Consider the mobile, remote-controlled video camera system presented in DP4.8.The control system is shown, where TX - 20 ms and TI - 2 ms. (a) Select K so that Mpw = 1.84. (b) Plot 20 log|T| and 201og|STK| on one Bode diagram, (c) Evaluate |STK| at wB, wB/2, and w B/4. (d) Let R(s) = 0 and determine the effect of Td (s) = 1/s for the gain K of part (a) by plotting y(t).