betz_codetracking

matlab从入门到精通第4章书后源码对初学者很有帮助(matlab)

利用Matlab编制的有限元程序，针对悬臂梁，采用三角形划分网格，计算梁的固有频率和前三阶阵型，并绘制出来(Compiled using Matlab finite element program for the cantilever, the triangle mesh to calculate the natural frequency of beam formation and the first three and drawn out)

基于灰色理论的粒子群优化算法，在matlab7上进行了试用(Based on Grey Theory PSO, a trial on the matlab7)

这是阵列天线中的仿真代码，可以作为卫星接收中阵列天线仿真的参考。(This is the array antenna simulation code.)

英文文本处理，去掉停用词，提取词干，提取文本特征向量(English text processing, removing stop words, stem extract, extract text feature vectors)

文件中包含了杨大成《移动传播环境》中7.2.1.2小节的利用等面积法（MEA）实现经典功率谱的功率谱密度，自相关函数，自相关函数均方差。希望能帮助你们。(File contains POSTS " mobile communication environment" in section 7.2.1.2 the use of equal-area method (MEA) to achieve the classic power spectrum of the power spectral density, autocorrelation function, autocorrelation function of MSE. Hope you have help, I will continue to post updates more results.)

美国IFV公司IFV5200芯片资料 该芯片为三端大功率PNP三级管(American IFV company IFV5200 chip information)

关于LTE的文章，希望大家喜欢。Better Performance ACF Operation for PAPR Reduction of OFDM Signal.pdf(Better Performance ACF Operation for PAPR Reduction of OFDM Signal.pdf)

说明：  Used to simulate fourth-folder dendrite growth

Resolucion guia 4 de Realidad Nacional Ecuatoriana