Handover prioritised schemes for optimal capacity and overload management in cellular mobile systems

Markoulidakis, JG; Dermitzakis, JE; Lyberopoulos, GL; TheoIogou, ME

dc.contributor.author	Markoulidakis, JG	en
dc.contributor.author	Dermitzakis, JE	en
dc.contributor.author	Lyberopoulos, GL	en
dc.contributor.author	TheoIogou, ME	en
dc.date.accessioned	2014-03-01T02:41:36Z
dc.date.available	2014-03-01T02:41:36Z
dc.date.issued	1999	en
dc.identifier.issn	15502252	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/30555
dc.subject	Mobile Systems	en
dc.subject	System Configuration	en
dc.subject.other	Cell capacity	en
dc.subject.other	Cellular mobile system	en
dc.subject.other	Control parameters	en
dc.subject.other	Guard channels	en
dc.subject.other	Hand over	en
dc.subject.other	Optimal capacity	en
dc.subject.other	Optimal scheme	en
dc.subject.other	Optimal system configuration	en
dc.subject.other	Overload condition	en
dc.subject.other	Overload management	en
dc.subject.other	Shared channel	en
dc.subject.other	Optimization	en
dc.title	Handover prioritised schemes for optimal capacity and overload management in cellular mobile systems	en
heal.type	conferenceItem	en
heal.identifier.primary	10.1109/VETECF.1999.801542	en
heal.identifier.secondary	http://dx.doi.org/10.1109/VETECF.1999.801542	en
heal.identifier.secondary	801542	en
heal.publicationDate	1999	en
heal.abstract	This paper analyses the capacity maximisation in the presence of new calls and handovers (HOs) in cellular mobile systems. The analysis of HO prioritisation, leads to the definition of the optimal system configuration (e.g., number of guard channels). It is shown that 'guard channels' based scheme does not maximise but approximates the maximum capacity. A new HO prioritised scheme, that maximises the cell capacity, is then proposed. The scheme uses 'unequally shared channels', which are allocated to new calls and HOs with a different priority guided by a control parameter. Finally, an analysis on the system behaviour during overload conditions leads to the identification of the optimal scheme control. © 1999 IEEE.	en
heal.journalName	IEEE Vehicular Technology Conference	en
dc.identifier.doi	10.1109/VETECF.1999.801542	en
dc.identifier.volume	50	en
dc.identifier.issue	3	en
dc.identifier.spage	1491	en
dc.identifier.epage	1495	en