Tradeoff analysis of discrepancy-based adaptive thresholding approach
Bernhard A. Moser
Saeed Mian Qaisar
|Titel||Tradeoff analysis of discrepancy-based adaptive thresholding approach|
|Buchtitel||Proceedings of the 5th International Conference on Event-based Control, Communication, & Signal Processing (EBCCSP 2019)|
Weyl's discrepancy measure distinguishes by its property to best-approximate isometry for threshold based sampling. We discuss how the resulting quasi-isometry motivates the design of novel adaptive thresholding approaches. Our experimental analysis on the basis of send-on-delta samples shows that a significant reduction in the number of samples can be achieved with an approximately unchanged signal-to-noise ratio.