engineering recuitment GATE IN Test Series 2023-24 Mock Test Communication Systems Noise in Analog Communication System Additive Noise and Signal To Noise Ratio
A low pass audio signal of 2 kHz bandwidth and signal strength 0.01 W passes through a distorting channel defined by \(H\left( f \right) = \left( {\frac{{2000}}{{j2000 + f}}} \right)\) and signal gets corrupted with additive white Gaussian noise magnitude 10-8 W / Hz. At the receiver we can find one equalizer that exactly matches the channel within signal bandwidth. The SNR at the output of the equalizer is __________dB
Enter numerical value using the virtual keypad. Round off where necessary.