† State Key Laboratory of Physical Chemistry of Solid Surfaces and Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China ‡ Department of ...
Abstract: Recently, dilated nested arrays have been proposed on a moving platform to increase the uniform degrees of freedom (uDOF) by a factor of three by exploiting array motion. However, no ...
Abstract: Wideband phased antenna arrays always contribute large radar cross section (RCS) to low-observed platforms. Low-scattering wideband phased antenna arrays are thus highly demanded. This ...
The Artemis II mission will be powered by four solar arrays built in Europe. Image: Airbus Defence and Space. Four giant solar ‘wings’ will provide power for the first crewed mission to the Moon in ...
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