Digital Communication

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Across
  1. 2. The ratio of number of message bits to the number of bits in a codeword is called as ____
  2. 3. Cyclic code is a subclass of ______ block code
  3. 8. The number of locations in which two N length binary sequence differs is called as ________
  4. 10. The objective of channel coding is to improve the _______ of transmission over a noisy channel
Down
  1. 1. Huffman code is a _________ length code
  2. 4. Objective of source coding is to remove _______
  3. 5. Shannon Fano coding and Huffman coding depends on the source _________
  4. 6. A code word consist of k unaltered message bits followed by (n-k) parity check bits is called as ________
  5. 7. Average information per source symbol is called as _______
  6. 9. An efficient ML decoding method for convolutional code is __________ decoding