radarpulsegenPgui

方波信号的混沌阵子仿真模型，可用来仿真信号的最低信噪比！(The stream of square wave simulation model of the chaotic signal can be used to simulate the signal of the minimum signal to noise ratio!)

该文给出了一种利用matlab系统实现频谱分析与显示的方法。该方法对语音信号进行基于FFT的短时频谱分析，频谱图的伪彩色映射及显示。(This paper presents a system implementation using matlab spectrum analysis and display methods. The method is based on the speech signal short-time FFT spectrum analysis, spectrum and display pseudo-color mapping.)

包括IHS遥感图像融合算法，比较全。基于MATLAB。(IHS image merging)

说明：  Direct Sequence Spread spectrum

matlab环境，引用多个实例介绍拟合。(matlab environment, citing multiple examples fitting.)

matlab的GUI编程指导，对有需要做GUI界面的朋友可能会有帮助。(GUI programming in matlab guidance necessary to have friends to do GUI interface may be helpful.)

说明：  FFT高通处理图像和DCT高通处理图像，能够通过这两个程序的对比，来了解这两种处理方式的异同之处。(FFT DCT Qualcomm Qualcomm processing images and image processing, be able to compare the two programs, to understand both the similarities and differences between treatments.)

本例子对软件接收机中画图等部分做了较为详细的说明，可以作为参考使用。(The example of the software receiver drawing part is described in detail, can be used as reference.)

功率谱密度估计。welch法功率谱密度估计，协方差法估计，Burg法估计。(psd estimate。welch，covariance，Burg。)

BPSK 加上了（7,4）汉民编码，误比特率统计(BPSK with the (7,4) Han coding, bit error rate statistics)