In this paper “RF-DNA” Fingerprinting for Antenna Classification, Figure 2 is a 2-Dimension figure, but I am confused by this figure, based on the describe, the
data is the average value of many samples.
So I guess every colomn contain 51 points, so in this picture, a 51*3 data array (may be the data array in matlab like Data(51,3)) would be used.
My question is how to use only 51*3 array to draw the picture like this in Matlab.
Can anyone help me to explain the meaning of this figure, and how to draw in Matlab?