Anti-jamming system

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Issue Date
2021-03-11
Authors
Kwon, Hyuck M.
Pinoyoanuntapong, Krittetash
Pham, Khanh D.
Advisor
Citation

Kwon, H.M., Pinoyoanuntapong, K., Pham, K.D., inventors; Wichita State University, assignee. Anti-jamming system. United States patent US 20210075100 A1. 2021, March 11.

Abstract

The present disclosure provides an anti jamming system for a wireless communication system an antenna array comprising N antenna elements. At least two multiphase filters being connected to the antenna array and configured to receive an antenna element signal from each one of the N antenna elements. An anti-jamming system for a wireless communication system comprising an antenna array comprising N antenna elements and a filter configured to attenuate jamming signals from sources that is greater than, less than, or equal to N. An anti-jamming system for a wireless communication system comprising a multiphase filter connected to the antenna array to receive an antenna element signal from each antenna element of the antenna array, the multiphase filters comprising a first phase and a second phase, wherein the first phase of the multiphase filter executes a Frost's algorithm and the second phase of the multiphase filter executes a Maximin algorithm.

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Description
WSU inventor: Hyuck M. Kwon, Dept. of Electrical Engineering and Computer Science, College of Engineering; Krittetash Pinoyoanuntapong, NIAR
Application No: 17/002452 filed August 25, 2020. Patent No: US 20210075100 A1 granted March 11, 2021.
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