抄録
In this paper, a novel carrier-sense multiple-access (CSMA) scheme for UWB ad-hoc network is proposed and evaluated. UWB is a kind of spread spectrum communication and it is possible to detect the distance between the nodes. With this positioning capability of the UWB systems, DS-CDMA (DS-UWB) scheme with variable spreading factor is used. In this paper, a novel CSMA scheme that employs the correlation of the spreading code is proposed.
本文言語 | English |
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ページ(範囲) | 2615-2620 |
ページ数 | 6 |
ジャーナル | IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences |
巻 | E87-A |
号 | 10 |
出版ステータス | Published - 2004 10月 |
ASJC Scopus subject areas
- 信号処理
- コンピュータ グラフィックスおよびコンピュータ支援設計
- 電子工学および電気工学
- 応用数学