公开(公告)号：US10129830B2

公开(公告)日：2018-11-13

申请号：US15276427

申请日：2016-09-26

Applicant: INTEL CORPORATION

Inventor： Ali T. Koc ,  Marta Martinez Tarradell ,  Sangeetha L. Bangolae ,  Satish C. Jha ,  Rath Vannithamby ,  Jing Zhu

IPC: H04W52/02 ,  H04B7/26 ,  H04W36/00 ,  H04W76/14 ,  H04W4/90 ,  H04J3/16 ,  H04W24/10 ,  H04W72/04 ,  H04W72/08 ,  H04J3/00 ,  H04B1/56 ,  H04W56/00 ,  H04W88/06 ,  H04W36/22 ,  H04B15/00 ,  H04B7/024 ,  H04B7/0456 ,  H04B7/06 ,  H04W24/02 ,  H04W72/12 ,  H04L29/02 ,  H04W4/06 ,  H04W48/20 ,  H04W16/14 ,  H04L29/06 ,  H04W4/02 ,  H04J3/26 ,  H04L27/26 ,  H04W72/10 ,  H04L5/00 ,  H04L5/14 ,  H04W36/32 ,  H04W4/16 ,  H04W36/04 ,  H04W36/16 ,  H04W72/00 ,  H04B7/0417 ,  H04W4/70 ,  H04W76/18 ,  H04W76/28 ,  H04W76/27 ,  H04L29/08 ,  H04W36/30 ,  H04W36/18 ,  H04W72/02 ,  H04L1/00 ,  H04L1/18 ,  H04W88/02 ,  H04W88/08

Abstract: Systems and methods are disclosed for communicating enhanced user equipment (UE) assistance information between nodes in wireless communication systems. The UE achieves power savings and latency requirements more effectively by communicating its preferences, constraints and/or requirements to an evolved Node B (eNodeB) in the form of UE assistance information. The UE assistance information may include, for example, an indication of a preferred set of discontinuous reception (DRX) settings, current data traffic conditions, expected data traffic conditions, power or performance preferences, and/or an indication of the UE's mobility between cells.

公开(公告)号：US09936427B2

公开(公告)日：2018-04-03

申请号：US14581689

申请日：2014-12-23

Applicant: INTEL CORPORATION

Inventor： Kathiravetpillai Sivanesan ,  Ali T. Koc ,  Satish C. Jha ,  Rath Vannithamby ,  Mohammad Mamunur Rashid

IPC: H04W36/32 ,  H04W36/00

CPC classification number: H04W36/0055

Abstract: Systems and methods provide a joint handover process wherein a user equipment (UE) and at least one secondary node remain connected to each other and are handed over together from a first master node to a second master node. Thus, a re-establishment procedure with the at least one secondary node is avoided.

公开(公告)号：US09843958B2

公开(公告)日：2017-12-12

申请号：US15013386

申请日：2016-02-02

Applicant: INTEL CORPORATION

Inventor： Ali T. Koc ,  Satish C. Jha ,  Rath Vannithamby ,  Maruti Gupta

IPC: H04W28/02 ,  H04W52/02 ,  H04W48/14 ,  H04W72/04 ,  H04W76/04 ,  H04L29/06 ,  H04W40/00 ,  H04W76/06 ,  H04B5/00 ,  H04W4/00 ,  H04W40/24 ,  H04W52/04 ,  H04W36/08 ,  H04W48/18

CPC classification number: H04W28/0221 ,  H04B5/00 ,  H04B17/318 ,  H04J3/1694 ,  H04J11/00 ,  H04J11/0086 ,  H04L1/1812 ,  H04L1/1861 ,  H04L1/1864 ,  H04L1/1893 ,  H04L5/001 ,  H04L5/0035 ,  H04L5/0055 ,  H04L5/0057 ,  H04L5/0073 ,  H04L5/14 ,  H04L41/069 ,  H04L41/5032 ,  H04L43/16 ,  H04L65/4084 ,  H04L65/60 ,  H04L65/602 ,  H04L65/608 ,  H04L67/10 ,  H04W4/70 ,  H04W8/08 ,  H04W24/02 ,  H04W24/08 ,  H04W24/10 ,  H04W28/0205 ,  H04W28/0215 ,  H04W28/0252 ,  H04W28/0268 ,  H04W28/08 ,  H04W28/16 ,  H04W36/0061 ,  H04W36/0066 ,  H04W36/0083 ,  H04W36/0088 ,  H04W36/08 ,  H04W36/14 ,  H04W36/22 ,  H04W40/005 ,  H04W40/246 ,  H04W48/14 ,  H04W48/16 ,  H04W48/18 ,  H04W48/20 ,  H04W52/0209 ,  H04W52/0212 ,  H04W52/0225 ,  H04W52/0235 ,  H04W52/0258 ,  H04W52/0261 ,  H04W52/04 ,  H04W52/14 ,  H04W72/005 ,  H04W72/02 ,  H04W72/0406 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/044 ,  H04W72/0453 ,  H04W72/0486 ,  H04W72/082 ,  H04W72/1284 ,  H04W74/002 ,  H04W74/004 ,  H04W76/048 ,  H04W76/12 ,  H04W76/15 ,  H04W76/16 ,  H04W76/23 ,  H04W76/27 ,  H04W76/28 ,  H04W76/30 ,  H04W80/10 ,  H04W84/042 ,  H04W84/12 ,  H04W88/02 ,  H04W88/08 ,  H04W88/12 ,  H04W88/14 ,  H04W88/16 ,  H04W88/18 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/166 ,  Y02D70/21 ,  Y02D70/22 ,  Y02D70/23 ,  Y02D70/24 ,  Y02D70/25 ,  Y02D70/42

Abstract: Technology for communicating power preference indication (PPI) message is described. A user equipment (UE) may receive PPI configuration information, from an evolved node B (eNB), wherein the PPI configuration information includes a predetermined threshold for a number of PPI messages that the UE can communicate to the eNB during a defined time window. The UE may communicate a plurality of PPI messages after sending a low power consumption configuration to the eNB during the defined time window, wherein the plurality of PPI messages each indicate a change in preferred power consumption configuration. The UE may detect that the plurality of PPI messages exceeds the predetermined threshold for the number of PPI messages that the UE can communicate to the eNB during the defined time window as defined in the PPI configuration information. The UE may initiate a threshold timer in response to the plurality of PPI messages exceeding the predetermined threshold to restrict additional PPI messages from being communicated to the eNB until expiration of the threshold timer.

公开(公告)号：US09706336B2

公开(公告)日：2017-07-11

申请号：US14582540

申请日：2014-12-24

Applicant: Intel Corporation

Inventor： Mohammad Mamunur Rashid ,  Maruti Gupta ,  Satish C. Jha ,  Rath Vannithamby ,  Ali T. Koc ,  Kathiravetpillai Sivanesan

IPC: H04W4/00 ,  H04W48/12

CPC classification number: H04W4/70 ,  H04W48/12 ,  H04W52/0229 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/21

Abstract: Systems and methods provide coordination between a 3GPP node and user equipment (UE) for coverage enhancement modes (CEM). At predetermined reference times, the node enters CEM and broadcasts dynamic CEM scheduling information. A UE with CEM capability may attempt to connect to the node at the predetermined reference times and other times indicated in the dynamic CEM scheduling information.

公开(公告)号：US20170079012A1

公开(公告)日：2017-03-16

申请号：US14856483

申请日：2015-09-16

Applicant: Intel Corporation

Inventor： Mohammad Mamunur Rashid ,  Satish C. Jha ,  Rath Vannithamby

IPC: H04W72/04 ,  H04W56/00

CPC classification number: H04W72/042 ,  H04W56/0005 ,  H04W72/048 ,  H04W72/1273

Abstract: Systems and methods provide resource allocation signaling for low cost machine type communication (LC-MTC) devices with the elimination of the physical downlink control channel (PDCCH) in long term evolution (LTE) communication systems. Disclosed systems and methods provide alternative light-weight, efficient control signaling for resource allocation of LC-MTC devices.

Abstract translation: 系统和方法为长期演进（LTE）通信系统中的物理下行链路控制信道（PDCCH）的消除提供了用于低成本机器类型通信（LC-MTC）设备的资源分配信令。 公开的系统和方法为LC-MTC设备的资源分配提供了可替代的轻量级的有效控制信令。

公开(公告)号：US20170034818A1

公开(公告)日：2017-02-02

申请号：US15230228

申请日：2016-08-05

Applicant: Intel Corporation

Inventor： Satish C. Jha ,  Maruti Gupta ,  Mohammad Mamunur Rashid ,  Rath Vannithamby ,  Ali Taha Koc ,  Kathiravetpillai Sivanesan

IPC: H04W72/04 ,  H04W24/02

CPC classification number: H04W72/0446 ,  H04L1/08 ,  H04W4/70 ,  H04W8/005 ,  H04W24/02 ,  H04W72/042 ,  H04W84/042 ,  H04W88/08

Abstract: Embodiments of the present disclosure describe systems and methods for operation of an evolved node B to provide multiple coverage enhancement levels. Various embodiments may include an operational mode configured to provide a first coverage enhancement level associated with user equipments (UEs) that have established communication with the eNB. These embodiments may also include a discovery mode configured to operate at a second coverage enhancement level to discover UEs configured for a higher coverage enhancement level. Other embodiments may be described and/or claimed.

Abstract translation: 本公开的实施例描述了用于演进节点B的操作以提供多个覆盖增强级别的系统和方法。 各种实施例可以包括被配置为提供与已经与eNB建立通信的用户设备（UE）相关联的第一覆盖增强级别的操作模式。 这些实施例还可以包括被配置为在第二覆盖增强级别操作以发现被配置用于更高覆盖增强级别的UE的发现模式。 可以描述和/或要求保护其他实施例。

公开(公告)号：US20160135220A1

公开(公告)日：2016-05-12

申请号：US14538575

申请日：2014-11-11

Applicant: Intel Corporation

Inventor： Satish C. Jha ,  Mohammad Mamunur Rashid ,  Rath Vannithamby

IPC: H04W74/00 ,  H04W72/04

CPC classification number: H04W76/15 ,  H04W16/14 ,  H04W48/16 ,  H04W72/0453 ,  H04W74/002 ,  H04W76/22 ,  H04W84/042

Abstract: Embodiments described herein relate generally to a communication between a user equipment (“UE”) and a plurality of evolved Node Bs (“eNBs”). A UE may be adapted to operate in a dual connectivity mode on respective wireless cells provided by first and second eNBs. The UE may communicate with a first eNB in a first frequency band. The UE may communicate with a second eNB in a second frequency band. The first eNB may detect that the second frequency band is unavailable. Based on this detection, the first eNB may notify the UE that communication in the second frequency band is no longer available. In response, the UE may control a radio to cease communication in the second frequency band. Other embodiments may be described and/or claimed.

Abstract translation: 本文所描述的实施例一般涉及用户设备（“UE”）和多个演进节点B（“eNB”）之间的通信。 UE可以适于在由第一和第二eNB提供的相应无线小区上以双连接模式操作。 UE可以在第一频带中与第一eNB进行通信。 UE可以在第二频带中与第二eNB进行通信。 第一eNB可以检测到第二频带不可用。 基于该检测，第一eNB可以通知UE第二频带中的通信不再可用。 作为响应，UE可以控制无线电终止第二频带中的通信。 可以描述和/或要求保护其他实施例。

公开(公告)号：US09277440B2

公开(公告)日：2016-03-01

申请号：US14125593

申请日：2013-09-27

Applicant: INTEL CORPORATION

Inventor： Ali T. Koc ,  Satish C. Jha ,  Rath Vannithamby ,  Maruti Gupta

IPC: H04W28/02 ,  H04W52/02 ,  H04W52/04 ,  H04W48/14 ,  H04W52/14 ,  H04W72/04 ,  H04W24/08 ,  H04W40/24 ,  H04W48/16 ,  H04W72/02 ,  H04W76/02 ,  H04W4/00 ,  H04W88/02 ,  H04W76/04 ,  H04W36/08 ,  H04W48/18

CPC classification number: H04W28/0221 ,  H04B5/00 ,  H04B17/318 ,  H04J3/1694 ,  H04J11/00 ,  H04J11/0086 ,  H04L1/1812 ,  H04L1/1861 ,  H04L1/1864 ,  H04L1/1893 ,  H04L5/001 ,  H04L5/0035 ,  H04L5/0055 ,  H04L5/0057 ,  H04L5/0073 ,  H04L5/14 ,  H04L41/069 ,  H04L41/5032 ,  H04L43/16 ,  H04L65/4084 ,  H04L65/60 ,  H04L65/602 ,  H04L65/608 ,  H04L67/10 ,  H04W4/70 ,  H04W8/08 ,  H04W24/02 ,  H04W24/08 ,  H04W24/10 ,  H04W28/0205 ,  H04W28/0215 ,  H04W28/0252 ,  H04W28/0268 ,  H04W28/08 ,  H04W28/16 ,  H04W36/0061 ,  H04W36/0066 ,  H04W36/0083 ,  H04W36/0088 ,  H04W36/08 ,  H04W36/14 ,  H04W36/22 ,  H04W40/005 ,  H04W40/246 ,  H04W48/14 ,  H04W48/16 ,  H04W48/18 ,  H04W48/20 ,  H04W52/0209 ,  H04W52/0212 ,  H04W52/0225 ,  H04W52/0235 ,  H04W52/0258 ,  H04W52/0261 ,  H04W52/04 ,  H04W52/14 ,  H04W72/005 ,  H04W72/02 ,  H04W72/0406 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/044 ,  H04W72/0453 ,  H04W72/0486 ,  H04W72/082 ,  H04W72/1284 ,  H04W74/002 ,  H04W74/004 ,  H04W76/048 ,  H04W76/12 ,  H04W76/15 ,  H04W76/16 ,  H04W76/23 ,  H04W76/27 ,  H04W76/28 ,  H04W76/30 ,  H04W80/10 ,  H04W84/042 ,  H04W84/12 ,  H04W88/02 ,  H04W88/08 ,  H04W88/12 ,  H04W88/14 ,  H04W88/16 ,  H04W88/18 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/166 ,  Y02D70/21 ,  Y02D70/22 ,  Y02D70/23 ,  Y02D70/24 ,  Y02D70/25 ,  Y02D70/42

Abstract: Technology for communicating power preference indication (PPI) message is described. A user equipment (UE) may receive PPI configuration information, from an evolved node B (eNB), wherein the PPI configuration information includes a predetermined threshold for a number of PPI messages that the UE can communicate to the eNB during a defined time window. The UE may communicate a plurality of PPI messages after sending a low power consumption configuration to the eNB during the defined time window, wherein the plurality of PPI messages each indicate a change in preferred power consumption configuration. The UE may detect that the plurality of PPI messages exceeds the predetermined threshold for the number of PPI messages that the UE can communicate to the eNB during the defined time window as defined in the PPI configuration information. The UE may initiate a threshold timer in response to the plurality of PPI messages exceeding the predetermined threshold to restrict additional PPI messages from being communicated to the eNB until expiration of the threshold timer.

Abstract translation: 描述用于通信功率偏好指示（PPI）消息的技术。 用户设备（UE）可以从演进节点B（eNB）接收PPI配置信息，其中PPI配置信息包括在定义的时间窗口期间UE可以与eNB通信的多个PPI消息的预定阈值。 在定义的时间窗口期间，UE可以在发送低功耗配置到eNB之后传送多个PPI消息，其中多个PPI消息各自指示优选功耗配置的改变。 在PPI配置信息中定义的定义的时间窗口期间，UE可以检测到多个PPI消息超过了UE可以与eNB通信的PPI消息的数量的预定阈值。 响应于多个PPI消息超过预定阈值，UE可以启动阈值定时器，以限制额外的PPI消息被传送到eNB，直到阈值定时器到期。