| May 13th, 2017 02:23 PM | |
| Vishal Kotkar | Re: anna university eie question papers The questions for the Electronics and Instrumentation Engineering of Anna University which is required for reference purpose is as follows: 1. Find the constant term in the Fourier series corresponding to f(x) = cos2x expressed in the interval ( π π, − ) 2. If f(x) = x2 + x is expressed as a Fourier series in the interval (-2, 2) to which value this series converges at x=2. 3. Find n b in the expansion of x2 as a Fourier series in ( π π, − ) 4. If f(x) is an odd function defined in ) , ( l l − , what are the values of 0 a and n a 5. State Parseval’s Theorem on Fourier series 6. Find a Fourier sine series for the functionf(x) = 1 , i) 0<x< πii) (0,2) 7. Find n a in expanding x e− as Fourier series in ( π π, − ) 8. What is the constant term 0 a and the coefficient of cosnx, n a in the Fourier series expansion of f(x) = x -x3 in ( π π, − ). 9. State Parseval’s identity for full range expansion of f(x) as Fourier series in (0,2 l ) 10. Find the Fourier constants n b for xsinx in ( π π, − ) 11. What do you mean by Harmonic analysis. 12. Find n b in the expansion of x2 as a Fourier series in ( π π, − ) 13. Find n b in the expansion of x2 as a Fourier series in ( π π, − ) 14. If f(x) is an odd function defined in ) , ( l l − , what are the values of 0 a and n a 15. State Parseval’s Theorem on Fourier series 16. Does f(x) = tanx possess a Fourier expansion 17. Find n a in expanding x e− as Fourier series in ( π π, − ) 18. State Parseval’s identity for the half-range cosine expansion of f(x) in (0, 1). 19. Find the root mean square value of the function f(x) = x in (0, l). |
| May 13th, 2017 02:23 PM | |
| Unregistered | Re: anna university eie question papers Hi I would like to have the questions for the Electronics and Instrumentation Engineering of Anna University which is required for reference purpose? |
| July 8th, 2016 09:55 AM | |
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