Di Renzo, Marco

Haas, Harald

Serafimovski, Nikola

Sinanovic, Sinan

EURASIP Journal on Wireless Communications and Networking

English

Nikola Serafimovski

Sinan Sinanović

Marco Di Renzo

Harald Haas

Crossref

Multiple access spatial modulation

HAL-CentraleSupelec

Multiple Access Spatial Modulation

In this study, we seek to characterise the behaviour of Spatial modulation (SM) in the multiple access scenario. By only activating a single transmit antenna for any transmission, SM entirely avoids inter-channel interference, requires no synchronisation between the transmit antennas and a single radio frequency chain at the transmitter. Most contributions thus far have only addressed aspects of SM for a point-to-point communication system. We propose a maximum-likelihood (ML) detector which can successfully decode incoming data from multiple simultaneous transmissions and does not suffer from the near-far problem. We analyse the performance of the interference-unaware and interference-aware detectors. We look at the behaviour of SM as the signal-to-interference-plus-noise ratio goes to infinity and compare it to the complexity and cost equivalent single-input-multiple-output (SIMO) system

ResearchOnline@GCU

Springer - Publisher Connector

file:///data/core-remote/dit/data/Springer-OA/pdf/5c7/aHR0cDovL2xpbmsuc3ByaW5nZXIuY29tLzEwLjExODYvMTY4Ny0xNDk5LTIwMTItMjk5LnBkZg==.pdf

Multiple access spatial modulation

Abstract

Similar works

Full text

Available Versions

Crossref

HAL-CentraleSupelec

ResearchOnline@GCU

Springer - Publisher Connector