Abstract: Class E inverters are widely used in very high-frequency power converters due to their ease of driving, their high efficiency, and their low component count. A generic design method ...

Abstract: Since it is difficult to obtain the number of sources accurately in practical situations, direction-of-arrival (DOA) estimation methods without the number of sources are very much needed for ...

Since 1948, scientists have wondered: If you could cool a glass over an extremely long period of time, would it eventually form an amorphous structure that behaves exactly like a crystalline lattice—a ...

After staying “in the green zone” for the first six days of ongoing Stage 4 restrictions amid repairs to the Bearspaw South feeder main, Calgary’s collective water use crept above the city’s target ...

A software the city of Santa Fe purchased last year that uses machine learning and artificial intelligence technology to predict which water mains are in greatest need of repairs has so far proved ...

As seen on diginomica passim, the music industry has a complicated relationship with data and AI. While there’s justifiable concern that emerging technology can be used to shortcut the creative ...