inverter_case_01

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.

TOPS alg method for linear array

Free Convection Past a Vertical Flat Plate

说明：  这个程序是基于matlab解决运用数值分析中高斯法的方法实现方程的求解过程。(This program is based on the use of numerical analysis in matlab to solve the Gauss law equation method of solution process.)

用matlab/simulink搭建的基于SVPWM的交流调速系统。(Using matlab/simulink to build communication-based SVPWM control system.)

《MATLAB智能算法30个案例》分析源代码(" MATLAB intelligent algorithm 30 case" analyze the source code)

Fuzzy neural network implementation

用训练数据优化DPCM方法，对一个余弦信号数据进行标量量化。(we take optimize the training data DPCM method for the cosine signal data scalar quantization to get a wonderfull understanding.)

自适应算法算法SER与LMS，有两种算法的性能结果比较。(Algorithm SER and the LMS adaptive algorithm, the performance results of the two algorithms.)

ecg signal compression sampling using mat ecg file in matlab