MCQOPTIONS
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MCQOPTIONS
This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The filter eliminates the spectrum of X( ) in the range /D < < . |
| A. | True |
| B. | False |
| Answer» B. False | |
| 2. |
If HD( ) is the frequency response of the low pass filter, then for what value of , HD( )=1? |
| A. | | | = /D |
| B. | | | /D |
| C. | | | /D |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 3. |
The sequence ( bar{v}(n) ) can be obtained by multiplying v(n) with a signal p(n) of period D. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 4. |
We need not relate the spectrum of y(m) to spectrum of x(n) to obtain frequency response characteristic of y(m). |
| A. | True |
| B. | False |
| Answer» C. | |
| 5. |
If x(n) produces y(m), then x(n-n0) does imply y(n-n0) for any value of n0. |
| A. | True |
| B. | False |
| Answer» C. | |