BM3D

bpsk in Rayleigh fading

hilbert transform and its application

some of the important matlab codes for calculating PSD of a signal for students

标准粒子群算法，应用领域广阔，收敛快计算精度高(Standard particle swarm algorithm, broader applications, fast convergence and high precision )

核密度估计的parzen窗法，简单易用，适合于初学非参数估计的用户。(Kernel Density Estimation parzen window method, easy to use, suitable for novice non-parametric estimation of the user.)

Implementation of Particle Swarm Optimization Algorithm for solving continuous problem.

说明：  BP神经网络算法，BP(back propagation)神经网络是一种按照误差逆向传播算法训练的多层前馈神经网络，是应用最广泛的神经网络。(BP (back propagation) neural network is a kind of multilayer feedforward neural network which is trained according to the error back propagation algorithm. It is the most widely used neural network.)

介绍了解相干信号的MUSIC算法估计到达角的理论和仿真(Introduction coherent understanding of the MUSIC algorithm for signal DOA estimates of theoretical and simulation)

leach改进协议的MATLAB 源代码(leach matlab code)

matlab code for averaging data time series