公开(公告)号：US20160183192A1

公开(公告)日：2016-06-23

申请号：US14690275

申请日：2015-04-17

Applicant: QUALCOMM Incorporated

Inventor： Insung KANG ,  Ping ZHOU ,  Chao JIN ,  Thawatt GOPAL ,  Shanshan WANG ,  Disha AHUJA ,  Rashmi KULKARNI ,  Josephine BOLOTSKI ,  Justin MCGLOIN ,  Carlos PUIG

IPC: H04W52/02 ,  H04M1/725

CPC classification number: H04W52/0254 ,  H04M1/72577 ,  H04W36/30 ,  H04W36/32 ,  H04W52/0225 ,  H04W52/0245 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/24

Abstract: A user equipment (UE) controls power consumption of the UE based on mobility information and channel conditions experienced by the UE. In one instance, the UE determines its level of mobility based on a Doppler frequency spread of received communications. The UE disables a motion sensor when the level of mobility is above a first threshold. The UE then controls the communications based on the motion sensor and channel conditions experienced by the UE when the level of mobility is below the first threshold.

Abstract translation: 用户设备（UE）基于UE所经历的移动性信息和信道状况来控制UE的功耗。 在一种情况下，UE基于接收到的通信的多普勒频率扩展来确定其移动性水平。 当移动性水平高于第一阈值时，UE禁用运动传感器。 然后，当移动性水平低于第一阈值时，UE基于运动传感器和UE经历的信道条件来控制通信。

公开(公告)号：US20150319666A1

公开(公告)日：2015-11-05

申请号：US14648216

申请日：2013-09-18

Applicant: QUALCOMM Incorporated

Inventor： Insung KANG ,  Jie MAO ,  Aamod Dinkar KHANDEKAR ,  Hari SANKAR ,  Qiang SHEN ,  Chao JIN ,  Song TIAN ,  Shiau-He TSAI ,  Qingxin CHEN ,  Huichun CHEN

IPC: H04W36/30 ,  H04W36/00 ,  H04W72/04 ,  H04W24/10

CPC classification number: H04W36/30 ,  H04W24/10 ,  H04W36/0005 ,  H04W72/0406 ,  H04W88/02 ,  H04W88/08

Abstract: Methods and apparatus for wireless communication for improving handover between a network and a user equipment (UE) when a measurement report is received. Aspects of the methods and apparatus relate to determining the quality of a serving cell associated with a fast handover performance threshold. When the fast handover performance threshold is breached, the UE may transmit a measurement report requesting a handover to a target cell. Upon requesting a handover to a target cell when the fast handover performance threshold is breached, the UE receives a handover trigger allowing handover to a target cell.

Abstract translation: 当接收到测量报告时，用于改善网络与用户设备（UE）之间的切换的无线通信方法和装置。 方法和装置的方面涉及确定与快速切换性能阈值相关联的服务小区的质量。 当违反快速切换性能阈值时，UE可以向目标小区发送请求切换的测量报告。 当违反快速切换性能阈值时请求切换到目标小区，UE接收允许切换到目标小区的切换触发。

公开(公告)号：US20230126986A1

公开(公告)日：2023-04-27

申请号：US17906246

申请日：2020-04-20

Applicant: QUALCOMM Incorporated

Inventor： Chenxi HAO ,  Yi HUANG ,  Pranay Sudeep RUNGTA ,  Chao JIN ,  Yu ZHANG ,  Peter GAAL

IPC: H04W72/1268 ,  H04L5/00

Abstract: Certain aspects of the present disclosure provide methods for channel state information (CSI) reports transmitted on a multi-slot physical uplink shared channel (PUSCH). A method that may be performed by a user equipment (UE) includes receiving a grant triggering an aperiodic channel state information (A-CSI) transmission in a slot overlapping a scheduled transmission with slot aggregation of multiple PUSCH slots, determining CSI timing conditions based on a set of signals transmitted on only a subset of the multiple PUSCH slots, and sending A-CSI reports in one or more of the aggregated slots that satisfy the CSI timing conditions.

公开(公告)号：US20190223184A1

公开(公告)日：2019-07-18

申请号：US16218167

申请日：2018-12-12

Applicant: QUALCOMM Incorporated

Inventor： Gabi SARKIS ,  Chao JIN ,  Amir AMINZADEH GOHARI ,  Yi HUANG ,  Jing JIANG ,  Wanshi CHEN

IPC: H04W72/04 ,  H04L1/00

CPC classification number: H04W72/0466 ,  H04L1/0061 ,  H04L1/0079 ,  H04W72/0413 ,  H04W80/08

Abstract: Certain aspects of the present disclosure generally relate to wireless communications and, more particularly, to methods and apparatus for coded-bit allocation for UCI segmentation. An exemplary method that may be performed by a wireless device generally includes generating coded bits of uplink control information (UCI) to be transmitted as one or more segments, applying one or more rules to ensure an integer number of bits are allocated to each of the one or more segments, and transmitting the UCI in the segments according to the assignment.

公开(公告)号：US20200059868A1

公开(公告)日：2020-02-20

申请号：US16544819

申请日：2019-08-19

Applicant: QUALCOMM Incorporated

Inventor： Wei YANG ,  Amir AMINZADEH GOHARI ,  Yi HUANG ,  Peter GAAL ,  Chao JIN ,  Amir FARAJIDANA ,  Alexei Yurievitch GOROKHOV ,  Rebecca Wen-ling YUAN ,  Vishal MAHAJAN ,  Tarandeep VIRK ,  Christos KOMNINAKIS

IPC: H04W52/14 ,  H04W74/08 ,  H04W72/04 ,  H04L5/00 ,  H04B1/713

Abstract: Certain aspects of the present disclosure relate to methods and apparatus for maintaining phase coherency in the event of changes to uplink transmit power. For example, the techniques described herein may help mitigate the impact on phase continuity of uplink transmissions by UEs capable of dual connectivity (DC).

公开(公告)号：US20160119876A1

公开(公告)日：2016-04-28

申请号：US14524975

申请日：2014-10-27

Applicant: QUALCOMM Incorporated

Inventor： Thawatt GOPAL ,  Ping ZHOU ,  Chao JIN ,  Shanshan WANG ,  Insung KANG ,  Josephine BOLOTSKI ,  Tom CHIN

IPC: H04W52/02 ,  H04W24/02

CPC classification number: H04W52/0251 ,  H04W24/02 ,  H04W36/0083 ,  H04W36/0088 ,  H04W36/04 ,  H04W36/32 ,  H04W48/18 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/24

Abstract: A user equipment (UE) prioritizes searches and/or measurements of neighbor cells/frequencies based on a level of mobility of a UE. In one instance, the UE identifies a priority of a layer of a radio access technology (RAT) to be measured or searched and identifies a level of mobility of the UE. A sensor module of the UE may determine the level of mobility of the UE and generate an indication corresponding to the level of mobility of the UE. The UE prioritizes a periodicity of interlayer search and/or measurement based on the priority of the layer to be measured and the level of the mobility of the UE.

Abstract translation: 用户设备（UE）基于UE的移动性级别对相邻小区/频率的搜索和/或测量进行优先级排序。 在一种情况下，UE识别要测量或搜索的无线电接入技术（RAT）的层的优先级，并且识别UE的移动性级别。 UE的传感器模块可以确定UE的移动性水平，并且生成与UE的移动性水平相对应的指示。 UE基于待测量层的优先级和UE的移动性水平优先考虑层间搜索和/或测量的周期性。