm, when given a signal-to-noise ratio values, the probability of detection of changes.)