61. | How many redundant bits are added in block codes for k information bits and n code bits? |
Discuss |
Answer: (b).n-k
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62. | For (n,k) block codes, rate of the code is defined as __________ |
Discuss |
Answer: (c).n/k
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63. | The ability of the block code to correct errors is a function of __________ |
Discuss |
Answer: (d).Code distance
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64. | The weight of code is given by number of _______ |
Discuss |
Answer: (a).Non-zero elements in the codeword
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65. | Which of the following is not a property of block code? |
Discuss |
Answer: (d).Non linearity
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66. | In systematic codes, parity bits are appended at the __________ |
Discuss |
Answer: (c).End
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67. | Which of the following is not an example of block code? |
Discuss |
Answer: (c).Convolution code
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68. | Which of the following code is a class of non-binary BCH? |
Discuss |
Answer: (d).Reed Solomon codes
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69. | Which of the following linear codes achieve largest possible minimum distance? |
Discuss |
Answer: (d).Reed Solomon codes
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70. | CDPD stands for ___________ |
Discuss |
Answer: (a).Cellular Digital Packet Data
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