Blar i NTNU Open på forfatter "Ottersten, Björn"
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Effective Rate Evaluation with Assistance of Mixture Gamma (MG), Mixture of Gaussian (MoG), and Fox's H-Function Distributions
Kong, Long; He, Jiguang; Ai, Yun; Chatzinotas, Symeon; Ottersten, Björn (Chapter, 2021)This paper investigates the effective rate when the instantaneous received signal-to-noise ratio (SNR) could be modeled as the mixture Gamma (MG), mixture of Gaussian (MoG), and Fox’s H-function distributed random variable ... -
An overview of generic tools for information-theoretic secrecy performance analysis over wiretap fading channels
Kong, Long; Ai, Yun; Lei, Lei; Kaddoum, Georges; Chatzinotas, Symeon; Ottersten, Björn (Peer reviewed; Journal article, 2021)Physical layer security (PLS) has been proposed to afford an extra layer of security on top of the conventional cryptographic techniques. Unlike the conventional complexity-based cryptographic techniques at the upper layers, ... -
Secure Vehicular Communications through Reconfigurable Intelligent Surfaces
Ai, Yun; Figueiredo, Felipe A. P. De; Kong, Long; Chatzinotas, Symeon; Ottersten, Björn (Journal article; Peer reviewed, 2021)Reconfigurable intelligent surfaces (RIS) is considered as a revolutionary technique to improve the wireless system performance by reconfiguring the radio wave propagation environment artificially. Motivated by the potential ...