Does the term diffraction refer to the use of multiple antennas to compensate for fading and delay?

Name: Does the term diffraction refer to the use of multiple antennas to compensate for fading and delay?
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Question

Quizplus · Accepted Answer

Diffraction refers to the bending of waves around obstacles and the spreading of waves into the geometrical shadows of obstacles. It is a fundamental wave phenomenon, not a technique involving multiple antennas.

Does the Term Diffraction Refer to the Use of Multiple