Code in Matlab for a low pass filter and a high pass
filter. Each filter must show the frequency response (magnitude and
phase) in graphs properly labelled.
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...
I need to obtain an approximate implementation of a Butterworth
low pass first order filter using P-spice. It suppose to have a
cutoff frequency of 1000Hz and the attenuation cutoff frequencies
fixed at 3db.
Obtain the transfer function of a low pass digital filter
meeting the following
specifications:
Passband 0 − 60 Hz; Stopband > 85 Hz; Stopband attenuation >
15 dB
Assume sampling frequency of 256 Hz and having 3rd order
Butterworth Characteristics.
ı need an explanation filter types sound related (
low-pass, high pass, bandpass, band reject) but what ı need is not
contactor projection, more written explanation
Write a report 3-4 pages in DSP
Digital FIR filter design Analysis {Low Pass Filter(LPF) ,High
Pass Filter(HPF), Band Pass Filter (BPF), Band Stop Filter (BSF)}
Design
1-way of design and system pools evaluation
Design an active low-pass filter with a gain of 10 and that can
reject 120 Hz signals. What are the parameters for this design?
Please show all work. Thank you.
Design an FIR filter using the fixed window-based method. Use
the following high pass filter requirements:
δp = 0.2 dB
δs = − 30 dB
fs = 3000 Hz
f p = 5000 Hz
The sampling frequency is 10000 Hz
Select the optimal fixed window type for the calculations.
Present the number of coefficients and the coefficient values of
the impulse response of the specified filter