code

不是直接调用函数，直接计算出IIR参数的IIR滤波器设计。一共12个滤波器，从IIR一阶和切比雪夫滤波器都有。(not directly call functions directly calculated parameters of IIR IIR filter design. A total of 12 filters, IIR from a band and the Chebyshev filter has.)

实现:实指数、复指数、不同长度序列求和、y(n)=x(-n)、y(n)=x(n-k)(realization : real indices Minute index, different length sequences for peace, y (n) = x (-n), y (n) = x (n-k))

matlab传染病sis及相关模型的图的模型，及运用(Matlab infectious disease sis and related model diagram model, and application)

dirfield7 2D draws the direction field of the system of differential equations

The tools in this directory implement the de-noising procedures described in the articles of Donoho and Johnstone and collaborators

一种新型的pwm逆变器,利用了流行的z-source技术(A novel pwm inverter, using the popular z-source technology)

This m.file is intended to perform the numerical integration of a structural system subjected to an external dynamic excitation. The integration scheme utilized for this alysis is the newmark alpha-beta method.

program for inventory problem

这个程序能够降低OFDM的PAPR，是一个初始的程序，在这个基础上可以根据需要有很多改进(Reducing the Peak-to-Average Power Ratio of Multicarrier Modulation by Selected Mapping)

Theoretical gravity anomaly of fault model and generation of Gaussian random noise