公开(公告)号：US20190239168A1

公开(公告)日：2019-08-01

申请号：US16334262

申请日：2017-10-05

Applicant: QUALCOMM INCORPORATED

Inventor： Gaoshan LI ,  Congchong RU ,  Hongbo YAN ,  Wei-Jei SONG ,  Tom CHIN ,  Vivek CHAWLA

IPC: H04W52/34 ,  H04W52/14

Abstract: Aspects of the present disclosure relate to wireless communications and, more particularly, to how to allocate transmission power for uplink transmissions on different component carriers.

公开(公告)号：US20170127436A1

公开(公告)日：2017-05-04

申请号：US15317514

申请日：2015-07-16

Applicant: QUALCOMM Incorporated

Inventor： Gaoshan LI ,  Jia TANG ,  Zhibin DANG ,  Insung KANG ,  Lu BAI ,  Weihua YANG

IPC: H04W72/12 ,  H04W52/36 ,  H04W72/14 ,  H04B1/3816

Abstract: Methods and apparatuses are presented for managing a multi-subscriber identity module (SIM) user equipment (UE) such that data throughput may be improved in a dual-SIM, dual active (DSDA) scenario. For example, a method is presented that includes acquiring first timing information of a first subscription and second timing information of a second subscription. Additionally, the example method may include detecting a first conflict between communications of the first subscription and the second subscription in a time slot of a first time interval. Moreover, the example method may include estimating one or more additional conflicts in one or more subsequent time intervals based on timing of the time slot, the first timing information, and the second timing information. Further, the example method may include respectively adjusting one or more transmit block sizes (TBS) for each of the one or more subsequent time intervals.

公开(公告)号：US20150304977A1

公开(公告)日：2015-10-22

申请号：US14651224

申请日：2013-10-24

Applicant: QUALCOMM INCORPORATED

Inventor： Gaoshan LI ,  Insung KANG

IPC: H04W56/00 ,  H04W52/02 ,  H04W74/08 ,  H04B7/26

CPC classification number: H04W56/0045 ,  H04B7/2656 ,  H04W52/0238 ,  H04W56/003 ,  H04W74/0833 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/449

Abstract: A user equipment (UE) may reducing the interference and improve the random access of the multiple users in the network. In some instances, the UE adjusts a timing advance and/or guard period values to reduce the interference experienced in a particular guard period. The adjustment is based on selecting a timing advance parameter for uplink synchronization based at least in part on an interference distribution in a guard period of a frame in a TD-SCDMA network.

Abstract translation: 用户设备（UE）可以减少干扰并改善网络中多个用户的随机接入。 在一些情况下，UE调整定时提前和/或保护周期值以减少在特定保护期内经历的干扰。 该调整基于至少部分地基于TD-SCDMA网络中的帧的保护周期中的干扰分布来选择用于上行链路同步的定时提前参数。