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Matlab

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LTIViewer

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Matlab. Courier New, .

Matlab. , , .

Matlab
1. Matlab (). clear all
2. Matlab. clc
3. tf. help tf
4. , . which('tf')
5. [1] tf. n = [n2 n1 n0] d = [1 d2 d1 d0] f = tf (n, d)
6. , . [n1,d1] = tfdata (f, 'v')
7. . z = zero (f) p = pole (f)
8. . k = dcgain (f)
9. ( , , ). b = bandwidth (f)
10. . f_ss = ss (f)
11. , 1. f_ss.d = 1
12. . k1 = dcgain (f_ss)
13. ? ?  
14. -. f_zp = zpk (f)
15. , . who whos ( ?)
16. . pzmap (f)
17. ( ). [wc,ksi,p] = damp (f)
18. LTIViewer. ltiview
19. f. File Import
20. ( ) . Plot Types - Impulse
21. f_ss. File Import
22. , ? Systems
23. f. ? Systems
24. . Systems
25. . Plot Types Step
26. , :
  • [2]
  • ( 10% 90% )
Characteristics:
  • Peak Response
  • Settling Time
  • Rise Time
  • Steady State
 
27. -, , .  
28. . File Print to Figure
29. . print -dmeta
30. (Microsoft Word). -
31. LTIViewer.  
32. [3] (100 ). w = logspace(-1, 2, 100);
33. [4] r = freqresp (f, w); r = r(:);
34. . semilogx (w, abs(r))
35. . print -dmeta
36. (Microsoft Word). , .
37. , Matlab.  
38. , 4 ( 5 ). [u,t] = gensig('square',4);
39. f . lsim (f, u, t)
40. . print -dmeta
41. (Microsoft Word).

 

1.0 1.10 0.100 3.0000 3.1600 1.2000
1.1 1.54 0.495 2.8000 2.9200 1.2000
1.2 1.08 0.096 2.3727 2.2264 0.9091
1.3 1.04 0.091 2.1909 2.0264 0.9091
1.4 -1.54 0.252 1.8333 1.5278 0.6944
1.5 -0.90 -0.240 1.6667 1.3611 0.6944
1.6 0.80 -0.224 1.3286 0.8959 0.4592
1.7 1.36 0.204 1.1857 0.7673 0.4592
1.8 -1.98 0.432 1.2000 0.7644 0.3556
1.9 -0.76 -0.399 1.3333 0.8711 0.3556
2.0 0.60 -0.360 1.2000 0.7406 0.2734
2.1 1.68 0.315 1.3250 0.8281 0.2734
2.2 -2.42 0.616 1.3059 0.7696 0.2076
2.3 -0.46 -0.552 1.4235 0.8401 0.2076
2.4 0.24 -0.480 1.3889 0.7531 0.1543
2.5 2.25 0.500 1.5000 0.8086 0.1543
2.6 0.26 -0.780 1.2421 0.6139 0.1108
2.7 -0.27 -0.810 1.1368 0.5717 0.1108
2.8 0.28 -0.840 0.8000 0.3700 0.0500
2.9 3.19 0.870 0.7000 0.3500 0.0500

 

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3. ?

4.

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5. - Matlab?

6. Matlab

who whos clear all clc

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8. ( ) ?

9. LTIViewer?

10. f_ss? ?

11.

12. Matlab ?

13. 200 ?

14. ?

 

 




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