MATLAB-based-voice-filter

code for sattelite calculaton

ABAQUS有限元金属切削仿真模型(源自ABAQUS经典例题集三)(ABAQUS finite element simulation model of metal cutting)

基于matlab，数值分析，代码编程实现，作业(Matlab, the numerical analysis, programming code )

异步电机的SVPWM矢量控制，转速恒定，MATLAB版本2013。(The SVPWM vector control of asynchronous motor, a constant speed, MATLAB version 2013.)

RS-485双机通信 RS-485双机通信-(experimental three RS-485-machine communication experiment three RS-485- Communication experiment three RS-485-machine comm unication)

包括IHS遥感图像融合算法，比较全。基于MATLAB。(IHS image merging)

编写一个含QAM传输的发送和接收模块 1)分别采用复基带仿真和实带通仿真两种形式 a) 实带通仿真时, 载波频率为符号率的4倍 b)发端采用滚降系数0.5的根号升余弦滤波器 2)画出Eb/N0=15dB时的接收波形(收滤波前),取100个采样 3)画出发端输出的眼图和收端过匹配滤波后的眼图(画眼图时不加噪声) 统计误符号率和误比特率与Eb/N0的关系,画出曲线, 与理论计算的曲线相对比 (Prepare to send of one with QAM transmission and receiver module 1), respectively, the complex baseband simulation and the real band-pass simulation in two forms a) the real band-pass simulation, the carrier frequency used for the symbol rate of 4 times b) the originator roll-off factor of 0.5 root raised cosine filter, 2) draw Eb/N0 = 15dB when the received waveform (closing filter), take 100 samples) to draw the originator of the output eye diagram and income side of the eye diagram after the matched filter ( draw the eye diagram without noise) statistics symbol error rate and bit error rate and Eb/N0, draw a curve calculated with the theoretical curve compared)

This Airfoil Analyzer tool is mainly intended to be useful in analyzing and comparing the airfoils’ geometrical features and in quick plotting of airfoils . Airfoil Analyzer will be useful in the following the ways,

gmcalab 快速广义的形态分量分析，esprit算法对有干扰的信号频率进行估计,随机调制信号下的模拟ppm。( gmcalab fast generalized form component analysis, esprit algorithm signal frequency interference can be assessed Random ppm modulated analog signal unde.)

根据所给样本数据用三种不同的方法绘制该公路并估计其长度。 分别用线性插值法、最近邻域插值法和三次样条插值法计算公路长度，并用勾股定理估计公路的长度 (According to the sample data in three different ways, the road map and estimate its length. , Respectively, by linear interpolation, nearest neighbor interpolation domain and cubic spline interpolation method to calculate the length of highways and roads with an estimated length of Pythagorean Theorem)