UNIT 3 Equalization and Multiple Access

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Across
  1. 5. The FDMA channel carries only ____ phone circuit at a time.
  2. 6. A Linear equalizer can be implemented as an ____ filter.
  3. 7. CSMA protocol stands for ____ sense multiple access.
  4. 8. In CSMA protocol, ____ delay and propagation delay are two important parameters.
  5. 10. Linear equalizer is of two types transversal & ____.
  6. 12. In CDMA system, the ____ message signal is multiplied by a very large bandwidth signal.
  7. 13. In ____ ALOHA, time is divided into equal time slots of length greater than the packet duration.
  8. 14. DFE stands for ____ feedback equalization.
  9. 15. The pure ALOHA protocol is a ____ access protocol used for data transfer.
Down
  1. 1. MLSE stands for maximum ____ sequence estimation.
  2. 2. Zero forcing equalizer is the type of ____ equalizer.
  3. 3. In a TDMA frame, the preamble contains the address & ____ information.
  4. 4. SDMA stand for ____ Division Multiple Access.
  5. 9. A linear transversal filter is made up of ____ delay lines.
  6. 11. Time division multiple access (TDMA) system divide the ratio spectrum into ____ slot.