教師資料查詢 | 類別: 會議論文 | 教師: 許獻聰 SHEU SHIANN-TSONG (瀏覽個人網頁)

標題:PLFC: the packet length fuzzy controller to improve the performance of WLAN under the interference of microwave oven
學年
學期
發表日期1999/12/20
作品名稱PLFC: the packet length fuzzy controller to improve the performance of WLAN under the interference of microwave oven
作品名稱(其他語言)
著者Sheu, Shiann-Tsong; Lee, Yang-Han; Yu, Yao-Chun; Huang, Yu-Ching; Chen, Meng-Hong
作品所屬單位淡江大學電機工程學系
出版者IEEE
會議名稱全國計算機會議=1999 National Computer Symposium
會議地點臺北縣, 臺灣
摘要In this paper, we have investigated the effects of microwave ovens over the IEEE 802.11 FHSS (Frequency Hopping Spread Spectrum) wireless LAN card. The measured MAC Frame Error Rate (FER) and UDP Packet Error Rate (PER) are affected by the microwave ovens. From these measurement results we know that the performance of some channels within the IEEE 802.11 FHSS wireless LAN card can be seriously deteriorated. Furthermore, decreasing the packet length would improve the transmission performance from the PER measurement results. Therefore, we design a novel fuzzy controller to dynamically adjust the packet length to against the interference from microwave oven. Simulation results show that the designed fuzzy controller can effectively improve the transmission performance in terms of throughput.;We design a novel fuzzy controller to dynamically adjust the packet length to protect against the interference from microwave oven over the IEEE 802.11 FHSS (frequency hopping spread spectrum) wireless LAN card. The idea of adjusting the packet length under the noise environment from the measurement results about the effects of microwave ovens over the wireless LAN card is referred by Lee, Sheu, Chen, Yu and Huaung (see APCC/OECC'99, p.817-820, 1999). Simulation results show that the designed fuzzy controller can effectively improve the transmission performance in terms of network throughput
關鍵字模糊控制器;跳頻延展光譜;微波爐;Fuzzy Controller;Frequency Hopping Spread Spectrum;Microwave Oven;Ieee 802.11
語言英文
收錄於
會議性質國內
校內研討會地點淡水校園
研討會時間19991220~19991221
通訊作者
國別中華民國
公開徵稿
出版型式紙本
出處全國計算機會議論文集(二)=Proceedings of the 1999 National Computer Symposium ( II ),頁B354-B361
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