公开(公告)号：US12164053B2

公开(公告)日：2024-12-10

申请号：US17597761

申请日：2019-09-24

Applicant: Intel Corporation

Inventor： Chulong Chen ,  Zhibin Yu ,  Alon Cohen ,  Qing Xu ,  Saiveena Kesaraju ,  Oren Shalita

IPC: G01S7/00 ,  G01S7/02 ,  G01S13/931

Abstract: Methods, apparatus, systems and articles of manufacture to manage automotive radar coordination are disclosed. An example apparatus includes a resource manager to retrieve radar unit requirements, the radar unit requirements including at least one of a unit ID, current time information, vehicle position, and radar resource requirements, a resource multiplexer to perform at least one of time multiplexing and frequency multiplexing according to the radar resource requirements, and a resource hopper to at least perform one of frequency hopping and time hopping in response to detecting an amount of interference from other vehicles that exceeds an interference threshold.

公开(公告)号：US11863487B2

公开(公告)日：2024-01-02

申请号：US17080160

申请日：2020-10-26

Applicant: Intel Corporation

Inventor： Hua Li ,  Zhibin Yu ,  Qiming Li ,  Rui Huang ,  Andrey Chervyakov

IPC: H04L5/00 ,  H04W24/10 ,  H04B7/06 ,  H04B17/318

CPC classification number: H04L5/0051 ,  H04B7/0626 ,  H04B17/318 ,  H04W24/10

Abstract: Various embodiments herein provide techniques for channel state information (CSI)-reference signal (RS) configurations and measurement latency requirements for evaluating CSI-RS based L3-RSRP measurement accuracy for 5G New Radio (NR) radio resource management (RRM). Other embodiments may be described and claimed.

公开(公告)号：US11863477B2

公开(公告)日：2024-01-02

申请号：US17062429

申请日：2020-10-02

Applicant: Intel Corporation

Inventor： Rui Huang ,  Zhibin Yu ,  Qiming Li ,  Hua Li

IPC: H04L5/00 ,  H04W72/23 ,  H04W56/00

CPC classification number: H04L5/0048 ,  H04W56/001 ,  H04W56/0035 ,  H04W72/23

Abstract: Various embodiments herein provide techniques for radio link monitoring (RLM) evaluation periods for in-sync and out-of-sync detection in new radio unlicensed (NR-U) spectrums. Additionally, embodiments provide techniques for reference signal time difference (RSTD) timing uncertainty configuration. Other embodiments may be described and claimed.

公开(公告)号：US11844024B2

公开(公告)日：2023-12-12

申请号：US17057111

申请日：2019-01-07

Applicant: Intel Corporation

Inventor： Zhibin Yu ,  Bertram Gunzelmann ,  Rui Huang

IPC: H04W52/02 ,  H04W76/28

CPC classification number: H04W52/0274 ,  H04W52/0216 ,  H04W52/0229 ,  H04W76/28

Abstract: Methods and devices including a processing circuit for a User Equipment, UE, wherein the UE includes a radio frequency, RF, receiver, wherein the processing circuit is configured to set a power switching pattern of the RF receiver for UE power saving in Discontinuous Reception, DRX, Radio Resource Control, RRC, IDLE mode based on a paging occasion, PO, and a signal block associated with the PO.

公开(公告)号：US20230397157A1

公开(公告)日：2023-12-07

申请号：US18315165

申请日：2023-05-10

Applicant: Intel Corporation

Inventor： Rui Huang ,  Zhibin Yu ,  Qiming Li ,  Andrey Chervyakov

IPC: H04W64/00 ,  G01S5/10 ,  H04L5/00 ,  H04W24/10

CPC classification number: H04W64/006 ,  G01S5/10 ,  H04L5/0051 ,  H04W24/10

Abstract: Various embodiments herein provide techniques for reference signal time difference (RSTD) measurement based on the New Radio (NR) positioning reference signal (PRS). For example, embodiments include configuration of a measurement gap pattern for the RSTD measurement. Additionally, embodiments relate to enhancements for inter-frequency RSTD measurements. Other embodiments may be described and claimed.

公开(公告)号：US11683780B2

公开(公告)日：2023-06-20

申请号：US17061032

申请日：2020-10-01

Applicant: Intel Corporation

Inventor： Zhibin Yu ,  Rui Huang ,  Andrey Chervyakov ,  Alexey Khoryaev ,  Qiming Li

IPC: H04W64/00 ,  G01S1/20 ,  G01S5/10

CPC classification number: H04W64/003 ,  G01S1/20 ,  G01S5/10

Abstract: An apparatus for use in a UE includes processing circuitry coupled to a memory. To configure the UE for Reference Signal Time Difference (RSTD)-based 5G-NR positioning. The processing circuitry is to determine a first PRS BW associated with a first PRS received from a first gNB associated with a first cell. A second PRS BW is determined, which is associated with a second PRS received from a second gNB of a second cell. An RSTD report resolution is determined based on the first PRS BW and the second PRS BW. A receive (Rx) timing difference between the first cell and the second cell is measured based on reception times of the first PRS and the second PRS. The measured Rx timing difference is mapped into an RSTD report for transmission to the first gNB, based on the RSTD report resolution.

公开(公告)号：US20210250069A1

公开(公告)日：2021-08-12

申请号：US17251222

申请日：2019-08-08

Applicant: Intel Corporation

Inventor： Zhibin Yu ,  Ziyang Ju ,  Michael Ruder

IPC: H04B7/0456 ,  H04B7/06 ,  H04B17/336 ,  H04W8/24

Abstract: This disclosure relates to a channel state information, CSI, acquisition circuitry, configured to: determine at least one channel covariance matrix estimate and interference-and-noise covariance matrix estimate based on at least one channel state information reference signal, CSI-RS, resource; select a restricted number of rank indicator, RI, hypotheses from a set of RI hypotheses for running a joint rank indicator-precoding matrix indicator, RI-PMI, search on the CSI-RS based channel covariance matrix estimate and interference-and-noise covariance matrix estimate to select an optimal RI value and associated PMI value, wherein the restricted number of RI hypotheses is in accordance with a run-time estimated CSI acquisition capability of the CSI acquisition circuitry; and execute the joint RI-PMI search based on the selected RI hypotheses.

公开(公告)号：US10959210B2

公开(公告)日：2021-03-23

申请号：US16401882

申请日：2019-05-02

Applicant: Intel Corporation

Inventor： Zhibin Yu ,  Yushu Zhang

IPC: H04L12/28 ,  H04W72/02 ,  H04W56/00 ,  H04W24/08 ,  H04W76/27 ,  H04L5/00 ,  H04W72/04 ,  H04J1/16 ,  H04W48/12

Abstract: Embodiments of the present disclosure describe configuration of spatial and power control parameters for uplink transmissions. Other embodiments may be described and claimed.

公开(公告)号：US20210045003A1

公开(公告)日：2021-02-11

申请号：US17082734

申请日：2020-10-28

Applicant: Intel Corporation

Inventor： Hua Li ,  Zhibin Yu ,  Rui Huang ,  Qiming Li ,  Andrey Chervyakov

IPC: H04W24/10 ,  H04L5/00 ,  H04W24/08 ,  H04W72/04

Abstract: Embodiments herein provide techniques and requirements for radio resource management (RRM) measurements. For example, embodiments include techniques and requirements associated with: channel state information (CSI)-reference signal (RS) based inter-frequency RRM measurements when the CSI-RS bandwidth and the active downlink (DL) bandwidth part (BWP) are partially overlapped; adaptive RRM CSI-RS configuration and DL gap allocation by user equipment (UE) capability indication; and/or neighboring cell RRM CSI-RS measurement requirements when serving cell RRM CSI-RS is not configured. Other embodiments may be described and claimed.

公开(公告)号：US20200077279A1

公开(公告)日：2020-03-05

申请号：US16490225

申请日：2017-03-31

Applicant: INTEL CORPORATION

Inventor： Jeffrey R. Foerster ,  Zhibin Yu ,  Dave Cavalcanti ,  Ana Lucia A. Pinheiro ,  Markus Dominik Mueck ,  Bernhard Raaf

IPC: H04W16/28 ,  H04W4/70 ,  H04W4/021 ,  H04W4/40 ,  B60R16/023 ,  G01S7/02 ,  G08G1/16 ,  H04B7/0408 ,  G08G1/0967 ,  H01Q1/12

Abstract: Communication techniques are disclosed. An example apparatus configured for communication comprises a wireless communication system and an antenna array coupled to the wireless communication system. The apparatus also includes a processor configured to nm a communication application, wherein the communication application is configured to determine an area of interest. The apparatus also includes a pattern controller to adjust a radiation pattern of the antenna array to direct wireless energy toward the area of interest.