公开(公告)号：US11038647B2

公开(公告)日：2021-06-15

申请号：US16333281

申请日：2016-09-29

Applicant: Nokia Technologies Oy

Inventor： Mihai Enescu ,  Deshan Miao

IPC: H04L1/00 ,  H04L5/00 ,  H04W24/10

Abstract: A flexible way to configure interference measurements is achieved by configuring a terminal device for interference measurement resources with a configuration including at least a first part indicating interference resources that may overlap with one or more reference symbols, and a second part configuration indicating a type of the overlap.

公开(公告)号：US10784895B2

公开(公告)日：2020-09-22

申请号：US16321911

申请日：2016-08-08

Applicant: Nokia Technologies Oy

Inventor： Jingyuan Sun ,  Deshan Miao ,  Yi Zhang ,  Keeth Saliya Jayasinghe

IPC: H03M13/11 ,  H03M13/00 ,  H04L1/18 ,  H03M13/35 ,  H04L1/00 ,  H04L27/26

Abstract: A method includes accessing information, and at least one of encoding or decoding the information using a parity check matrix based on a coding rate. A portion of a data part in the parity check matrix has been generated based on part or all of another matrix. Apparatus, computer programs, and computer program products are also described. The apparatus may be a wireless mobile device or a wireless network access node. A communication system may include one or more of the wireless mobile devices and one or more of the access nodes, each using a version of the method.

公开(公告)号：US20170142745A1

公开(公告)日：2017-05-18

申请号：US15420756

申请日：2017-01-31

Applicant: Nokia Technologies Oy

Inventor： Deshan Miao ,  Xiaoyi WANG

IPC: H04W72/12 ,  H04W72/04 ,  H04L5/00 ,  H04W72/08

CPC classification number: H04W72/1226 ,  H04L1/00 ,  H04L5/0035 ,  H04L5/0057 ,  H04L5/006 ,  H04L5/0073 ,  H04L5/0094 ,  H04W72/0446 ,  H04W72/082

Abstract: There is, for example, provided a method, including receiving a scheduling plan from at least one network node of at least one neighboring ceil, wherein the each scheduling plan includes an indication of a planned radio resource utilization ratio by the neighboring cell in at least one frequency range during a coming time period; scheduling a user terminal with radio resources on a specific frequency range; and determining a modulation and coding scheme for the user terminal at least partly on the basis of the at least one indicated scheduling plan for the specific frequency range, wherein the modulation and coding scheme is to be applied in data transmission of the user terminal in a certain subframe within the coming time period.

公开(公告)号：US11229049B2

公开(公告)日：2022-01-18

申请号：US16088191

申请日：2016-05-11

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Hongchao Li ,  Klaus Ingemann Pedersen ,  Yuantao Zhang ,  Jingyuan Sun ,  Zhuyan Zhao ,  Deshan Miao

IPC: H04W74/00 ,  H04W74/08 ,  H04L5/00 ,  H04W72/04 ,  H04W24/02 ,  H04W28/26 ,  H04W28/16 ,  H04L1/00 ,  H04W28/02 ,  H04W48/08

Abstract: A method and apparatus may include receiving configuration signaling from a network node to use a resource pool. The apparatus transmits using contention-based transmission. The method also includes selecting a preamble zone combination from the resource pool. The method may also include transmitting a preamble to the network node using the selected preamble zone combination. A preamble sequence index is used to identify the user equipment.

公开(公告)号：US10218424B2

公开(公告)日：2019-02-26

申请号：US15861406

申请日：2018-01-03

Applicant: Nokia Technologies Oy

Inventor： Mihai Enescu ,  Yi Zhang ,  Deshan Miao ,  Yuantao Zhang

IPC: H04L27/00 ,  H04B7/06 ,  H04B7/0417 ,  H04B7/08 ,  H04W72/04

Abstract: A method is provided including transmitting a reference signal on a downlink beam to a UE; receiving from the UE a reference signal sequence; determining from the received reference signal sequence at least a preferred uplink beam to pair with the downlink beam; sending downlink signaling to the UE on at least the downlink beam; and receiving uplink signaling from the UE on at least the preferred uplink beam. A further method is provided including receiving a reference signal from a network on a downlink beam; selecting at least one preferred uplink beam to match the downlink beam; selecting a reference signal sequence that corresponds to the selected at least one preferred uplink beam; transmitting the selected reference signal sequence to the network; receiving downlink signaling from the network on at least the downlink beam; and transmitting uplink signaling to the network on the at least one preferred uplink beam.