Create a filter that takes a signal and filters it into three different outputs. The outputs...
Create a filter that takes a signal and filters it into three different outputs. The outputs being low pass, band pass and high pass. The cutoff frequency for low pass is 50Hz, for the high pass 1K Hz and for the band pass, it will be between 50Hz to1K Hz.
Give circuit and equations used for the circuit.
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Create a filter that takes a signal and filters it into three
different outputs. The outputs...
For each of the following specifications, use built-in MATLAB functions to design two or more different filters and display their magnitude responses. Also state what their implementation costs are (n...
For each of the following specifications, use built-in MATLAB functions to design two or more different filters and display their magnitude responses. Also state what their implementation costs are (number of additions and multiplications per sample). Assume a sampling rate of 1000 sps - Low-pass filter with cutoff frequency 300 Hz. - High-pass filter with cutoff frequency 300 Hz. - Band-pass filter with cutoff frequencies 50 and 150 Hz. - Band-reject filter with cutoff frequencies 50 and 150 Hz.
8.36 High-pass filter** Consider the setup in Problem 8.13, but with the capacor replaced by an i...
Problem 8.36 requires reference to 8.13, I only need 8.36
solved
8.36 High-pass filter** Consider the setup in Problem 8.13, but with the capacor replaced by an inductor. Calculate the ratio Ivl2/ Choose values for R and L to make l Vil2 = 0.1 for a 100 Hz signal. This circuit is the most primitive of "high-pass" filters, providing attenuation that increases with decreasing frequency. Show that, for sufficiently low frequencies, the signal power is reduced by a factor 1/4...
QuestionThree useful circuit combinations in AC circuits are high-pass,"low-pass," and band-pass" filters. In the first case,...
QuestionThree useful circuit combinations in AC circuits are
high-pass,"low-pass," and band-pass" filters. In the first case,
high frequency signals are allow to through the filter while low
frequencies are not while the opposite is true in the second case.
The third case allows Jonly limited region of frequencies through
the filter. Examine the series RLC circuit and iden tify what
behaves in the circuit like the different filter
combinations.
0.8 H 0000 Reactance XL (12) W 1.0 kN2 100 101...
Using the windowing functions discussed in class, design a low-pass FIR filter with a cutoff freq...
Using the windowing functions discussed in class, design a
low-pass FIR filter with a cutoff frequency of 2 kHz, a minimum
stop band attenuation of 40 dB, and a transition width of 200Hz.
The sampling frequency is 10kHz.
1. Using the windowing functions discussed in class, design a low-pass FIR filter with a cutoff frequency of 2 kHz, a minimum stop band attenuation of 40 dB, and a transition width of 200 Hz. The sampling frequency is 10 kHz 2....
3. For the active filter circuit below, complete the following: a) Find the magnitude of the...
3. For the active filter circuit below, complete the following: a) Find the magnitude of the transfer function | H | starting from the nodal equations. b) Find the phase shift of the transfer function (W) c) Find the cutoff frequency fc in Hz d) Is this a high pass or low pass filter? e) Find the passband gain of the filter 62 k2 ANA EVA 22 nF 3.3k f) Given the following input signal: vi(t) = 1.0 sin(2nft +...
Implementing a 3-Band Equaliser
Design and implement a 3-band equaliser using a DSP board or MPLab/CSS. The MATLAB Filter Designer could be used for filter design and graphing subject to the design requirements given below. This is an individual CW 2. Equaliser Primer An n-band equaliser is a device used to correct the frequency response characteristic of a signal processing system. Equalisers can be implemented using digital or analogue filters. The whole bandwidth of the equaliser is divided into n frequency bands, which can...
Problem 3) (15 points) An RC filter is designed with a cutoff frequency of 100 Hz. If a low-pass first order filter is used, determine the attenuation (Attenuation %, and Attenuation(dB)) of the f...
Problem 3) (15 points) An RC filter is designed with a cutoff frequency of 100 Hz. If a low-pass first order filter is used, determine the attenuation (Attenuation %, and Attenuation(dB)) of the filtered analog signal at 50, 75 and 200 Hz. (use k -1) o Determine the order of the filter if magnitude ratio of <0.01 is needed at 200 Hz.
Problem 3) (15 points) An RC filter is designed with a cutoff frequency of 100 Hz. If a...
Active Low-pass and High-pass Filters for Crossover Circuitry (PSPICE) Design a first order active high-pass filter...
Active Low-pass and High-pass Filters for Crossover Circuitry
(PSPICE)
Design a first order active high-pass filter with cut-off
frequency of 1 kHz & gain 20dB.
Design a first order active low-pass filter with cut-off
frequency of 1 kHz & gain 20dB.
Plot the magnitude and phase responses of the active high-pass
and low-pass filters you have designed using PSpice (Use UA741 Op
amp and ±12V dual supply).
Connect your active low-pass and high-pass filters as shown in
Fig. 1-b. Assume...
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...
For the low-pass filter circuit shown in Fig 2 3k Ω 200mil in out Fig 2 3.a. Use a 2.2nF capacitor to design a high-pas...
For the low-pass filter circuit shown in Fig 2 3k Ω 200mil in out Fig 2 3.a. Use a 2.2nF capacitor to design a high-pass filter to have a cutoff frequency of Skn Draw a schematic of your design. Show all component values and voltages c. Sketch the frequency response of the voltage gain and phase shift Magnitude dB Frequency Hz Phase Frequency Hz
For the low-pass filter circuit shown in Fig 2 3k Ω 200mil in out Fig 2...
Problem 8.36 requires reference to 8.13, I only need 8.36
solved
8.36 High-pass filter** Consider the setup in Problem 8.13, but with the capacor replaced by an inductor. Calculate the ratio Ivl2/ Choose values for R and L to make l Vil2 = 0.1 for a 100 Hz signal. This circuit is the most primitive of "high-pass" filters, providing attenuation that increases with decreasing frequency. Show that, for sufficiently low frequencies, the signal power is reduced by a factor 1/4...
QuestionThree useful circuit combinations in AC circuits are
high-pass,"low-pass," and band-pass" filters. In the first case,
high frequency signals are allow to through the filter while low
frequencies are not while the opposite is true in the second case.
The third case allows Jonly limited region of frequencies through
the filter. Examine the series RLC circuit and iden tify what
behaves in the circuit like the different filter
combinations.
0.8 H 0000 Reactance XL (12) W 1.0 kN2 100 101...
Using the windowing functions discussed in class, design a
low-pass FIR filter with a cutoff frequency of 2 kHz, a minimum
stop band attenuation of 40 dB, and a transition width of 200Hz.
The sampling frequency is 10kHz.
1. Using the windowing functions discussed in class, design a low-pass FIR filter with a cutoff frequency of 2 kHz, a minimum stop band attenuation of 40 dB, and a transition width of 200 Hz. The sampling frequency is 10 kHz 2....
3. For the active filter circuit below, complete the following: a) Find the magnitude of the transfer function | H | starting from the nodal equations. b) Find the phase shift of the transfer function (W) c) Find the cutoff frequency fc in Hz d) Is this a high pass or low pass filter? e) Find the passband gain of the filter 62 k2 ANA EVA 22 nF 3.3k f) Given the following input signal: vi(t) = 1.0 sin(2nft +...
Problem 3) (15 points) An RC filter is designed with a cutoff frequency of 100 Hz. If a low-pass first order filter is used, determine the attenuation (Attenuation %, and Attenuation(dB)) of the filtered analog signal at 50, 75 and 200 Hz. (use k -1) o Determine the order of the filter if magnitude ratio of <0.01 is needed at 200 Hz.
Problem 3) (15 points) An RC filter is designed with a cutoff frequency of 100 Hz. If a...
Active Low-pass and High-pass Filters for Crossover Circuitry
(PSPICE)
Design a first order active high-pass filter with cut-off
frequency of 1 kHz & gain 20dB.
Design a first order active low-pass filter with cut-off
frequency of 1 kHz & gain 20dB.
Plot the magnitude and phase responses of the active high-pass
and low-pass filters you have designed using PSpice (Use UA741 Op
amp and ±12V dual supply).
Connect your active low-pass and high-pass filters as shown in
Fig. 1-b. Assume...
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...
For the low-pass filter circuit shown in Fig 2 3k Ω 200mil in out Fig 2 3.a. Use a 2.2nF capacitor to design a high-pass filter to have a cutoff frequency of Skn Draw a schematic of your design. Show all component values and voltages c. Sketch the frequency response of the voltage gain and phase shift Magnitude dB Frequency Hz Phase Frequency Hz
For the low-pass filter circuit shown in Fig 2 3k Ω 200mil in out Fig 2...
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