0195136047.pdf
174 TIME-DEPENDENT CIRCUIT ANALYSIS % Element parameters ZL1 = 100j; ZL2 = 100j; ZC1 = -50j; ZC2 = -50j; % I = inverse (Z) *V I ...
3.6 USE OF MATLAB IN COMPUTER-AIDED CIRCUIT SIMULATION 175 At nodeB: VB(s) 1 /Cs + VB(s)−VA(s) Ls − iL( 0 ) s −CvC( 0 )= 0 Rearr ...
176 TIME-DEPENDENT CIRCUIT ANALYSIS In this so-called Butterworth bandpass filter, the center frequency and the bandwidth of the ...
3.7 LEARNING OBJECTIVES 177 Transfer function: 0.01 s∧ 2 ----------------------------------------------------- 4e-06 s∧4 + 0.000 ...
178 TIME-DEPENDENT CIRCUIT ANALYSIS Expressing pulses in terms of step and impulse functions. Laplace transformation method of ...
PROBLEMS 179 across the points from rising too rapidly when the points open. Otherwise arcing may occur across the points, which ...
180 TIME-DEPENDENT CIRCUIT ANALYSIS (b) Find the equivalent components of the net- work representing the effect at the terminals ...
PROBLEMS 181 3.1.19Determine the Fourier series for the periodic wave- forms given in Figure P3.1.19. 3.1.20Find the exponential ...
182 TIME-DEPENDENT CIRCUIT ANALYSIS v(t) vO(t) 10 Ω 5 mH 10 Ω 500 μF 90 Ω + + − − Figure P3.1.22 20 V i(t) S t = 0 8 Ω 6 H + − F ...
PROBLEMS 183 10 V i(t) S t = 0 4 Ω 4 Ω + 4 H − Figure P3.2.5 20 V i(t) S t = 0 6 Ω 4 Ω 6 H + − Figure P3.2.6 10 A S t = 0 6 Ω 4 ...
184 TIME-DEPENDENT CIRCUIT ANALYSIS 1 mH 100 Ω 10 cos 10^6 t vC(t) i(t) S t = 0 0.1 μF 99 i(t) + − + − Figure P3.2.14 2 Ω 2 Ω 2 ...
PROBLEMS 185 4 Ω (^4) 10 V 5 H 20 V iL(t) S t = 0 4 Ω − − 201 F vC(t) − Figure P3.2.16 f(t) Step functions t 5 01 10 15 20 2 ...
186 TIME-DEPENDENT CIRCUIT ANALYSIS (b) 3 d^2 i dt^2 + 7 di dt + 2 i=10cos2t;i ( 0 + ) =4A; di ( dt 0 + ) =−4A/s (c) d^2 i dt^2 ...
PROBLEMS 187 4 pF i(t)^1000 Ω 100 pF 100 i 1 500 Ω i 1 v(t) + − Figure P3.3.10 3.3.11For the networks shown in Figure P3.3.11, d ...
188 TIME-DEPENDENT CIRCUIT ANALYSIS R 1 R 2 C 1 (a) vi + − vo + − C 2 R (b) vi + − vo + − R 1 R 2 C L (e) vi + − vo + − L R 1 R ...
PROBLEMS 189 Vout (a) Vin jω Ω 10 Ω + − + − −− −− Vout (b) Vin^30 Ω jω (^1000) jω Ω 10 Ω − − −− −− Vout (c) Vin 10 Ω − − − ...
190 TIME-DEPENDENT CIRCUIT ANALYSIS vS(t) + − + − RL = 100 Ω vL(t) RS = 100 Ω C L Figure P3.4.5 vS(t) + − + − C RL vL(t) RS L Fi ...
PROBLEMS 191 between signals, the tuning circuit response must attenuate the signal of the second station (with a frequency of 1 ...
192 TIME-DEPENDENT CIRCUIT ANALYSIS *3.4.22Determine theh-parameters for the circuit shown in Figure P3.4.22 and obtain the tran ...
PROBLEMS 193 +− +− +++ +++ H 0 H 1 H 2 (a) (b) G 1 G 2 G 1 G 4 (H 0 + G 2 G 3 ) H 3 H 3 (H 1 + H 2 ) G 3 G 4 Figure P3.4.25 − + ...
«
6
7
8
9
10
11
12
13
14
15
»
Free download pdf