EC2034-TELEVISION AND VIDEO ENGINEERING

123456789101112131415161718192021
Across
  1. 3. Optical detector is
  2. 4. Micro wave communication is used in
  3. 7. Video signals in TV are
  4. 9. Word ‘SCANNING’ is used in in
  5. 10. The frequency range of 1GHZ to 30GHZ are referred as
  6. 11. Communication is a process of
  7. 16. FM signal is less affected by
  8. 18. IF is
  9. 20. The maximum power in AM,when modulation index is
  10. 21. Discrete signal is represented by
Down
  1. 1. fc +fm is
  2. 2. ASK is
  3. 5. Bandwidth of FM signal is —than AM signal
  4. 6. Primary component of uplink section of satellite is
  5. 8. An earth station transmitter consists of
  6. 12. FSK is
  7. 13. Sound signalsin TV are
  8. 14. Non electric signal is converted into electrical signal by
  9. 15. high pass filter attenuates
  10. 17. VHF is
  11. 19. Messages travel from transmitter to receiver with help of