Dynamic channel assignment using a channel framework for traffic congestion in a highway micro cellular system

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

研究成果: Conference contribution

抄録

Traffic congestion often occurs on highways and results in a heavy call traffic load that impairs the performance of Dynamic Channel Assignment (DCA) strategies. We therefore propose a channel framework in which all the available channels are divided into two subsets according to the directions in which the mobile stations move. The decision of the division ratio depends on the offered load of each direction. We investigate, through simulations, DCA performances with channel framework for one-sided and both-sided traffic congestion and we compare these performances with that of DCA without the framework. We show that the channel framework increases call blocking but considerably reduces the occurrence of forced call termination and of channel changing during a call.

本文言語English
ホスト出版物のタイトルWireless Networks - Catching the Mobile Future
ホスト出版物のサブタイトル5th IEEE Intemational Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 1994 - Proceedings
編集者Jos H. Weber, Jens C. Arnbak, Ramjee Prasad
出版社Institute of Electrical and Electronics Engineers Inc.
ページ164-168
ページ数5
ISBN(電子版)9051991932
DOI
出版ステータスPublished - 1994 1 1
イベント5th IEEE Intemational Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 1994 - The Hague, Netherlands
継続期間: 1994 9 181994 9 22

出版物シリーズ

名前IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC
1

Conference

Conference5th IEEE Intemational Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 1994
国/地域Netherlands
CityThe Hague
Period94/9/1894/9/22

ASJC Scopus subject areas

  • 電子工学および電気工学

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