Abstract: This paper studies the clock parameter estimation and joint position and clock parameter estimation of ultra-wideband (UWB) sensor networks. We propose the clock rigidity theory following a ...
Abstract: A wideband acoustic sensor is reported in which the cantilevers are covered with an organic film in a piezoelectric micro-electro mechanical systems (MEMS) acoustic transducer. Coating the ...
This article originally appeared on ProPublica. Time is winding down for Howard Miller, the storied furniture company and clockmaker in western Michigan that said this summer it will close after 99 ...
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