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4. We wish to design a digital bandpass filter from a second-order analog lowpass Butterworth filter...
Use Bilinear Transform to design a lowpass Butterworth digital filter that passes frequencies up ...
Use Bilinear Transform to design a lowpass Butterworth digital filter that passes frequencies up to f=1500Hz with minimum gain -7dB. The filter is to block frequencies from f = 3600Hz with a maximum gain-38dB. The sampling frequency is f = 8000 a) Find the Butterworth Filter Order = (N), 3-dB Cutoff frequency, and the numerator and denominator coefficients of the H(z) b) Which of the frequencies in the followingx()will be passed by your designed filter?x(t) = cos(1600πt)+5cos(8000πt)+3cos(2300πt)+ 2cos(1400πt)
please need correct answer. I will upvote. Design a second-order digital bandpass Butterworth filter with a...
please need correct answer. I will upvote. Design a second-order digital bandpass Butterworth filter with a lower cutoff frequency of 1.9 kHz, an upper cutoff frequency 2.1 kHz, and a passband ripple of 3dB at a sampling frequency of 8,000 Hz. a. Determine the transfer function and difference equation. b. Use MATLAB to plot the magnitude and phase frequency respon
6. (20 points) (1) Design an analog lowpass filter with a cut-off frequency of 9 rad/sec by starting with an analogue prototype first-order lowpass filter with cut-off frequency of 1 rad/sec. Sho...
6. (20 points) (1) Design an analog lowpass filter with a cut-off frequency of 9 rad/sec by starting with an analogue prototype first-order lowpass filter with cut-off frequency of 1 rad/sec. Show the system transfer function H(s) (2) Design an IIR digital filter Hz) that corresponds to the above H(s) by using the bilinear transform method without prewarping with T 0.1 second. Show the system transfer function Hz) and find its corresponding digital cut-off frequency Be approximately (3) What is...
Using the Bilinear Transform steps in Example-2 done in class, design a lowpass Butterworth digit...
Using the Bilinear Transform steps in Example-2 done in class, design a lowpass Butterworth digital ülier thai passos frequencies up to f,, 12K1Iz with ınaximiin kxz; ofǎ_ (1,1A and stops frequences from, fs-24KHz with a minimum loss of δ2-0.3. The sanpling frequency isf 100KHz. Find the Butterworth Filter Order(N), 3-dB Cutoff frequency and the numerator and denominator coefficients of the H(z) by hand-calculation.
Using the Bilinear Transform steps in Example-2 done in class, design a lowpass Butterworth digital ülier thai...
1. By using an analog filter with a Butterworth response of order 3, design a digital IIR low pass filter with 3-db cutoff frequency 2c 0.6TT a) b) c) Evaluate the transfer function of the analog fil...
1. By using an analog filter with a Butterworth response of order 3, design a digital IIR low pass filter with 3-db cutoff frequency 2c 0.6TT a) b) c) Evaluate the transfer function of the analog filter (10marks) Skecth the block diagram of transfer function (5 marks) Plot the magnitude response of the filters. (5marks)
1. By using an analog filter with a Butterworth response of order 3, design a digital IIR low pass filter with 3-db cutoff frequency 2c...
Design a second order IIR Butterworth low pass digital filter with a cutoff frequency of 500...
Design a second order IIR Butterworth low pass digital filter with a cutoff frequency of 500 Hz and a sampling frequency of 10,000 Hz using bilinear transformation then find the following: The output (response) due to the following inputs: Sinusoidal signal with a frequency of 100Hz. Sinusoidal signal with a frequency of 500Hz. Sinusoidal signal with a frequency of 2000Hz. Repeat (a) above for a 6thorder Butterworth filter
Problem 4. (6 marks) You are required to design a third-order Butterworth bandpass filter using ideal...
Problem 4. (6 marks) You are required to design a third-order Butterworth bandpass filter using ideal operational (6) Passband gain of 12 dB. (i) Lower cutoff frequency, f 6000 Hz. (ii) Upper cutoff frequency, u 12000 Hz. You are constrained to using 1 k? resistors in the lowpass filter and 10 nF capacitors in the highpass filter. Sketch the overall schematic design of your filter with all component values clearly labelled. You must show all of your work in obtaining...
digital signal processing Question No. 5 (A Part) (10) We wish to design an FIR lowpass...
digital signal processing
Question No. 5 (A Part) (10) We wish to design an FIR lowpass filter satisfying the speciications 0.98 H(el <1.02. 0063 -0.15 < H(e") < 0.15, 0.65x kul by applying a Kaiser window to the impuise response heir] for the ideal d lowpass filter with cutoff ak = 0.64π. Find the values of β and M tegured to taimtas specification. (B Part) The transfer function of a discrete-time filter is given below scnele-ime (10) 5 Design a...
EXAMPLE 1: Design a fifth-order lowpass Butterworth filter with a dc gain equal to unity and the half-power frequency at i kHz. Make the largest capacitance is 1 μF. EXAMPLE 1: Design a fifth-or...
EXAMPLE 1: Design a fifth-order lowpass Butterworth filter with a dc gain equal to unity and the half-power frequency at i kHz. Make the largest capacitance is 1 μF.
EXAMPLE 1: Design a fifth-order lowpass Butterworth filter with a dc gain equal to unity and the half-power frequency at i kHz. Make the largest capacitance is 1 μF.
Q.6 (a) (4 pts) A Butterworth filter has been designed with 22. = 0.578 and N=3....
Q.6 (a) (4 pts) A Butterworth filter has been designed with 22. = 0.578 and N=3. Draw the locations of the poles of its magnitude squared function H(s)H(-s). (b) (2 pts) What is value of H.(192) at cutoff frequency 2. for a butterworth filter. (c) (3 pts) From the magnitude squared function in part (a) above, find an expression for H(s), the transfer function of the required analog filter. (d) (2 pts) Give the number of poles for the Chebyshev...
6. (20 points) (1) Design an analog lowpass filter with a cut-off frequency of 9 rad/sec by starting with an analogue prototype first-order lowpass filter with cut-off frequency of 1 rad/sec. Show the system transfer function H(s) (2) Design an IIR digital filter Hz) that corresponds to the above H(s) by using the bilinear transform method without prewarping with T 0.1 second. Show the system transfer function Hz) and find its corresponding digital cut-off frequency Be approximately (3) What is...
Using the Bilinear Transform steps in Example-2 done in class, design a lowpass Butterworth digital ülier thai passos frequencies up to f,, 12K1Iz with ınaximiin kxz; ofǎ_ (1,1A and stops frequences from, fs-24KHz with a minimum loss of δ2-0.3. The sanpling frequency isf 100KHz. Find the Butterworth Filter Order(N), 3-dB Cutoff frequency and the numerator and denominator coefficients of the H(z) by hand-calculation.
Using the Bilinear Transform steps in Example-2 done in class, design a lowpass Butterworth digital ülier thai...
1. By using an analog filter with a Butterworth response of order 3, design a digital IIR low pass filter with 3-db cutoff frequency 2c 0.6TT a) b) c) Evaluate the transfer function of the analog filter (10marks) Skecth the block diagram of transfer function (5 marks) Plot the magnitude response of the filters. (5marks)
1. By using an analog filter with a Butterworth response of order 3, design a digital IIR low pass filter with 3-db cutoff frequency 2c...
Problem 4. (6 marks) You are required to design a third-order Butterworth bandpass filter using ideal operational (6) Passband gain of 12 dB. (i) Lower cutoff frequency, f 6000 Hz. (ii) Upper cutoff frequency, u 12000 Hz. You are constrained to using 1 k? resistors in the lowpass filter and 10 nF capacitors in the highpass filter. Sketch the overall schematic design of your filter with all component values clearly labelled. You must show all of your work in obtaining...
digital signal processing
Question No. 5 (A Part) (10) We wish to design an FIR lowpass filter satisfying the speciications 0.98 H(el <1.02. 0063 -0.15 < H(e") < 0.15, 0.65x kul by applying a Kaiser window to the impuise response heir] for the ideal d lowpass filter with cutoff ak = 0.64π. Find the values of β and M tegured to taimtas specification. (B Part) The transfer function of a discrete-time filter is given below scnele-ime (10) 5 Design a...
EXAMPLE 1: Design a fifth-order lowpass Butterworth filter with a dc gain equal to unity and the half-power frequency at i kHz. Make the largest capacitance is 1 μF.
EXAMPLE 1: Design a fifth-order lowpass Butterworth filter with a dc gain equal to unity and the half-power frequency at i kHz. Make the largest capacitance is 1 μF.
Q.6 (a) (4 pts) A Butterworth filter has been designed with 22. = 0.578 and N=3. Draw the locations of the poles of its magnitude squared function H(s)H(-s). (b) (2 pts) What is value of H.(192) at cutoff frequency 2. for a butterworth filter. (c) (3 pts) From the magnitude squared function in part (a) above, find an expression for H(s), the transfer function of the required analog filter. (d) (2 pts) Give the number of poles for the Chebyshev...
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