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____ and ____ are the parameters that define software defined radio applications.

(a) Linearity, SNR

(b) Dynamic range, SNR

(c) Linearity, Dynamic range

(d) Bandwidth, SNR

The question was posed to me in exam.

Asked question is from ADC Tradeoffs topic in portion Technology Tradeoffs in Software Defined Radio of Cognitive Radio

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Correct choice is (c) Linearity, Dynamic range

The explanation is: Linearity and Dynamic range are the parameters that define software defined radio applications. SNR is measured to determine the dynamic range. The SNR and DNR value is computed from the antenna to end user.

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