公开(公告)号：US20200091988A1

公开(公告)日：2020-03-19

申请号：US16305916

申请日：2016-07-01

Applicant: Intel IP Corporation

Inventor： Jinyu ZHANG ,  Yuan ZHU ,  Huaning NIU ,  Honglei MIAO ,  Yang TANG

IPC: H04B7/06 ,  H04B7/08

Abstract: A communication device including a first directional antenna and a second directional antenna which may each be set to any one of a plurality of main beam directions for radio communication, a transceiver configured to determine a reception quality for at least some of the plurality of main beam directions using the first directional antenna and for at least some of the plurality of main beam directions using the second directional antenna, select a main beam direction of the plurality of main beam directions based on the reception qualities determined by the first directional antenna and based on the reception qualities determined by the second directional antenna, and perform communication using the selected main beam direction.

公开(公告)号：US20190357246A1

公开(公告)日：2019-11-21

申请号：US16408456

申请日：2019-05-09

Applicant: INTEL IP CORPORATION

Inventor： Yushu Zhang ,  Yuan ZHU ,  Wenting CHANG ,  Gang XIONG ,  Qinghua LI

IPC: H04W72/12 ,  H04L1/18 ,  H04W28/02 ,  H04W72/14 ,  H04W72/04 ,  H04W28/10 ,  H04W28/04

Abstract: Briefly, in accordance with one or more embodiments, an apparatus of a user equipment (UE) comprises circuitry to configure a scheduling request (SR) transmission based on a physical uplink control channel (PUCCH), and combine the scheduling request with a buffer status report (BSR). The UE transmits the combined SR and BSR in a single subframe to a network entity, receives uplink resource scheduling from the network entity in reply to the combined SR and BSR, and transmits uplink data to the network entity according to the uplink resource scheduling.

公开(公告)号：US20190158206A1

公开(公告)日：2019-05-23

申请号：US16092695

申请日：2017-04-12

Applicant: INTEL IP CORPORATION

Inventor： Hua LI ,  Yuan ZHU ,  Andrey CHERVYAKOV

IPC: H04J13/00 ,  H04B7/0456 ,  H04B7/0452 ,  H04W72/04 ,  H04L5/00 ,  H04L27/26 ,  H04B7/06

Abstract: Embodiments can relate to transmitting or processing a demodulation reference signal; the method comprising generating a demodulation reference signal, spreading an instance of the demodulation reference signal using OCC-2 for a transmission associated antenna port 7, spreading an instance of the demodulation reference signal using OCC-4 for a transmission associated antenna port 11, and co-scheduling transmission or output of the spread instances of the demodulation reference signals.

公开(公告)号：US20190081672A1

公开(公告)日：2019-03-14

申请号：US16082365

申请日：2016-04-05

Applicant: Intel IP Corporation

Inventor： Yeong-Sun HWANG ,  Yuan ZHU ,  Yushu ZHANG ,  Huaning NIU ,  Wenting CHANG

IPC: H04B7/0456 ,  H04B7/06 ,  H04B7/08 ,  H04L5/00 ,  H04W72/04

Abstract: A beam formation matching for communications between a receiver (201) and transmitter (101) in a multiple beam Multiple Input Multiple Output (MIMO) system (100) is disclosed.

公开(公告)号：US20190036584A1

公开(公告)日：2019-01-31

申请号：US16077018

申请日：2016-06-29

Applicant: INTEL IP CORPORATION

Inventor： Wenting CHANG ,  Gang XIONG ,  Yuan ZHU ,  Yushu ZHANG ,  Qinghua LI

IPC: H04B7/06 ,  H04W24/10 ,  H04L1/00 ,  H04L5/00 ,  H04W48/12

CPC classification number: H04B7/0626 ,  H04B7/0486 ,  H04B7/063 ,  H04B7/0632 ,  H04B7/0639 ,  H04L1/0026 ,  H04L1/0028 ,  H04L1/0031 ,  H04L5/0048 ,  H04W24/10 ,  H04W48/12

Abstract: An apparatus of a user equipment (UE) may include a memory and one or more processors operatively coupled to the memory device. The processors determine a reporting mode for the UE based on a message received at the UE from an eNodeB. The UE may generate a channel state information (CSI) reporting message based on the determined reporting mode. The processors may also encode extra-large physical uplink control channel (xPUCCH) data including the CSI reporting message.

公开(公告)号：US20160191135A1

公开(公告)日：2016-06-30

申请号：US14911262

申请日：2014-06-27

Applicant: INTEL IP CORPORATION

Inventor： Xiaogang CHEN ,  Yuan ZHU ,  Feng XUE ,  Hooman SHIRANI-MEHR ,  Qinghua LI

IPC: H04B7/06

CPC classification number: H04B7/0626 ,  E04G23/0218 ,  E04H9/025 ,  H04B7/0617 ,  H04B7/0639 ,  H04L1/1812 ,  H04L5/0048 ,  H04L5/0053 ,  H04L5/0058 ,  H04L5/006 ,  H04L5/14 ,  H04L5/1469 ,  H04L27/2602 ,  H04W4/023 ,  H04W4/70 ,  H04W8/02 ,  H04W16/26 ,  H04W24/02 ,  H04W24/10 ,  H04W36/08 ,  H04W36/14 ,  H04W36/28 ,  H04W36/32 ,  H04W48/12 ,  H04W48/16 ,  H04W52/0206 ,  H04W52/0209 ,  H04W52/0219 ,  H04W56/0005 ,  H04W64/006 ,  H04W72/0406 ,  H04W72/0446 ,  H04W72/082 ,  H04W74/0833 ,  H04W76/10 ,  H04W76/14 ,  H04W76/27 ,  H04W88/02 ,  H04W88/04 ,  H04W88/08 ,  Y02D70/00 ,  Y02D70/1224 ,  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

Abstract: Machine-readable media, methods, apparatus and system for electrical downtilt adjustment in a multiple input multiple output system are disclosed. In some embodiments, an apparatus may comprise an electrical downtilt module to determine an electrical downtilt angle for an antenna port selected from a number of antenna ports based on information from an user equipment (UE); and a codebook module to select a codeword corresponding to the antenna port from a codebook and calculate a weight of an antenna array of the eNB through inputting the electronic downtilt angle into the codeword, wherein the codebook has a first number of codewords, each of the codewords having a second number of elements to represent the weight of the antenna array, and wherein each of the codewords corresponds to each of the antenna ports and each of the elements corresponds to each antenna of the antenna array.

Abstract translation: 公开了一种用于多输入多输出系统中的电下倾调整的机器可读介质，方法，装置和系统。 在一些实施例中，装置可以包括电下倾模块，用于基于来自用户设备（UE）的信息来确定从多个天线端口中选择的天线端口的电下倾角; 以及码本模块，用于从码本中选择与天线端口对应的码字，并且通过将电子下倾角输入到码字来计算eNB的天线阵列的权重，其中码本具有第一数量的码字， 码字具有第二数量的元素以表示天线阵列的权重，并且其中每个码字对应于每个天线端口，并且每个元件对应于天线阵列的每个天线。