Title :
Performance Enhancement of OFDM System in Indoor Wireless Channels Using Loading Algorithm
Author :
Jameel, Ahmed J. ; Adnan, Hadeel ; Hussain, Abir J. ; Guangguo, Bi
Author_Institution :
Dept. of Telecommun. Eng., Ahlia Univ., Manama, Bahrain
Abstract :
In this paper, we consider a simple loading algorithm for Orthogonal Frequency Division Multiplexing systems in WLAN for signal spectrum optimization. The algorithm is based on the margin adaptive loading criterion and its performance over 5GHz indoor wireless channels.
Keywords :
OFDM modulation; indoor radio; wireless LAN; wireless channels; OFDM system; WLAN; indoor wireless channels; loading algorithm; margin adaptive loading criterion; orthogonal frequency division multiplexing systems; signal spectrum optimization; wireless local area networks; Bandwidth; Bit error rate; Broadcasting; Delay; Fading; Intersymbol interference; OFDM modulation; Signal processing algorithms; Wireless LAN; Wireless communication; OFDM; WLAN; loading algorithm;
Conference_Titel :
Developments in eSystems Engineering (DESE), 2009 Second International Conference on
Conference_Location :
Abu Dhabi
Print_ISBN :
978-1-4244-5401-3
Electronic_ISBN :
978-1-4244-5402-0
DOI :
10.1109/DeSE.2009.51
