Q. Binary symmetric channel is hard decision channel.

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Q. Gaussian channel is a hard decision channel.

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Q. Branch word synchronization is the process of determining the

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Q. Which distance is related to the error correcting capability of the code?

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Q. A catastrophic error is an event whereby ______ number of code symbol error causes _______ number of decoded data error bits.

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Q. A code should be selected such that it should

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Q. The error correcting capability of a code scheme increases as the

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Q. Which has a limited resolution?

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Q. Which parameter is used in soft decision algorithm?

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Q. Which factor is desirable?

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Q. Soft decision results in

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Q. A feedback decoder makes hard decision.

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Q. The look ahead length L is given by

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Q. On increasing L

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Q. Reed Solomon codes are

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Q. The minimum distance for Reed Solomon code is given by

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Q. R-S codes have

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Q. Greater the redundancy greater will be the error correcting capability.

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Q. A primitive element are those which yield ______ when raised to higher order exponents.

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Q. If the inversion was performed correctly, then the multiplication of the original matrix with the inverted matrix should yield identity matrix. This is known as

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