bpsk_ofdm_EN

数字信号处理，很多种变换，可以直接在matlab中运行，很好用(Digital signal processing, it is a variety of transformations, can be run directly in matlab, very good use)

说明：  构建hilbert曲线,可以计算gilbert曲线的各参数值(This recursive function calculates coordinates of n-th order Hilbert curve. It is then possible to plot it using the "line" command.)

说明：  都是关于空间普估计算法，其中有解相干和非相干算法以及它们之间的对比( the spatial spectrum estimation)

设计一M阶自适应回波抵消器，已u(n)作为系统输入，d(n)作为系统期望响应，其中d(n)中混有u(n)的回声，信号以8kHz采样，现要求回波抵消器可以消除16ms之内的回声(The design of a M-order adaptive echo cancellation, and have u (n) as the system input, d (n) as a system to respond to the expectations, in which d (n) in a mixture of u (n) of the echo signal to 8kHz sampling, are requirements 16ms echo cancellation device can be eliminated within the echo)

实现从RGB到HSV的转化 实现从RGB到HSV的转化(RgbToHis)

c++ and matlab 散射电流可视化、球体1 (Scattering current visualization, sphere1 c++ and matlab )

描述电偶极子和磁偶极子的势场和场强的工具，希望以此给出抽象的偶极子场以形象的描述。(Dipole description of the electric dipole and magnetic dipole potential field and a field strength of the tool, hoping to give the abstract dipole field to the image description.)

Matlab直线插补程序.完整版，可以输入任意象限的点，实现绘图(The Matlab linear interpolation procedure. Full version, you can enter any quadrant of points to achieve drawing)

通信仿真，二元位信号通过加性高斯白噪声的信道，经过匹配滤波，最大后验概率和最大似然概率检测比较(Communication simulation, binary bits signals through the additive gaussian white noise, through the channel is matched filtering, maximum a posteriori probability and the maximum likelihood detection probability)

频率估计的ESPRIT方法,实现频率的精确估计，并可推广到空间到达角的估计(frequency estimation with ESPRIT method)