signalandsystemwithmatlab

3D FDTD 计算程序 ToyFDTD1 is a stripped-down, minimalist, 3-dimensional FDTD code that is published under the GNU General Public License. It is the first in the ToyFDTD series of codes, and it illustrates in heavily commented C and Fortran the basic tasks in implementing a simple 3D FDTD simulation.(3D FDTD computational procedures ToyFDTD1 is a stripped-down, minimalist, 3-dimensional FDTD code that is published under the GNU General Public License. It is the first in the ToyFDTD series of codes, and it illustrates in heav)

pmepr for mc cdma jkhkhkhkk

dsp means digital signal processing it contain different codes like codec( coder+ decoder) fft = fast fourer transform

计算CDMA系统的误码率的最重要的函数，记得看哦，肯定有用(The most important function to calculate the error rate of the CDMA system, remember Kane, certainly useful)

it is very useful paper for multilevel converter

digital signal processing

《智能控制》第一版（刘金琨著）第五章程序源码(" Intelligent control" the first edition (Liu Jinkun a) Chapter V program source)

matlab中细化谱的示例程序，操作简单，可直接复制，便于调用。(Zoom Spectrum in matlab sample program, simple operation, can be directly copied, easy call.)

this is code for msk and mpsk in communication system

这个程序是时间序列的第一步判断序列的平稳性的程序(This program is the first step to determine the sequence of time series stationarity program)