H - Electricity – 04 – B
Patent
H - Electricity
04
B
H04B 7/26 (2006.01)
Patent
CA 2556546
ABSTRACT A method for allocating a band Adaptive Modulation and Coding (AMC) channel in a wireless communication system that divides a full frequency band into a plurality of subcarrier bands and includes subchannels, each of which is a set of a predetermined number of neighbor subcarrier bands. Upon recognizing a need for a band AMC channel, a subscriber station (SS) sends a request for allocation of the band AMC channel to a base station (BS). Upon receiving the band AMC channel allocation request, the BS determines if it can allocate the band AMC channel requested by the SS, considering a resource situation of the BS, and transmits information on the determination to the SS.
Un procédé pour affecter un canal AMC (Adaptive Modulation and Coding) de bande dans un système de radiocommunications qui divise une bande entière de fréquence en une pluralité de bandes de sous-porteuses et inclut des sous-canaux dont chacun est un ensemble d'un nombre défini de bandes de sous-porteuses voisines. A la détection d'un canal AMC de bande, un poste d'abonné (SS) envoie une demande d'affectation du canal AMC de bande à une station de base (BS). A la réception de la demande d'affectation de canal AMC de bande, la station de base (BS) détermine si elle peut affecter le canal AMC de bande demandé par le poste d'abonné (SS), en tenant compte d'une situation des ressources de la station de base, et émet au poste d'abonné (SS) l'information concernant cette évaluation.
Chang Hong-Sung
Hong Seung-Eun
Kang Hyon-Goo
Kang Hyun-Jeong
Kim So-Hyun
Marks & Clerk
Samsung Electronics Co. Ltd.
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