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MCQs: The filtering is performed using DFT using
1) Limited size or blocks of data
2) Small memory size
3) Large memory size
4) Large segments of data
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MCQs: Discrete cosine transforms (DCTs) express a function or a signal in terms of
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MCQs: A system is said to be unstable if
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MCQs: A system is said to be marginally unstable if
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MCQs: The nonlinear difference equations are solved using
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MCQs: Correlation is used for
1) Computation of average power in waveforms
2) Climatography
3) Identification of binary code word in PCM systems
4) Quantization
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MCQs: The Chebyshev filters have
1) Flat pass band
2) Flat stop band
3) Equiripple pass band
4) Tapering stop band
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MCQs: The Elliptic filters have
1) Flat pass band
2) Flat stop band
3) Equiripple pass band
4) Equiripple stop band
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MCQs: The effects caused due to finite word lengths are
1) Coefficient quantization error
2) Adder overflow limit cycle
3) Round off noise
4) Limit cycles
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MCQs: The error in the filter output that results from rounding or truncating calculations within the filter is called
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MCQs: Consider the assertions given below. Which among them is an advantage of FIR Filter?
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MCQs: In FIR filter design, which among the following parameters is/are separately controlled by using Kaiser window?
Category: Electronic Engineering Questions, Published by: T-Code Scripts
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MCQs: Which window function is also regarded as 'Raised-cosine window'?
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MCQs: In Barlett window, the triangular function resembles the tapering of rectangular window sequence _______ from the middle to the ends.
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MCQs: In Gibb's phenomenon, the ringing effect is predominantly present near the ______ .
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MCQs: How is/are the roundoff errors reduced in the digital FIR filter?
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MCQs: In linear phase realization, equal valued coefficients are taken common for reducing the requisite number of ________.
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MCQs: Which filters exhibit their dependency upon the system design for the stability purpose?
Category: Electronic Engineering Questions, Published by: T-Code Scripts
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MCQs: In FIR filters, which among the following parameters remains unaffected by the quantization effect?
Category: Electronic Engineering Questions, Published by: T-Code Scripts
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MCQs: In the frequency response characteristics of FIR filter, the number of bits per coefficient should be _________in order to maintain the same error.
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