Publication:
Effects on CDMA network performance due to degradation of GPS based synchronization
Effects on CDMA network performance due to degradation of GPS based synchronization
dc.contributor.author | Khan, FA | en_US |
dc.contributor.author | Dempster, A.G | en_US |
dc.date.accessioned | 2021-11-25T15:18:09Z | |
dc.date.available | 2021-11-25T15:18:09Z | |
dc.date.issued | 2007 | en_US |
dc.description.abstract | GPS based synchronizers have long been relied upon by various communications networks for achieving synchronization among the network nodes. Cellular networks, particularly CDMA (IS-95/2000) cellular networks, actively employ GPS timing receivers for making their time critical decisions, particularly handoff. Operations and parameters which set the network quality of service (QoS) require that these synchronizers provide timing with high stability. Therefore, a disturbance free solution from such synchronizers is vital. However, as these synchronizers employ GPS timing receivers, communicate with GPS satellites over the air interface; these are inevitably vulnerable to RF interference. This interference disturbs the timing receiver's performance, degrading its solution. This paper appreciates this issue, identifies the problems caused and discusses in detail the performance degradations of CDMA cellular networks due to instability of timing signals from GPS. | en_US |
dc.identifier.uri | http://hdl.handle.net/1959.4/44316 | |
dc.language | English | |
dc.language.iso | EN | en_US |
dc.publisher | IEEE | en_US |
dc.rights | CC BY-NC-ND 3.0 | en_US |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/3.0/au/ | en_US |
dc.source | Legacy MARC | en_US |
dc.title | Effects on CDMA network performance due to degradation of GPS based synchronization | en_US |
dc.type | Conference Paper | en |
dcterms.accessRights | open access | |
dspace.entity.type | Publication | en_US |
unsw.accessRights.uri | https://purl.org/coar/access_right/c_abf2 | |
unsw.description.publisherStatement | ©2007 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. | en_US |
unsw.identifier.doi | https://doi.org/10.26190/unsworks/701 | |
unsw.relation.faculty | Engineering | |
unsw.relation.ispartofconferenceLocation | Sydney, Australia | en_US |
unsw.relation.ispartofconferenceName | Int. Symp. on Communications & Information Technologies (ISCIT) | en_US |
unsw.relation.ispartofconferenceProceedingsTitle | Int. Symp. on Communications & Information Technologies (ISCIT) | en_US |
unsw.relation.ispartofconferenceYear | 2007 | en_US |
unsw.relation.ispartofpagefrompageto | paper T3B6 | en_US |
unsw.relation.originalPublicationAffiliation | Khan, FA, Surveying & Spatial Information Systems, Faculty of Engineering, UNSW | en_US |
unsw.relation.originalPublicationAffiliation | Dempster, A.G, Surveying & Spatial Information Systems, Faculty of Engineering, UNSW | en_US |
unsw.relation.school | School of Civil and Environmental Engineering | * |
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