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ELDGA
Economic Load Dispatch by GA method
- 2009-06-06 13:24:51下载
- 积分：1
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MPSK--Simulation-System
基于matlab的MPSK调制方式simulink仿真系统，系统中有录音模块、PCM编码、误码率计算等模块。(MPSK modulation mode based on the matlab simulink simulation system, the system of recording module, PCM coding, bit error rate calculation module, etc.)
- 2014-09-17 14:51:59下载
- 积分：1
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DCACDC_DCtransformer
PSCAD，DC-AC-DC直流变压器，中间为100Hz高频变压器，一边实现Vf控制，另一边实现UdcQ控制。先在PSCAD中加载dqo_new_lib.psl后再加载DC_AC_DC_100Hz.psc。(PSCAD, DC-AC-DC DC transformer, the middle of 100Hz high-frequency transformer, while the realization of Vf control, the other side to achieve UdcQ control. First load dqo_new_lib.psl in PSCAD and then load DC_AC_DC_100Hz.psc.)
- 2021-04-11 09:38:58下载
- 积分：1
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pid3
数字控制系统是一种以数字计算机为控制器去控制具有连续工作状态的被控对象的闭环控制系统。因此，数字控制系统包括工作于离散状态下的数字计算机和工作于连续状态下的被控对象两大部分。我的课题的数字部分（PID）仿真由相应的离散传函实现，运用数字PID对被控对象实行准确控制。通过调节比例（P）、积分（I）、微分（D），使对象的输出达到预期的效果。(Digital control system is a kind of digital computer for the controller to control a continuous state of the object and closed loop control system. Therefore, the digital control system, including work on the discrete state of the digital computer and work in a continuous state of the plant is two parts. My topic of digital section (PID) simulation by the realization of the corresponding discrete transfer function using the digital PID control of the plant is implemented accurately. By adjusting the ratio of (P), integral (I), differential (D), so that the output of the object to achieve the desired results.)
- 2010-08-31 21:20:38下载
- 积分：1
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3-8
3-8译码器，可以讲三位二进制输入转换为8中取1的输出信号(3-8 decoder, you can talk about the three binary input is converted to 8 of the output signal from 1)
- 2009-07-16 17:23:30下载
- 积分：1
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face_detection
可以进行简单的人脸识别，输入图片之后与图库逐个比较(Face recognition can be simple, enter the picture one by one after the comparison with the Gallery)
- 2010-05-21 15:27:14下载
- 积分：1
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matlab
该程序是遗传算法优化BP神经网络函数极值寻优(The program is a genetic algorithm to optimize BP neural network function optimization extreme)
- 2013-10-14 21:47:36下载
- 积分：1
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参数辨识
说明： 使用最小二乘法对永磁同步电机进行参数辨识，在simulink中搭建了永磁同步电机模型，然后使用s函数写了最小二乘法。(Use the least square method to identify the parameters of the permanent magnet synchronous motor, build a permanent magnet synchronous motor model in simulink, and then use the s function to write the least square method.)
- 2021-04-21 10:18:50下载
- 积分：1
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radon_ambiguity
％radon transform
clear all
％
N=800
n=1:N
fs=200
t=n/fs
x1=exp(j*2*pi*(5*t+0.5*5*t.^2))
x2=exp(j*2*pi*(5*t+0.5*15*t.^2))
x=x1+x2
％N=length(x)
％ ambifunb(x )
％*****************************************RAT
naf=ambifunb(x)
htl(abs(naf))
％ [wh,rho,theta]=htl(abs(naf))
colormap([0,0,0])
％ xlabel( 极半径 )
％ ylabel( 角度 )
％**************************************％找出峰值点的坐标,计算初始频率和调频斜率(正确)
％找出峰值点的坐标
b=max(max(wh))
[u,a]=find(wh>=0.8*b)
( Radon transformclear all N = 800 n = 1: N fs = 200 t = n/fs x1 = exp (j* 2* pi* (5* t+ 0.5* 5* t. ^ 2)) x2 = exp ( j* 2* pi* (5* t+ 0.5* 15* t. ^ 2)) x = x1+ x2 N = length (x) ambifunb (x)***************************************** RATnaf = ambifunb (x) htl (abs (naf)) [wh, rho, theta ] = htl (abs (naf)) colormap ([0,0,0]) xlabel (polar radius) ylabel (angle)************************************** to find the coordinates of the peak point, calculating the initial slope of the frequency and FM (right) find the peak point of the coordinates b = max (max ( wh)) [u, a] = find (wh)
- 2008-05-06 21:56:10下载
- 积分：1
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123
空时自适应 清华大学学术专著_空时自适应信号处理 清华大学学术专著_空时自适应信号处理(Space-time adaptive Tsinghua academic monographs _ space-time adaptive signal processing, Tsinghua University Monographs _ space-time adaptive signal processing)
- 2011-04-28 13:02:27下载
- 积分：1
