公开(公告)号：US20180049214A1

公开(公告)日：2018-02-15

申请号：US15675540

申请日：2017-08-11

申请人： QUALCOMM Incorporated

发明人： Keiichi KUBOTA ,  Gavin Bernard HORN ,  Aziz GHOLMIEH ,  Soo Bum LEE ,  Ozcan OZTURK ,  Ajay GUPTA

IPC分类号： H04W72/12 ,  H04W74/08

摘要： The apparatus for wireless communication includes a processing system. The processing system is configured to establish a first radio link with a master base station, establish a second radio link with a first cell associated with a secondary base station, wherein the second radio link comprises a SRB, receive a RRC connection reconfiguration signal from the second radio link SRB to enable measurement reports associated with the second radio link, and provide a measurement report to the secondary base station associated with the second radio link using the second radio link SRB.

公开(公告)号：US20170332371A1

公开(公告)日：2017-11-16

申请号：US15590228

申请日：2017-05-09

申请人： QUALCOMM Incorporated

发明人： Keiichi KUBOTA ,  Gavin Bernard HORN ,  Joseph Binamira SORIAGA ,  Tingfang JI ,  Tao LUO ,  Hung LY

IPC分类号： H04W72/04 ,  H04L5/00 ,  H04B7/06 ,  H04W36/00

CPC分类号： H04W72/0413 ,  H04B7/0621 ,  H04B7/0632 ,  H04L5/0035 ,  H04L5/0058 ,  H04L5/0073 ,  H04L5/0094 ,  H04W36/0085 ,  H04W36/0094 ,  H04W48/12 ,  H04W48/20

摘要： Aspects of the present disclosure provide apparatus and techniques that may be applied in systems for improving reliability of cell selection to ensure that a UE is capable of transmitting on the uplink in addition to receiving on the downlink upon mobility An exemplary method, performed by a user equipment (UE), generally includes receiving reference signals from one or more transmission reception points (TRPs) in a wireless communications network, pre-selecting, based on the received reference signals, a first TRP, of the one or more TRPs, from which to receive wireless service, transmitting an uplink (UL) signal to the first TRP, receiving, from the first TRP, feedback comprising information about the UL signal, and determining, based at least in part on the feedback, to select the first TRP from which to receive the wireless service.

公开(公告)号：US20170311254A1

公开(公告)日：2017-10-26

申请号：US15289651

申请日：2016-10-10

申请人： QUALCOMM Incorporated

发明人： Hung LY ,  Keiichi KUBOTA ,  Tingfang JI ,  Joseph Binamira SORIAGA

IPC分类号： H04W52/02 ,  H04H20/38 ,  H04W74/08 ,  H04W28/02 ,  H04W88/08 ,  H04W88/02

CPC分类号： H04W52/0203 ,  H04H20/38 ,  H04Q2213/13215 ,  H04W28/0278 ,  H04W48/14 ,  H04W74/0833 ,  H04W88/02 ,  H04W88/08 ,  Y02D70/1222 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/21 ,  Y02D70/26

摘要： A UE may be operating in a wireless communication network having a UE-centric medium access control layer, and the UE may detect presence of a trigger event to signal a base station of the wireless communication network. The UE may identify one of a plurality of functionalities corresponding to the trigger event, and may generate a chirp signal that includes chirp purpose indicator and a chirp message, wherein the chirp purpose indicator and a format of the chirp message correspond to the identified one of the plurality of functionalities. Accordingly, the UE may transmit the chirp signal having the chirp purpose indicator to the base station, which may provide a chirp response message that includes message contents that relate to the chirp purpose indicator.

公开(公告)号：US20170127362A1

公开(公告)日：2017-05-04

申请号：US15203412

申请日：2016-07-06

申请人： QUALCOMM Incorporated

发明人： Saurabha Rangrao TAVILDAR ,  Joseph Binamira SORIAGA ,  Tingfang JI ,  Keiichi KUBOTA

IPC分类号： H04W56/00 ,  H04W76/02 ,  H04W28/02 ,  H04W8/08 ,  H04W74/08 ,  H04L12/24

CPC分类号： H04W56/001 ,  H04L41/0816 ,  H04W8/08 ,  H04W28/0278 ,  H04W48/08 ,  H04W74/0833 ,  H04W76/00 ,  H04W76/10 ,  H04W76/19

摘要： An access node may provide synchronization information to a UE. The access node may further provide one or more information blocks, which may include basic network configuration information. Based on the synchronization information and/or the information block(s), the UE may transmit a message to the access node that includes a random access preamble, an identifier of the UE, and/or a buffer status report. Based on the message from the UE, the access node may determine that the UE should remain active and, therefore, may transmit a response to the first message to the UE indicating that the UE should remain active. Thereafter, the UE may receive a connection setup or connection reconfiguration message. The connection setup or reconfiguration message may be received from the same or different access node from which the UE received the synchronization information and/or the one or more information blocks.