Golden Angle Modulation Aided OFDM-IM for an Arbitrary Number of Subcarriers

Pei Xiao; Zhai Xiaodan; Lixia Xiao; Weidan Liu; Guanghua Liu; Tao Jiang

doi:10.1109/LCOMM.2023.3327944

Back

Golden Angle Modulation Aided OFDM-IM for an Arbitrary Number of Subcarriers

Journal article

Open access

Peer reviewed

Golden Angle Modulation Aided OFDM-IM for an Arbitrary Number of Subcarriers

Pei Xiao, Zhai Xiaodan, Lixia Xiao, Weidan Liu, Guanghua Liu and Tao Jiang

IEEE Communications Letters, Vol.27(12), pp.3380-3384

01/12/2023

DOI: https://doi.org/10.1109/LCOMM.2023.3327944

Abstract

Pairwise error probability (PEP)

orthogonal frequency division multiplexing with index modulation (OFDMIM)

golden angle modulation (GAM)

hamming distance (HD)

In this paper, we propose golden angle modulation aided orthogonal frequency division multiplexing with index modulation (OFDM-IM-GAM) for an arbitrary number of subcarriers, which includes integer OFDM-IM-GAM (I-OFDM-IMGAM) and fractional OFDM-IM-GAM (F-OFDM-IM-GAM). Furthermore, a general mapping optimization algorithm is developed for our proposed systems, where it is implemented by minimizing the hamming distance (HD) of transmission vectors with larger values of pairwise error probability (PEP) to minimize average bit error probability (ABEP). The simulation results illustrate the superiority of the I-OFDM-IM-GAM and FOFDM-IM-GAM systems with the proposed mapping optimization algorithm over the conventional counterparts in the cases of uncoded and coded systems.

Files and links (2)

pdf

Golden Angle Modulation - AAM315.73 kBDownload View

Author's Accepted Manuscript Open Access

url

https://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=4234View

Journal Website

Metrics

38 File views/ downloads

24 Record Views

Details

Title: Golden Angle Modulation Aided OFDM-IM for an Arbitrary Number of Subcarriers
Creators: Pei Xiao (Author) - University of Surrey, School of Computer Science and Electronic Engineering
Zhai Xiaodan (Author) - Huazhong University of Science and Technology
Lixia Xiao (Author) - Huazhong University of Science and Technology
Weidan Liu (Author) - Huazhong University of Science and Technology
Guanghua Liu (Author) - Huazhong University of Science and Technology
Tao Jiang (Author) - University of Surrey, School of Computer Science and Electronic Engineering
Publication Details: IEEE Communications Letters, Vol.27(12), pp.3380-3384
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date published: 01/12/2023
Date accepted: 21/10/2023
Grant note: This work was supported in part by the National Key Research and Development Program of China under Grant 2021YFB2900502; in part by the National Science Foundation of China under Grant 62001179.
Identifiers: 99821858002346
Copyright: © 2023 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
Academic Unit: School of Computer Science and Electronic Engineering
Language: English
Resource Type: Journal article

Golden Angle Modulation Aided OFDM-IM for an Arbitrary Number of Subcarriers

Abstract

Files and links (2)

Metrics

Details

Usage Policy