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1. (WO2011150761) RESOURCE ALLOCATION METHOD AND DEVICE

Pub. No.:    WO/2011/150761    International Application No.:    PCT/CN2011/074656
Publication Date: Dec 8, 2011 International Filing Date: May 25, 2011
IPC: H04W 72/04
H04W 72/12
Applicants: HUAWEI TECHNOLOGIES CO., LTD.
华为技术有限公司
XUE, Lixia
薛丽霞
BERGGREN, Fredrik
伯格恩·弗雷德里克
Inventors: XUE, Lixia
薛丽霞
BERGGREN, Fredrik
伯格恩·弗雷德里克
Title: RESOURCE ALLOCATION METHOD AND DEVICE
Abstract:
A resource allocation method and device is provided in the present invention, wherein said method includes: according to the number of the resource blocks in the common resource area of the carrier and the set first corresponding relationship, determining the size of the first resource block group corresponding to the first resource allocation type in said common resource area; and according to said size of the first resource block group, dividing the resource blocks in all common resource area of said carrier into one or more resource block groups; according to the size of said first resource block group, or the total of the resource blocks of said carrier and said first corresponding relationship, determining the size of the second resource block group corresponding to the first resource allocation type in said dedicated resource area, and according to said size of the second resource block group, dividing the resource blocks in the dedicated resource area of said carrier into one or more resource block groups. The embodiments of the present invention determine the size of the resource block group according to the number of resource blocks in the common resource area, thus simplifying the scheduling process, reducing the repeated rate of the resource allocation, and saving the bandwidth resource.