公开(公告)号：US20180035337A1

公开(公告)日：2018-02-01

申请号：US15727355

申请日：2017-10-06

Applicant: QUALCOMM Incorporated

Inventor： Masato Kitazoe ,  Sai Yiu Ducan Ho

IPC: H04W36/00 ,  H04W36/30 ,  H04W24/10 ,  H04L29/06 ,  H04L12/24 ,  H04W76/04

CPC classification number: H04W36/0072 ,  H04L41/0806 ,  H04L69/08 ,  H04W24/10 ,  H04W36/0055 ,  H04W36/30 ,  H04W76/27

Abstract: A delta configuration is transmitted to a UE requesting a handover wherein the delta configuration details changes that are required for the current UE configuration in order to execute the handover. The handover is initiated via a measurement report transmitted to a currently serving source eNode B from the UE. The measurement report can comprise one or more of current radio conditions, current UE configuration or a preferred target eNode B if the handover is a inter eNode B handover. In a inter eNB handover, the current UE configuration is forwarded to the preferred target eNode B by the source eNode B. The target eNode B generates the delta configuration and transmits it to the source eNode B in a transparent container which is subsequently forwarded to the UE.

公开(公告)号：US09801189B2

公开(公告)日：2017-10-24

申请号：US13897214

申请日：2013-05-17

Applicant: QUALCOMM Incorporated

Inventor： Osok Song ,  Aleksandar Damnjanovic ,  Tingfang Ji ,  Taesang Yoo ,  Parag Arun Agashe ,  Madhavan Srinivasan Vajapeyam ,  Yongbin Wei ,  Tao Luo ,  Rajat Prakash ,  Masato Kitazoe

IPC: H04W36/00 ,  H04W72/08

CPC classification number: H04W72/082 ,  H04W72/08

Abstract: Methods and apparatus for partitioning resources for enhanced inter-cell interference coordination (eICIC) are provided. Certain aspects involve broadcasting a message indicating time-domain resource partitioning information (RPI), where a user equipment (UE) may be operating in idle mode. With the RPI, the UE may be able to identify protected resources with reduced/eliminated interference from neighboring cells. The RPI in this broadcasted message may be encoded as a bitmap as an alternative or in addition to enumeration of the U/N/X subframes. Other aspects entail transmitting a dedicated or unicast message indicating the time-domain RPI, where a UE may be operating in connected mode. With the RPI, the UE may be able to determine channel state information (CSI), make radio resource management (RRM) measurements, or perform radio link monitoring (RLM), based on one or more signals from a serving base station during the protected time-domain resources.

公开(公告)号：US09788245B2

公开(公告)日：2017-10-10

申请号：US15183057

申请日：2016-06-15

Applicant: QUALCOMM Incorporated

Inventor： Masato Kitazoe ,  Sai Yiu Duncan Ho

IPC: H04W36/00 ,  H04W24/10 ,  H04W76/04 ,  H04L12/24 ,  H04L29/06 ,  H04W36/30

CPC classification number: H04W36/0072 ,  H04L41/0806 ,  H04L69/08 ,  H04W24/10 ,  H04W36/0055 ,  H04W36/30 ,  H04W76/27

Abstract: A delta configuration is transmitted to a UE requesting a handover wherein the delta configuration details changes that are required for the current UE configuration in order to execute the handover. The handover is initiated via a measurement report transmitted to a currently serving source eNode B from the UE. The measurement report can comprise one or more of current radio conditions, current UE configuration or a preferred target eNode B if the handover is a inter eNode B handover. In a inter eNB handover, the current UE configuration is forwarded to the preferred target eNode B by the source eNode B. The target eNode B generates the delta configuration and transmits it to the source eNode B in a transparent container which is subsequently forwarded to the UE.

公开(公告)号：US09480067B2

公开(公告)日：2016-10-25

申请号：US14444691

申请日：2014-07-28

Applicant: QUALCOMM Incorporated

Inventor： Masato Kitazoe ,  Gavin Bernard Horn ,  Jelena Damnjanovic

IPC: H04W72/04 ,  H04W72/08 ,  H04W88/06 ,  H04W84/04

CPC classification number: H04W72/048 ,  H04W8/24 ,  H04W72/0426 ,  H04W72/044 ,  H04W72/0446 ,  H04W72/0486 ,  H04W72/08 ,  H04W84/045 ,  H04W88/06 ,  H04W92/20

Abstract: Certain aspects of the present disclosure relate to allocating user equipment (UE) processing capability among multiple access nodes. In an aspect, processing capability of a UE may be determined. When the UE is in communication with at least a first access node and a second access node, a first allocation of the UE processing capability for the first access node or a second allocation of the UE processing capability for the second access node may be determined. Resources may be assigned for the UE based at least in part on the first allocation or the second allocation. In an aspect, the first access node and the second access node may negotiate to determine the first allocation or the second allocation. In an aspect, the first allocation or the second allocation may be determined based on a previously-configured rule associated with a category of the UE.

Abstract translation: 本公开的某些方面涉及在多个接入节点之间分配用户设备（UE）处理能力。 在一方面，可以确定UE的处理能力。 当UE与至少第一接入节点和第二接入节点进行通信时，可以确定第一接入节点的UE处理能力的第一分配或第二接入节点的UE处理能力的第二分配。 可以至少部分地基于第一分配或第二分配来为UE分配资源。 在一个方面，第一接入节点和第二接入节点可以协商确定第一分配或第二分配。 在一方面，可以基于与UE的类别相关联的先前配置的规则来确定第一分配或第二分配。

公开(公告)号：US09379835B2

公开(公告)日：2016-06-28

申请号：US13970135

申请日：2013-08-19

Applicant: QUALCOMM Incorporated

Inventor： Osok Song ,  Masato Kitazoe ,  Oronzo Flore ,  Anjali Mishra ,  Francesco Grilli

IPC: H04J1/16 ,  H04J3/14 ,  H04W24/02 ,  H04W24/10

CPC classification number: H04J3/14 ,  H04W24/02 ,  H04W24/10

Abstract: Systems and methodologies are described that facilitate network management and optimization. As described herein, a network and a device communicating with the network can exchange network management information, thereby supporting a Self Organized Network (SON) architecture for improved network management and optimization performance. A Non-Access Stratum (NAS) layer protocol and/or an Internet Protocol (IP) application, in combination with a set of associated network management messages, can be utilized to exchange network management information between a device and a network. As further described herein, various procedures can be utilized to install a SON policy to a device in order to define device behavior for operations such as collecting and reporting information related to network management. Additionally, a set of standardized events can be defined, based on which a device can detect the occurrence of an event and report the occurrence to an associated network.

Abstract translation: 描述了促进网络管理和优化的系统和方法。 如本文所述，与网络通信的网络和设备可以交换网络管理信息，从而支持自组织网络（SON）架构，以改善网络管理和优化性能。 可以利用与一组相关联的网络管理消息相结合的非接入层（NAS）层协议和/或因特网协议（IP）应用来交换设备和网络之间的网络管理信息。 如本文进一步描述的，可以使用各种过程来将SON策略安装到设备，以便为诸如收集和报告与网络管理相关的信息的操作定义设备行为。 此外，可以定义一组标准化事件，基于此，设备可以检测事件的发生并将事件报告给相关联的网络。

公开(公告)号：US20150004978A1

公开(公告)日：2015-01-01

申请号：US14486897

申请日：2014-09-15

Applicant: QUALCOMM Incorporated

Inventor： Masakazu Shirota ,  Masato Kitazoe

IPC: H04W36/20 ,  H04W36/12

CPC classification number: H04W36/20 ,  H04L49/00 ,  H04W36/0022 ,  H04W36/12 ,  H04W36/14 ,  H04W88/06

Abstract: Systems, methods and apparatus described herein include features that enable dual radio access. In one embodiment, the access point directs an access terminal through sequential measurements, which are selected by the access point based on the radio access capability of the access terminal, service preferences of the user and measurement reports. In a complementary method, an access terminal obtains the sequential measurements chosen by the access point. In another embodiment, the access point directs an access terminal through a set of measurements, which are selected by the access point based on the radio access capability of the access terminal and service preferences of the user. In another embodiment, an access terminal selects which subset of measurements to obtain based on the radio access capability of the access terminal and optionally service preferences of the user.

Abstract translation: 本文描述的系统，方法和装置包括能够实现双重无线电接入的特征。 在一个实施例中，接入点通过顺序测量来指导接入终端，其由接入点根据接入终端的无线接入能力，用户的业务偏好和测量报告来选择。 在互补方法中，接入终端获得由接入点选择的顺序测量。 在另一个实施例中，接入点通过基于接入终端的无线接入能力和用户的业务偏好的接入点选择的一组测量来指导接入终端。 在另一个实施例中，接入终端基于接入终端的无线电接入能力和可选的用户的业务偏好来选择要获得的测量的子集。

公开(公告)号：US20140198736A1

公开(公告)日：2014-07-17

申请号：US13951524

申请日：2013-07-26

Applicant: Qualcomm Incorporated

Inventor： Mutaz Zuhier Afif Shukair ,  Salil Sawhney ,  Mouaffac Ambriss ,  Shruti Bhaik ,  Vishwanth Kamala Govindaraju ,  Ozcan Ozturk ,  Masato Kitazoe

IPC: H04W52/26

CPC classification number: H04W52/241 ,  H04W52/146 ,  H04W52/225 ,  H04W52/247 ,  H04W52/325 ,  H04W52/383 ,  H04W52/50 ,  H04W72/1284

Abstract: Methods, systems, and devices for managing wireless communications are described. In one embodiment, information relating to a scheduling request performance of a first set of one or more user equipments (UEs) may be compiled, and at least a subset of the information may be transmitted to trigger an identification of an adjustment of an uplink power control setting of a second set of one or more UEs. In another embodiment, information to trigger an identification of an adjustment of an uplink power control setting for transmitting scheduling requests may be received from each of a first plurality of UEs. The information may be analyzed, and a power adjustment may be identified for the uplink power control setting for at least one of a second plurality of UEs. The identified power adjustment may then be transmitted to the at least one of the second plurality of UEs.

Abstract translation: 描述了用于管理无线通信的方法，系统和设备。 在一个实施例中，可以编译与一个或多个用户设备（UE）的第一组的调度请求性能有关的信息，并且可以发送信息的至少一个子集以触发上行链路功率的调整的标识 一个或多个UE的第二组的控制设置。 在另一个实施例中，可以从第一多个UE中的每一个接收触发用于发送调度请求的上行链路功率控制设置的调整的标识的信息。 可以分析信息，并且可以为第二多个UE中的至少一个的上行链路功率控制设置识别功率调整。 所识别的功率调整然后可被发送到第二多个UE中的至少一个。

公开(公告)号：US20140098754A1

公开(公告)日：2014-04-10

申请号：US13898704

申请日：2013-05-21

Applicant: QUALCOMM Incorporated

Inventor： Tao Luo ,  Wanshi Chen ,  Peter Gaal ,  Hao Xu ,  Valentin Alexandru Gheorghiu ,  Tingfang Ji ,  Masato Kitazoe

IPC: H04W72/04

CPC classification number: H04W72/04 ,  H04L5/0048 ,  H04L5/0053 ,  H04L5/0073 ,  H04W72/0446 ,  H04W72/085

Abstract: Certain aspects of the present disclosure relate to methods and apparatus for improved resource management in LTE. Methods and apparatus are provided for receiving, by a user equipment (UE), signaling providing an indication of a set of one or more subframes in which a set of resources are non-usable for one or more functions performed by the UE, or determining of the set by the UE, and excluding the non-usable resources when performing the one or more functions. Methods and apparatus are provided for identifying, by a base station (BS), a set of one or more subframes in which a set of resources might not be suitable for one or more functions performed by a user equipment (UE) and transmitting signaling, to the UE, providing an indication the set of resources are non-usable in the one or more subframes for the one or more functions performed by the UE.

Abstract translation: 本公开的某些方面涉及用于改进LTE中的资源管理的方法和装置。 提供了用于由用户设备（UE）接收信令的信令，该信令提供一组或多个子帧的指示，其中一组资源对于由UE执行的一个或多个功能不可用，或确定 ，并且在执行一个或多个功能时排除不可用的资源。 提供了一种方法和装置，用于由基站（BS）识别其中一组资源可能不适合于由用户设备（UE）执行的一个或多个功能并发送信令的一个或多个子帧的集合， 向所述UE提供所述一组资源在所述一个或多个子帧中对于由所述UE执行的所述一个或多个功能不可用的指示。

公开(公告)号：US20130329563A1

公开(公告)日：2013-12-12

申请号：US13970135

申请日：2013-08-19

Applicant: QUALCOMM Incorporated

Inventor： Osok Song ,  Masato Kitazoe ,  Oronzo Flore ,  Anjali Mishra ,  Francesco Grilli

IPC: H04W24/10

CPC classification number: H04J3/14 ,  H04W24/02 ,  H04W24/10

Abstract: Systems and methodologies are described that facilitate network management and optimization. As described herein, a network and a device communicating with the network can exchange network management information, thereby supporting a Self Organized Network (SON) architecture for improved network management and optimization performance. A Non-Access Stratum (NAS) layer protocol and/or an Internet Protocol (IP) application, in combination with a set of associated network management messages, can be utilized to exchange network management information between a device and a network. As further described herein, various procedures can be utilized to install a SON policy to a device in order to define device behavior for operations such as collecting and reporting information related to network management. Additionally, a set of standardized events can be defined, based on which a device can detect the occurrence of an event and report the occurrence to an associated network.

公开(公告)号：US20130182688A1

公开(公告)日：2013-07-18

申请号：US13740886

申请日：2013-01-14

Applicant: QUALCOMM Incorporated

Inventor： Jelena M. DAMNJANOVIC ,  Peter Gaal ,  Wanshi Chen ,  Aleksandar Damnjanovic ,  Masato Kitazoe

IPC: H04W74/08 ,  H04W56/00

CPC classification number: H04W74/0833 ,  H04L5/001 ,  H04L27/2662 ,  H04L27/2689 ,  H04W56/00 ,  H04W56/0045 ,  H04W74/00

Abstract: Methods and apparatus are described herein for synchronizing timing when using a secondary component carrier (SCC) in a carrier aggregated wireless network. A user equipment (UE) may determine that it is out of synchronization with respect to an SCC used to communicate with a network element. The UE may inform the network element of the out of synchronization status, and may perform a random access procedure to synchronize the timing.

Abstract translation: 这里描述了在载波聚合无线网络中使用辅助分量载波（SCC）时同步定时的方法和装置。 用户设备（UE）可以确定其相对于用于与网络元件通信的SCC不同步。 UE可以通知网元失去同步状态，并且可以执行随机接入过程以使定时同步。