公开(公告)号：US20160150547A1

公开(公告)日：2016-05-26

申请号：US14897865

申请日：2013-06-11

Applicant: Nokia Solutions and Networks Oy

Inventor： Amaanat ALI ,  Marcin RYBAKOWSKI ,  Karri Markus RANTA-AHO ,  Alexander SAYENKO ,  Hans Thomas HOEHNE

IPC: H04W72/08 ,  H04W72/04 ,  H04L5/00 ,  H04J11/00

CPC classification number: H04W72/082 ,  H04J11/0056 ,  H04L5/0032 ,  H04L5/0073 ,  H04L5/0096 ,  H04W72/0413 ,  H04W72/1294

Abstract: It is provided a method, including monitoring an interference from at least one terminal device not served by an apparatus performing the method; checking if the interference exceeds a threshold; informing, if the interference exceeds the threshold, a serving receiving device considered to serve the at least one terminal device that the interference exceeds the threshold.

Abstract translation: 提供了一种方法，包括监视来自至少一个不由执行该方法的设备服务的终端设备的干扰; 检查干扰是否超过阈值; 通知如果所述干扰超过所述阈值，则认为服务所述至少一个终端设备的所述干扰超过所述阈值的服务接收设备。

公开(公告)号：US20180159607A1

公开(公告)日：2018-06-07

申请号：US15570432

申请日：2015-04-30

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Marcin RYBAKOWSKI ,  Jacek GORA ,  Krystian SAFJAN

IPC: H04B7/06 ,  H04W24/08 ,  H04B17/318 ,  H04B17/336

CPC classification number: H04B7/0617 ,  H04B7/0695 ,  H04B17/318 ,  H04B17/336 ,  H04W24/08

Abstract: A method for wireless communications, comprising: determining at least one performance characteristic associated with a received narrow width beam millimetre wavelength signal; determining at least one performance characteristic associated with a received wide width beam centimetre wavelength signal; determining a signal related event based on the at least one performance characteristic associated with a received narrow width beam millimetre wavelength signal and the at least one performance characteristic associated with a received wide width beam centimetre wavelength signal; and controlling an antenna beam for transmitting and receiving the millimetre wavelength signal based on the signal related event.

公开(公告)号：US20220200146A1

公开(公告)日：2022-06-23

申请号：US17603716

申请日：2019-04-16

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Jinfeng DU ,  Marcin RYBAKOWSKI ,  Kamil BECHTA

IPC: H01Q3/36 ,  H01Q21/29 ,  H04B7/08

Abstract: A method, apparatus and computer program product are provided to select a plurality of antenna elements of an antenna array, such as to match the angular spread of the antenna array to a deployment scenario, thereby increasing the effective beamforming gain. In the context of a method, a plurality of antenna elements of an active antenna array are selected by separately selecting first, second and third pluralities of antenna elements and obtaining measures of first, second and third signals based upon transmission or reception of signals by the first, second and third pluralities of antenna elements, respectively The method additionally includes processing the measures of the first, second and third signals and determining a sub-army of antenna elements of the active antenna array to be utilized based on the processing of the measures of the first, second and third signals.

公开(公告)号：US20170353870A1

公开(公告)日：2017-12-07

申请号：US15537350

申请日：2014-12-18

Applicant: Nokia Solutions and Networks Oy

Inventor： Marcin RYBAKOWSKI ,  Krystian SAFJAN

IPC: H04W16/28 ,  H04B7/024 ,  H04B7/06 ,  H04B7/08

CPC classification number: H04W16/28 ,  H04B7/024 ,  H04B7/0617 ,  H04B7/0634 ,  H04B7/0639 ,  H04B7/0695 ,  H04B7/0842 ,  H04B7/088 ,  H04W36/0072

Abstract: Methods and apparatus for wireless communications via antenna beams are disclosed. Information identifying at least one antenna beam used by an access point for communication with a device is sent to at least one other access point. The other access point can use the information as assistance in selecting, based at least in part on the information, at least one antenna beam for use in wireless communication with the device.

公开(公告)号：US20160029388A1

公开(公告)日：2016-01-28

申请号：US14781966

申请日：2013-04-05

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Amaanat ALI ,  Marcin RYBAKOWSKI ,  Hans Thomas HOEHNE ,  Karri Markus RANTA-AHO ,  Alexander SAYENKO

IPC: H04W72/04 ,  H04W24/04

CPC classification number: H04W72/0453 ,  H04W24/04 ,  H04W36/04 ,  H04W72/1278 ,  H04W84/045

Abstract: It is provided a method, including identifying a weak cell serving a downlink of a first user device; detecting a strong cell different from the weak cell, wherein an uplink of the first user device has a lower uplink path loss towards the strong cell than towards the weak cell; preventing the weak cell from providing a first grant for the uplink, if the strong cell is detected.

Abstract translation: 提供了一种方法，包括识别服务于第一用户设备的下行链路的弱小区; 检测与所述弱小区不同的强小区，其中，所述第一用户设备的上行链路朝向所述强小区具有比所述弱小区更低的上行链路路径损耗; 如果检测到强小区，则防止弱小区为上行链路提供第一准许。