Components of DBS System and signal processing of DBH

Edit Answers
12345678910111213141516171819
Across
  1. 1. Narrow, high-gain beam covering specific geographic areas
  2. 4. Error correction coding used in DVB-S2 along with BCH
  3. 5. Circular polarization type opposite to RHCP
  4. 9. Measurement of satellite signal strength coverage
  5. 10. Process of reducing video data size using MPEG standards
  6. 11. The ground station that transmits signals to satellites
  7. 12. The orbit at 35,786 km where DBS satellites are positioned
  8. 14. Device that amplifies weak signals and downconverts frequencies on the dish
  9. 16. Signal degradation during heavy rainfall
  10. 17. Modulation scheme using four phase states, common in DVB-S
  11. 19. Process of combining multiple channels into one stream
Down
  1. 2. High-power amplifier type used in satellite transponders
  2. 3. The segment that includes the satellite in space
  3. 6. Digital Video Broadcast standard for satellite
  4. 7. Filter type with α=0.35 used in DVB-S systems
  5. 8. Encryption method to prevent unauthorized reception
  6. 10. Wide beam covering entire continental areas
  7. 13. The home equipment that decodes satellite signals
  8. 15. Technique allowing same frequency reuse in different spots
  9. 18. Video compression standard for HDTV