eprintid: 10196818
rev_number: 7
eprint_status: archive
userid: 699
dir: disk0/10/19/68/18
datestamp: 2024-09-11 10:11:42
lastmod: 2024-09-11 10:11:42
status_changed: 2024-09-11 10:11:42
type: article
metadata_visibility: show
sword_depositor: 699
creators_name: Yang, Halvin
creators_name: Xu, Hao
creators_name: Wong, Kai-Kit
creators_name: Chae, Chan-Byoung
creators_name: Murch, Ross
creators_name: Jin, Shi
creators_name: Zhang, Yangyang
title: Position Index Modulation for Fluid Antenna System
ispublished: inpress
divisions: UCL
divisions: B04
divisions: F46
keywords: Bit error rate, data rate, fluid antenna system,
index modulation, position index modulation
note: This version is the author accepted manuscript. For information on re-use, please refer to the publisher’s terms and conditions.
abstract: Fluid antenna system (FAS) represents all forms of movable and non-movable position-flexible antenna system, and opens up the possibility of a new form of modulation schemes. In this paper, we investigate the design of position index modulation (PIM) for FAS for decreasing the bit error rate (BER) while taking advantage of the rate gain in index modulation. We further derive the BER and data rate expressions to assess the achievable performance of PIM. Simulation results are provided to illustrate the performance and some insights are drawn into the impact of both channel estimation accuracy and transmission power.
date: 2024-08-27
date_type: published
publisher: Institute of Electrical and Electronics Engineers (IEEE)
official_url: http://dx.doi.org/10.1109/twc.2024.3446658
oa_status: green
full_text_type: other
language: eng
primo: open
primo_central: open_green
verified: verified_manual
elements_id: 2311200
doi: 10.1109/TWC.2024.3446658
lyricists_name: Wong, Kai-Kit
lyricists_name: Xu, Hao
lyricists_id: KWONG98
lyricists_id: HXUCX90
actors_name: Wong, Kai-Kit
actors_id: KWONG98
actors_role: owner
full_text_status: public
publication: IEEE Transactions on Wireless Communications
pagerange: 1-1
issn: 1536-1276
citation:        Yang, Halvin;    Xu, Hao;    Wong, Kai-Kit;    Chae, Chan-Byoung;    Murch, Ross;    Jin, Shi;    Zhang, Yangyang;      (2024)    Position Index Modulation for Fluid Antenna System.                   IEEE Transactions on Wireless Communications     p. 1.    10.1109/TWC.2024.3446658 <https://doi.org/10.1109/TWC.2024.3446658>.    (In press).    Green open access   
 
document_url: https://discovery.ucl.ac.uk/id/eprint/10196818/1/Paper-TW-Feb-24-0290.pdf