Sasser is a computer worm that affects computers running vulnerable versions of the Microsoft operating systems Windows XP and Windows 2000. Sasser spreads by exploiting the system through a vulnerable network port (as do certain other worms). RAR PA

Mydoom, also known as W32.MyDoom@mm, Novarg, Mimail.R and Shimgapi is a computer worm affecting Microsoft Windows. It was first sighted on 26 January 2004. It became the fastest-spreading e-mail worm ever (as of January 2004), exceeding previous reco

FFTW is a free collection of fast C routines for computing the Discrete Fourier Transform in one or more dimensions. It includes complex, real, symmetric, and parallel transforms, and can handle arbitrary array sizes efficiently. FFTW is typical

面板平滑转换回归模型（PSTR）实现程序，matlab语言编写。 (Matlab code allows estimating the parameters of a Panel Smooth Transition Regression (PSTR) model)