Frost's and Maximin space-time adaptive processing under block Rayleigh fading
Kwon, Hyuck M.
Pham, Khanh D.
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K. Pinyoanuntapong, H. Kwon, K. Pham and J. Lyke, "Frost’s and Maximin Space-Time Adaptive Processing under Block Rayleigh Fading," 2019 International Conference on Computing, Networking and Communications (ICNC), Honolulu, HI, USA, 2019, pp. 230-234
Current state-of-the-art global positioning system (GPS) anti-jam technology has relied on a linear-phased antenna array that consists of N antenna elements and a processing unit that performs a phase-destructive sum of any intentional and unintentional jamming up to N-1 signals. If this limitation is exceeded, then the global positioning system (GPS) signal will degrade rapidly and become buried in the noise. Hence, alternative anti-jamming technologies have been sought. This paper describes an anti-jam method that can suppress more than N-1 jamming signals with a significant reduction in size, weight, and power (SWaP) and no degradation under adaptive white Gaussian noise (AWGN) and a block Rayleigh fading channels.
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