Miovision, a recognized global leader in smart mobility and infrastructure innovation, is helping cities around the world shift from reactive to proactive ...

This paper investigates the design of adaptive differential beamforming using small-spacing linear microphone arrays. We express the differential beamformer as a linear function of the target ...

Peripherally excited (PEX) phased arrays have been demonstrated as an effective way to realize some aspects of phased array performance with a simple design and reduced cost. This work develops a ...

The decision by the Supreme Court to bar judges from issuing universal injunctions to block government actions comes as other constraints on President Trump’s power have eroded. Haiyun Jiang/The ...

Former President Barack Obama is among several presidents who have ordered military actions similar to President Donald Trump's and attracted backlash for skirting Congress’s authority.