A steering wheel does a lot more than just directing your vehicle's nose. It is also 'tells' you if something is wrong ...

Abstract: The functions demanded of a robot vary with the environment. For a transformable robot that can switch among multiple configurations, the ability to adopt a wheeled mode—which yields highly ...

Abstract: Increasing application demands are driving the need for future spaceborne synthetic aperture radar (SAR) systems with high resolution and continuous ultrawide swath capabilities. Azimuth ...