Input x is the sampled signal vector, may have both AC and DC components. output vector y should have AC components removed then change sign alternately, for example, input [1:5], output [3 -3 3 -3 3].
Could you be a bit more specific about the specs? What exactly are we supposed to do here?
Is my wife right?
frame of the matrix
What number has this problem?
Side of an equilateral triangle
area of an annulus
peta to nano (x-ray)
An asteroid and a spacecraft
surface of a spherical planet
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