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081208
说明： 基于MATLAB软件的交流永磁同步电机调速系统研究
介绍了一种采用磁场定向理论控制交流永磁同步电机的调速系统，应用现代控制理论对
电机直交轴耦合分量进行了解耦，并利用经典控制理论设计了电流环和角速度环调节器。MATLAB 仿真
结果证明了该方法的有效性，但系统调试时仍需根据具体情况适当调整以得到更理想的效果。(MATLAB software based on the exchange of permanent magnet synchronous motor speed control system introduces a theory of the use of field-oriented control of AC permanent magnet synchronous motor speed control system, the application of modern control theory on DC motor shaft coupling the decoupling components and to make use of classical control Theoretical Design of a current loop and the angular velocity of ring modulator. MATLAB simulation results prove the effectiveness of the method, but the system still need to debug when appropriate adjustments in accordance with specific circumstances in order to obtain better results.)
- 2021-04-18 16:18:57下载
- 积分：1
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tsp2matlab
说明： 该程序试图对具有31个城市的VRP进行求解，已知的最优解为784.1，我用该程序只能优化到810左右，应该是陷入局部最优，但我不知问题出在什么地方。请用过蚁群算法的高手指教。
蚁群算法的matlab源码，同时请指出为何不能优化到已知的最好解(The program attempts to have 31 cities of the VRP is solved, the optimal solution is known as 784.1, I use the program can only be optimized to about 810, should fall into local optimum, but I do not know where the problem is. Please teach master ant colony algorithm used. Ant colony matlab source, also please explain why not optimize the best solution to a known)
- 2010-04-27 20:09:43下载
- 积分：1
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deconvolve
deconvolution
deconvolve.m
Given a system impulse response h[n] and test response y[n], this
algorithm deconvolves the test response with the impulse response
to determine the input x[n] as X(jw) = Y(jw)/H(jw).
Eliminate some noise, but is still very rough
NOTE: Assumes all signals are the same length. Use sigcorrect.m
to equalize their lengths if they are different.
use: deconvolve(impresp,test,testresp)
variables: impresp: impulse response of system
test: test input to system
testresp: test response of system
- 2011-11-11 09:04:25下载
- 积分：1
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nine-mode-prediction
nine mode prediction used in intra prediction compression.
- 2015-04-06 08:30:10下载
- 积分：1
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exercise319a
(MATLAB) On the companion website, you will find in the directory Chap exercises/chapter3 a
workspace ex3M2.mat. In this workspace, you will find waveforms of the words “we” and “be” (at
10000 samples/s) in the array we be 10k. The waveforms and a spectrogram of the waveforms are
shownin Figure 3.33. To display the spectrogram andwaveform, use the function specgram ex3p19.m
also in Chap exercises/chapter3. To listen to the waveform, use the MATLAB function sound.m.
- 2015-04-17 16:19:33下载
- 积分：1
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traces
this is a matlab file channel rate who is maked by me.this is used in gsm,gprs,edge traffic simulation.
- 2010-06-10 06:20:43下载
- 积分：1
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fusechuli
可以实现图片的肤色分割，matlab程序，可以直接运行，只需改变路径(Skin color segmentation can be achieved picture, matlab program can be run directly, simply by changing the path)
- 2012-04-04 17:24:57下载
- 积分：1
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watermarking
This code reg.video water marking
- 2014-09-21 14:05:27下载
- 积分：1
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mfcdo-20120509
Demo for the Fractional-Order Chaotic Systems (FOChS) - functions
- 2013-08-19 04:59:42下载
- 积分：1
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kalman_filter
kalman滤波器的Matlab验证，以及迭代算法的实现(kalman filter Matlab validation, and iterative algorithm)
- 2013-10-12 15:39:48下载
- 积分：1
