公开(公告)号：US09107200B1

公开(公告)日：2015-08-11

申请号：US13964929

申请日：2013-08-12

Applicant: Sprint Spectrum L.P.

Inventor： Muhammad Naim ,  Yu Zhou ,  Shahzada Rasool ,  Anuja Chaand

IPC: H04W72/00 ,  H04W72/04

CPC classification number: H04W72/02

Abstract: A base station of a radio access network (RAN) and a multiband mobile station are configured for wireless communication in a plurality of frequency bands. The RAN selects a configuration of uplink and downlink frequencies for a radio connection between the base station and multiband mobile station. The uplink and downlink frequencies in the selected configuration are in different frequency bands. The RAN may select a frequency band for the uplink frequency based, at least in part, on a distance between the multiband mobile station and the base station. That RAN may select a frequency band for the downlink frequency based, at least in part, on respective downlink loads at the base station for the first, second, and third frequency bands.

Abstract translation: 无线接入网（RAN）和多频带移动台的基站被配置为在多个频带中进行无线通信。 RAN选择基站与多频移动台之间的无线连接的上行链路和下行链路频率的配置。 所选配置中的上行链路和下行链路频率处于不同的频带。 RAN可以至少部分地基于多频带移动站和基站之间的距离来选择用于上行链路频率的频带。 该RAN可以至少部分地基于用于第一，第二和第三频带的基站的相应下行链路负载来选择用于下行链路频率的频带。