H - Electricity – 04 – W
Patent
H - Electricity
04
W
H04W 24/06 (2009.01)
Patent
CA 2727863
The present invention relates to a method for performing UE performance test in an OFDMA system, in which all or part of available downlink radio resources in a cell are transmitted, comprising the step of splitting said resources used for transmission into contiguous unities in the frequency domain such that one or more of said unities consists of resources allocated to one or more UE under test; and at least one of said unities consists of resources allocated to virtual users. The invention also relates to an arrangement in a network node capable of performing said method.
Linvention concerne un procédé permettant de réaliser un test de performance UE dans un système OFDMA, où la totalité ou une partie des ressources radio de liaison descendante disponibles dans une cellule est transmise. Le procédé comprend létape consistant à diviser lesdites ressources utilisées pour la transmission en unités contiguës dans le domaine de fréquence de sorte quune ou plusieurs desdites unités soient constituées de ressources attribuées à un ou plusieurs UE faisant lobjet dun test. Au moins une desdites unités est constituée de ressources attribuées à des utilisateurs virtuels. Linvention concerne également un agencement dans un nud de réseau capable de réaliser ledit procédé.
Axmon Joakim
Bergljung Christian
Ghasemzadeh Farshid
Kazmi Muhammad
Mueller Walter
Ericsson Canada Patent Group
Telefonaktiebolaget L. M. Ericsson (publ)
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