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For a binary code, the maximum number of possible sequence made up of L branch words is(a) L2(b) 2L(c) 2L(d) L/2I had been asked this question in an interview for internship.Enquiry is from Convolution Encoding and Decoding in division Channel Coding of Digital Communications |
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Answer» RIGHT option is (B) 2L Easiest explanation: In a binary code, all possible different code word sequences that can be made up of L BRANCH WORDS are 2L. |
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