Toggle navigation
Home
KPSC Previous Question Papers
Article Category
kerala psc
upsc
General
Popular Pages
Multiple Choice Question in aptitude-area
Multiple Choice Question in non-verbal-reasoning-grouping-of-images
Multiple Choice Question in aptitude-compound-interest
Multiple Choice Question in engineering-mechanics-kinetics-of-a-particle-impulse-and-momentum
Multiple Choice Question in electronic-devices-bipolar-junction-transistors
Multiple Choice Question in 035/2016
Multiple Choice Question in database-database-redesign
Question Answer in malayalam-kerala-psc-questions
Multiple Choice Question in malayalam-kerala-psc-questions
Multiple Choice Question in current-affairs-2017-03-05
Question Answer in KERALA PSC
Multiple Choice Question in KERALA PSC
Question Answer Bank
Multiple Choice Question Bank
Question Answer Category
Multiple Choice Question Category
Home
->
Multiple Choice Questions
Question Set
electronics and communication engineering signals and systems
1. The z transform of sequence x[n] = {2, 4, 3, 2}
(A): 2z+1 + 3z-1 + 4z-2 + 2z-3
(B): 2z-1 + 3 + 4z+1 + + 2z+2
(C): 2z-1 + 4z-2 + 3 + 2z+1
(D): 3 + 2z-1 + 4z-2 + 2z-1
Previous Question
Show Answer
Next Question
Add Tags
Report Error
Show Marks
Ask Your Doubts Here
Type in
(Press Ctrl+g to toggle between English and the chosen language)
Post reply
Comments
By: guest on 02 Jun 2017 01.13 am
n(z) = 2z+2 + 4z+1 + 3 + 2z-1 or 2z-1 + 3 + 4z+1 + 2z+2 .
Show Similar Question And Answers
QA->After the attainment of political independence in 1947, Gandhiji felt that the Congress, as a propaganda vehicle and a parliamentary machine, had outlived its usefulness. So to keep the Congress away from unhealthy competition with political parties and communal bodies, Gandhiji towards the end of January 1948 sketched a draft constitution for the Congress to transform itself into ......?....
QA->ഇന്ത്യയിലെ ആദ്യ ബാഡ്മിന്റൺ ബ്രാന്റായ Transform ന്റെ ബ്രാൻഡ് അംബാസിഡറായി നിയമിതനായത്?....
QA->Which is the correct sequence in terms of descending values of Albedo?....
QA->Photosynthesis proceeds in which sequence?....
QA->The correct sequence of mitosis is?....
MCQ->Assertion (A): If the Laplace transform is , the Laplaces transform of impulse response is given by Reason (R): The Laplace transform for an impulse function is 1.....
MCQ->Consider the following A signal f(t) and its Hilbert transform fh(t) have the same energy density spectrumA signal f(t) and its Hilbert transform, fh(t) have the same auto correlation functionA signal f(t) and its Hilbert transform are mutually orthogonal Which of the above are true?....
MCQ->Assertion (A): Laplace transform of f(t) = e-at sin ωt is Reason (R): If Laplace transform of f(t) is F(s), then Laplace transform of e-at f(t) is F(s + a).....
MCQ->Out of the three transforms viz. Z-transform, Laplace transform and Fourier transform....
MCQ->Pick out thể one word for - a secret arrangement....
×
×
Type The Issue
×
Your Marks
Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use | Powered By:Omega Web Solutions
© 2002-2017 Omega Education PVT LTD...
Privacy
|
Terms And Conditions
Question ANSWER With Solution