Automatic Classification of Wireless Signals (ACWS), which is an intermediate step between signal detection and demodulation, is investigated in this paper.ACWS plays a crucial role in several military and non-military applications, by identifying interference sources and adversary attacks, to achieve efficient radio spectrum management.The perform
Microvalves are important flow-control devices in many standalone and integrated microfluidic applications.Polydimethylsiloxane (PDMS)-based pneumatic microvalves are commonly used but they generally require large peripheral connections that decrease portability.There are many alternatives found in the literature that use Si-based microvalves, but
This paper reports key findings about currency risk using two samples of listed firms: one sample with zero foreign currency revenues, hence having zero-currency risk; and the other sample with positive revenues in foreign currencies Spoons from foreign transactions.The latter is therefore, exposed to currency risk.Asset pricing theories predict th
The deep convolutional networks have a great success in vision classification tasks.For object detection, tasks are divided into two Dice subtasks: localization and classification.The detectors scan the whole image to generate object proposals relying on the predefined anchors or points, then classify and fine trim the proposals.The localization ta
Tourism marketers focus on understanding the many different segments that comprise their visitors.Understanding these segments’ motivations for travel is important Custom Mug in order to motivate repeat visitation and to attract like-minded consumers to visit.But how about those who do not travel? This surprisingly large percentage of the populat