g05

数字图像处理之差影法源程序（初学者必备）(Digital image processing of subtraction method source (beginners necessary))

program for signal synthetic

QPSK用matlab仿真源代码,QPSK用matlab仿真源代码,(QPSK simulation using matlab source code)

说明：  矩形脉冲串信号的模糊函数matlab代码(Rectangular pulse function of the fuzzy matlab code)

说明：  很详尽的傅里叶变换课件，可以学习下，适合初学者。(Fourier transform is very detailed courseware, you can study, one for beginners.)

说明：  根据脉冲序列，使用s域z域之间的转换，求系统的脉冲响应传递函数(According to pulse sequence, the use of s-domain conversion between z-domain, and the system impulse response transfer function)

solves 1d linear wave eq. by 4th order 13 point DRP scheme

说明：  集成好的focuss算法函数和DOA测试文件(A FOCUSS function and DOA test file, for learning sparse reconstruction.)

介绍星座图的产生极其原理，可以加深对星座图的理解(introduce Constellation)

拓扑结构分析。可用于配电网的电气岛的构建。并辅以直接的数据。能够帮助加强理解。(Topology analysis. Distribution network can be used to build an electrical island. Supplemented by direct data. Can help strengthen understanding.)