公开(公告)号：US09331760B2

公开(公告)日：2016-05-03

申请号：US14289435

申请日：2014-05-28

Applicant: QUALCOMM Incorporated

Inventor： Omar El Ayach ,  Sundar Subramanian ,  John Edward Smee ,  Ashwin Sampath ,  Junyi Li

IPC: H04L27/00 ,  H04B7/04 ,  H04W8/02 ,  H04B7/08 ,  H04W56/00 ,  H01Q1/00 ,  H04W16/28

CPC classification number: H04B7/0456 ,  H01Q1/00 ,  H04B7/0404 ,  H04B7/0408 ,  H04B7/0834 ,  H04W8/02 ,  H04W16/28 ,  H04W56/001 ,  H04W56/0075

Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus is embodied in a device that determines a first set of antenna weights for communicating a first communication ray, detects a change in a physical orientation of the device, determines a mapping between the first set of antenna weights, the detected change in the physical orientation, and a second set of antenna weights for communicating a second communication ray, communicates the second communication ray based on the second set of antenna weights.

Abstract translation: 提供了一种用于无线通信的方法，装置和计算机程序产品。 该装置体现在确定用于传送第一通信射线的第一组天线权重的设备中，检测设备的物理定向的变化，确定第一组天线权重之间的映射，检测到的物理变化 定向和用于传送第二通信射线的第二组天线权重，基于第二组天线权重来传送第二通信射线。

公开(公告)号：US20160087743A1

公开(公告)日：2016-03-24

申请号：US14624742

申请日：2015-02-18

Applicant: QUALCOMM Incorporated

Inventor： Omar El Ayach ,  Sundar Subramanian ,  Ashwin Sampath ,  Junyi Li

IPC: H04J11/00 ,  H04W56/00 ,  H04L5/00 ,  H04W52/16

CPC classification number: H04J11/0066 ,  H04J11/0069 ,  H04J2011/0096 ,  H04L5/0007 ,  H04W52/00 ,  H04W52/16 ,  H04W52/242 ,  H04W56/00 ,  H04W56/001

Abstract: Methods, systems, and devices are described for dynamic directional synchronization signal signals in a millimeter wave communication system. A base station may determine a narrowband signal component and a wideband signal component of a synchronization signal for millimeter wave communications. The base station may identify network characteristic(s) of the millimeter wave communication network and adjust parameter(s) of the narrowband signal and/or the wideband signal components of the synchronization signal. The parameters may include a transmission power split or ratio, a bandwidth, a tone selection, or combinations thereof.

Abstract translation: 在毫米波通信系统中描述了用于动态定向同步信号信号的方法，系统和设备。 基站可以确定用于毫米波通信的同步信号的窄带信号分量和宽带信号分量。 基站可以识别毫米波通信网络的网络特性，并调整窄带信号的参数和/或同步信号的宽带信号分量。 参数可以包括发射功率分配或比率，带宽，音调选择或其组合。

公开(公告)号：US20150382334A1

公开(公告)日：2015-12-31

申请号：US14318542

申请日：2014-06-27

Applicant: QUALCOMM Incorporated

Inventor： Omar El Ayach ,  Sundar SUBRAMANIAN ,  John Edward SMEE ,  Ashwin SAMPATH ,  Junyi LI

IPC: H04W72/04 ,  H04W16/28

CPC classification number: H04W72/0406 ,  H04W16/28 ,  H04W48/12 ,  H04W72/0446 ,  H04W72/048

Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus receives a discovery signal transmitted from a connection point (CP) via a directional beam. The discovery signal may include first information (including beam sweep configuration information) related to the CP. The apparatus then transmits an association signal to the CP based on the beam sweep configuration information and monitors for a resource grant from the CP based on the transmitted association signal. Alternatively, the apparatus transmits a discovery signal via a directional beam to a user equipment (UE). The discovery signal may include first information (including beam sweep configuration information) related to the apparatus. The apparatus then receives an association signal from the UE based on the beam sweep configuration information and determines a resource grant for communicating with the UE based on the received association signal.

Abstract translation: 提供了一种用于无线通信的方法，装置和计算机程序产品。 该装置经由定向波束接收从连接点（CP）发送的发现信号。 发现信号可以包括与CP有关的第一信息（包括波束扫描配置信息）。 然后，该装置基于波束扫描配置信息向CP发送关联信号，并且基于所发送的关联信号监视来自CP的资源许可。 或者，该设备经由定向波束向用户设备（UE）发送发现信号。 发现信号可以包括与该装置相关的第一信息（包括波束扫描配置信息）。 然后，设备基于波束扫描配置信息从UE接收关联信号，并且基于接收的关联信号确定用于与UE通信的资源许可。