interviewr asked about sampling theorem and i said the
common def.(i.e ...sam freq must >=s max freq in the signal
for a sampled signal to recover without alising).he asked
that i have a sin signal of freq 1hz and i sampled at two
zero amplitude points can it be recoverable without
aliasing????
Answer Posted / your friend
i suppose there will be no aliasing since sampling is done
at twice the source frequency but seems signal can not be
recovered because mapping done between the samples (using
any order) can go any amplitude.
| Is This Answer Correct ? | 1 Yes | 7 No |
Post New Answer View All Answers
Define diffusion current in a semiconductor.
why do we use soft starters
How micro processor works without internal memory?
What is a lissajous pattern?
objective questions & answers in c & c++ software languages
Explain why do we convert frequency domain to laplace domain?
which transform is better? haar or hadamard
What is the use of Testing framework in Automated testing..what are different kinds of Testing frameworks available in Automated testing..
numerical on total power transmission in AM
What are the advantages of gray code?
i am electronics & comm engg & appling 4 the AAI jr executive (electronics/ATC) written test. pls forward me the syllabus & old question papers.I will be very much thankful to you, snehalsanap@gmail.com
if UT=4v & V LT=-2v the hysteresis voltage is equal to......?
Which type of connector we use in FIFA card?
Why interlacing is used in television?
If the address bus id 20bits.then the memory space is ?