Title :
Experimental study on coexistence of 802.11b with alien devices
Author :
del Prado, Javier ; Choi, Sunghyun
Author_Institution :
Philips Res. Briarcliff, Briarcliff Manor, NY, USA
fDate :
6/23/1905 12:00:00 AM
Abstract :
Several kinds of wireless communication systems, such as IEEE 802.11, Bluetooth, HomeRF, and cordless telephones, have been developed to run in the 2.4 GHz ISM band. In many cases, these technologies are complementary rather than competing, and are likely to coexist in the same environment. This paper presents experimental results of the coexistence tests among these different systems working in the 2.4 GHz ISM band. The main goal of this work is to determine how the performance of 802.11b is degraded by the existence of such other devices in the neighborhood. This should be the first step towards a better coexistence solution for IEEE 802.11b WLAN in this band
Keywords :
frequency hop communication; indoor radio; radiofrequency interference; spread spectrum communication; wireless LAN; 2.4 GHz; Bluetooth; HomeRF; IEEE 802.11b WLAN; ISM band; coexistence tests; cordless telephones; frequency hopping spread spectrum; interference source; Bandwidth; Bluetooth; Media Access Protocol; Physical layer; Radio frequency; Spread spectrum communication; Telephony; Wide area networks; Wireless LAN; Wireless communication;
Conference_Titel :
Vehicular Technology Conference, 2001. VTC 2001 Fall. IEEE VTS 54th
Conference_Location :
Atlantic City, NJ
Print_ISBN :
0-7803-7005-8
DOI :
10.1109/VTC.2001.956920
