OFDM

说明：  多用户mimo的另一种线性预编码，区别于原有的迫零和最大信噪比发射(Another multi-user mimo linear pre-coding, different from the original force and maximum signal to noise ratio of zero emission)

二维的MATLAB的FDTD仿真程序，对二维FDTD学习很有帮助。(Two-dimensional FDTD simulation of the MATLAB program, very helpful to the two-dimensional FDTD.)

俄罗斯方块的MATLAB版，其中附源代码。(The MATLAB version of Tetris, including the source code attached.)

说明：  用matlab 写的将avi电影转化成BMP图像序列，调试通过的(Avi movie to convert BMP image sequences)

pca的matlab程序及其资料，很详细的叙述了算法(pca matlab program and its data, it is a detailed description of the algorithm)

画出离散型号的源图像以及离散傅里叶变换后的图像(Draw models of the source image and the discrete Fourier transform image)

一中Ldpc编码，使用matlab实现的，采用的是线性编码算法，复杂度为线性(One Ldpc code, the use of matlab implementation, using a linear encoding algorithm complexity is linear)

这是一个移动通信多径信道的功率谱响应（包括相位，延时响应等）的matlab程序。(This is a mobile communications multipath channel response to the power spectrum (including phase, Delayed response, etc.) Matlab procedures.)

正炫光栅的matlab程序 对于衍射光学元件设计有重大帮助(Fresnel lens matlab program for diffractive optical element design has significant help)

纯函数的选取包含保罗估计函数、纯调频信号、包络估计值等(Selection of pure functions include Paul estimation function, pure frequency modulation signal and envelope estimate, etc)