LAUSR

Generalized Space Shift Keying for Ambient Backscatter Communication

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1 Published in 2022 at "IEEE Transactions on Communications"

DOI: 10.1109/tcomm.2022.3174610

Abstract: We consider a generalized space shift keying (GSSK)-enabled multiple-input multiple-output (MIMO) ambient backscatter communication (ABC) system. We propose a scheme to exploit the multiple antenna structure of the system to achieve a lower error-rate performance… read more here.

Keywords: backscatter communication; space shift; ambient backscatter; generalized space ... See more keywords

Generalized Space-Time Architecture for Ambient Backscatter Communication

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2 Published in 2023 at "IEEE Transactions on Communications"

DOI: 10.1109/tcomm.2023.3244241

Abstract: Multiple-antenna backscatter is emerging as a promising approach to combat the cascaded backscatter channel fading to offer a high data rate for ambient backscatter communication (AmBC). However, related designs in AmBC fail to provide both… read more here.

Keywords: backscatter communication; backscatter; ambient backscatter; generalized space ... See more keywords

Priori-Aided Detection for Generalized Space-and-Frequency Index Modulation Systems With Multi-Carrier Frequency Offset

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0 Published in 2019 at "IEEE Transactions on Vehicular Technology"

DOI: 10.1109/tvt.2019.2937674

Abstract: In this paper, two priori-aided detectors are proposed for generalized space-and-frequency index modulation (GSFIM) systems with the objective of mitigating the effect of the multi-carrier frequency offset (CFO). Specifically, based on the priori information, the… read more here.

Keywords: space frequency; frequency; generalized space; frequency index ... See more keywords

Generalized Space Domain Index Modulation for mmWave Distributed Antenna Systems

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0 Published in 2020 at "IEEE Transactions on Vehicular Technology"

DOI: 10.1109/tvt.2020.3030628

Abstract: In this correspondence, we investigate the transmit signal design for millimeter-wave (mmWave) communication systems with distributed antennas. To be specific, by taking advantage of the directional communication property of mmWave communication, we first propose a… read more here.

Keywords: index modulation; domain index; space domain; generalized space ... See more keywords

Screw Motion via Matrix Algebra in Three-Dimensional Generalized Space

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1 Published in 2022 at "Symmetry"

DOI: 10.3390/sym14112235

Abstract: This paper aims to investigate the screw motion in generalized space. For this purpose, firstly, the change in the screw coordinates is analyzed according to the motion of the reference frames. Moreover, the special cases… read more here.

Keywords: matrix; motion via; motion; generalized space ... See more keywords