公开(公告)号：US20160157103A1

公开(公告)日：2016-06-02

申请号：US14903983

申请日：2013-07-11

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Yong TENG ,  Ling YU ,  Kari Veilkko HORNEMAN

IPC: H04W16/14 ,  H04W72/08 ,  H04W72/04

CPC classification number: H04W16/14 ,  H04W72/0453 ,  H04W72/082

Abstract: A method, apparatus, and computer program for operating a shared spectrum pool in a cellular communication system is disclosed. The method includes: selecting, by a network apparatus of a first cellular communication system, a first frequency sub-band comprised in a shared spectrum pool of a licensed frequency spectrum as a primary sub-band, wherein the shared spectrum pool is divided into a plurality of sub-bands; forming, by the network apparatus, a frequency allocation pattern for the first frequency band, wherein the frequency allocation pattern specifies frequency allocation to at least one base station of the first cellular communication system within the first frequency sub-band; causing, by the network apparatus, said at least one base station of the first cellular communication system to occupy the first frequency sub-band according to the frequency allocation pattern; and causing, by the network apparatus, at least one base station of the first cellular communication system to occupy a second frequency sub-band comprised in the shared spectrum pool of a licensed frequency spectrum, wherein the second sub-band is a primary sub-band of a second cellular communication system.

Abstract translation: 公开了一种在蜂窝通信系统中操作共享频谱池的方法，装置和计算机程序。 该方法包括：由第一蜂窝通信系统的网络装置选择包括在许可频谱的共享频谱池中的第一频率子带作为主子带，其中，共享频谱池被划分为 多个子带; 由所述网络装置形成用于所述第一频带的频率分配模式，其中，所述频率分配模式指定对所述第一频率子带内的所述第一蜂窝通信系统的至少一个基站的频率分配; 由所述网络装置使所述第一蜂窝通信系统的所述至少一个基站根据所述频率分配模式占用所述第一频率子带; 并且由所述网络装置使所述第一蜂窝通信系统的至少一个基站占据包括在许可频谱的所述共享频谱池中的第二频率子带，其中，所述第二子带是主子频带， 第二蜂窝通信系统的频带。