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We present a fully automated reconfigurable beam antenna with adaptive nulling capabilities. This antenna takes the form of an S-band eight-element phased array equipped with a digital beamforming electronic network that provides for instantaneous beam reconfiguration as well as nulling. We have fabricated a complete antenna system which exhibits promising test results. Demonstrated hardware performance...
Hyper-redundant manipulators can be fragile, expensive, and limited in their flexibility due to the distributed and bulky actuators that are typically used to achieve the precision and degrees of freedom (DOFs) required. Here, a manipulator is proposed that is robust, high-force, low-cost, and highly articulated without employing traditional actuators mounted at the manipulator joints. Rather, local...
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