what is difference between digital and discrete signals?
Answer Posted / sanyasi rao allanki
While differentiating signals we need to consider two
parameters: Amplitude and time.
For Discrete signals the amplitude is continuous but time
is discrete. Ex: PAM
Fof Digital signals the amplitude and time both are
discrete i.e., discontinuous. Ex: PCM
For Analog signals both amplitude and time are continuous.
Ex: Sine wave, AM etc.
| Is This Answer Correct ? | 46 Yes | 8 No |
Post New Answer View All Answers
which taype question pattern in hr round in telecom feild.
What is High frequency transformer cores made of?
I want previous rrb enteranse exam papers in section engineer. please send that papers to my id rohit_nist@yahoo.co.in
What is Interleaving? Why do we need it?
At what voltage does land line telephone operate?
What is the advantage of scr?
What is the best example of digital system?
We are facing the problem of communication failure between seimens drives and ABB DCS. Between drives and DCS on RLM -01 module for communication purpose. We found red blinking i.e error blinking in RLM -o1 module. So we replaced with new one but after one month same problem again came. So again we installed old RLM-01 module. Now also RED blinking is coming but sometimes drives are not tripping. What will be the cause for this problem?
What are LAPD and LAPDm?
Tell me what are the components has to be done in fpga board (altera)?
What is the ratio of majority and minority carriers in intrinsic and extrinsic semiconductors?
What is modulation? Explain in detail.
Can you please send me the previous 10 years solved question papers of GATE ?
What is the use of fbus protocol?
What is the effect of removal of bypass capacitor in a ce amplifier circuit?