sparse_in_time

可以方便的调用这个函数，就能对已知数据进行插值。(err)

说明：  基于matlabGUI的的计算器程序，可实现与windows自带计算器相同的功能(The calculator matlabGUI program)

smuilink仿真教程 十分详细，适合自学的人(smuilink Simulation Tutorial)

WOLF Searches steepest descent method

ofdm在awgn信道下的仿真程序ber，snr图形(In awgn channel ofdm simulation program ber, snr graphic)

code for improved Euler method by using MATLAB program

分数阶傅里叶变换(Fractional Fourier Transform, FrFT)，实现线性调频(LFM)信号的参数估计(调频斜率和初始频率)。由粗到细搜索分数阶傅里叶变换的阶数。需要到网上自行下载一个工具函数frft.m.(It is about estimationg the frequency modulation rate and initial frequency of linear frequency modulation (LFM) signal using the fractional Fourier transform (FrFT).It need a function frft.m which could be found in the internet.)

说明：  fmincon finds a constrained minimum of a function of several variables. fmincon attempts to solve problems of the form: min F(X) subject to: A*X

在chebfun系统中高斯求积的计算节点和权值的快速算法(the fast algorithm built in to the chebfun system for computing the nodes and weights of Gauss-Legendre quadrature.)

说明：  有关数字通信的matlab实现，进行数字信号处理的matlab仿真(digital signal processing is completed by matalab .including psk bpsk qam module duojingxindao dengdeng )