Design a high pass FIR filter to meet the following specifications. Provide all equations needed to...
Design a high pass FIR filter to meet the following specifications. Provide all equations needed to produce the filter's impulse response.
Pass band: 14.66 - 22 kHz
Stop band rejection: min 40 dB
Pass band ripple: max. 5%
Sampling frquency: 48 kHz
Use either a Hamming, Hann or Kaiser window.
Derive the first three filter coefficients.
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Design a high pass FIR filter to meet the following
specifications. Provide all equations needed to...
Implementing a 3-Band Equaliser
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1. Find the length of the lowpass FIR filter corresponding to the following specifications: wp- 0...
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Using the windowing functions discussed in class, design a
low-pass FIR filter with a cutoff frequency of 2 kHz, a minimum
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The sampling frequency is 10kHz.
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Using the windowing function discussed in class, design a band pass FIR filter centered at 20 MHz...
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0.09 Rect Bartlett Hann 21 26 0.0063 44 amming0.0022 53 74 M+1 M1 +1 M+1 0.05 12π ckman0.0002 Figure 2: The characteristics of the window types. . FIR filter design Using the windowing method, design a causal linear-phase DT lowpass FIR filter with no more than 1 dB passband ripple at 16kHz, at least 50dB of attenuation at 20kHz, sampling rate of 400 kHz. Choose one of the windows in the table in Fig. 2. Select an even filter order...
1. Find the length of the lowpass FIR filter corresponding to the following specifications: wp- 0.3m ωs-0.4m, δp-0.01, and δ,-0.005. Use Kaiser's formula 4. Consider the design of a windowed FIR lowpass filter corresponding to the specifications given in problem #1. Determine its length if Hann, Hamming, and Blackman windows are used. Hint: refer to Equation 10.36 and Table 10.2 of the textbook. 5. With reference to the specifications in problem #1, consider the design of an FIR lowpass filter...
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....
(a) The impulse response hfn of an FIR filter satisfies the following property: h[n]- otherwise where M is an even integer. Derive the filter's frequency response and show that it has a linear phase. Why is linear phase a desired property ? (b) You are asked to design a linear-phase FIR filter. The required pass-band is from 1,000 Hz to 3,000 Hz. The input signal's sampling frequency is 16, 000Hz e the pass-band in the w domain 1. GlV n...
Using the windowing function
discussed in class, design a band pass FIR filter centered at 20
MHz with bandwidth 30MHz..
3. Using the windowing functions discussed in class, design a band-pass FIR filter centered at 20 MHz with a bandwidth 30 MHz (), a minimum stop band attenuation of 30 dB, and a transition width of 1 MHz. The sampling frequency is 80 MHz,
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2. Design a low pass filter to meet the following specifications: Pass-band is from 0 to 1kHz Attenuation is -12dB (with respect to the pass-band) at 2kHz Pass-band gain is +6dB -All resistors are either 5kΩ or 10kΩ
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