Multipath dispersion in optical wireless networks employing DH-PIM

Aldibbiat, N. M.; Ghassemlooy, Z.; McLAughlin, R.

Please use this identifier to cite or link to this item: http://edoc.bseu.by:8080/handle/edoc/85005

Title:	Multipath dispersion in optical wireless networks employing DH-PIM
Authors:	Aldibbiat, N. M. Ghassemlooy, Z. McLAughlin, R.
Keywords:	intersymbol interference;optical wireless channel;dispersion;оптический беспроводной канал
Issue Date:	2001
Publisher:	Белорусский государственный экономический университет
Language:	Английский
Type:	Learning Object
Citation:	Aldibbiat, N. M. Multipath dispersion in optical wireless networks employing DH-PIM / N. M. Aldibbiat, Z. Ghassemlooy, R. McLAughlin // Информационные сети, системы и технологии = Information Networks, Systems and Technologies : в 3 кн. Кн.1 : Труды международной конференции ICINASTe'2001, Минск, 2-4 октября 2001 г. : на англ. яз. / Ред.: А.Н. Морозевич [и др.]. - Мн. : БГЭУ, 2001. - С. 22-26.
Abstract:	The performance of DH-PIM is analysed in the presence of intersymbol interference. The ceiling bounce model is used to model the non-directed indoor optical wireless channel. The packet transmission rate, channel impulse response, eye diagram and optical power requirements versus normalised delay spread are presented. Results are compared with other modulation schemes. Compared with PPM and DPIM, DH-PIM offers higher transmission rate and requires marginally higher optical power when the severity of the multipath dispersion is low. However in a severe dispersive wireless environments, it shows better performance compared with its counterparts.
URI:	http://edoc.bseu.by:8080/handle/edoc/85005
ISBN:	985-426-692-3
Appears in Collections:	Информационные сети, системы и технологии = Information Networks, Systems and Technologies

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