Signals and Systems

The app is a complete free handbook of Signals and Systems with diagrams and graphs. It is part of electrical and Communications engineering education which brings important topics, notes, news & blog on the subject. The App serves as a quick reference guide of electrical and Communications engineering subject.
It covers 131 topics of Signals and Systems in detail. These 131 topics are divided into 5 units.

The App covers the topic in a flashcard-like format, the purpose of the App is faster learning and revisions of the subject. You can consider this App as notes which professors guides with in a classroom.

You can very easily pass and succeed in your exams or interviews, if you have this App on your mobile phone, and give an overview just a day.

Some of the topics Covered in this application are:

1. The Laplace transform2. The region of convergence of the Laplace transform3. Poles and zeros in the Laplace transform4. Properties of the ROC of the Laplace transform5. Laplace Transforms Of Some Common Signals6. Properties of the Laplace transform7. The inverse Laplace transform8. Partial-fraction expansion in Laplace transform9. The system function of the Laplace transform10. Characterization of LTI systems11. System function for LTI systems described by linear constant-coefficient differential equations12. Systems Interconnection13. The unilateral Laplace transform14. Transform circuits of the Laplace transform15. Graphical Understanding of ROC16. The Z-Transform17. The region of convergence of the z transform18. Properties of the ROC of the z transform19. z
- transforms of some common signals20. Properties of the z-transform21. The inverse z-transform22. Power series expansion of z transform23. The system function of the z transform24. Characterization of discrete-time LTI systems in z transform25. system function for LTI systems described by linear constant-coefficient difference equations26. The unilateral z-transform27. Initial value theorem of the Laplace transform28. Final value theorem of the Laplace transform 29. convolution in time domain property of the Laplace transform30. The Laplace transform of the ramp function31. The Laplace transform of a pulse32. The Laplace transform of a linear segment33. The Laplace transform of a triangular waveform34. The Laplace transform of a rectangular periodic waveform35. The Laplace transform of a half rectified sine waveform36. Initial value theorem of the z transform37. Final value theorem of the z transform38. The Z transform of the geometric sequence39. The Z transform of the discrete time unit step function40. The Z transform of the discrete time cosine and sine functions41. The Z transform of the discrete time unit ramp function42. computation of the Z transform with contour integration43. s to z plane mapping44. The Fourier transform45. Fourier transform pair46. connection between the Fourier transform and the Laplace transform47. Properties of the continuous time Fourier transform48. Frequency response of the continuous LTI system49. Real time functions50. Imaginary Time Functions51. The cosine and sine function pair52. The signum function pair53. The unit step function pair54. The delta function pair55. The constant function pair56. Parseval’s theorem57. conjugate time and frequency functions

All topics are not listed because of character limitations set by the Play Store.