ISO14230-4-2000

经典谱估计，其中包括的算法包括周期图法，平滑法BT法等经典算法~(classic spectrum estimation,including period,smooth,and BT，algorithms~)

基于混沌映射的密码生成算法，给定任意一个初值作为密钥，可以产生任意长度的密码，保密性高(password generator based on chaotic map)

Image Steganography Using Wavelet (Discrete Wavelet Transform) The m-file contains further details

无香粒子滤波的一个matlab例程，其中有ekf,ukf,pf,upf(In these demos, we demonstrate the use of the extended Kalman filter (EKF), unscented Kalman filter (UKF), standard particle filter (a.k.a. condensation, survival of the fittest, bootstrap filter, SIR, sequential Monte Carlo, etc.), particle filter with MCMC steps, particle filter with EKF proposal and unscented particle filter (particle filter with UKF proposal) on a simple state estimation problem and on a financial time series forecasting problem. The algorithms are coded in a way that makes it trivial to apply them to other problems. Several generic routines for resampling are provided. The derivation and details are presented in: Rudolph van der Merwe, Arnaud Doucet, Nando de Freitas and Eric Wan. The Unscented Particle Filter. Technical report CUED/F-INFENG/TR 380, Cambridge University Department of Engineering, May 2000. After downloading the file, type "tar-xf upf_demos.tar" to uncompress it. This creates the directory webalgorithm containing the required m files. Go to this di)

matlab下，用dspbuilder编写的 2psk调制和解调的例程。适合新手学习。(Under matlab, prepared dspbuilder 2psk modulation and demodulation routines. For beginners to learn.)

有源噪声控制(ANC)主要基于LMS算法,但在处理宽带噪声信号和低信噪比情况下,效果不好.影响控制效果的主要原因是输入信号的自相关分布.而小波变换具有消除信号自相关的作用.因此将小波变换引入有源噪声控制(ANC)是解决问题的一种办法(Active noise control (ANC) is mainly based on the LMS algorithm, but ineffective in dealing with the situation of the broadband noise signal and low signal-to-noise ratio, the main reason affecting the control effect of autocorrelation distribution of the input signal. Wavelet transform to eliminate signalautocorrelation role Thus the wavelet transform is a problem-solving approach to the introduction of the active noise control (ANC))

FTF自适应算法的MATLAB仿真，包括模型构建、算法流程仿真，以及性能仿真(MATLAB FTF)

Simulation PHY layer of Wimax 802.16e, including Tx, Channel and Rx, baseband only.

各种优化算法解决TSP问题的matlab可视化源程序(Various optimization algorithm to solve TSP problem matlab source code visualization)

卫星导航软件接收机解算程序，新增了矢量跟踪环算法(GNSS SDR)