NewtonMeth

基本的RBPF粒子滤波源程序，能够用于目标跟踪及导航领域，适用于初学者使用(RBPF basic particle filter source, can be used for target tracking and navigation areas for beginners)

说明：  混沌理论盒维数的计算，MATLAB语言环境(Chaos theory calculation of box dimension, MATLAB language environment)

基于Singer模型的kalman滤波性能分析仿真程序，在飞行目标不同转弯半径处跟踪精度基本不变。(A program about kalman filter based on singer model.)

说明：  square wave is used to produce square signals.

Direct sequence spread spectrum (DSSS) communication systems has been widely used in these years for its advantage of wide spectrum, low working Signal-to-Noise ratio (SNR), anti-interference, anti-multipath effect and capability of LPI and LPD. They are increasingly replacing conventional communication forms and obtaining extensively applications in modern military and commercial communication systems, for example, CDMA communication system, GPS , measuring and control system, satellite chain, identification of friend or foe and etc. Therefore, corresponding DSSS electronic counter technique becomes a big problem to solve in electronic warfare domain. DSSS electronic counter technique including blind detection, blind parameter estimation and spreading sequences estimation. For the issue of DSSS electronic counter technique of DSSS/QPSK signal damaged by strong additive white Gaussian noise (AWGN), the main research content in this dissertation as follow.

MF-DFA方法，用于时间序列分析，特别是在金融时间序列中(MF-DFA method for time series analysis, especially in the financial time series)

Triangular Plate Displacement Elements

说明：  内点罚函数法算法描述及MATLAB编程实现(Internal penalty function algorithm description and MATLAB programming)

particle swarm optimization codes

说明：  基于Matlab的GA算法，供算法应用学习者参考(GA algorithm based on Matlab for algorithm application learners Reference)