lab2

求fft的matlab程序，用于求文本格式的信号。是人体的信号。欢迎使用。(Fft in matlab seeking procedures for seeking text format signal. The body s signals.)

应用傅里叶变换DFT，分析各种离散信号x(k)的频谱。离散周期信号可以展开成傅里叶级数，所以离散周期信号的频谱 是一个周期的周期性离散频谱，各谱线之间的间隔为 ，而且存在着谐波的关系。 (DFT application of the Fourier transform, analyze discrete signal x (k) of the spectrum. Discrete signal cycle can begin as Fourier series, the discrete signal spectrum is a cyclical cycle of discrete spectrum, the line between the interval, but there is a harmonic relationship.)

一种十字交叉阵的波束形成程序，简单明了，很有借鉴意义。(A cross array beam-forming processes, simple, useful reference.)

Calculate the eigenvalues of many 3x3 real symmetric matrices.(Calculate the eigenvalues of many 3x3 real symmetric matrices. Computation is non-iterative, based on fully vectorized matlab matrix operations, and GPU computation is supported. It is fast and efficient for processing a number of 3-by-3 matrices at once. This code particularly suits tensor/Riemannian calculus in 3D, visualization/analysis of volumetric tensor images, image Jacobian/Hessian analysis, stress/tensile strength computation on tensor fields, three dimensional diffusion processes, determining the rotation axes of a motion field, etc....)

噪声射频干扰信号的matlab仿真实现，其中包含成像的提取程序(SAR radio frequency jamming signal)

kalman filtering theory and practice using matlab

说明：  连杆机构的运动设计，matlab程序设计，连杆的运动设计(rod design )

MIMO块对角化预编码仿真图形，这里是8发8收时的仿真图形。(Block diagonalization precoding MIMO simulation graphics, here is the 8 8 a receipt issued simulation graphics.)

基于压缩感知的匹配基追踪算法的matlab实现(Based on compressed sensing based tracking algorithm matlab matching)

the files related to traning RBF network by Kalman filter