File talk:QAM16 Demonstration.gif

The amplitudes in the list on the right in this image do not make sense. The amplitudes should be 35%, 79%, and 106%, according to the Pythagorean theorem.
 * I agree; I came here to see if anybody had noticed that. Unfortunately I don't have the tools to fix the diagram. User:Glenn Willen (Talk) 08:15, 10 April 2013 (UTC)

The phase of second point (1001) is also wrong, it should be 112,5 not 135. — Preceding unsigned comment added by 212.93.105.95 (talk) 12:36, 30 September 2013 (UTC)