Engineering, 18.03.2020 22:19 sgalvis455
. If the digital data signal b(t) is NRZ binary waveform with bit rate of 1 Mbps and the modulation carrier frequency is 10 MHz, provide an approximate magnitude plot of the frequency spectrum. What is the required bandwidth of this BPSK modulated signal
Answers: 1
Engineering, 03.07.2019 15:10, EmilySerna
Heat is added to a piston-cylinder device filled with 2 kg of air to raise its temperature 400 c from an initial temperature of t1 27 cand pressure of pi 1 mpa. the process is isobaric process. find a)-the final pressure p2 b)-the heat transfer to the air.
Answers: 1
Engineering, 04.07.2019 18:10, redrosesxx
Water at 55c flows across a flat plate whose surface temperature is held constant at 95c. if the temperature gradient at the plate's surface for a given value of x is 18 c/mm, find a) local heat transfer coefficient. b) heat flux
Answers: 3
. If the digital data signal b(t) is NRZ binary waveform with bit rate of 1 Mbps and the modulation...
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