Q. fft2 returns _________

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Q. What is the function of the unwarp command?

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Q. The default tolerance of the unwarp() function is ________

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Q. The hamming command returns a ___________

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Q. What is the value of N while creating a 27 point Hamming window?

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Q. The order of the type 1 Chebyshev filter is obtained from the ________

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Q. The cut-off frequency of the type-2 Chebyshev filter is produced by the ________

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Q. The ellipord command is used for _________

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Q. The freqz() command returns __________

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Q. The fftfilt command filters data based on ____________

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Q. The bilinear transformation is done by the ________

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Q. The bilinear command returns column vectors.

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Q. In chebwin(L,r), what is the default value of r?

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Q. The randn command generates random numbers by following a _________

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Q. The linspace command generates pseudorandom numbers.

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Q. What is the default return type of the rand command?

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Q. The rand command is provided by the __________

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Q. What is the attribute of sparse matrices?

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Q. The nature of complex input taken by the sparse() command is ______________

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Q. Which of the following can be the space taken up by a sparse matrix?

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