PV_panel

利用matlab/simulink仿真GPS中频信号。简述其中频信号产生原理及方法(Using matlab/simulink simulation GPS IF signal. Frequency signal generator which outlined principles and methods)

在MATLAB环境下实现了CDMA通信系统仿真，程序流程为：随机序列产生--WALSH码扩频--BPSK调制--加入（和不加入）高斯白噪声--BPSK解调--WALSH码解扩，对过程波形进行了存储，对加噪与不加噪情况下的解码结果进行了对比，并绘制出信噪比与误码率关系图。(In the MATLAB environment to achieve a CDMA communication system simulation, the program flow as follows: random sequence generated- WALSH yards Spread Spectrum- BPSK modulation- to join (and not to join) Gaussian white noise- BPSK demodulator- WALSH yards Solution expansion of the process of waveform storage, to add noise and without noise cases, the decoding results were compared, and draw out the signal to noise ratio and bit error rate diagram.)

关于滤波的程序，可以减少Gipps效应，提高信号的分辨率。(On filtering procedures, can reduce the Gipps effect, improve the resolution of the signal.)

POWER quality improvement using statcom

SAR成像算法系列，有助于对SAR算法进行研究(SAR imaging algorithm series, contribute to the SAR algorithm research)

script code svpwm modulation

说明：  matlab图形化一个矩阵，并对矩阵进行重新排序(matlab a graphical matrix, and reorder the matrix)

KALMTOOL工具箱2.0版，包含Kalman滤波器的仿真程序和对应的C文件。(KALMTOOL Toolbox version 2.0. Kalman filter contains the simulation program and the corresponding C document.)

线性调频信号相关仿真，模糊函数绘制，波形分析等等(Linear FM signal correlation simulation, fuzzy function mapping, waveform analysis, etc.)

说明：  都是一些matlab图形用户界面的设计实例，包括simulink仿真。(are Matlab graphical user interface design examples, including Simulink simulation.)