| 72. | Which of the following indicates the number of input bits that the current output is dependent upon? |
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Answer: (a).Constraint length
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| 73. | Which of the following is not a way to represent convolution code? |
| Discuss |
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Answer: (d).Linear matrix
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| 74. | Which of the following is not an algorithm for decoding convolution codes? |
| Discuss |
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Answer: (d).Ant colony optimization
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| 75. | Viterbi algorithm performs ____________ decoding of convolutional codes. |
| Discuss |
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Answer: (a).Maximum likelihood
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| 76. | Fano’s algorithm searches all the paths of trellis diagram at same time to find the most probable path. |
| Discuss |
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Answer: (b).False
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| 77. | Which of the following is not an advantage of Fano’s algorithm in comparison to Viterbi’s algorithm? |
| Discuss |
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Answer: (d).Small delays
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| 78. | In comparison to stack algorithm, Fano’s algorithm is simpler. |
| Discuss |
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Answer: (b).False
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| 79. | Which of the following is not an error correction and detection code? |
| Discuss |
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Answer: (c).Passive codes
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| 80. | Which decoding method involves the evaluation by means of Fano’s algorithm? |
| Discuss |
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Answer: (b).Sequential Decoding
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