Abstract: This article proposes the supplementary application of ac component-based control to a bidirectional chopper with an auxiliary converter when the dc current flowing in the chopper is zero.
Internet security watchdog Shadowserver has found over 25,000 Fortinet devices exposed online with FortiCloud SSO enabled, amid ongoing attacks targeting a critical authentication bypass vulnerability ...
Abstract: Remote physiological measurement from facial videos, exemplified by the remote photoplethysmograph (rPPG) technology, has attracted considerable attention for its potential in many ...