extr

real time data acquisition between pic 18f and matlab

NAKAGAMI FADING COEFFICIENT

旋转机械二维全息谱计算，esprit算法对有干扰的信号频率进行估计,BP神经网络用于函数拟合与模式识别。( Rotating machinery 2-d holographic spectrum calculation, esprit algorithm signal frequency interference can be assessed BP neural network function fitting and pattern recognition.)

zheshiyige消除信号趋势项的程序(zheshiyige the elimination of the signal trends of the procedures)

稀疏矩阵的输入 200x200大矩阵的巧妙输入 (Clever input sparse matrix input 200x200 matrix)

GAUSSIAN COPULA ESTIMATION

计算机仿真 报童问题的matlab实现，对于不同的分布情况，最优值的计算(Newsboy problem of computer simulation matlab to achieve, for different distribution of the calculated optimal value)

qpsk的调制解程序 包括在两种信道下的功率谱和星座图(qpsk the modem program includes two channels of the power spectrum and constellation)

2D DCT in matlab. inputs are original data and block size. ex) block size = [8 8]

This program applies Upsampling on a speech file.