Matches in SemOpenAlex for { <https://semopenalex.org/work/W3120589346> ?p ?o ?g. }
- W3120589346 endingPage "2598" @default.
- W3120589346 startingPage "2585" @default.
- W3120589346 abstract "We consider the physical layer security (PLS) of multi-user (MU) multiple-input-multiple-output visible light communication (VLC) systems with an eavesdropper (Eve) and propose a novel spatial constellation design technique based on generalized space shift keying (MU-GSSK-SCD). The received signals of the legitimate users are optimized jointly, such that their bit error ratios (BERs) are minimized and Eve's BER is significantly degraded. The emission power of randomly selected light-emitting diodes is adjusted, by exploiting users' channel state information at the transmitter. Our strategy ensures that legitimate users receive confidential messages fully in an undistorted fashion, while any meaningful leakage to Eve is strongly prohibited, without any artificial noise addition. Every user can decode only its information, hence inter-user security is also guaranteed. The PLS improvements are presented in terms of both BERs and achievable secrecy rates in practical VLC scenarios. For various user configurations, it is shown that MU-GSSK-SCD increases the BER at Eve to the 0.5 level, while providing minimized BERs to the legitimate users. The achievable secrecy rate region is derived for MU-GSSK-SCD and it is shown that full secrecy can be achieved at 0 dB signal-to-noise ratio (SNR) level with a user separation as small as 90 cm." @default.
- W3120589346 created "2021-01-18" @default.
- W3120589346 creator A5001398507 @default.
- W3120589346 creator A5006620409 @default.
- W3120589346 creator A5017283708 @default.
- W3120589346 creator A5074320996 @default.
- W3120589346 creator A5078586341 @default.
- W3120589346 creator A5081906665 @default.
- W3120589346 date "2021-04-01" @default.
- W3120589346 modified "2023-10-16" @default.
- W3120589346 title "Physical Layer Security for Multi-User MIMO Visible Light Communication Systems With Generalized Space Shift Keying" @default.
- W3120589346 cites W1592348726 @default.
- W3120589346 cites W1970334960 @default.
- W3120589346 cites W1974240071 @default.
- W3120589346 cites W2000718886 @default.
- W3120589346 cites W2016592688 @default.
- W3120589346 cites W2020526719 @default.
- W3120589346 cites W2032013577 @default.
- W3120589346 cites W2054692642 @default.
- W3120589346 cites W2055548259 @default.
- W3120589346 cites W2072563372 @default.
- W3120589346 cites W2105935781 @default.
- W3120589346 cites W2112922500 @default.
- W3120589346 cites W2118431045 @default.
- W3120589346 cites W2128153585 @default.
- W3120589346 cites W2130509920 @default.
- W3120589346 cites W2130936630 @default.
- W3120589346 cites W2140804280 @default.
- W3120589346 cites W2149329661 @default.
- W3120589346 cites W2322716297 @default.
- W3120589346 cites W2329336900 @default.
- W3120589346 cites W2344207312 @default.
- W3120589346 cites W2345020864 @default.
- W3120589346 cites W2517495858 @default.
- W3120589346 cites W2521596749 @default.
- W3120589346 cites W2585777925 @default.
- W3120589346 cites W2782849156 @default.
- W3120589346 cites W2788079912 @default.
- W3120589346 cites W2799673672 @default.
- W3120589346 cites W2800705617 @default.
- W3120589346 cites W2804961103 @default.
- W3120589346 cites W2887565333 @default.
- W3120589346 cites W2906575326 @default.
- W3120589346 cites W2907343139 @default.
- W3120589346 cites W2916299763 @default.
- W3120589346 cites W2963466245 @default.
- W3120589346 cites W2964113506 @default.
- W3120589346 cites W2964120315 @default.
- W3120589346 cites W2965807764 @default.
- W3120589346 cites W2979137000 @default.
- W3120589346 cites W2989999443 @default.
- W3120589346 cites W2990684957 @default.
- W3120589346 cites W3004112781 @default.
- W3120589346 cites W3016427599 @default.
- W3120589346 cites W3021576853 @default.
- W3120589346 cites W3037719227 @default.
- W3120589346 cites W4256217385 @default.
- W3120589346 doi "https://doi.org/10.1109/tcomm.2021.3050100" @default.
- W3120589346 hasPublicationYear "2021" @default.
- W3120589346 type Work @default.
- W3120589346 sameAs 3120589346 @default.
- W3120589346 citedByCount "19" @default.
- W3120589346 countsByYear W31205893462021 @default.
- W3120589346 countsByYear W31205893462022 @default.
- W3120589346 countsByYear W31205893462023 @default.
- W3120589346 crossrefType "journal-article" @default.
- W3120589346 hasAuthorship W3120589346A5001398507 @default.
- W3120589346 hasAuthorship W3120589346A5006620409 @default.
- W3120589346 hasAuthorship W3120589346A5017283708 @default.
- W3120589346 hasAuthorship W3120589346A5074320996 @default.
- W3120589346 hasAuthorship W3120589346A5078586341 @default.
- W3120589346 hasAuthorship W3120589346A5081906665 @default.
- W3120589346 hasBestOaLocation W31205893461 @default.
- W3120589346 hasConcept C119599485 @default.
- W3120589346 hasConcept C127162648 @default.
- W3120589346 hasConcept C127413603 @default.
- W3120589346 hasConcept C13944312 @default.
- W3120589346 hasConcept C148063708 @default.
- W3120589346 hasConcept C160487672 @default.
- W3120589346 hasConcept C176666156 @default.
- W3120589346 hasConcept C184720557 @default.
- W3120589346 hasConcept C19247436 @default.
- W3120589346 hasConcept C207987634 @default.
- W3120589346 hasConcept C24326235 @default.
- W3120589346 hasConcept C2776452267 @default.
- W3120589346 hasConcept C2776542216 @default.
- W3120589346 hasConcept C2778002699 @default.
- W3120589346 hasConcept C2780909371 @default.
- W3120589346 hasConcept C31258907 @default.
- W3120589346 hasConcept C38652104 @default.
- W3120589346 hasConcept C41008148 @default.
- W3120589346 hasConcept C47798520 @default.
- W3120589346 hasConcept C555944384 @default.
- W3120589346 hasConcept C56296756 @default.
- W3120589346 hasConcept C76155785 @default.
- W3120589346 hasConceptScore W3120589346C119599485 @default.
- W3120589346 hasConceptScore W3120589346C127162648 @default.
- W3120589346 hasConceptScore W3120589346C127413603 @default.