SHIXUN

Wiener filter based on tracking a priori SNR usingDecision-Directed method, proposed by Scalart et al 96.(Wiener filter based on tracking a priori SNR usingDecision-Directed method, proposed by Scalart et al 96.)

绍了数字通信中的Q PSK 调制解调的原理和过程, 通过用M atlab 对这一过程的编程, 分析信号在 理想信道和加噪信道中模拟传输时的时域图, 并用蒙特卡罗方法, 讨论模拟过程中的误码率, 所得结果与理论 结果基本一致. 关键词:Q PSK 系统仿真 蒙特卡罗分析 M atlab(Shaozeng digital communications Q PSK modulation and demodulation principle and process, M atlab through the process of programming, analysis of signal processing in the ideal channel noise channel analog transmission of time-domain diagram, and Monte Carlo methods discussed in the process of simulation BER results are basically consistent with the theoretical results. Key words: Q PSK System Simulation Monte Carlo Analysis of M atlab)

共有21章，详细介绍了MATLAB的应用，通过这本书您可以学到MATLAB的方方面面。(A total of 21 chapters, detailing the application of MATLAB, through this book you can learn all aspects of MATLAB.)

Fuzzy logic algorithm

日本教授Ozaki所编写的二维相关光谱的计算可执行程序,国际上比较流行适用。(2dcos software to implement the nir spectroscopy analysis.)

steepsest optimization method

运用matlab软件编写用于生成随机介质模型(Random medium model using Matlab )

说明：  FDTD，计算二维光子晶体，能量变化，速度非常快(FDTD, calculated two-dimensional photonic crystal, the energy changes very fast)

FIR滤波器的MATLAB程序,可用于算法仿真,非常有用.(fir filter matlab program,could be used to develop algorithm,veri useful.)

一个简单的图象去噪的算法，利用原偶算法及曲率计算(a simple image denoising algorithm, dual use of the original algorithm and curvature calculation)