MCQOPTIONS
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MCQOPTIONS
This section includes 11 Mcqs, each offering curated multiple-choice questions to sharpen your Avionics knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
WHAT_IS_THE_PROCESS_OF_EXAMINING_THE_FREQUENCY_CONTENT_OF_A_SIGNAL??$ |
| A. | Signal decoding |
| B. | Spectrum analysis |
| C. | Signal analysis |
| D. | Data analysis |
| Answer» C. Signal analysis | |
| 2. |
Which of the following is not possible when the signal is analog?$ |
| A. | Phase shifting |
| B. | Equalization |
| C. | Modulation |
| D. | Data compression |
| Answer» E. | |
| 3. |
What_is_the_program_that_is_used_to_speed_the_spectrum_analysis_process?$ |
| A. | DDFT |
| B. | FDFT |
| C. | FGPA |
| D. | Fast Fourier transforms |
| Answer» E. | |
| 4. |
Reduction in the number of binary words required to represent an analog signal is called _______? |
| A. | Undersampling |
| B. | Oversampling |
| C. | Data compression |
| D. | Data minimization |
| Answer» D. Data minimization | |
| 5. |
Selectivity in a DSP is better than its analog equivalent. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 6. |
What is the reason for the need of high speed DSP? |
| A. | Less power consumption at higher speeds |
| B. | Better processing capabilities |
| C. | High sampling frequency |
| D. | Easily programmable |
| Answer» D. Easily programmable | |
| 7. |
Which type of architecture uses different storage space for program code and the data? |
| A. | Von Neumann architecture |
| B. | Harvard architecture |
| C. | Fragmented architecture |
| D. | Split cell architecture |
| Answer» C. Fragmented architecture | |
| 8. |
What is the accessibility limitation of only one data or instruction set at a time from the memory called? |
| A. | Von Neumann limitation |
| B. | Von Neumann limit |
| C. | Von Neumann speed |
| D. | Von Neumann bottleneck |
| Answer» E. | |
| 9. |
Who is credited with creating the stored program concept? |
| A. | John Von Neumann |
| B. | Larry Page |
| C. | Alan Turing |
| D. | Ken Thompson |
| Answer» B. Larry Page | |
| 10. |
What happens after the signal is passed through the analog to digital converter in a DSP? |
| A. | Changed back to analog |
| B. | Stored in a RAM |
| C. | Amplified |
| D. | Attenuated |
| Answer» C. Amplified | |
| 11. |
Any digital computer can be used for DSP. |
| A. | True |
| B. | False |
| Answer» B. False | |