An Improved Extended Hybrid Carrier System Based on Residual Interference Minimization

Ge Song; Xiaojie Fang; Xuejun Sha

doi:10.1109/LCOMM.2024.3427652

An Improved Extended Hybrid Carrier System Based on Residual Interference Minimization

Ge Song
, Xiaojie Fang
, Xuejun Sha^*

^*Corresponding author for this work

School of Electronics and Information Engineering, Harbin Institute of Technology

Research output: Contribution to journal › Article › peer-review

Abstract

This letter proposes an improved extended hybrid carrier (IEHC) system based on residual interference minimization to ensure communication reliability. The proposed scheme offers an optimized power allocation while implementing a power layered multiplexing based on the extended weighted-type fractional Fourier transform. Due to further interference suppression while retaining the energy spread advantages of HC, it performs better on anti-fading and adapts to complex scenarios. We provide a detailed description and analysis of the proposed scheme and validate its superiority. The simulation results show that the proposed scheme achieves superior BER performance than the existing HC schemes over doubly-selective channels.

Original language	English
Pages (from-to)	2653-2657
Number of pages	5
Journal	IEEE Communications Letters
Volume	28
Issue number	11
DOIs	https://doi.org/10.1109/LCOMM.2024.3427652
State	Published - 2024
Externally published	Yes

Keywords

Extended hybrid carrier system
doubly selective channel
extended weighted-type fractional Fourier transform

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10.1109/LCOMM.2024.3427652

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title = "An Improved Extended Hybrid Carrier System Based on Residual Interference Minimization",

abstract = "This letter proposes an improved extended hybrid carrier (IEHC) system based on residual interference minimization to ensure communication reliability. The proposed scheme offers an optimized power allocation while implementing a power layered multiplexing based on the extended weighted-type fractional Fourier transform. Due to further interference suppression while retaining the energy spread advantages of HC, it performs better on anti-fading and adapts to complex scenarios. We provide a detailed description and analysis of the proposed scheme and validate its superiority. The simulation results show that the proposed scheme achieves superior BER performance than the existing HC schemes over doubly-selective channels.",

keywords = "Extended hybrid carrier system, doubly selective channel, extended weighted-type fractional Fourier transform",

author = "Ge Song and Xiaojie Fang and Xuejun Sha",

note = "Publisher Copyright: {\textcopyright} 1997-2012 IEEE.",

year = "2024",

doi = "10.1109/LCOMM.2024.3427652",

language = "英语",

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T1 - An Improved Extended Hybrid Carrier System Based on Residual Interference Minimization

AU - Song, Ge

AU - Fang, Xiaojie

AU - Sha, Xuejun

PY - 2024

Y1 - 2024

N2 - This letter proposes an improved extended hybrid carrier (IEHC) system based on residual interference minimization to ensure communication reliability. The proposed scheme offers an optimized power allocation while implementing a power layered multiplexing based on the extended weighted-type fractional Fourier transform. Due to further interference suppression while retaining the energy spread advantages of HC, it performs better on anti-fading and adapts to complex scenarios. We provide a detailed description and analysis of the proposed scheme and validate its superiority. The simulation results show that the proposed scheme achieves superior BER performance than the existing HC schemes over doubly-selective channels.

AB - This letter proposes an improved extended hybrid carrier (IEHC) system based on residual interference minimization to ensure communication reliability. The proposed scheme offers an optimized power allocation while implementing a power layered multiplexing based on the extended weighted-type fractional Fourier transform. Due to further interference suppression while retaining the energy spread advantages of HC, it performs better on anti-fading and adapts to complex scenarios. We provide a detailed description and analysis of the proposed scheme and validate its superiority. The simulation results show that the proposed scheme achieves superior BER performance than the existing HC schemes over doubly-selective channels.

KW - Extended hybrid carrier system

KW - doubly selective channel

KW - extended weighted-type fractional Fourier transform

UR - https://www.scopus.com/pages/publications/85198724470

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DO - 10.1109/LCOMM.2024.3427652

M3 - 文章

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SN - 1089-7798

VL - 28

SP - 2653

EP - 2657

JO - IEEE Communications Letters

JF - IEEE Communications Letters

IS - 11

ER -

An Improved Extended Hybrid Carrier System Based on Residual Interference Minimization

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Keywords

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