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?
Make the vector [1 2 3 4 5 6 7 8 9 10]
Determine Whether an array is empty
Return the first and last character of a string
Set some matrix elements to zero
Mr. Pyramidad & Ms. Whissy Bolower
Predicting life and death of a memory-less light bulb
give nth decimal place of pi
old wine in a new bottle?
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