公开(公告)号：US20180279233A1

公开(公告)日：2018-09-27

申请号：US15996478

申请日：2018-06-03

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Ting WANG ,  Yuanjie LI ,  Jian ZHANG

IPC: H04W52/36 ,  H04W52/06

CPC classification number: H04W52/36 ,  H04W52/06 ,  H04W52/267 ,  H04W52/281 ,  H04W52/367 ,  H04W88/02

Abstract: The application provides a method for power determining. UE is configured with multiple cells, a first subframe of a first cell corresponds to multiple second subframes of a second cell, and the method includes: calculating a first power requirement on the first subframe, and calculating multiple second power requirements on the multiple second subframes; calculating a power indicator on the multiple second subframes according to the multiple second power requirements; and determining transmit powers on the first subframe and the multiple second subframes according to a magnitude relationship between a maximum transmit power and a sum of the first power requirement and the power indicator. In the application, the power indicator is determined for multiple subframes of the second cell.

公开(公告)号：US20170325057A1

公开(公告)日：2017-11-09

申请号：US15656498

申请日：2017-07-21

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Jian ZHANG ,  Yuanjie LI ,  Yongxing ZHOU ,  Qinghai ZENG ,  Ting WANG

IPC: H04W4/02 ,  H04W74/08 ,  H04W72/04

CPC classification number: H04W64/00 ,  H04B7/0617 ,  H04B7/0695 ,  H04W4/02 ,  H04W72/046 ,  H04W74/0833 ,  Y02D70/00 ,  Y02D70/10 ,  Y02D70/12 ,  Y02D70/122 ,  Y02D70/1224 ,  Y02D70/124 ,  Y02D70/1242 ,  Y02D70/126 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/14 ,  Y02D70/142 ,  Y02D70/146 ,  Y02D70/20 ,  Y02D70/24 ,  Y02D70/444

Abstract: The present application is applied to the communications field and provides a method for obtaining a location of UE, and an apparatus. The method includes: sending, by a base station, at least one beam, where each beam includes first beam identity information, the first beam identity information is used to uniquely identify the beam, and the beam is received by UE that is in coverage of the beam; receiving, by the base station, second beam identity information sent by the UE, and the second beam identity information is used to indicate a beam on which the UE resides; and communicating, by the base station, with the UE according to the beam which the UE resides second beam identity information sent by the UE. By means of the apparatus and the method of embodiments of the present application, location information of UE can be obtained in a millimetric wave scenario.