-
amvc
关于异步电机的矢量控制建模仿真（附有相关的文章）(Simulation for Asynchronous Motor Vector Control)
- 2013-05-06 19:38:28下载
- 积分：1
-
EEE-212-lab-sheet
empirical formula with kaiser
clc
clear all
fs=1000
fc=250
df=50
r=0.001
f=fc/fs
dw=2*pi*(df/fs)
a=-20*log(r)
n=floor(((a-8)/(2.285*dw))+1)
if a>50
b=0.1102*(a-8.7)
elseif a>=21 && a<=50
b=0.5842*((a-21)^0.4)+0.07886*(a-21)
elseif a<21
b=0.0
end
w=kaiser(n,b)
for i=1:n
if i~=(n-1)/2
hd(i)= (2*f*sin((i-((n-1)/2))*2*pi*f))/((i-((n-1)/2))*2*pi*f)
elseif i==(n-1)/2
hd(i)=2*f
end
end
for j=1:n
h(j)=w(j)*hd(j)
end
subplot(3,1,1), plot(w)
subplot(3,1,2), plot(h)
subplot(3,1,3), plot(h,n)
- 2014-12-24 23:21:13下载
- 积分：1
-
zifushibie
基于matlab图像处理的字符识别。。。。。。。。。。。。。。。。(Based character recognition matlab image processing. . . . . . . . . . . . . . . .)
- 2013-12-03 19:57:56下载
- 积分：1
-
fengshan
利用matlab动画模拟可调速风扇，可自由调节风扇转速。m文件。(Using matlab animation fan speed, fan speed can be adjusted freely. m file.)
- 2013-05-16 21:44:00下载
- 积分：1
-
poddem
用于对复杂流场的POD分析，对流场结构进行解构重组(PODDEM is a state of the art detection and estimation method for outliers in Particle Image Velocimetry data. PODDEM can be used on two-dimension and three dimensional data, with up to three velocity components.)
- 2020-11-18 21:59:39下载
- 积分：1
-
ceshi
椭球体双频激电法正演数值模拟MATLAB源代码(Dual-frequency IP ellipsoid method numerical simulation of MATLAB source code)
- 2009-03-31 18:29:23下载
- 积分：1
-
xiaobo
matlab代码，小波分析心电信号程序。压缩包里面有程序（格式m）和数据文件（格式mat。）(matlab code for wavelet analysis ECG procedures)
- 2009-12-08 20:32:10下载
- 积分：1
-
Matlab-jiaocheng-
这是一篇讲解Matlab的一些简单的使用操作以及程序，对新手是很好的。(This is one to explain the use of some simple Matlab operations and procedures, the novice is very good.)
- 2013-11-10 14:49:41下载
- 积分：1
-
A-Pattern-Recognition--
说明： A模式识别与智能计算-MATLAB技术实现-杨淑莹-2008.pdf(A Pattern Recognition and Intelligent Computing-MATLAB technology- Yang Shuying-2008.pdf)
- 2011-04-14 09:22:16下载
- 积分：1
-
juanjima
仿真（2，1，2）卷积码编解码器在二进制对称信道（BSC）中的误码性能，画出纠错后误码率-信道误码率曲线，其中，编码器的生成多项式为g1=[111]、g2=[101]。(imulation (2,1,2) convolutional encoding and decoding the binary symmetric channel (BSC) in the error rate performance, bit error rate after correction drawn- the channel bit error rate curve, which generated a number of encoder formula g1 = [111], g2 = [101].)
- 2010-05-17 20:18:17下载
- 积分：1
