range_zoudong

输入信号的时域和频谱分析 输入信号为ft=[5cos(600*pi*t)+4cos(90*pi*t)+9]/18 输入信号为高频和低频信号的叠加：高频300Hz，低频45Hz( Of the input signal in time domain and spectral analysis of the input signal is ft = [5cos (600* pi* t)+4 cos (90* pi* t)+9]/18 input signal for the high-frequency and low frequency signal superimposed: frequency 300Hz, 45Hz low frequency)

大学生数学建模2009Bmatlab程序(Mathematical Modeling 2009Bmatlab program)

qpsk调制解调，结果可以通过示波器进行观察(qpsk modulation and demodulation, the results can be observed by an oscilloscope)

an IDS system e book

模拟退火算法求解优化问题，实例非常好，推荐下载(Simulated annealing algorithm to solve the optimization problem, the example is very good, recommended download)

用matlab编写的，能够实现一个阶梯图(Using matlab prepared to achieve a ladder diagram)

Traveling Salesman Problem - Genetic Algorithm

Am Modulation M-File Code

使用matlab实现的矢量量化的LBG算法，内有文档说明(Matlab achieved using the LBG vector quantization algorithm, there are documented)

说明：  介绍LTE系统的经典书籍，有兴趣学习LTE系统的可以看看(LTE system introduced classic books, are interested in learning the system can look at LTE)