variogram1D

插值与拟合,里面包含很多小程序，而已直接运行(Interpolation and fitting, which contains many small programs, it runs directly)

这是利用matlab进行数字图像处理的入门教程，非常管用。(This is the use of matlab digital image processing of how-to tutorials, very useful.)

A星号算法求最短路径，不同于传统的最短路径算法，迪杰斯特拉和弗洛伊德算法(A star algorithms for the shortest path )

An introductory example on how to use MPI, the problem solved is a naive parallel matrix multiplication.

扩展的kalman 滤波算法，使用matlab进行实现,由国外人士编写(Extended kalman filter algorithm, using matlab to achieve)

一种改进型的瑞利信道仿真模型小案例（JAKES参考模型）(An improved version of the Rayleigh channel simulation model for small cases (JAKES Reference Model))

说明：  Bpsk在瑞利衰落信道下的仿真模型。simulink实现。可以通过仿真看到瑞利衰落信道对于bpsk性能的影响。并且可以比较rayleigh信道和AWGN信道下bpsk的性能。(Bpsk in Rayleigh fading channel simulation model. Simulink achieve. Simulation can see Rayleigh fading channels for BPSK performance impact. And to be compared Rayleigh Channel and AWGN under BPSK performance.)

this is used to extract the leaf vein

这是一个实值的Noiselet变换，压缩感知的图像应用中的的Noiselet观测矩阵 (1) This implementation uses exactly m*log2(m) additions/subtractions. 2) This is a real-valued variation of "dragon" noiselets. 3) This is symmetric and orthogonal. To invert, apply again and divide by m.)

ROC curve enjoy it....