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Digital translation of a baseband signal into an IF is an example for ____

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Digital translation of a baseband signal into an IF is an example for ____

(a) continuous-time point operation

(b) continuous-frequency point operation

(c) discrete-time point operation

(d) discrete-frequency point operation

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The correct option is (c) discrete-time point operation

Explanation: Digital translation of a baseband signal into an IF is an example for Discrete-time point operation. Discrete-time point operation involves the multiplication of discrete time-domain baseband waveform by a discrete reference carrier to give sampled in-phase IF waveform.

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