Centralized_EKF

Some filters such as IIR, FIR...

对二进制对称信道输入输出的模拟，参数可设。(Simulation of the binary symmetric channel input and output)

g(x)=f(m,n,L), 其中,m,n,L均服从正态分布,分布情况也在所给的图中. 使用matlab,用蒙特卡罗模拟法 对该函数进行模拟,得出g(x)大于0的概率.(G (x) =f (m, N, L), of which, m, N, L are the normal distribution, distribution is also in the picture. The use of MATLAB, simulates the function by Monte Carlo method, the G (x) greater than 0 probability.)

求peaks函数的极值。中间有一步需手动选取6个点。(get extream values of peaks function. You need to pick six points in one step.)

说明：  用Matlab与C的混合编程写的FFT（快速傅立叶变换）算法，具有运算快，易于使用和理解的优点。(Using Matlab and C programming to write a mixture of the FFT (Fast Fourier Transform) algorithm, with the operator fast, easy to use and understand the advantages.)

神经网络方面的集合，包括课件，算法实例，算法集成等，值得拥有！(Collection of neural networks, including the courseware, algorithm instance, algorithm integration, worth having!)

仿真两个共振频率的冲击信号，观察其频谱分析(Impact signal simulation of two resonant frequencies observed spectral analysis)

说明：  此源码进行图片灰度值的处理，使图片更清晰，或者让其变成纯黑纯白(this code does the image gray level enhancement)

基于交叉熵法的电力系统可靠性分析，需要输入测试系统数据才行哟！(Reliability analysis of cross-entropy-based power systems, test systems need to enter data for the job yo!)

Modulation test for OFDM : This is a set of five (5) codes about COFDM (Coded Orthogonal Frequency Division Multiplexing) and coding schemes such as Convolutional, BCH, Reed Solomon (RS) and Low Density Parity Check (LDPC). The study uses an OFDM signal over an AWGN Channel with white Gaussian noise model, and calculate the Bit Error Rate wich is plotted.