Response to the following problem:
Two quadrature carriers cos 2π fct and sin 2π fct are used to transmit digital information through an AWGN channel at two different data rates, 10 kilobits/s and 100 kilobits/s. Determine the relative amplitudes of the signals for the two carriers so that εb/N0 for the two channels is identical.
Make sure you use enough details to support your answer.