Aeronautical
Find the cut off frequency for an RC low pass filter of R=8.2Ω and C=0.0033μF?
a) 6KHz
b) 5.88KHz
c) 4.26KHz
d) 7.91KHz
Homework Answers
Find The values, C1, C2, L1, L2, R1, R2, R3. The tweeter speaker can reproduce frequencies...
Find The values, C1, C2, L1, L2, R1, R2, R3. The tweeter speaker can reproduce frequencies greater than 6kHz, and the woofer can reproduce frequencies less than 200Hz. For proper sound, the midrange should reproduce all frequencies not produced by the subwoofer or tweeter. C2 C1 L2 V1 L1 R1 R3 R2 Midrange Tweeter Woofer Fig. 2. Equivalent model. The values of Ri, R2, R3, L1, L2, G. and C, are selected so that the filters have the same cutoff...
Signal And System Build a first order LPF with cut-off frequency at 10 kHz. A simple...
Signal And System
Build a first order LPF with cut-off frequency at 10 kHz. A simple low pass filter (first order) circuit is shown in Figure 1. V = gain 0.7 (a) RC low Pass Filter Circuit Figure 1 (b) Frequency ResponseCurve show that the impulse response for a first order low-pass filter in Figure 1 is given by 1 H(f) = 1+j295RC The cut-off frequency for a low-pass filter is fcutoff ZRC Generate a rectangular pulse with frequency of...
2. Consider the given C-R filter. a. (4) Determine the transfer function H(jo) in terms of...
2. Consider the given C-R filter. a. (4) Determine the transfer function H(jo) in terms of R, C and o. b. (3) Express the transfer function in polar form i.e. find the magnitude and phase expressions. c. (3) Calculate the half-power or cut-off frequency of this filter in rad/s for R = 250 2 and C= 15 nF. d. (4) Plot the magnitude response H(jo) using linear scale. Label both axes. Label maxima, minima, and cut-off frequency points numerically on...
Please help me solve this question. Thank You. 3. Consider the prototype low-pass Butterworth filter with...
Please help me solve this question. Thank You.
3. Consider the prototype low-pass Butterworth filter with e=1. a) Determine the pole values and sketch the location of the poles on the s-plane if the filter order N is 3. (5 marks) b) Discuss the technique that can be used to obtain a high-pass filter with arbitrary 6 from the prototype low-pass filter. (5 marks) c) For a high order filter approximating an ideal low-pass filter with a cut-off frequency of...
Please answer using Matlab Software. Also please show the graphs in Matlab along with the Matlab ...
Please answer using Matlab Software. Also please show
the graphs in Matlab along with the Matlab Code.
Thank you!
Part 1 Review the theoretical derivations of the amplitude and phase response of an RC low pass filter at the end of the assignment; Review the Matlab example 4-1 included at the end of the assignment; it includes the Matlab directions on how to plot the amplitude response considered above. The plot in the Matlab example displays 2 decades of normalized...
Question 2 A bandlimited signal is sampled at the Nyquist rate (fs). The signal can be...
Question 2 A bandlimited signal is sampled at the Nyquist rate (fs). The signal can be recovered by passing the samples through: a. a low-pass filter with cut-off frequency O b. an envelope detector c. a PLL Od. a high-pass filter with cut-off frequency
A) Design a low-pass filter using the given circuitry with a cut-off value of 1 kHz and plot the ...
a) Design a low-pass filter using the given circuitry with a cut-off value of 1 kHz and plot the frequency response curve on the given axes 1.0 0.7 0.5 in out 0.0 101 102 103 104 10s Hz b) Design a band-pass filter using the given circuitry with a bandwidth of 500 Hz and a lower cut-off value of 100 Hz, and draw the frequency response curve. Keep all resistors at the same value (i.e. Ri-R-R3-R4). 1.0 0.7 0.5 0.0...
pls i want as fast as possible Q4 (20 pts) Design a series RLC band pass...
pls i want as fast as possible
Q4 (20 pts) Design a series RLC band pass filter as shown below, with low frequency cut-off at W = 100 rad/sec and high frequency cut-off at WH=10 krad /sec. (4 pts) a) Determine the center frequency wo and the bandwidth B (10 pts) b) Choose L-100 mH and calculate the values of R and C (6 pts) c) Find the magnitude of H(jw)= Vo / V, and evaluate it at www с...
c) Quantize an analogue to digital convertor with dynamic range of 1V in 4 bits. 5 marks d) Dead zone and resolution ar...
c) Quantize an analogue to digital convertor with dynamic range of 1V in 4 bits. 5 marks d) Dead zone and resolution are two important characterisation values for most sensing devices Describe the differences between these two values 2 marks e) Draw the circuit and calculate the cut off frequency for a low pass filter with R- 10000 and C 1mF 4 marks
c) Quantize an analogue to digital convertor with dynamic range of 1V in 4 bits. 5 marks...
51 For the low pass filter in figure 5 find: [2 Marks] Cutoff(Critical) frequency Output Voltage...
51 For the low pass filter in figure 5 find: [2 Marks] Cutoff(Critical) frequency Output Voltage at Cut off frequency 4.7 k C 1020 V 10 F Figure 5 6 Find at resonance from figure 5: [3 Marks] a. Resonant Frequency. d. Quality factor. e. Bandwidth b. Impedance at resonance f. Current at the half power Current at resonance. c. Vs 10 v L-1mH C-10uF R-102 C L R V Figure 5
Find The values, C1, C2, L1, L2, R1, R2, R3. The tweeter speaker can reproduce frequencies greater than 6kHz, and the woofer can reproduce frequencies less than 200Hz. For proper sound, the midrange should reproduce all frequencies not produced by the subwoofer or tweeter. C2 C1 L2 V1 L1 R1 R3 R2 Midrange Tweeter Woofer Fig. 2. Equivalent model. The values of Ri, R2, R3, L1, L2, G. and C, are selected so that the filters have the same cutoff...
Signal And System
Build a first order LPF with cut-off frequency at 10 kHz. A simple low pass filter (first order) circuit is shown in Figure 1. V = gain 0.7 (a) RC low Pass Filter Circuit Figure 1 (b) Frequency ResponseCurve show that the impulse response for a first order low-pass filter in Figure 1 is given by 1 H(f) = 1+j295RC The cut-off frequency for a low-pass filter is fcutoff ZRC Generate a rectangular pulse with frequency of...
2. Consider the given C-R filter. a. (4) Determine the transfer function H(jo) in terms of R, C and o. b. (3) Express the transfer function in polar form i.e. find the magnitude and phase expressions. c. (3) Calculate the half-power or cut-off frequency of this filter in rad/s for R = 250 2 and C= 15 nF. d. (4) Plot the magnitude response H(jo) using linear scale. Label both axes. Label maxima, minima, and cut-off frequency points numerically on...
Please help me solve this question. Thank You.
3. Consider the prototype low-pass Butterworth filter with e=1. a) Determine the pole values and sketch the location of the poles on the s-plane if the filter order N is 3. (5 marks) b) Discuss the technique that can be used to obtain a high-pass filter with arbitrary 6 from the prototype low-pass filter. (5 marks) c) For a high order filter approximating an ideal low-pass filter with a cut-off frequency of...
Please answer using Matlab Software. Also please show
the graphs in Matlab along with the Matlab Code.
Thank you!
Part 1 Review the theoretical derivations of the amplitude and phase response of an RC low pass filter at the end of the assignment; Review the Matlab example 4-1 included at the end of the assignment; it includes the Matlab directions on how to plot the amplitude response considered above. The plot in the Matlab example displays 2 decades of normalized...
Question 2 A bandlimited signal is sampled at the Nyquist rate (fs). The signal can be recovered by passing the samples through: a. a low-pass filter with cut-off frequency O b. an envelope detector c. a PLL Od. a high-pass filter with cut-off frequency
a) Design a low-pass filter using the given circuitry with a cut-off value of 1 kHz and plot the frequency response curve on the given axes 1.0 0.7 0.5 in out 0.0 101 102 103 104 10s Hz b) Design a band-pass filter using the given circuitry with a bandwidth of 500 Hz and a lower cut-off value of 100 Hz, and draw the frequency response curve. Keep all resistors at the same value (i.e. Ri-R-R3-R4). 1.0 0.7 0.5 0.0...
pls i want as fast as possible
Q4 (20 pts) Design a series RLC band pass filter as shown below, with low frequency cut-off at W = 100 rad/sec and high frequency cut-off at WH=10 krad /sec. (4 pts) a) Determine the center frequency wo and the bandwidth B (10 pts) b) Choose L-100 mH and calculate the values of R and C (6 pts) c) Find the magnitude of H(jw)= Vo / V, and evaluate it at www с...
c) Quantize an analogue to digital convertor with dynamic range of 1V in 4 bits. 5 marks d) Dead zone and resolution are two important characterisation values for most sensing devices Describe the differences between these two values 2 marks e) Draw the circuit and calculate the cut off frequency for a low pass filter with R- 10000 and C 1mF 4 marks
c) Quantize an analogue to digital convertor with dynamic range of 1V in 4 bits. 5 marks...
51 For the low pass filter in figure 5 find: [2 Marks] Cutoff(Critical) frequency Output Voltage at Cut off frequency 4.7 k C 1020 V 10 F Figure 5 6 Find at resonance from figure 5: [3 Marks] a. Resonant Frequency. d. Quality factor. e. Bandwidth b. Impedance at resonance f. Current at the half power Current at resonance. c. Vs 10 v L-1mH C-10uF R-102 C L R V Figure 5
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