OFDM_matlab-source-code

有两个程序一个是关于frft的源程序，一个是应用frft对线性调频信号进行检测的程序，原理是以变换阶数（不同的分数阶域）为变量对观测信号进行分数阶变换，形成信号能量在时频平面上的二维分布，在此平面上按阈值进行峰值点的二维搜索即可检测线性调频信号并估计其参数。(There are two procedures one on frft the source, one application frft linear FM signal detection process, the principle is to transform the order of (different fractional domain) as the independent variables on the observed fractional signal change, the formation of signal energy in two-dimensional time-frequency plane distribution in this plane, the peak threshold value by two-dimensional linear FM signal can be detected search and estimate its parameters.)

matlab的GUI毕业设计有关自动控制原理时域分析(graduation Matlab GUI design principle of automatic control time-domain analysis)

采用延时相乘法实现GPS信号的捕获，模拟产生三颗卫星的信号，然后通过延时相乘并进行频谱分析来得到伪码和多普勒频移(And delay phase multiplication analog GPS signal acquisition )

一个小程序，matlab关于热传导问题的动画程序(A small program, matlab animation on the heat transfer process)

B样条的插补代码，通过MATLAB生成图形(B-spline interpolation code generated by MATLAB Graphics)

translation of images

一些无线传感器方面的文章，希望有所帮助。(Some wireless sensors article, I hope help.)

materila for query optimization

man sin pso-pso max sin-man sin pso-pso max sin-man sin pso-pso max sin-

matlab自带眼图函数功能实现眼图以及眼图的分析图(matlab eyediagram)