Title :
Adaptable bandwidth system for reliable wireless transmission
Author :
Joshi, H. ; Green, R.J. ; Leeson, M.S.
Author_Institution :
Sch. of Eng., Warwick Univ., Coventry
Abstract :
The concept of a simple adaptable bandwidth system is investigated which can be implemented to maintain reliability of the communication link in a non-directed diffused indoor optical wireless environment under varying channel conditions. The proposed system is found to be more sensitive to any variations in signal-to-noise ratio (SNR) at higher noise magnitudes compared to SNR variations at lower noise magnitudes.
Keywords :
optical links; telecommunication network reliability; adaptable bandwidth system; communication link; diffused indoor optical wireless environment; reliable wireless transmission; transmission link reliability; variable channel conditions; Bandwidth; MOSFETs; Noise level; Optical distortion; Optical filters; Optical noise; Optical receivers; Optical transmitters; Signal to noise ratio; Voltage control; Bandwidth adaptation; SNR improvement; transmission link reliability; variable channel conditions;
Conference_Titel :
Transparent Optical Networks, 2008. ICTON 2008. 10th Anniversary International Conference on
Conference_Location :
Athens
Print_ISBN :
978-1-4244-2625-6
Electronic_ISBN :
978-1-4244-2626-3
DOI :
10.1109/ICTON.2008.4598741
