Quadrature Noise Modulation for Robust and Flexible Communication

Ufuk Altun; Ertugrul Basar

doi:10.1109/LCOMM.2025.3631945

Quadrature Noise Modulation for Robust and Flexible Communication

Ufuk Altun
, Ertugrul Basar^*

^*Tämän työn vastaava kirjoittaja

Tutkimustuotos: Artikkeli › Tieteellinen › vertaisarvioitu

2 Sitaatiot (Scopus)

11 Lataukset (Pure)

Abstrakti

This letter introduces two novel noise modulation (NoiseMod) signaling schemes designed to enhance the bit rate of the classical binary NoiseMod (B-NoiseMod) approach. Quadrature NoiseMod (Q-NoiseMod) adds a new dimension to B-NoiseMod by utilizing two orthogonal noise bases to encode two bits per symbol, while mean-variance NoiseMod (MV-NoiseMod) exploits the statistical means of noise distributions as an additional symbol dimension. Closed-form theoretical bit error probability expressions are derived for all proposed schemes. Numerical simulations confirm that both Q-NoiseMod and MV-NoiseMod significantly outperform rate-equivalent B-NoiseMod, with MV-NoiseMod achieving an additional performance gain over Q-NoiseMod under AWGN channels.

Alkuperäiskieli	Englanti
Sivut	169-173
Sivumäärä	5
Julkaisu	IEEE Communications Letters
Vuosikerta	30
Varhainen verkossa julkaisun päivämäärä	12 marrask. 2025
DOI - pysyväislinkit	https://doi.org/10.1109/LCOMM.2025.3631945
Tila	Julkaistu - 2026
OKM-julkaisutyyppi	A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä

Julkaisufoorumi-taso

Jufo-taso 2

!!ASJC Scopus subject areas

Modelling and Simulation
Computer Science Applications
Electrical and Electronic Engineering

Pääsy asiakirjaan

10.1109/LCOMM.2025.3631945Lisenssi: CC BY

Quadrature_Noise_Modulation_for_Robust_and_Flexible_CommunicationFinal published version, 682 KBLisenssi: CC BY

https://urn.fi/URN:NBN:fi:tuni-2025121011457Lisenssi: CC BY

Siteeraa tätä

@article{43baf1826a5e4334ad1256278a22efbf,

title = "Quadrature Noise Modulation for Robust and Flexible Communication",

abstract = "This letter introduces two novel noise modulation (NoiseMod) signaling schemes designed to enhance the bit rate of the classical binary NoiseMod (B-NoiseMod) approach. Quadrature NoiseMod (Q-NoiseMod) adds a new dimension to B-NoiseMod by utilizing two orthogonal noise bases to encode two bits per symbol, while mean-variance NoiseMod (MV-NoiseMod) exploits the statistical means of noise distributions as an additional symbol dimension. Closed-form theoretical bit error probability expressions are derived for all proposed schemes. Numerical simulations confirm that both Q-NoiseMod and MV-NoiseMod significantly outperform rate-equivalent B-NoiseMod, with MV-NoiseMod achieving an additional performance gain over Q-NoiseMod under AWGN channels.",

keywords = "energy detector, Noise modulation, NoiseMod, variance",

author = "Ufuk Altun and Ertugrul Basar",

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

year = "2026",

doi = "10.1109/LCOMM.2025.3631945",

language = "English",

volume = "30",

pages = "169--173",

journal = "IEEE Communications Letters",

issn = "1089-7798",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

}

TY - JOUR

T1 - Quadrature Noise Modulation for Robust and Flexible Communication

AU - Altun, Ufuk

AU - Basar, Ertugrul

PY - 2026

Y1 - 2026

N2 - This letter introduces two novel noise modulation (NoiseMod) signaling schemes designed to enhance the bit rate of the classical binary NoiseMod (B-NoiseMod) approach. Quadrature NoiseMod (Q-NoiseMod) adds a new dimension to B-NoiseMod by utilizing two orthogonal noise bases to encode two bits per symbol, while mean-variance NoiseMod (MV-NoiseMod) exploits the statistical means of noise distributions as an additional symbol dimension. Closed-form theoretical bit error probability expressions are derived for all proposed schemes. Numerical simulations confirm that both Q-NoiseMod and MV-NoiseMod significantly outperform rate-equivalent B-NoiseMod, with MV-NoiseMod achieving an additional performance gain over Q-NoiseMod under AWGN channels.

AB - This letter introduces two novel noise modulation (NoiseMod) signaling schemes designed to enhance the bit rate of the classical binary NoiseMod (B-NoiseMod) approach. Quadrature NoiseMod (Q-NoiseMod) adds a new dimension to B-NoiseMod by utilizing two orthogonal noise bases to encode two bits per symbol, while mean-variance NoiseMod (MV-NoiseMod) exploits the statistical means of noise distributions as an additional symbol dimension. Closed-form theoretical bit error probability expressions are derived for all proposed schemes. Numerical simulations confirm that both Q-NoiseMod and MV-NoiseMod significantly outperform rate-equivalent B-NoiseMod, with MV-NoiseMod achieving an additional performance gain over Q-NoiseMod under AWGN channels.

KW - energy detector

KW - Noise modulation

KW - NoiseMod

KW - variance

U2 - 10.1109/LCOMM.2025.3631945

DO - 10.1109/LCOMM.2025.3631945

M3 - Article

AN - SCOPUS:105021512628

SN - 1089-7798

VL - 30

SP - 169

EP - 173

JO - IEEE Communications Letters

JF - IEEE Communications Letters

ER -

Quadrature Noise Modulation for Robust and Flexible Communication

Abstrakti

Julkaisufoorumi-taso

!!ASJC Scopus subject areas

Pääsy asiakirjaan

Sormenjälki

Siteeraa tätä