Capture effect of PRMA with adaptive array

M. Tadenuma, Y. Nishino, I. Sasase

研究成果: Conference contribution

抄録

For radio packet communications, the packet reservation multiple access (PRMA) protocol has been proposed in which only talkspurt is packetized and transmitted for efficient use of the channel. Considering the capture effect, although the total throughput can be improved, the near-far effect occurs. In this paper, we consider the capture effect of PRMA with adaptive array. In the proposed model, the capture effect is applied under the condition in which a packet cannot be captured by using the adaptive array. In addition, in the proposed model, more transmission chances are given to farther terminals to cope with the near-far effect. We evaluate the throughput and the packet dropping probability by computer simulations. It is shown that the proposed model attains fair performance among the terminals without reducing the total performance.

本文言語English
ホスト出版物のタイトルIEEE Region 10 Annual International Conference, Proceedings/TENCON
出版社Institute of Electrical and Electronics Engineers Inc.
ページ785-788
ページ数4
ISBN(電子版)0780357396, 9780780357396
DOI
出版ステータスPublished - 1999
イベント1999 IEEE Region 10 Conference, TENCON 1999 - Cheju Island, Korea, Republic of
継続期間: 1999 9 151999 9 17

出版物シリーズ

名前IEEE Region 10 Annual International Conference, Proceedings/TENCON
1
ISSN(印刷版)2159-3442
ISSN(電子版)2159-3450

Other

Other1999 IEEE Region 10 Conference, TENCON 1999
国/地域Korea, Republic of
CityCheju Island
Period99/9/1599/9/17

ASJC Scopus subject areas

  • コンピュータ サイエンスの応用
  • 電子工学および電気工学

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