Question

arrayfun isreal fails - how to fix?

x = randn(8,1); z = fft(x); assert(isreal(z(1)),'First'); y = arrayfun(@isreal,z); assert(y(1),'Second'); In this snippet, ...

11 days ago | 2 answers | 2

Answered

how to constrain tfest to give minimum phase zeros

init_sys = idtf([NaN NaN NaN],[1 NaN NaN NaN]); init_sys.Structure.num.Minimum = 0; init_sys.Structure.den.Minimum = 0; ...

how to constrain tfest to give minimum phase zeros

init_sys = idtf([NaN NaN NaN],[1 NaN NaN NaN]); init_sys.Structure.num.Minimum = 0; init_sys.Structure.den.Minimum = 0; ...

3 years ago | 0

Question

how to constrain tfest to give minimum phase zeros

I am trying to apply the MATLAB ident toolbox function "tfest" to some data. It is returning a non-minimum phase zero, yet I get...

3 years ago | 1 answer | 0

Question

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4 years ago | 0 answers | 0

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6 years ago | 1 answer | 0

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I have been playing around, in MATLAB 2012b, with setting the fonts in a Figure. I have done this both under OS X and Windows 7,...

7 years ago | 2 answers | 0

Solved

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7 years ago

Solved

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7 years ago

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7 years ago

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7 years ago

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7 years ago