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3D Beamforming with Massive Cylindrical Arrays for Physical Layer Secure Data Transmission
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Article)
In this letter, a novel approach for physical layer security is implemented using massive cylindrical antenna arrays. A part of the arrays is used for transmitting a signal reliably from source to destination using highly ...
Blind SNR Estimation of Gaussian-Distributed Signals in Nakagami Fading Channels
(
IEEE
, 2015 , Article)
A blind (non-data-aided) SNR estimator using the statistical moments of the received signal is proposed. The proposed envelope-based non-data-aided estimator works for any time-domain Gaussian-distributed signal (e.g. OFDM ...