Collision avoidance scheme for MB-OFDM using adaptive symbol skipping

Ryosuke Shiozaki, Yukitoshi Sanada

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

In this paper for MB-OFDM piconets the probabilities of symbol collision and symbol skipping are theoretically analyzed in the case that both the desired and interfering piconets employ Adaptive Symbol Skipping (ASS). In this scheme energy detection is employed and symbol transmission is skipped in order to avoid collision. Thermal noise is taken into account for analysis of the probabilities are calculated based on chi-square distribution. The assumed ASS shows better performance than the scheme in which only the desired piconet employs the ASS.

Original languageEnglish
Title of host publicationProceedings - 2009 IEEE International Conference on Ultra-Wideband, ICUWB 2009
Pages565-569
Number of pages5
DOIs
Publication statusPublished - 2009
Event2009 IEEE International Conference on Ultra-Wideband, ICUWB 2009 - Vancouver, BC, Canada
Duration: 2009 Sep 92009 Sep 11

Other

Other2009 IEEE International Conference on Ultra-Wideband, ICUWB 2009
CountryCanada
CityVancouver, BC
Period09/9/909/9/11

Fingerprint

Collision avoidance
Orthogonal frequency division multiplexing
Thermal noise

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Hardware and Architecture
  • Electrical and Electronic Engineering

Cite this

Shiozaki, R., & Sanada, Y. (2009). Collision avoidance scheme for MB-OFDM using adaptive symbol skipping. In Proceedings - 2009 IEEE International Conference on Ultra-Wideband, ICUWB 2009 (pp. 565-569). [5288730] https://doi.org/10.1109/ICUWB.2009.5288730

Collision avoidance scheme for MB-OFDM using adaptive symbol skipping. / Shiozaki, Ryosuke; Sanada, Yukitoshi.

Proceedings - 2009 IEEE International Conference on Ultra-Wideband, ICUWB 2009. 2009. p. 565-569 5288730.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Shiozaki, R & Sanada, Y 2009, Collision avoidance scheme for MB-OFDM using adaptive symbol skipping. in Proceedings - 2009 IEEE International Conference on Ultra-Wideband, ICUWB 2009., 5288730, pp. 565-569, 2009 IEEE International Conference on Ultra-Wideband, ICUWB 2009, Vancouver, BC, Canada, 09/9/9. https://doi.org/10.1109/ICUWB.2009.5288730
Shiozaki R, Sanada Y. Collision avoidance scheme for MB-OFDM using adaptive symbol skipping. In Proceedings - 2009 IEEE International Conference on Ultra-Wideband, ICUWB 2009. 2009. p. 565-569. 5288730 https://doi.org/10.1109/ICUWB.2009.5288730
Shiozaki, Ryosuke ; Sanada, Yukitoshi. / Collision avoidance scheme for MB-OFDM using adaptive symbol skipping. Proceedings - 2009 IEEE International Conference on Ultra-Wideband, ICUWB 2009. 2009. pp. 565-569
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