Generalized Pre-Coded Quadrature Spatial Modulation-Aided STAR-RIS-NOMA

Ziyan Wang; Shuping Dang; Jia Hou; Jun Li; Yu Huang; Pingping Shang

doi:10.1109/TVT.2025.3525563

Generalized Pre-Coded Quadrature Spatial Modulation-Aided STAR-RIS-NOMA

Ziyan Wang, Shuping Dang, Jia Hou, Jun Li, Yu Huang, Pingping Shang

School of Electrical, Electronic and Mechanical Engineering

Research output: Contribution to journal › Article (Academic Journal) › peer-review

2 Citations (Scopus)

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Abstract

This paper incorporates the concept of generalized pre-coded quadrature spatial modulation (GPQSM) into non-orthogonal multiple access (NOMA) systems aided by simultaneously transmitting and reflecting reconfigurable intelligent surface (STAR-RIS) to boost spectral efficiency. The proposed GPQSM-STAR-RIS-NOMA scheme allows for the conveyance of additional information bits to different users according to a pre-coding scheme for adapting the subsurface allocation patterns. Furthermore, we derive an approximate expression for the bit error rate. Simulation results demonstrate that our proposed scheme achieves a better transmission rate than the conventional STAR-RIS-NOMA scheme.

Original language	English
Pages (from-to)	8385-8389
Number of pages	5
Journal	IEEE Transactions on Vehicular Technology
Volume	74
Issue number	5
Early online date	7 Jan 2025
DOIs	https://doi.org/10.1109/TVT.2025.3525563
Publication status	Published - 1 May 2025

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Publisher Copyright:
© 1967-2012 IEEE.

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This is the accepted author manuscript (AAM) of the article which has been made Open Access under the University of Bristol's Scholarly Works Policy. The final published version (Version of Record) can be found on the publisher's website. The copyright of any third-party content, such as images, remains with the copyright holder.
Accepted author manuscript, 392 KBLicence: CC BY

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title = "Generalized Pre-Coded Quadrature Spatial Modulation-Aided STAR-RIS-NOMA",

abstract = "This paper incorporates the concept of generalized pre-coded quadrature spatial modulation (GPQSM) into non-orthogonal multiple access (NOMA) systems aided by simultaneously transmitting and reflecting reconfigurable intelligent surface (STAR-RIS) to boost spectral efficiency. The proposed GPQSM-STAR-RIS-NOMA scheme allows for the conveyance of additional information bits to different users according to a pre-coding scheme for adapting the subsurface allocation patterns. Furthermore, we derive an approximate expression for the bit error rate. Simulation results demonstrate that our proposed scheme achieves a better transmission rate than the conventional STAR-RIS-NOMA scheme.",

author = "Ziyan Wang and Shuping Dang and Jia Hou and Jun Li and Yu Huang and Pingping Shang",

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T1 - Generalized Pre-Coded Quadrature Spatial Modulation-Aided STAR-RIS-NOMA

AU - Wang, Ziyan

AU - Dang, Shuping

AU - Hou, Jia

AU - Li, Jun

AU - Huang, Yu

AU - Shang, Pingping

PY - 2025/5/1

Y1 - 2025/5/1

N2 - This paper incorporates the concept of generalized pre-coded quadrature spatial modulation (GPQSM) into non-orthogonal multiple access (NOMA) systems aided by simultaneously transmitting and reflecting reconfigurable intelligent surface (STAR-RIS) to boost spectral efficiency. The proposed GPQSM-STAR-RIS-NOMA scheme allows for the conveyance of additional information bits to different users according to a pre-coding scheme for adapting the subsurface allocation patterns. Furthermore, we derive an approximate expression for the bit error rate. Simulation results demonstrate that our proposed scheme achieves a better transmission rate than the conventional STAR-RIS-NOMA scheme.

AB - This paper incorporates the concept of generalized pre-coded quadrature spatial modulation (GPQSM) into non-orthogonal multiple access (NOMA) systems aided by simultaneously transmitting and reflecting reconfigurable intelligent surface (STAR-RIS) to boost spectral efficiency. The proposed GPQSM-STAR-RIS-NOMA scheme allows for the conveyance of additional information bits to different users according to a pre-coding scheme for adapting the subsurface allocation patterns. Furthermore, we derive an approximate expression for the bit error rate. Simulation results demonstrate that our proposed scheme achieves a better transmission rate than the conventional STAR-RIS-NOMA scheme.

U2 - 10.1109/TVT.2025.3525563

DO - 10.1109/TVT.2025.3525563

M3 - Article (Academic Journal)

SN - 0018-9545

VL - 74

SP - 8385

EP - 8389

JO - IEEE Transactions on Vehicular Technology

JF - IEEE Transactions on Vehicular Technology

IS - 5

ER -

Generalized Pre-Coded Quadrature Spatial Modulation-Aided STAR-RIS-NOMA

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