The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
본 논문에서는 소형 모바일 무선 라우터(MWR)에서 유사한 주파수 대역의 무선 장치가 서로 인접하여 동작할 수 있도록 하는 간섭 회피 기술을 제안한다. 이 MWR은 WLAN(무선 LAN)과 WiMAX(Worldwide Interoperability for Microwave Access)의 두 가지 장치를 구현합니다. MWR은 WiMAX-WLAN 릴레이를 사용하여 WLAN 단말을 백본 네트워크에 연결합니다. 일반적으로 여러 시스템 간의 간섭을 방지하기 위해 할당된 무선 시스템에는 서로 다른 주파수 채널이 할당됩니다. 그러나 각 장치 사이의 공간이 매우 가깝고, 각 시스템을 사용하는 주파수가 인접하면 상호 시스템 간섭이 발생합니다. 이러한 간섭을 억제하기 위해 본 논문에서는 IEEE802.11n PSMP(Power Save Multi-Poll)를 활용하는 새로운 간섭 회피 기술을 제안합니다. 먼저, 상호간섭 문제가 제기되는 조건을 실험을 통해 명확히 한다. 제안된 방식이 기존 방식보다 성능이 우수하다는 것을 보여주기 위해 시뮬레이션을 수행했습니다. 마지막으로 제안된 기법의 효율성을 컴퓨터 시뮬레이션을 통해 보여준다.
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Akira KISHIDA, Takefumi HIRAGURI, Masakatsu OGAWA, Kentaro NISHIMORI, Naoki HONMA, Tetsu SAKATA, "A Novel Interference Avoidance Technique on Mobile Wireless Routers Using IEEE802.11n PSMP" in IEICE TRANSACTIONS on Communications,
vol. E93-B, no. 8, pp. 2053-2062, August 2010, doi: 10.1587/transcom.E93.B.2053.
Abstract: This paper proposes an interference avoidance technique that allows wireless device with similar frequency bands to be operated adjacent to each other for compact mobile wireless routers (MWRs). This MWR implements two devices of Wireless LAN (WLAN) and Worldwide Interoperability for Microwave Access (WiMAX). The MWR connects WLAN terminals to the backbone network by using WiMAX-WLAN relay. Generally, different frequency channels are assigned for the wireless systems assign in order not to interfere among multiple systems. However, mutual system interference is generated if the space between each device is very close and if the frequency using each system is adjacent. To suppress this interference, this paper proposes a novel interference avoidance technique that leverages IEEE802.11n Power Save Multi-Poll (PSMP). First, we clarify the conditions that raise the issues of mutual interference by experiment. Simulations are conducted to show that the proposed scheme outperforms the conventional schemes. Finally, the effectiveness of the proposed scheme is shown by the computer simulation.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.E93.B.2053/_p
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@ARTICLE{e93-b_8_2053,
author={Akira KISHIDA, Takefumi HIRAGURI, Masakatsu OGAWA, Kentaro NISHIMORI, Naoki HONMA, Tetsu SAKATA, },
journal={IEICE TRANSACTIONS on Communications},
title={A Novel Interference Avoidance Technique on Mobile Wireless Routers Using IEEE802.11n PSMP},
year={2010},
volume={E93-B},
number={8},
pages={2053-2062},
abstract={This paper proposes an interference avoidance technique that allows wireless device with similar frequency bands to be operated adjacent to each other for compact mobile wireless routers (MWRs). This MWR implements two devices of Wireless LAN (WLAN) and Worldwide Interoperability for Microwave Access (WiMAX). The MWR connects WLAN terminals to the backbone network by using WiMAX-WLAN relay. Generally, different frequency channels are assigned for the wireless systems assign in order not to interfere among multiple systems. However, mutual system interference is generated if the space between each device is very close and if the frequency using each system is adjacent. To suppress this interference, this paper proposes a novel interference avoidance technique that leverages IEEE802.11n Power Save Multi-Poll (PSMP). First, we clarify the conditions that raise the issues of mutual interference by experiment. Simulations are conducted to show that the proposed scheme outperforms the conventional schemes. Finally, the effectiveness of the proposed scheme is shown by the computer simulation.},
keywords={},
doi={10.1587/transcom.E93.B.2053},
ISSN={1745-1345},
month={August},}
부
TY - JOUR
TI - A Novel Interference Avoidance Technique on Mobile Wireless Routers Using IEEE802.11n PSMP
T2 - IEICE TRANSACTIONS on Communications
SP - 2053
EP - 2062
AU - Akira KISHIDA
AU - Takefumi HIRAGURI
AU - Masakatsu OGAWA
AU - Kentaro NISHIMORI
AU - Naoki HONMA
AU - Tetsu SAKATA
PY - 2010
DO - 10.1587/transcom.E93.B.2053
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E93-B
IS - 8
JA - IEICE TRANSACTIONS on Communications
Y1 - August 2010
AB - This paper proposes an interference avoidance technique that allows wireless device with similar frequency bands to be operated adjacent to each other for compact mobile wireless routers (MWRs). This MWR implements two devices of Wireless LAN (WLAN) and Worldwide Interoperability for Microwave Access (WiMAX). The MWR connects WLAN terminals to the backbone network by using WiMAX-WLAN relay. Generally, different frequency channels are assigned for the wireless systems assign in order not to interfere among multiple systems. However, mutual system interference is generated if the space between each device is very close and if the frequency using each system is adjacent. To suppress this interference, this paper proposes a novel interference avoidance technique that leverages IEEE802.11n Power Save Multi-Poll (PSMP). First, we clarify the conditions that raise the issues of mutual interference by experiment. Simulations are conducted to show that the proposed scheme outperforms the conventional schemes. Finally, the effectiveness of the proposed scheme is shown by the computer simulation.
ER -