Influence of multipath radio propagation on wideband channel transmission

Autor:	Brahim Haraoubia, Samira Boualleg
Rok vydání:	2012
Předmět:	Radio propagation Radio propagation model Computer science ComputerSystemsOrganization_COMPUTER-COMMUNICATIONNETWORKS MIMO Electronic engineering Rake receiver Fading Multipath propagation Coherence bandwidth Computer Science::Information Theory Delay spread
Zdroj:	SSD
DOI:	10.1109/ssd.2012.6197993
Popis:	The mobile radio propagation environment clearly places fundamental limitations on the performance of radio communication systems. Signals arrive at a receiver via a scattering mechanism and the existence of multiple propagation paths (multipath) with different time delays, attenuations and phases gives rise to highly complex time varying transmission channel. In order of systems engineers to determine optimum methods of mitigating the impairments caused by multipath propagation, it is essential that the transmission channel be properly characterized.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::4931940b13b7c3e8d2699e12b5ed971e https://doi.org/10.1109/ssd.2012.6197993 Zobrazit plný text záznamu