Many embedded controllers have some critical system states that depend on an asynchronous event.Currently handling them in here design depends on the availability of always-on slow clocks.In this paper we present a generic asynchronous design scheme that doesn't require a clock and ensure a reliable functionality without associated deadlock sc
This article presents a Kronecker-product (KP) beamforming approach incorporating sparse concentric circular arrays (SCCAs).The locations of the microphones on the SCCA are optimized concerning the broadband array directivity over a click here wide range of direction-of-arrival (DOA) deviations of a desired signal.A maximum directivity factor (MDF)
In their native habitats of black- and clear-water Neotropical rivers, large predatory cichlids of the genus Cichla are an important food and recreational resource.Understanding patterns of movement for these species is necessary for effective management and conservation; however, no information is available on movement in natural fluvial populatio
Background: The internet has unique properties that include ease of access, ease of use, low cost, anonymity, and its attractiveness which resulted in problems such as internet addiction.Different statistics has been reported about internet addiction rate, but there is not a suitable estimation about the growth of Internet addiction in Iran.The aim
In this research effect of propeller induced flow on aerodynamic characteristics of low aspect ratio flying wing micro aerial vehicle has been investigated experimentally in subsonic wind tunnel.Left turning tendencies of right-handed propellers have been discussed in literature, but not much work has been done to quantify them.In this research, we