公开(公告)号：US09497651B2

公开(公告)日：2016-11-15

申请号：US14583652

申请日：2014-12-27

Applicant: Intel IP Corporation

Inventor： Huaning Niu ,  Qian Li ,  Carlos Cordeiro ,  Pingping Zong ,  Andreas Schmidt

IPC: H04W4/00 ,  H04W24/08 ,  H04W48/16 ,  H04W24/10

CPC classification number: H04W24/08 ,  H04W24/10 ,  H04W48/16

Abstract: Techniques for millimeter-wave (mmWave)-capable small cell detection are described. In one embodiment, for example, a mobile communication device may comprise at least one radio frequency (RF) transceiver, at least one RF antenna, and logic, at least a portion of which is in hardware, the logic to receive initiator sector sweep (ISS) monitoring instructions identifying one or more millimeter-wave (mmWave) frequency channels to be monitored, perform an ISS monitoring procedure comprising monitoring the one or more mmWave frequency channels, and send an ISS monitoring report indicating whether any mmWave-capable boosters have been detected during the ISS monitoring procedure. Other embodiments are described and claimed.

Abstract translation: 描述了毫米波（mmWave）能力的小单元检测技术。 在一个实施例中，例如，移动通信设备可以包括至少一个射频（RF）收发器，至少一个RF天线和逻辑，其至少一部分处于硬件中，用于接收启动器扇区扫描的逻辑 ISS）监视指令，用于识别要监视的一个或多个毫米波（mmWave）频道，执行ISS监视程序，包括监视一个或多个mmWave频道，并发送ISS监视报告，指示是否有任何mmWave功能的增强器 在ISS监控过程中检测到。 描述和要求保护其他实施例。

公开(公告)号：US20160255615A1

公开(公告)日：2016-09-01

申请号：US15026753

申请日：2014-10-27

Applicant: INTEL IP CORPORATION

Inventor： Debdeep Chatterjee ,  Alexey Vladimirovich Khoryaev ,  Huaning Niu ,  Gang Xiong

IPC: H04W72/04 ,  H04W4/00 ,  H04W4/02 ,  H04J3/16 ,  H04W8/00 ,  H04L5/00

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 ,  H04W8/005 ,  H04W8/04 ,  H04W8/06 ,  H04W8/183 ,  H04W24/10 ,  H04W28/0215 ,  H04W28/08 ,  H04W36/0055 ,  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: Embodiments of user equipment (UE), an enhanced node B (eNB), 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 UE receives configuration information for a D2D discovery resource pool of a cell. The configuration information includes an indication that the D2D discovery resource pool has been logically divided into a plurality of sub-discovery resource pools. The UE performs an initial transmission of a discovery signal in a discovery period using a single D2D discovery resource from a first sub-discovery resource pool of the plurality of sub-discovery resource pools. The UE performs a number of additional transmissions of the discovery signal in the discovery period using additional D2D discovery resources from sub-discovery resource pools of the plurality of sub-discovery resource pools other than the first sub-discovery resource pool. Other apparatuses and methods are also described.

Abstract translation: 这里一般地描述在LTE网络中的用户设备（UE），增强节点B（eNB）以及用于邻近业务和设备到设备（D2D）发现的信令的方法的实施例。 在一些实施例中，UE接收小区的D2D发现资源池的配置信息。 配置信息包括D2D发现资源池已被逻辑地划分为多个子发现资源池的指示。 UE使用来自多个子发现资源池的第一子发现资源池的单个D2D发现资源在发现周期中执行发现信号的初始传输。 UE在发现周期中使用来自除了第一子发现资源池之外的多个子发现资源池的子发现资源池的附加D2D发现资源来执行发现信号的附加传输。 还描述了其他装置和方法。

公开(公告)号：US09326122B2

公开(公告)日：2016-04-26

申请号：US14280799

申请日：2014-05-19

Applicant: Intel IP Corporation

Inventor： Gang Xiong ,  Huaning Niu ,  Debdeep Chatterjee ,  Alexey Khoryaev ,  Jong-Kae Fwu

IPC: H04W48/12 ,  H04W72/02 ,  H04W8/00 ,  H04W72/08 ,  H04W4/00 ,  H04W76/02 ,  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 a User Equipment (UE) and methods for packet based device-to-device (D2D) discovery in an LTE network are generally described herein. In some embodiments, UE may be enabled for proximity services and may be configured to receive signaling from an enhanced node B (eNB) indicating resources allocated for D2D discovery. The UE may configure a discovery packet in accordance with a predetermined configuration to have at least a discovery payload and a cyclic-redundancy check (CRC). The discovery payload may include discovery-related content. The UE may be configured to transmit the discovery packet on at least some of the indicated resources for receipt by a receiving UE. In some embodiments, a demodulation reference signal (DMRS) may be selected to indicate a payload size and/or MCS of the discovery packet's payload.

Abstract translation: 用户设备（UE）的实施例和LTE网络中基于分组的设备到设备（D2D）发现的方法在这里通常被描述。 在一些实施例中，UE可以被启用用于邻近服务，并且可以被配置为从增强节点B（eNB）接收指示为D2D发现分配的资源的信令。 UE可以根据预定配置来配置发现分组，以具有至少一个发现有效载荷和循环冗余校验（CRC）。 发现有效载荷可以包括与发现有关的内容。 UE可以被配置为在所指示的资源中的至少一些上发送发现分组，以便接收UE接收。 在一些实施例中，可以选择解调参考信号（DMRS）以指示发现分组的有效载荷的有效载荷大小和/或MCS。

公开(公告)号：US20150215100A1

公开(公告)日：2015-07-30

申请号：US14498679

申请日：2014-09-26

Applicant: Intel IP Corporation

Inventor： Jeongho Jeon ,  Huaning Niu ,  Apostolos Papathanassiou ,  Pingping Zong ,  Mo-Han Fong ,  Jong-Kae Fwu ,  Christian Ibars Casas ,  Geng Wu ,  Qinghua Li

IPC: H04L5/00 ,  H04L5/14 ,  H04W72/02 ,  H04W24/08 ,  H04W72/00 ,  H04W72/04

CPC classification number: H04L5/0062 ,  H04L5/0001 ,  H04L5/0032 ,  H04L5/0053 ,  H04L5/0069 ,  H04W74/0816 ,  H04W84/12

Abstract: A user equipment (UE) can reserve shared spectrum between two wireless protocols upon the request from a tower. For example, an enhanced node B (eNB or eNodeB) transmits a message to associated UEs including a set of candidate UEs, a length of time to reserve, and a frequency band to use. UEs perform medium sensing on the specified spectrum if a UE finds its identifier in the set of candidate UEs. Candidate UEs transmit a clear to send (CTS) message with channel reservation information if the medium is idle. A result of the success or failure of the CTS transmission attempt is sent back to the eNB. Upon receiving the feedback information from the UEs, the eNB starts sending data to those UEs that sent the positive feedback on the channel reservation.

Abstract translation: 用户设备（UE）可以根据来自塔的请求来在两个无线协议之间预留共享频谱。 例如，增强节点B（eNB或eNodeB）向包括一组候选UE的相关UE发送消息，要预留的时间长度和要使用的频带。 如果UE在候选UE集合中找到其标识符，则UE在指定频谱上执行介质感测。 候选UE如果介质空闲，则发送具有信道预留信息的清除发送（CTS）消息。 CTS传输尝试的成功或失败的结果被发回到eNB。 在从UE接收到反馈信息之后，eNB开始向在信道预留上发送正反馈的那些UE发送数据。