physical_memory

本程序可以完成功率谱估计中，ARMA模型的阶数估计(This procedure can be completed in the power spectrum estimation, ARMA model order estimate)

维格那变换，针对维格纳处理的一个例子，让你了解其过程(wignerville tranform)

CDMA通信系统仿真程序，可以选择不同的PN码扩频调制，有信道编码，信道加入高斯白噪声，仿真不同的检测器的的性能(CDMA communication system simulation, simulation of different detectors performance)

追赶法 西安交大 数值分析 梅立泉 编程(solve the equation matlab)

最常用的聚类算法……简单易懂,适于初学者，入门使用……(the most common used algithom)

Realizing mobile node tracking in wireless sensor network based on Kalman Filter

my experiments which are very useful

灰色动态预测源代码预测水资源。灰色动态模型群模型 是改进的灰色预测模型，可以克服不稳定信息带来的 不良影响利用不同时段数据建立不同的灰色 GM(1,1)模型来构造灰色预测模型 群，分别对未来时刻的各项预测值进行统计计算，并将统计平均值作为预测值， 进一步提高了预测的精度和预测结果的可靠度。(The gray dynamical prediction prediction source of water. Grey dynamic model group model is an improved gray prediction model can overcome the adverse effects of instability caused by the use of information to create different data at different times of gray GM (1,1) model to construct the gray prediction model group, respectively, each time in the future term prediction values ​ ​ of statistical calculations, and the statistical average as a predicted value, to further improve the accuracy and reliability of the prediction results of the prediction.)

this file simulates a MSK modulation

方波的傅里叶分析，用MATLAB对方波分解为傅立叶级数并画出方波合成曲线(Square of the Fourier analysis, using MATLAB the other wave is decomposed into Fourier series and draw the curve of square-wave synthesis)