METHOD AND DEVICE FOR DETERMINING VALUE DERIVED FROM PARAMETER ENABLING MOBILE STATION TO IDENTIFY RESOURCE, AND METHOD, DEVICE AND COMPUTER PROGRAM FOR DETERMINING PARAMETER ENABLING MOBILE STATION TO IDENTIFY RESOURCE

PROBLEM TO BE SOLVED: To provide a communication system in which a subcarrier allocated to a communication device is continuous or non-continuous, and signaling of the allocated subcarrier is reduced.SOLUTION: A method for determining a value derived from parameters enabling a mobile station to iden...

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Bibliographic Details
Main Authors CIOCHINA CRISTINA, HIGASHINAKA MASATSUGU, BRUNEL LOIC
Format Patent
LanguageEnglish
Japanese
Published 10.12.2015
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Summary:PROBLEM TO BE SOLVED: To provide a communication system in which a subcarrier allocated to a communication device is continuous or non-continuous, and signaling of the allocated subcarrier is reduced.SOLUTION: A method for determining a value derived from parameters enabling a mobile station to identify resources includes the steps of: allocating resources to a mobile station; determining a couple of first and second parameters which correspond to the allocated resources, the determined couple having a rank among the couples corresponding to possible allocated resources; obtaining a value which is at least equal to a sum of the number of values that can be taken by a third parameter for each couple of first and second parameters which has a lower rank than the determined couple of first and second parameters; and transferring the determined value to the mobile station. The mobile station identifies which resources of a wireless telecommunication network are allocated to the mobile station by a base station, according to these parameters. 【課題】通信デバイスに割り当てられるサブキャリアが連続的又は非連続的であり、かつ、割り当てられたサブキャリアのシグナリングが削減される通信システムを提供する。【解決手段】リソースを移動局に割り当てるステップと、割り当てられたリソースに対応する第1及び第2のパラメータからなる、割り当て可能なリソースに対応する各対の中でのランクを有する、対を決定するステップと、決定された第1及び第2のパラメータの対より低いランクを有する第1及び第2のパラメータの各対に対して第3のパラメータが取り得る可能な値の個数の合計に少なくとも等しい値を取得するステップと、決定された値を移動局に転送するステップと、を含む。これらのパラメータにより、無線通信ネットワークのどのリソースが基地局によって移動局に割り当てられるかを移動局が識別する。【選択図】図7
Bibliography:Application Number: JP20150138333