Question
A communication channel has transfer function
H(f)= 200/(400+j2πf)
The channel noise is AWGN with spectrum Sn (f ) = 10^(-4). The transmitter power constraint is P = 10
(a) Find the optimum input signal PSD under the power constraint.
(b) Find the maximum channel capacity under the power constrain
Sun | Mon | Tue | Wed | Thu | Fri | Sat |
---|---|---|---|---|---|---|
29 | 30 | 1 | 2 | 3 | 4 | 5 |
6 | 7 | 8 | 9 | 10 | 11 | 12 |
13 | 14 | 15 | 16 | 17 | 18 | 19 |
20 | 21 | 22 | 23 | 24 | 25 | 26 |
27 | 28 | 29 | 30 | 31 | 1 | 2 |