Spectrum efficiency of sectorization for Distributed Dynamic Channel Assignment in cellular systems

Satoru Fukumoto, Duk Kyu Park, Kazunori Okada, Shigetoshi Yoshimoto, Iwao Sasase

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

Abstract

This paper investigates the performances of Distributed Dynamic Channel Assignment (DDCA) strategies in sector cell layout systems using directional antennas. Simulations are done under the same propagation conditions and with the same system parameters. They show that DDCA strategies in sector cell layout systems gain 2.3 to approximately 8.2 times higher capacity than do Fixed Channel Assignment (FCA) strategy in conventional cellular systems using omnidirectional antennas and 1.5 to approximately 2.5 times higher than do DDCA strategies in conventional systems.

Original languageEnglish
Title of host publicationIEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC
Editors Anon
PublisherIEEE
Pages552-556
Number of pages5
Volume2
Publication statusPublished - 1995
EventProceedings of the 1995 6th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'95. Part 3 (of 3) - Toronto, Can
Duration: 1995 Sep 271995 Sep 29

Other

OtherProceedings of the 1995 6th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'95. Part 3 (of 3)
CityToronto, Can
Period95/9/2795/9/29

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Omnidirectional antennas
Antennas

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Fukumoto, S., Park, D. K., Okada, K., Yoshimoto, S., & Sasase, I. (1995). Spectrum efficiency of sectorization for Distributed Dynamic Channel Assignment in cellular systems. In Anon (Ed.), IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC (Vol. 2, pp. 552-556). IEEE.

Spectrum efficiency of sectorization for Distributed Dynamic Channel Assignment in cellular systems. / Fukumoto, Satoru; Park, Duk Kyu; Okada, Kazunori; Yoshimoto, Shigetoshi; Sasase, Iwao.

IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC. ed. / Anon. Vol. 2 IEEE, 1995. p. 552-556.

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

Fukumoto, S, Park, DK, Okada, K, Yoshimoto, S & Sasase, I 1995, Spectrum efficiency of sectorization for Distributed Dynamic Channel Assignment in cellular systems. in Anon (ed.), IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC. vol. 2, IEEE, pp. 552-556, Proceedings of the 1995 6th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'95. Part 3 (of 3), Toronto, Can, 95/9/27.
Fukumoto S, Park DK, Okada K, Yoshimoto S, Sasase I. Spectrum efficiency of sectorization for Distributed Dynamic Channel Assignment in cellular systems. In Anon, editor, IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC. Vol. 2. IEEE. 1995. p. 552-556
Fukumoto, Satoru ; Park, Duk Kyu ; Okada, Kazunori ; Yoshimoto, Shigetoshi ; Sasase, Iwao. / Spectrum efficiency of sectorization for Distributed Dynamic Channel Assignment in cellular systems. IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC. editor / Anon. Vol. 2 IEEE, 1995. pp. 552-556
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