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?
High school cafeteria
Twins in a Window
Replace Vector Elements
04 - Scalar Equations 2
Find the index of the largest value in any vector X=[4,3,4,5,9,12,0,4.....5]
Distance walked 1D
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