Identifying and locating sewer defects is crucial for minimizing the risk of sewer-related accidents. Currently, spatial localization of sewer defects in closed circuit television (CCTV) inspection ...
Abstract: In software-based resolver-to-digital converters, parameter deviations of detected envelope signals (amplitude imbalance, dc offset, and nonorthogonal phase shifts) can introduce periodic ...
Hudhaifa Ebrahim reports that Bahrain has just rolled out the biggest financial reform package in its history—an overdue housekeeping job for a state staring at public debt of about $50 billion, ...