Question

The sampling rate of promising SDR technology ranges between _____

a.

1 MHz – 100 MHz

b.

10 MHz – 100 MHz

c.

1 MHz – 1 GHz

d.

1 MHz – 10 GHz

Posted under Cognitive Radio

Answer: (b).10 MHz – 100 MHz Explanation:The sampling rate of promising SDR technology ranges between 10 MHz – 100 MHz. The resolution falls in the range of 30 dB– 60 dB. Frequency division multiplexing uses few MHz IF-bandwidth. PCM, cellular band allocation, 3G, and air navigation signals use hundreds of MHz.

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Q. The sampling rate of promising SDR technology ranges between _____

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