Question

In: Electrical Engineering

Design a Butterworth bandpass filter with the given requirements: 10 dB stopband attenuation at 100 rad/sec...

Design a Butterworth bandpass filter with the given requirements:

10 dB stopband attenuation at 100 rad/sec and 900 rad/sec

1dB passband attenuation at 400 rad/sec and 600 rad/sec

Solutions

Expert Solution


Related Solutions

Design a four-pole Chebychev bandpass filter which a passband of 4750 rads/sec to 5250 rad/s. The...
Design a four-pole Chebychev bandpass filter which a passband of 4750 rads/sec to 5250 rad/s. The pass band must have a magnitude between -0.5 and 0 db..
a. Design a broadband Butterworth bandpass filter with a lower cutoff frequency of 500 Hz and...
a. Design a broadband Butterworth bandpass filter with a lower cutoff frequency of 500 Hz and an upper cutoff frequency of 4500 Hz. The passband gain of the filter is 20 dB. The gain should be down at least 15 dB at 200 Hz and 11.25 kHz. Use 20 nF capacitors in the high-pass circuit and 10 k\Omega resistors in the low-pass circuit. b) Draw a circuit diagram of the filter and label all the components.
1. Design a bandpass filter to meet the following specificatoins: lower stopband edge = 0.3π upper...
1. Design a bandpass filter to meet the following specificatoins: lower stopband edge = 0.3π upper stopband edge = 0.6π lower passband edge = 0.4π upper passband edge = 0.5π Rp = 0.5 dB, As = 50 dB Use a sampling frequency of 1000 Hz. You may use MATLAB and the fir1 commmand to implement. It is advisable to check the MathWorks site for help on using these commands. It is advisable to check if the commands use the ripple...
What I am trying to do is to design a Butterworth Bandpass filter using Matlab, High...
What I am trying to do is to design a Butterworth Bandpass filter using Matlab, High frequency must equal to 16 Hz and lower frequency must be 10Hz (passBand). and the input signal must be a white noise signal. here is my code : mu=0; sigma=2; X= sigma*randn(500,1)+mu; %Generating White Noise signal Fs=500;%Sampling Frequency Fh= 16; Fl=10; order=6; [b,a]=butter(order,[Fh Fl]/(Fs/2),'bandpass');%Butterworth BandPass filter XX=filtfilt(b,a,X);%filter the signal both forward and backword in time Actually, I am not sure about Fs value that...
The system function H5(s) represents a 1 rad/sec fifth-order normalized Butterworth filter. a) Give H5(s) in...
The system function H5(s) represents a 1 rad/sec fifth-order normalized Butterworth filter. a) Give H5(s) in both the polynomial and quadrature factored forms b) Repeat (a) for Chebyshev type I filter with ϵ =0.7647831.
Butterworth filter a)Design a 5th order low pass Butterworth low-pass filter with a cut-off frequency of...
Butterworth filter a)Design a 5th order low pass Butterworth low-pass filter with a cut-off frequency of 1592 Hz and a dc gain of 3dB. Find and present the mathematical transfer function of the filter, showing all your steps. b) Write a Matlab code to plot the magnitude of this function with a linear scale in dB units on the ordinate, and a log scale of frequency on the abscissa. The plot range should be: ordinate- linear scale from -100dB to...
Design a bandstop filter with a cutoff frequency of -3dB at W1 = 100 rad/s and...
Design a bandstop filter with a cutoff frequency of -3dB at W1 = 100 rad/s and W2 = 10,000rad/s. Confirm by plotting the magnitude and phase of the transfer function in matlab.
You are given two bandpass filters The first has a 5-pole Butterworth topolgy with a 10%...
You are given two bandpass filters The first has a 5-pole Butterworth topolgy with a 10% bandwidth. The second has a 5--pole Chebyshev topology with a 10% bandwidth. Using you knowledge of microwave filters, qualitatively analyze the performance of each and comment on which one would be most useful in providing the maximum out-of-band attenuation to a signal that is 75% of the center frequency
Two optical fibers have an attenuation of 10 dB and 15dB. Prove that the attenuation will...
Two optical fibers have an attenuation of 10 dB and 15dB. Prove that the attenuation will be 25dB if they joined end-to-end.
In Matlab, Design a model for a bandpass filter with a bandwidth of 4000 Hz, and...
In Matlab, Design a model for a bandpass filter with a bandwidth of 4000 Hz, and a center frequency as specied below. Once you have the model, it is easy to programmatically change the center frequency. center frequency: 20 KHz, 24.5 KHz, 29 KHz, 33.5 KHz, 38 KHz, 42.5 KHz, 47 KHz
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT