Invention Grant
US09590284B1 Self-limiting filters for band-selective interferer rejection or cognitive receiver protection
有权
用于频带选择性干扰抑制或认知接收机保护的自限制滤波器
- Patent Title: Self-limiting filters for band-selective interferer rejection or cognitive receiver protection
- Patent Title (中): 用于频带选择性干扰抑制或认知接收机保护的自限制滤波器
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Application No.: US14721890Application Date: 2015-05-26
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Publication No.: US09590284B1Publication Date: 2017-03-07
- Inventor: Christopher Nordquist , Sean Michael Scott , Joyce Olsen Custer , Darin Leonhardt , Tyler Scott Jordan , Christopher T. Rodenbeck , Paul G. Clem , Jeff Hunker , Steven L. Wolfley
- Applicant: Sandia Corporation
- Applicant Address: US NM Albuquerque
- Assignee: Sandia Corporation
- Current Assignee: Sandia Corporation
- Current Assignee Address: US NM Albuquerque
- Agent Martin I. Finston; Aman Talwar
- Main IPC: H01P1/203
- IPC: H01P1/203 ; H03G11/04 ; H01P1/201
Abstract:
The present invention related to self-limiting filters, arrays of such filters, and methods thereof. In particular embodiments, the filters include a metal transition film (e.g., a VO2 film) capable of undergoing a phase transition that modifies the film's resistivity. Arrays of such filters could allow for band-selective interferer rejection, while permitting transmission of non-interferer signals.
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