EfficiencyofNetworks

利用有限元法，用comsol和matlab软件计算光子晶体三维带隙(With finite element method, using comsol and matlab software to compute three-dimensional photonic crystals band gap )

说明：  车辆动力特性的计算matlab程序，利用matlab实现计算车辆动力特性(The vehicle dynamic characteristics calculation matlab program,using MATLAB to realize the calculation of vehicle dynamic characteristics )

The Bluetooth Voice model makes extensive use of frame based processing in Simulink, which can propagate large frames of samples at each execution step allowing for much faster simulation of digital systems.

基于MATLAB的GMSK通信系统的建模与仿真(Modeling and simulation of GMSK communication system based on MATLAB)

当信噪比低，小信号输入时噪音严重，在整个音域的声音明显变得浑浊不清，不知发的是什么音，严重影响音质。信噪比的大小是用有用信号功率（或电压）和噪声功率（或电压）比值的对数来表示的。(When the signal to noise ratio is low, serious small signal input noise, the sound of the entire range becomes significantly turbid, I do not know what made the sound, seriously affecting the sound quality. Size is the number of the signal to noise ratio by the ratio of desired signal power (or voltage) and the noise power (or voltage) represented.)

可以得到很精确的幅值、频率、相位估计，FMCW调频连续波雷达的测距测角，包括 MUSIC算法，ESPRIT算法 ROOT-MUSIC算法。( You can get a very accurate amplitude, frequency, phase estimation, FMCW frequency modulated continuous wave radar range and angular measurements, Including the MUSIC algorithm, ESPRIT algorithm ROOT-MUSIC algorithm.)

performance of repetition code with rate 0.5 in BSC channel.

数控机床DDA直线插补源代码程序，可以实现4个象限的直线插补，步长可变(CNC machine tools DDA linear interpolation source code program, you can achieve a linear interpolation of the four quadrants, step variable)

comparative analysis of random forest with different feature selection algorithms.

Mapping consist of QAM and QPSK modulation