公开(公告)号：US10291369B2

公开(公告)日：2019-05-14

申请号：US15595655

申请日：2017-05-15

Applicant: INTEL IP CORPORATION

Inventor： Alexey Khoryaev ,  Sergey Panteleev ,  Mikhail A. Shilov ,  Debdeep Chatterjee

IPC: H04W48/16 ,  H04L5/00 ,  H04W28/04 ,  H04W72/08 ,  H04W56/00 ,  H04W84/18 ,  H04W28/08 ,  H04W40/24 ,  H04W80/04 ,  H04W88/02 ,  H04W8/00 ,  H04B15/00 ,  H04J11/00 ,  H04W72/04 ,  H04W72/12 ,  H04W84/04

Abstract: A user equipment (UE) enables synchronous peer-to-peer communication between devices for out of network coverage and partial network coverage scenarios. The UE performs a synchronization procedure and selects a spectrum resource within an uplink (UL) spectrum for device-to-device (D2D) communication. The UE, representing a synchronization source, generates timing information and synchronization signals for synchronizing a group of wireless communication devices (peer UEs) with the UE in a local synchronization area. The UE transmits, in selected or pre-allocated time or frequency resources, a synchronization signal including the timing information in order to synchronize devices in the local synchronization area.

公开(公告)号：US20190053093A1

公开(公告)日：2019-02-14

申请号：US16153584

申请日：2018-10-05

Applicant: INTEL IP CORPORATION

Inventor： Seunghee Han ,  Gang Xiong ,  Alexey Khoryaev

IPC: H04W28/02 ,  H04W72/04 ,  H04W4/70 ,  H04W64/00 ,  H04W36/04 ,  H04W36/00 ,  H04W24/10 ,  H04W4/14 ,  H04L27/26 ,  H04L5/14 ,  H04L5/00 ,  H04L1/18 ,  H04J13/00 ,  H04J3/02 ,  H04B7/26 ,  G01S5/02 ,  H04W76/28 ,  H04W28/12

Abstract: Technology for transmitting physical broadcast channel (PBCH) contents is disclosed. An evolved node B (eNB) may configure one or more repetitions of PBCH content for transmission, to a user equipment (UE), from a cell at a selected time interval. The eNB may select a scrambling code for the one or more repetitions of PBCH content transmitted from the cell. The eNB may apply the scrambling code to one or more repetitions of PBCH content.

公开(公告)号：US10142999B2

公开(公告)日：2018-11-27

申请号：US15023063

申请日：2014-09-26

Applicant: Intel IP Corporation

Inventor： Sergey Panteleev ,  Mikhail Shilov ,  Alexey Khoryaev ,  Debdeep Chatterjee

IPC: H04W72/10 ,  H04W76/18 ,  H04W76/10 ,  H04W76/19 ,  H04W76/15 ,  H04W24/10 ,  H04W48/06 ,  H04W74/00 ,  H04W72/04 ,  H04W48/08 ,  H04W48/18 ,  H04W28/02 ,  H04W48/12 ,  H04W36/00 ,  H04W4/02 ,  H04W8/00 ,  H04W52/34 ,  H04W56/00 ,  H04B17/318 ,  H04W74/08 ,  H04W72/08 ,  H04W8/06 ,  H04W8/18 ,  H04W60/02 ,  H04J3/16 ,  H04L5/00 ,  H04W28/08 ,  H04W4/60 ,  H04W76/14 ,  H04W4/80 ,  H04W60/00 ,  H04W92/20 ,  H04W84/12 ,  H04W88/08 ,  H04W88/02 ,  H04W88/16 ,  H04B7/0413 ,  H04W8/04 ,  H04W88/18

Abstract: A wireless communication device is configured to perform resource allocation of device-to-device (D2D) communication in a UE. Synchronization establishing circuitry is provided to acquire radio resource synchronization and to establish a time-frequency resource grid having resource units allocation to a D2D communication. Signal metric evaluation circuitry is provided to evaluate resource unit(s) of a received signal using a signal metric when the time-frequency resource grid has been established. Radio resource selection circuitry is provided to select a time resource of the time-frequency resource grid for allocation to a D2D communication depending upon a result of the resource unit evaluation. Other embodiments may be described and claimed.

公开(公告)号：US10129903B2

公开(公告)日：2018-11-13

申请号：US15722889

申请日：2017-10-02

Applicant: INTEL IP CORPORATION

Inventor： Alexey Khoryaev ,  Andrey Chervyakov ,  Mikhail Shilov ,  Jong-Kae Fwu ,  Hong He

IPC: H04W72/12 ,  H04W28/02 ,  H04J3/00 ,  H04L5/22 ,  H04W16/32 ,  H04W56/00 ,  H04W76/27 ,  H04W76/11 ,  H04W52/02 ,  H04W12/04 ,  H04W84/12 ,  H04W88/06 ,  H04W36/00 ,  H04L5/00 ,  H04W48/10 ,  H04W76/28 ,  H04W76/14 ,  H04B7/0417 ,  H04B7/0456 ,  H04L1/18 ,  H04L5/14 ,  H04L9/14 ,  H04L12/26 ,  H04L29/06 ,  H04L29/08 ,  H04W4/06 ,  H04W8/00 ,  H04W36/22 ,  H04W48/08 ,  H04W48/20 ,  H04W68/02 ,  H04W72/00 ,  H04W72/02 ,  H04W72/04 ,  H04W74/00 ,  H04W24/02 ,  H04W24/10 ,  H04W48/16

Abstract: Technology for a user equipment (UE) operable to perform adaptive time division duplexing (TDD) hybrid automatic repeat request (HARQ)-ACKnowledgement (ACK) reporting is described. The UE can implement an adaptive uplink-downlink (UL-DL) configuration received from an eNodeB. The UE can process a downlink (DL) HARQ reference configuration received from the eNodeB for a serving cell. The DL HARQ reference configuration can be for the implemented adaptive UL-DL configuration. The UE can format HARQ-ACK feedback for transmission on a physical uplink control channel (PUCCH) or physical uplink shared channel (PUSCH) of the serving cell in accordance with the DL HARQ reference configuration.

公开(公告)号：US10123231B2

公开(公告)日：2018-11-06

申请号：US15202264

申请日：2016-07-05

Applicant: INTEL IP CORPORATION

Inventor： Seunghee Han ,  Gang Xiong ,  Alexey Khoryaev

IPC: H04L5/00 ,  H04J13/00 ,  H04L27/26 ,  H04W4/00 ,  H04W72/04 ,  H04W28/02 ,  H04W4/14 ,  H04W24/10 ,  H04W36/00 ,  H04W36/04 ,  G01S5/02 ,  H04W64/00 ,  H04W4/70 ,  H04J3/02 ,  H04B7/26 ,  H04L1/18 ,  H04L5/14 ,  H04W76/28 ,  H04W28/12

Abstract: Technology for transmitting physical broadcast channel (PBCH) contents is disclosed. An evolved node B (eNB) may configure one or more repetitions of PBCH content for transmission, to a user equipment (UE), from a cell at a selected time interval. The eNB may select a scrambling code for the one or more repetitions of PBCH content transmitted from the cell. The eNB may apply the scrambling code to one or more repetitions of PBCH content.

公开(公告)号：US09788186B2

公开(公告)日：2017-10-10

申请号：US14314957

申请日：2014-06-25

Applicant: Intel IP Corporation

Inventor： Debdeep Chatterjee ,  Youn Hyoung Heo ,  Huaning Niu ,  Gang Xiong ,  Hong He ,  Alexey Khoryaev ,  Sergey Panteleev

IPC: H04W8/00 ,  H04W72/08 ,  H04W4/00 ,  H04W48/12 ,  H04W72/02 ,  H04W76/02 ,  H04W76/04 ,  H04W48/16 ,  H04W4/02

CPC classification number: H04W8/005 ,  H04W4/023 ,  H04W4/70 ,  H04W4/80 ,  H04W48/12 ,  H04W48/16 ,  H04W72/02 ,  H04W72/08 ,  H04W76/14 ,  H04W76/27 ,  Y02D70/122

Abstract: Embodiments of an enhanced node B (eNB), user equipment (UE) and methods of signaling for proximity services and device-to-device (D2D) discovery in an LTE network are generally described herein. In some embodiments, the eNB may transmit signaling to indicate D2D discovery zone configuration to proximity service (ProSe) enabled UEs. The signaling may indicate time and frequency resources and a periodicity of a discovery zone and may indicate operational parameters for the discovery zone. The resources of the D2D discovery zone may be allocated for D2D discovery signal transmission by the ProSe-enabled UEs.

公开(公告)号：US20170251425A1

公开(公告)日：2017-08-31

申请号：US15595655

申请日：2017-05-15

Applicant: INTEL IP CORPORATION

Inventor： Alexey Khoryaev ,  Sergey Panteleev ,  Mikhail A. Shilov ,  Debdeep Chatterjee

IPC: H04W48/16 ,  H04W28/04 ,  H04W56/00 ,  H04W88/02 ,  H04L5/00 ,  H04W28/08 ,  H04W40/24 ,  H04W80/04 ,  H04W72/12 ,  H04W84/18

CPC classification number: H04L5/0007 ,  H04B15/00 ,  H04J11/00 ,  H04L5/0005 ,  H04L5/0048 ,  H04L5/005 ,  H04L5/0073 ,  H04W8/005 ,  H04W28/04 ,  H04W28/08 ,  H04W40/246 ,  H04W48/16 ,  H04W56/002 ,  H04W72/0413 ,  H04W72/044 ,  H04W72/082 ,  H04W72/1215 ,  H04W80/04 ,  H04W84/042 ,  H04W84/18 ,  H04W88/02 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/166 ,  Y02D70/168 ,  Y02D70/21 ,  Y02D70/22 ,  Y02D70/23

Abstract: A user equipment (UE) enables synchronous peer-to-peer communication between devices for out of network coverage and partial network coverage scenarios. The UE performs a synchronization procedure and selects a spectrum resource within an uplink (UL) spectrum for device-to-device (D2D) communication. The UE, representing a synchronization source, generates timing information and synchronization signals for synchronizing a group of wireless communication devices (peer UEs) with the UE in a local synchronization area. The UE transmits, in selected or pre-allocated time or frequency resources, a synchronization signal including the timing information in order to synchronize devices in the local synchronization area.

公开(公告)号：US09609502B2

公开(公告)日：2017-03-28

申请号：US14582990

申请日：2014-12-24

Applicant: INTEL IP CORPORATION

Inventor： Gang Gary Xiong ,  Debdeep Chatterjee ,  Huaning Niu ,  Alexey Khoryaev ,  Sergey Panteleev

IPC: H04W8/00 ,  H04W76/02 ,  H04W4/00 ,  H04W48/12

CPC classification number: H04W8/005 ,  H04W4/80 ,  H04W48/12

Abstract: Novel adaptive silencing schemes for device-to-device (D2D) discovery based on loading conditions in a discovery zone are disclosed herein. These adaptive silencing schemes can be used to mitigate interference and data collisions in networks where D2D connections can be formed. In some embodiments, a silencing factor is used to probabilistically determine whether a user equipment (UE) will transmit one or more D2D discovery signals in the discovery zone. Loading conditions in a current discovery zone can be estimated using several different approaches and metrics described herein. The silencing factor can be increased or decreased for a subsequent discovery zone based on the values of one or more of the metrics described herein for the current discovery zone.

公开(公告)号：US09591653B2

公开(公告)日：2017-03-07

申请号：US14247675

申请日：2014-04-08

Applicant: INTEL IP CORPORATION

Inventor： Hong He ,  Jong-Kae Fwu ,  Alexey Khoryaev ,  Youn Hyoung Heo

IPC: H04W72/08 ,  H04W76/02 ,  H04W52/02 ,  H04W4/00 ,  H04L5/14 ,  H04W76/04 ,  H04W36/00 ,  H04W24/08 ,  H04W72/04 ,  H04W74/08 ,  H04L29/06 ,  H04W24/02 ,  H04W16/28 ,  H04J11/00 ,  H04W24/10 ,  H04W36/30 ,  H04W84/12 ,  H04W88/06 ,  H04W88/08 ,  H04L5/00 ,  H04W84/18

CPC classification number: H04W72/082 ,  H01Q1/243 ,  H01Q3/00 ,  H04B7/0632 ,  H04B7/0686 ,  H04B7/0695 ,  H04B17/318 ,  H04J11/0023 ,  H04L5/0007 ,  H04L5/0094 ,  H04L5/14 ,  H04L69/16 ,  H04W4/70 ,  H04W16/28 ,  H04W24/02 ,  H04W24/08 ,  H04W24/10 ,  H04W28/12 ,  H04W36/0066 ,  H04W36/0072 ,  H04W36/0083 ,  H04W36/30 ,  H04W52/0209 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/0446 ,  H04W74/0833 ,  H04W76/10 ,  H04W76/11 ,  H04W76/14 ,  H04W76/27 ,  H04W84/045 ,  H04W84/12 ,  H04W84/18 ,  H04W88/06 ,  H04W88/08 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/162 ,  Y02D70/164 ,  Y02D70/166 ,  Y02D70/168 ,  Y02D70/21 ,  Y02D70/22 ,  Y02D70/23 ,  Y02D70/24 ,  Y02D70/25 ,  Y02D70/444

Abstract: A technology is disclosed for a user equipment (UE) that is operable to dynamically change an uplink/downlink (UL/DL) configuration in a communications network. A radio resource control (RRC) connection can be requested with an enhanced node B (eNode B). A UE Capability Information information element (IE) can be communicated to the eNode B to indicate an enhanced interference mitigation and traffic adaptation (eIMTA) capability of the UE to support an eIMTA time duplex domain (TDD) UL/DL reconfiguration functionality. An eIMTA configuration information can be received at the UE information within a RRCConnectionSetup message or a RRCConnectionReconfiguration message.

Abstract translation: 公开了一种用于在通信网络中动态地改变上行链路/下行链路（UL / DL）配置的用户设备（UE）的技术。 可以用增强节点B（eNode B）请求无线电资源控制（RRC）连接。 UE能力信息信息元素（IE）可以被传送到eNode B以指示UE的增强的干扰减轻和业务适配（eIMTA）能力来支持eIMTA时间双工域（TDD）UL / DL重新配置功能。 可以在RRCConnectionSetup消息或RRCConnectionReconfiguration消息中的UE信息处接收eIMTA配置信息。

公开(公告)号：US20160227496A1

公开(公告)日：2016-08-04

申请号：US15022893

申请日：2014-09-26

Applicant: INTEL IP CORPORATION

Inventor： Sergey Panteleev ,  Mikhail Shilov ,  Alexey Khoryaev ,  Debdeep Chatterjee

IPC: H04W56/00 ,  H04W8/00 ,  H04W76/02

CPC classification number: H04W72/10 ,  H04B7/0413 ,  H04B17/318 ,  H04J3/1694 ,  H04L5/0007 ,  H04L5/001 ,  H04L5/0098 ,  H04W4/02 ,  H04W4/023 ,  H04W4/60 ,  H04W4/80 ,  H04W4/90 ,  H04W8/005 ,  H04W8/04 ,  H04W8/06 ,  H04W8/183 ,  H04W24/10 ,  H04W28/0215 ,  H04W28/08 ,  H04W36/0055 ,  H04W36/0069 ,  H04W48/06 ,  H04W48/08 ,  H04W48/12 ,  H04W48/18 ,  H04W52/346 ,  H04W56/001 ,  H04W56/002 ,  H04W60/00 ,  H04W60/02 ,  H04W72/0453 ,  H04W72/048 ,  H04W72/0486 ,  H04W72/085 ,  H04W74/004 ,  H04W74/0833 ,  H04W76/10 ,  H04W76/14 ,  H04W76/15 ,  H04W76/18 ,  H04W76/19 ,  H04W84/12 ,  H04W88/02 ,  H04W88/08 ,  H04W88/16 ,  H04W88/18 ,  H04W92/20 ,  Y02D70/126

Abstract: A wireless communication device is configured to perform synchronization of device-to-device (D2D) communication. Device-to-device communication circuitry in the wireless communication device searches for a synchronization signal and determines if a received synchronization signal satisfies a signal metric. A synchronization signal for D2D communication is broadcast depending upon a result of the search. Radio resource information circuitry is configured to broadcast information about D2D radio resources. Other embodiments may be described and claimed.

Abstract translation: 无线通信设备被配置为执行设备到设备（D2D）通信的同步。 无线通信设备中的设备到设备通信电路搜索同步信号，并确定接收到的同步信号是否满足信号度量。 根据搜索结果，广播D2D通信的同步信号。 无线电资源信息电路被配置为广播关于D2D无线电资源的信息。 可以描述和要求保护其他实施例。