专利名称:SYSTEMS AND METHODS FOR REDUCING
INTERMODULATION FOR ELECTRONICALLYCONTROLLED ADAPTIVE ANTENNA ARRAYS
发明人:Eric J. Black,Brian Mark Deutsch,Alexander
Remley Katko,Melroy Machado,Jay HowardMcCandless,Yaroslav A. Urzhumov
申请号:US15077710申请日:20160322
公开号:US20170279194A1公开日:20170928
专利附图:
摘要:The present disclosure provides a system and methods for mitigating, orreducing, the intermodulation of an adaptive antenna array's radiating elements. Atunable element or tunable material, such as a phase change material or a state changematerial, may be used to increase linearity of the RF transmission properties. These phaseor state change materials may modify a radiating element's electromagnetic response. Insome embodiments, variable couplers may further be added to a system to reduceintermodulation. An adaptive antenna array using the techniques described herein mayhave all or some of the elements co-located.
申请人:Elwha LLC
地址:Bellevue WA US
国籍:US
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