Constellation Diagram not showing all points

I am trying to observe a constellation diagram of a digital communication modulator.

However, it is showing one point at a time and not accumulating the outputs. I want to know how to collect all the outputs on a constellation diagram with a signal trajectory link between points

Answer 1

[Kiran Felix Robert]

Hi Loai Gomaa,

From your model snapshot, I observe that your 'Samples per frame' property of the 'Random Integer' block is set to 1.

Increase this value to see multiple constellation points. Refer the View Constallation Diagram Example.

You can also try using a Buffer block.