Question
A received signal has a bandwidth of 10 kHz and its power is uniformly distributed over this bandwidth. The bandwidth of the receiver is 15
A received signal has a bandwidth of 10 kHz and its power is uniformly distributed over this bandwidth. The bandwidth of the receiver is 15 kHz. The signal power density is 12 nW Hz -1 and the noise power density is uniform across the receiver bandwidth at 40 pW Hz -1 .
Calculate both the signal power and noise power.
Hence calculate the signal-to-noise ratio in dB.
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Probability and Random Processes With Applications to Signal Processing and Communications
Authors: Scott Miller, Donald Childers
2nd edition
123869811, 978-0121726515, 121726517, 978-0130200716, 978-0123869814
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