d) h[n] = {-1,1,2,3} Above defines the impulse response h[n] of a certain LTI system Determine the output signal,y[n] of the system considering that a signal x[n] = {-1,-2,2,3} is applied to the system..

Create the Diode Characteristic Curve for this data values. Diode Voltage (VD) Diode Current (ID) 0.890904 9.109 0.884515 7.115 0.876023 5.124 0.86333 3.137 0.837654 1.162 0.793023 0.206975 0.779114 0.120885 0.754079 0.04592 0.695273 0.004727 0.599882 0.000118256 0.499998 0.000002487 0.4 5.2464E-08 0.3 1.39E-09 0.2 2.23008E-10 0.1 1.00568E-10 0 0 -0.1 -1.0011E-09 -0.2 -2.00211E-09 -0.3 -3.0031E-09 -0.4 -4.00411E-09 -0.5 -5.0051E-09 -0.6 -6.0061E-09 -0.7 -7.0071E-09 -0.8 -8.0081E-09 -0.9 -9.00911E-09 -1 -1.001E-08 -2 -2.002E-08 -4 -4.004E-08 -6 -6.006E-08 -8 -8.008E-08 -10 -1.001E-07 -20 -2.002E-07 -40 -4.004E-07 -60 -6.006E-07 -80 -8.008E-07 -100 -0.000001001 -200 -0.000002002 -300 -0.000003003 -400 -0.000004004 -500 -0.000005005

4) A periodic signal x(t) is measured as a [unit] via a moving coil type instrument, whereas we read b2 a² + [unit] via a moving iron type instrument for it (a, b > 0; b < a). Which value does a "full-wave 2 rectifier instrument for sine waves" read for this signal? Why?