Matlab

随机共振的相关程序，资源齐全.货真价实。希望能对大多数研究随机共振的人有一定的帮助(it is very goood )

说明：  认知无线电中频谱感知技术的AM信号能量检测技术和周期平稳检测技术(Spectrum sensing in cognitive radio technologies AM signal energy detection and cyclostationary detection)

光参量放大中信号波长对转换效率的影响matlab仿真代码(Optical parametric amplification of the signal wavelength conversion efficiency of matlab simulation code)

古典密码学中的一些实现加密的算法，用Matlab实现的。(Classical Cryptography to achieve some of the encryption algorithm, using Matlab to achieve.)

非线性滤波UKF的一些常见函数及实现方法等等。方便学习和使用(Some common function and realization method of the nonlinear filtering UKF)

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.

duffing方程用于微弱信号检测的matlab程序。包含两种方法，一种是inline，一种是@fan。(duffing equation for weak signal detection matlab program. Contains two methods, one is inline, one is @ fan.)

有源滤波器设计经典书籍，作者D.Lancaster(Active-Filter Cookbook by D.Lancaster)

ISI信道下的信号检测和译码的联合迭代算法的实现，编码使用递归卷积码，译码算法为BCJR算法。(Iterative algorithm to achieve joint signal detection and decoding under ISI channel, encoded using recursive convolutional code and decoding algorithm is BCJR algorithm.)

一个图论算法实现的matlab集大成的matlab 程序。很好。好方便(it is a graph algorithm based on matlab platform very useful for beginner.)