Near-far problem in noise-based frequency-offset modulation

Bertold I. Bitachon; Ibrahim Bilal; Arjan Meijerink; Marinus Jan Bentum

doi:10.1109/SCVT.2015.7374224

Near-far problem in noise-based frequency-offset modulation

Bertold I. Bitachon, Ibrahim Bilal, Arjan Meijerink, Marinus Jan Bentum

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

3 Citations (Scopus)

Abstract

A multiple-access noise-based frequency offset modulation (N-FOM) system is studied in the context of near-far problem. A closed-form expression for the signal-to-noise ratio is derived and the bit error rate (BER) is evaluated. The result shows that the near-far problem compromises the performance of the multiple-access N-FOM system. Performance comparison with a standard spread-spectrum system indicates that the nearfar problem has an inherently different effect on the N-FOM communication. The error rate of a node in the N-FOM system increases at a much higher rate as the number of simultaneous communication links increases. However for small number of simultaneous links, an adaptive power control scheme can help minimize the threat of the near-far problem.

Original language	Undefined
Title of host publication	2015 IEEE Symposium on Communications and Vehicular Technology in the Benelux (SCVT)
Place of Publication	USA
Publisher	IEEE Antennas & Propagation Society
Pages	1-6
Number of pages	6
ISBN (Print)	978-1-4673-9907-4
DOIs	https://doi.org/10.1109/SCVT.2015.7374224
Publication status	Published - 24 Nov 2015
Event	22nd IEEE Symposium on Communications and Vehicular Technology in the Benelux, SCVT 2015 - University of Luxembourg, Luxembourg, Luxembourg Duration: 24 Nov 2015 → 24 Nov 2015 Conference number: 22

Publication series

Name
Publisher	IEEE Antennas & Propagation Society

Conference

Conference	22nd IEEE Symposium on Communications and Vehicular Technology in the Benelux, SCVT 2015
Abbreviated title	SCVT
Country	Luxembourg
City	Luxembourg
Period	24/11/15 → 24/11/15

Keywords

EWI-26842
METIS-316051
IR-99510

Access to Document

10.1109/SCVT.2015.7374224

http://eprints.eemcs.utwente.nl/secure2/26842/01/07374224.pdf

Cite this

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title = "Near-far problem in noise-based frequency-offset modulation",

abstract = "A multiple-access noise-based frequency offset modulation (N-FOM) system is studied in the context of near-far problem. A closed-form expression for the signal-to-noise ratio is derived and the bit error rate (BER) is evaluated. The result shows that the near-far problem compromises the performance of the multiple-access N-FOM system. Performance comparison with a standard spread-spectrum system indicates that the nearfar problem has an inherently different effect on the N-FOM communication. The error rate of a node in the N-FOM system increases at a much higher rate as the number of simultaneous communication links increases. However for small number of simultaneous links, an adaptive power control scheme can help minimize the threat of the near-far problem.",

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author = "Bitachon, {Bertold I.} and Ibrahim Bilal and Arjan Meijerink and Bentum, {Marinus Jan}",

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doi = "10.1109/SCVT.2015.7374224",

language = "Undefined",

isbn = "978-1-4673-9907-4",

publisher = "IEEE Antennas & Propagation Society",

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Bitachon, BI, Bilal, I, Meijerink, A & Bentum, MJ 2015, Near-far problem in noise-based frequency-offset modulation. in 2015 IEEE Symposium on Communications and Vehicular Technology in the Benelux (SCVT). IEEE Antennas & Propagation Society, USA, pp. 1-6, 22nd IEEE Symposium on Communications and Vehicular Technology in the Benelux, SCVT 2015, Luxembourg, Luxembourg, 24/11/15. https://doi.org/10.1109/SCVT.2015.7374224

Near-far problem in noise-based frequency-offset modulation. / Bitachon, Bertold I.; Bilal, Ibrahim; Meijerink, Arjan; Bentum, Marinus Jan.

2015 IEEE Symposium on Communications and Vehicular Technology in the Benelux (SCVT). USA : IEEE Antennas & Propagation Society, 2015. p. 1-6.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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N2 - A multiple-access noise-based frequency offset modulation (N-FOM) system is studied in the context of near-far problem. A closed-form expression for the signal-to-noise ratio is derived and the bit error rate (BER) is evaluated. The result shows that the near-far problem compromises the performance of the multiple-access N-FOM system. Performance comparison with a standard spread-spectrum system indicates that the nearfar problem has an inherently different effect on the N-FOM communication. The error rate of a node in the N-FOM system increases at a much higher rate as the number of simultaneous communication links increases. However for small number of simultaneous links, an adaptive power control scheme can help minimize the threat of the near-far problem.

AB - A multiple-access noise-based frequency offset modulation (N-FOM) system is studied in the context of near-far problem. A closed-form expression for the signal-to-noise ratio is derived and the bit error rate (BER) is evaluated. The result shows that the near-far problem compromises the performance of the multiple-access N-FOM system. Performance comparison with a standard spread-spectrum system indicates that the nearfar problem has an inherently different effect on the N-FOM communication. The error rate of a node in the N-FOM system increases at a much higher rate as the number of simultaneous communication links increases. However for small number of simultaneous links, an adaptive power control scheme can help minimize the threat of the near-far problem.

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