发明名称 Polarization Re-alignment for Mobile Satellite Terminals
摘要 A system for allowing ground terminals, specifically mobile ground terminals, to dynamically and electronically realign signal polarizations to match that of incoming and outgoing signal polarizations from designated space assets, specifically communications from satellites, comprising an adaptive re-orientation technique based on a cost minimization function, and a means of direct calculations of weighting components based on the knowledge of the orientation and bearing of both the satellites and the ground terminals. The embodiment will allow a mobile ground terminal to electronically realign itself to the signals of a satellite, without the need for mechanical processes to physically re-orient the antenna array.
申请公布号 US2012028572(A1) 申请公布日期 2012.02.02
申请号 US20100847997 申请日期 2010.07.30
申请人 LU FRANK;CHANG DONALD C.D.;SUN YULAN 发明人 LU FRANK;CHANG DONALD C.D.;SUN YULAN
分类号 H04W84/06 主分类号 H04W84/06
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