bp9

simulink下使用的关于通讯系统的实例，例如调制解调，看频谱，采样等。(simulink to use on an instance of communication systems, such as modulation and demodulation, see the spectrum, sampling and so on.)

matlab实现矩形脉冲和根升余弦脉冲的QPSK调制功率谱密度及不同信噪比信道下的星座图，直接运行main函数即可(Plot the power density spectrum of the transmitted signal (e.g., with the matlab function psd) with different pulse shapes. How is it affected if a root raised cosine pulse is chosen instead of a rectangular pulse shape? Study the signal constellation in the receiver for various values of Eb/N0 for the AWGN channel. )

matlab编程 通过设定参数，画出相移布拉格光栅反射谱及色散，反射谱和时延的图象(matlab programming by setting parameters, draw the phase shift image Bragg grating reflection spectrum and dispersion, reflection spectrum and delay)

BER for soft output viterbi algorithm. displays ber curves, by varying the rate code, snr.

说明：  此函数是初学结构光的学生使用的，本人写的光栅生成代码，直接可以运行(This function is used by beginners of structured light. The grating generation code written by myself can be run directly)

无线信道阴影效应和多径效应的MATLAB仿真程序，来自 Modeling the Wireless Propagation Channel(Shadowing and Multipath)

本文介绍了 AMESim/ Matlab联合仿真的接口问题,利用两个仿真软件的各自优点应用在单向阀结构的优化设计中(The Interface of AMESim and Matlab is discussed in the paper . As an applied example, Opt imization Design of Check Valve is show n.)

一些实用的Matlab程序，对混沌系统进行各种仿真(MATLAB Program File Index and Simulink Model File Index)

一个简单的Matlab实现Markov的程序(A simple Matlab program Markov)

模糊 ， PID在储能充电放电中的应用。(Application of fuzzy PID in energy storage charge and discharge)