Find the transfer function of a BPF with cutoff frequencies of
Find the transfer function of a BPF with cutoff frequencies of ??1=58??, ??2=60??.
1. Design a parallel RLC bandpass filter, derive the transfer function H(s). Compute the center frequency, Wo. Calculate the cutoff frequencies Wej and Wc2, the bandwidth ß, and quality factor, Q. Compute values for R and L to yield a bandpass filter with a center frequency of 5kHz and a bandwidth of 200Hz, using a 10nF capacitor. (25 points)
1. Design a parallel RLC bandpass filter, derive the transfer function H(s). Compute the center frequency, Wo. Calculate the cutoff frequencies...
1- The signal x(t) is applied to a low pass filter with cutoff frequency equal to 1; write a MATLAB code to find and plot X(f), H(f) and the output of the filter Y(f), where x(t) is given below: x(t) -0.5 0.5 2- Apply the signal x(t) in the previous example to a HPF, BPF and BSF and draw the output signal Y(f). 3- Find and Plot the transfer function of BSF.
Problem 3. Show that the circuit shown below behaves as a bandpass filter. (Hint-find the transfer function for this circuit and show that it has the same form as the transfer function for a bandpass filter. a) Find he center frequency, bandwidth and gain for this bandpass filter. b) Find the cutoff frequencies and the quality for this bandpass filter 10 AF HA 400 SOLF
Consider the circuit below. Using Fourier transform analysis: 192 (a) Find the transfer function H(o)=V.(0V:(0). (b) Determine the type of the filter (justify your IF answer). (c) If the filter is a bandpass or a bandreject, calculate its center frequency. (d) Calculate the cutoff frequency (or frequencies) of the filter CE } 2H
Determine the transfer function for a 5-tap FIR highpass filter with a lower cutoff frequency of 3 kHz and a sampling rate of 8 kHz using the frequency sampling method.
4. We wish to design a digital bandpass filter from a second-order analog lowpass Butterworth filter prototype using the bilinear transformation. The cutoff frequencies (measured at the half-power points) for the digital filter should lie at ω 5t/12 and ω-7t/12. The analog prototype is given by 1 s2+/2s+1 with the half-power point at 2 Determine the system function for the digital bandpass filter. a) b) Make the transfer from LPF to BPF in the analog domain Make the transfer from...
7.29. Design a 41-tap bandpass FIR filter with lower and upper cutoff frequencies of 2,500 Hz and 3,000 Hz, respectively, using the following window functions. Assume a sampling frequency of 8,000 Hz. a. Hanning window function b. Blackman window function. List the FIR filter coefficients and plot the frequency responses for each design. 7.30 Design a 41-tap band reject FIR filter with cutoff frequencies of 2,500 Hz and 3,000 Hz, respectively, using the Hamming window function. Assume a sampling frequency...
3. You are given a system transfer function belowl 20 points): 100 (1 +0.001 je) TF(a) a. Convert TF(o) to transfer function H (s) of the system in polynomial ratio form. Draw a Bode plot using Matlab statements: tf and bode. List two commands to plot Bode chart. b. There are two cutoff frequencies at low and high from the poles. Estimate lower cut off frequencies (from 40 dB to 37db) from the Bode plot using "data cursor" icon in...