1. Consider the case of a noise-free communication channel. Compute the maximum channel capacity of the channel having bandwidth of 3100 Hz for (a) binary rate; (b) each signal element representing 2...

1. Consider the case of a noise-free communication channel. Compute the maximum channel capacity of the channel having bandwidth of 3100 Hz for (a) binary rate; (b) each signal element representing 2 bit data; and (c) each signal element representing 3 bit data. Also interpret the results

2. It is desired that the information data rate of 30.9 kbps need to be propagated through a 3.1 kHz band communications channel. Determine the optimum number of signaling elements per bit to be transmitted to achieve it.