Q. The rate of a block code is the ration of

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Q. Linear codes are used for

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Q. The k-bit message forms ____ distinct messages which is referred to as k-tuples.

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Q. The sum of any two vectors in subset S is also in S. This is called as

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Q. To avoid corruption during transmission, the code-word should be

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Q. In a standard matrix set code-word there are _______ cosset.

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Q. Syndrome is calculated by

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Q. The _____ of the code-word is the number of non zero elements.

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Q. Some examples of linear codes

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Q. The measure of the amount of redundancy is given by

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Q. The number of k bit shift over which a single information bit influences the encoder output is given by

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Q. The method used for representing convolution encoder are

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Q. Periodic truncation is done by

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Q. Finite state machines have

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Q. How many number of transitions can be made at each bit time?

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Q. In trellis diagram, the number of nodes ______ at successive branching.

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Q. Example for convolution encoder state diagram is

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Q. In maximum likelihood decoding technique, the likelihood function compares the

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Q. In maximum likelihood detector the error probability is

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Q. For a binary code, the maximum number of possible sequence made up of L branch words is

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