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fmdemod_4
matlab编程实现FM信号的解调程序,里面有详细的注释。(matlab programming implementation of the FM signal demodulation process, which has detailed notes.)
- 2009-03-30 20:54:01下载
- 积分:1
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基于MATLBA的无刷直流电机仿真 bldc
基于MATLBA的无刷直流电机仿真,使用新版MATLAB可以运行,基于MATLBA的无刷直流电机仿真,使用新版MATLAB可以运行(thank you )
- 2010-09-11 17:06:49下载
- 积分:1
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navi_test_new
通过采样,将速率信号变成电压信号,由四元素法解算得到姿态角(By sampling, the rate signal into a voltage signal, the four element solver attitude angles obtained)
- 2011-06-13 16:29:25下载
- 积分:1
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MATLAB_ChePAiDingWei
程序内容是关于汽车牌照定位,方法是基于颜色分量,使用MATLAB进行编写。
希望对您有所帮助!(Procedures are on the vehicle license positioning method is based on the color component, the use of MATLAB to carry out the preparation. I hope for your help!)
- 2007-09-12 12:57:17下载
- 积分:1
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Filtering
说明: 时域滤波方法,频域滤波大全(包括中值滤波,均值滤波,理想低通,巴特沃斯低通 带通滤波器(Time-domain filtering, frequency domain filtering Daquan (including the median filter, mean filter, the ideal low-pass, Butterworth low-pass band-pass filter)
- 2011-03-23 11:35:01下载
- 积分:1
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algorithm_k
It is a small part of code that used for clustering approach
- 2015-03-18 15:48:22下载
- 积分:1
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yaonai_v70
图像的光流法计算的matlab程序,有循环检测,周期性检测,感应双馈发电机系统的仿真。( Image optical flow calculation matlab program, There are cycle detection, periodic testing, Simulation of doubly fed induction generator system.)
- 2016-09-13 12:18:39下载
- 积分:1
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PWM_IGBT
pwm Igbt model in matlab simulink
- 2021-03-13 14:19:24下载
- 积分:1
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example4_6
:滤波
fs=400 采样频率,必须大于两倍基带信号最高频率
ts=1/fs 采样时间间隔
T=5 时间窗大小
t=0:ts:T (hf1=zeros(1,N)
hf1(f<=B1&f>=-B1)=1
y1=hf1.*fftshift(y)
figure
subplot(211)
plot(f,abs(fftshift(y))/N,f,hf1, r-- )
axis([-fs/2,fs/2,0,1.2])
title( 原信号频谱 )
xlabel( f /Hz )
subplot(212)
plot(f,abs(y1)/N)
title( 低通滤波,截止频率90Hz )
xlabel( f /Hz ))
- 2010-05-25 20:58:05下载
- 积分:1
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ESPRIT
这里面包含了阵列信号ESPRIT算法,以及仿真结果分析,是课程设计的简单例程(Which contains the array signal ESPRIT algorithm, and simulation results analysis, curriculum design is simple routine)
- 2013-09-16 11:01:49下载
- 积分:1