公开(公告)号：US20210367718A1

公开(公告)日：2021-11-25

申请号：US17391513

申请日：2021-08-02

Applicant: QUALCOMM Incorporated

Inventor： Vinay JOSEPH ,  Rajat PRAKASH ,  Peerapol TINNAKORNSRISUPHAP ,  Mostafa KHOSHNEVISAN ,  Piyush GUPTA ,  Junyi LI ,  Farhad MESHKATI

IPC: H04L5/00 ,  H04W72/04 ,  H04L25/02 ,  H04L27/26 ,  H04B17/336 ,  H04W76/27 ,  H04W72/14 ,  H04L1/00

Abstract: Certain aspects of the present disclosure provide techniques for autonomous reference signal transmission configuration. Certain aspects provide a method of receiving a configuration message from the base station, wherein the configuration message comprises an indication of a set of candidate resources for transmitting the reference signal. Certain aspects provide a method of detecting a future downlink transmission from the base station, and other aspects provide a method of transmitting, in response to detecting the future downlink transmission, the reference signal utilizing a first resource of the set of candidate resources prior to receiving the future downlink transmission via a second resource in the set of candidate resources.

公开(公告)号：US20210044936A1

公开(公告)日：2021-02-11

申请号：US16985157

申请日：2020-08-04

Applicant: QUALCOMM Incorporated

Inventor： Vinay JOSEPH ,  Rajat PRAKASH ,  Peerapol TINNAKORNSRISUPHAP ,  Fatih ULUPINAR

IPC: H04W4/06 ,  H04W28/06 ,  H04W24/08 ,  H04W80/02

Abstract: This disclosure provides methods, devices, and systems for processing uplink broadcast or multicast (“broadcast/multicast”) packets from a user equipment (UE) and distributing the broadcast/multicast packets to other UEs in a network. In some aspects, a UE may receive, from a base station, a downlink packet comprising broadcast or multicast (broadcast/multicast) Ethernet data for a protocol data unit (PDU) session of the UE with a data network (DN) associated with the base station, determining whether the downlink packet corresponds to an uplink packet previously transmitted to the base station by the UE, discarding the downlink packet for the PDU session based on determining that the UE previously transmitted the corresponding uplink packet comprising the broadcast/multicast Ethernet data for the PDU session to the base station, and processing the downlink packet for the PDU session based on determining that the UE did not previously transmit the corresponding uplink packet.

公开(公告)号：US20190253915A1

公开(公告)日：2019-08-15

申请号：US16273827

申请日：2019-02-12

Applicant: QUALCOMM Incorporated

Inventor： Vinay JOSEPH ,  Luis Fernando Brisson LOPES ,  Gavin Bernard HORN ,  Peerapol TINNAKORNSRISUPHAP ,  Yu-Ting YU

IPC: H04W28/02 ,  H04W72/08 ,  H04W24/10 ,  H04W28/06 ,  H04W80/08

CPC classification number: H04W28/0236 ,  H04W24/10 ,  H04W28/0215 ,  H04W28/065 ,  H04W72/085 ,  H04W76/15 ,  H04W80/08

Abstract: Certain aspects of the present disclosure provide techniques for determining a configuration for packet data convergence protocol (PDCP) duplication. Certain aspects provide a method for wireless communication. The method generally includes determining a PDCP duplication configuration corresponding to at least one of multi-connectivity (MC) or carrier-aggregation (CA) for communication of at least one bearer with a user-equipment (UE), wherein the determination is based on an indication corresponding to a link quality for the communication, and sending an indication of the determined configuration for the communication of the at least one bearer.

公开(公告)号：US20160198361A1

公开(公告)日：2016-07-07

申请号：US14987588

申请日：2016-01-04

Applicant: QUALCOMM Incorporated

Inventor： Yanjun SUN ,  Rahul MALIK ,  Peerapol TINNAKORNSRISUPHAP ,  Menucher Behram MENUCHEHRY ,  Olaf Josef HIRSCH ,  Eric Yuchuen TSOU

IPC: H04W28/04

CPC classification number: H04J11/0053 ,  H04W52/02 ,  H04W74/002 ,  H04W74/06 ,  H04W84/12

Abstract: A method, an apparatus, and a computer-readable medium for wireless communication are provided. In one aspect, an apparatus is configured to identify interference information associated with at least one traffic stream. The apparatus is further configured to transmit a message to an access point. The message includes a stream ID associated with the interference information and with the at least one traffic stream. The message includes the interference information, and the interference information includes an offset value and an interval/duration value.

Abstract translation: 提供了一种用于无线通信的方法，装置和计算机可读介质。 在一个方面，一种装置被配置为识别与至少一个业务流相关联的干扰信息。 该装置还被配置为向接入点发送消息。 该消息包括与干扰信息相关联的流ID以及与至少一个业务流。 该消息包括干扰信息，并且干扰信息包括偏移值和间隔/持续时间值。

公开(公告)号：US20140169383A1

公开(公告)日：2014-06-19

申请号：US13717111

申请日：2012-12-17

Applicant: QUALCOMM INCORPORATED

Inventor： Kaustubh JAIN ,  Qi XUE ,  Peerapol TINNAKORNSRISUPHAP ,  Brian M. BUESKER

IPC: H04L12/56

CPC classification number: H04L47/6225 ,  H04L1/1841 ,  H04L45/22 ,  H04L45/24 ,  H04L47/125 ,  H04L47/31 ,  H04L47/34 ,  H04L47/624

Abstract: Seamless path switching is made possible in a multi-hop network based upon stream marker packets and additional path distinguishing operations. A device receiving out-of-order packets on the same ingress interface is capable of determining a proper order for the incoming packets having different upstream paths. Packets may be reordered at a relay device or a destination device based upon where a path update is initiated. Reordering packets from the various upstream paths may be dependent upon a type of service associated with the packet.

Abstract translation: 基于流标记分组和附加路径区分操作，可以在多跳网络中进行无缝路径切换。 在同一入口接口上接收无序分组的设备能够确定具有不同上行路径的输入分组的正确顺序。 基于发起路径更新的位置，分组可以在中继设备或目的设备上重新排序。 从各种上游路径重新排序分组可以取决于与分组相关联的服务类型。

公开(公告)号：US20140073317A1

公开(公告)日：2014-03-13

申请号：US13802014

申请日：2013-03-13

Applicant: QUALCOMM INCORPORATED

Inventor： Yan ZHOU ,  Jay Kumar SUNDARARAJAN ,  Peerapol TINNAKORNSRISUPHAP ,  Mehmet YAVUZ

IPC: H04W16/32 ,  H04W28/02

CPC classification number: H04W16/32 ,  H04L47/122 ,  H04W16/08 ,  H04W16/18 ,  H04W24/02 ,  H04W28/0205 ,  H04W28/0289 ,  H04W28/08

Abstract: A UE or mobile entity in a wireless communication may assist network optimization by determining a location uncovered by a wireless network, generate a coverage hole detected message if one or more conditions associated with the uncovered location are satisfied, and determining a time to transmit the coverage hole detected message to a covered wireless network. The covered network may act on the message to add covered in a second network so that the second network covers the UE. In other aspects, a UE or mobile entity may detect cell congestion in a first cell and assist the network in offloading congestion from the congested cell. In other aspects, a UE or mobile entity may detect backhaul congestion on a first cell, and assist in offloading backhaul communication for the first cell via a second cell.

Abstract translation: 无线通信中的UE或移动实体可以通过确定由无线网络未覆盖的位置来帮助网络优化，如果满足与未覆盖位置相关联的一个或多个条件，则生成覆盖孔检测到的消息，并且确定发送覆盖的时间 孔检测到的消息到覆盖的无线网络。 被覆盖的网络可以对在第二网络中覆盖的消息进行操作，使得第二网络覆盖UE。 在其他方面，UE或移动实体可以检测第一小区中的小区拥塞，并帮助网络从拥塞小区中卸载拥塞。 在其他方面，UE或移动实体可以检测第一小区的回程拥塞，并且有助于经由第二小区卸载第一小区的回程通信。

公开(公告)号：US20130237245A1

公开(公告)日：2013-09-12

申请号：US13787750

申请日：2013-03-06

Applicant: QUALCOMM INCORPORATED

Inventor： Peerapol TINNAKORNSRISUPHAP ,  Damanjit SINGH ,  Andrei Dragos RADULESCU ,  Chirag Sureshbhai PATEL

IPC: H04W64/00

CPC classification number: H04W64/00 ,  H04W24/02 ,  H04W84/045

Abstract: Disclosed are system and method for classifying location of a mobile device in a femtocell. In an aspect, the system and method are configured to receive, by a femtocell, location measurement information and performance measurement reports from a mobile device; classify location of the mobile device as indoors or outdoors based on the received location measurement information; and adjust a coverage area, transmit power, and/or radio frequency (RF) channel/band of the femtocell based on the location classification of the mobile device and performance measurements reports.

Abstract translation: 公开了用于对毫微微小区中的移动设备的位置进行分类的系统和方法。 在一方面，系统和方法被配置为由毫微微小区从移动设备接收位置测量信息和性能测量报告; 基于接收到的位置测量信息，将移动设备的位置分类为室内或室外; 并且基于移动设备的位置分类和性能测量报告来调整毫微微小区的覆盖区域，发射功率和/或射频（RF）信道/频带。

公开(公告)号：US20130237231A1

公开(公告)日：2013-09-12

申请号：US13785618

申请日：2013-03-05

Applicant: QUALCOMM INCORPORATED

Inventor： Sumeeth NAGARAJA ,  Yeliz TOKGOZ ,  Peerapol TINNAKORNSRISUPHAP ,  Mehmet YAVUZ

IPC: H04W36/30

CPC classification number: H04W36/30 ,  H04B17/318 ,  H04W24/02 ,  H04W36/0085 ,  H04W52/244 ,  H04W52/245 ,  H04W84/045

Abstract: Coverage holes are identified and appropriate action taken in response thereto. The identification of a coverage hole may be based on, for example, measurements taken at an access point, measurement report messages from an access terminal, idle user registrations, active user handovers, or handover history. Upon identification of a coverage hole, action may be taken to mitigate (e.g., reduce or eliminate) the coverage hole and/or avoid the coverage hole. For example, in some embodiments, access point resources such as power, frequency and time are allocated accordingly. The action to be taken may depend on whether a coverage hole is noise-limited or interference-limited. In some embodiments, the manner in which handovers are conducted is modified upon identification of a coverage hole. The above actions may be performed entirely at an access point.

Abstract translation: 识别覆盖孔并响应于此而采取适当的动作。 覆盖孔的识别可以基于例如在接入点处进行的测量，来自接入终端的测量报告消息，空闲用户注册，主动用户切换或切换历史。 在识别覆盖孔时，可以采取行动来减轻（例如，减少或消除）覆盖孔和/或避免覆盖孔。 例如，在一些实施例中，相应地分配诸如功率，频率和时间的接入点资源。 要采取的行动可能取决于覆盖孔是否受到噪声限制或受干扰限制。 在一些实施例中，在识别覆盖孔时修改切换切换的方式。 上述动作可以完全在接入点执行。