Question: What type of engineer worked with K.F Cheung in establishing the Cheung-Marks theorem?
Sentence (from "Robert J. Marks II"): His contributions include the Zhao-Atlas-Marks (ZAM) time-frequency distribution in the field of signal processing, the Cheung–Marks theorem in Shannon sampling theory and the Papoulis-Marks-Cheung (PMC) approach in multidimensional sampling.
Relevant evidence: No