| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2012-01-23 |
| タイトル |
|
|
タイトル |
Development of Multi Channel Ad-Hoc Network System |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
ad-hoc networks |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
vertical antenna arrangement |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
distributed channel allocation |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
multi channels |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| 著者 |
NISHIMORI, Kentaro
HIRAGURI, Takefumi
OGAWA, Masakatsu
HONMA, Naoki
|
| 著者(機関) |
|
|
値 |
Faculty of Engineering, Niigata University |
| 著者(機関) |
|
|
値 |
Faculty of Engineering, Nippon Institute of Technology |
| 著者(機関) |
|
|
値 |
Technical Assistance and Support Center, NTT East Corporation |
| 著者(機関) |
|
|
値 |
Faculty of Engineering, Iwate University |
| 登録日 |
|
|
日付 |
2012-01-23 |
| 書誌情報 |
IEICE Transactions on Communications
巻 E94.B,
号 3,
p. 667-675,
発行日 2011-03-01
|
| ISSN |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
0916-8516 |
| Abstract |
|
|
内容記述タイプ |
Other |
|
内容記述 |
This paper proposes a new Ad-Hoc network system which comprises the multiple relay access points (APs) with multi channels. Ad-Hoc network systems are recently proposed and incorporated for the communication infrastructure, which relays wireless transmission among access points (APs) in wireless LAN (WLAN) system. System throughput is decreased due to hidden terminal problem when only a single channel is used for the Ad-Hoc network. In order to solve this problem, a new system with multi channels is proposed. However, even if the multi channels are employed, the co- and/or adjacent-channel interference occurs due to hidden terminal problem and multiple APs in a limited space, when considering a simultaneous transmit and reception at the relay AP. In this paper, we develop an Ad-Hoc network testbed which can reduce and avoid co- and/or adjacent-channel interference by using vertically arranged antenna configuration and distributed channel allocation scheme. Moreover, the effectiveness of our testbed is clarified by applying actual WLAN signals. |
| 出版者 |
|
|
出版者 |
The Institute of Electronics, Information and Communication Engineers |
| 権利 |
|
|
権利情報 |
Copyright (c) 2011 The Institute of Electronics, Information and Communication Engineers |
| DOI |
|
|
関連タイプ |
isIdenticalTo |
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
10.1587/transcom.E94.B.667 |
| 著者版フラグ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
itc-ve94-bn3p667-675.pdf (1.4 MB)
