3) Consider a (2,1,3) convolutional encoder with the partially completed state diagram shown in Figure 1 9 8 Figure 2 01 -Imput bit o' Imput bit '' state transition table. e. Verify your output of the encoder obtained in part d by i. Impulse response method ;and ii. Polynomial method (Ctrl)- a. Find the complete state diagram. (6 Marks) (2 Marks) b. Sketch the diagram for the encoder. c. Draw the state transition graph. Mark input and output values on the branches. (3 Marks) d. Find the output of the encoder obtained in part b for the input sequence" ] using 1001111 (4 Marks) (5 Marks) (5 Marks)