Experiment and analysis on the comparison of the IEEE 802.11a and 802.11g wireless local area networks

被引：7

作者：

Al-Khusaibi, Haimaa ^{[1
]}

Al-Wardi, Fadiya ^{[1
]}

Sawalha, Firas ^{[1
]}

Xiang, Weidong ^{[1
]}

机构：

[1] Univ Michigan, ECE Dept, Dearborn, MI 48128 USA

来源：

2006 IEEE INTERNATIONAL CONFERENCE ON ELECTRO/INFORMATION TECHNOLOGY | 2006年

关键词：

wireless LAN; path loss; packet loss ratio;

D O I：

10.1109/EIT.2006.252155

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

An experiment is conducted to compare the performances of path loss and packet loss ratio of the IEEE 802.11 a and 802.11 g wireless local area networks reflecting the coverage and signal quality. The experiment was performed in typical indoor and outdoor environments by adopting commercial WLAN products. The experimental data show that the IEEE 802.11 g WLAN offers a wider coverage and has similar signal qualities in the locations in the proximity while the IEEE 802.11 a WLAN demonstrate large variations in the signal qualities. Moreover, the significant impairments of the IEEE 802.11 g WLAN are various RF interferences. The IEEE 802.11 a WLAN has comparable clear electromagnetic environments.

引用

页码：13 / 16

页数：4

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