Q. The minimum nyquist bandwidth needed for baseband transmission of Rs symbols per second is

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Q. The capacity relationship is given by

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Q. Which parameter is called as Shannon limit?

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Q. Entropy is the measure of

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Q. Equivocation is the

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Q. For a error free channel, conditional probability should be

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Q. Average effective information is obtained by

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Q. Turbo codes are

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Q. Components used for generation of turbo codes are

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Q. Decoders are connected in series.

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Q. The inter leaver connected between the two decoders is used to

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Q. In soft decision approach what does -127 mean?

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Q. In soft decision approach 100 means?

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Q. In soft decision approach 0 represents

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Q. What is the source for performance degradation?

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Q. The received power is attenuated by a factor called

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Q. Scintillation describes the fading caused by

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Q. Large scale fading refers the attenuation in

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Q. Small scale refers to changes in

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Q. Small scale fading manifests due to

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