Title :
Signal parameter enhancement of an optical wireless system utilizing wavelet transform
Author :
Giakos, G.C. ; Patnekar, N. ; Fraiwan, L. ; Carletta, Joan ; Sumrain, S. ; Rogers, John ; Zhao, Junhua ; Krach, F.
Author_Institution :
Dept. of Electr. Eng., Akron Univ., OH
fDate :
6/24/1905 12:00:00 AM
Abstract :
This paper is aimed to enhance the signal detection parameters necessary for designing an optical wireless local access network (WLAN), based on wavelet transform analysis. The design of such a network is based on the specifications set by the IEEE 802.11 standard. A short-range IR communication technique that is cost effective and requires less power considerations is presented. Signals detected under line-of-sight geometry are shown.
Keywords :
optical links; optical signal detection; radio access networks; wavelet transforms; wireless LAN; IEEE 802.11 standard; indoor line-of-sight geometry; line-of-sight geometry; network design; optical WLAN; optical wireless local access network; optical wireless system; short-range IR communication; signal detection parameters; signal parameter enhancement; wavelet transform; Costs; Geometrical optics; Optical design; Optical fiber networks; Signal analysis; Signal design; Signal detection; Wavelet analysis; Wavelet transforms; Wireless LAN;
Conference_Titel :
Instrumentation and Measurement Technology Conference, 2002. IMTC/2002. Proceedings of the 19th IEEE
Print_ISBN :
0-7803-7218-2
DOI :
10.1109/IMTC.2002.1007082
