Questions for vivas: AWP 1. What is barbel? 2. How does transmitting aerial radiate energy? 3. What is standing set about/traveling wave antenna? 4. Definition of antenna parameters with exposition 5. What is respectable field and far field? 6. What is retarded transmitter likely? 7. Write and explain Maxwells Equations 8. State dual traffic for charismatic current sources. (Rare question) 9. What is reciprocity in antennas? 10. Any antenna shall be shown from the practical kit and you shall be asked to identify. 11. What are the factors on which range factor depends? 12. apologise principle of [ excogitation multiplication 13. What is end-fire/ handbill array? canvas their performance. 14. Where are planar/circular arrays handlingd? 15. Which antenna bequeath you utilization for TV/mobile transmission/ reception? 16. What is linear wire antenna? 17. Why log-periodic antenna is called oftenness sovereign antenna? 18. State proceedss of folded dipole and sleeve dipole. 19. explain Yagi-Uda depart/Log-periodic array. 20. Explain Huygens principle. 21. What are the advantages/disadvantages of V-antenna/rhombic/microstrip antenna? 22. What is MUF? 23. Which sensory system of generation is used in specific frequency range, for eg. 2-30MHz? 24. What is fine frequency?
25. Draw the voltage/current/radiation pattern for whatever dipole/antenna. DSP 1. What is the most master(prenominal) disadvantage of DSP? 2. Can we use convolution to find ou tput of ant DT system? 3. When is a sys! tem stable, causal, memoryless, time-variant? 4. What is ROC?. State properties of ROC of z-transform. 5. What transforms have you studied? 6. Which is the most alpha property of DCT-2? 7. How is DFT related to z-transorm/FFT/DTFT? 8. How do you compute DFT of 2N point real(a) order using N-point FFT? 9. Draw butterfly diagram for radix-2 FFT. 10. Explain advantage of FFT. 11. How is FFT used in linear filtering?...If you want to formulate a full essay, order it on our website:
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