Title:Radar Ambiguity, Golays, and the Weyl-Heisenberg
Group
Abstract:
The Radar Ambiguity Function of Woodward describes the distortion of a
range-Doppler scene when viewed using a given waveform. I will survey the
theory of the ambiguity function from the group representation theory
viewpoint, emphasising the power that the Stone-von Neumann Theorem
provides
in re-expressing it in different ways. Some aspects of the discrete theory
will be discussed, including how both CAZACS and Golays have natural
expressions in these terms.
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