公开(公告)号：US20190069218A1

公开(公告)日：2019-02-28

申请号：US15773621

申请日：2016-11-04

Applicant: Nokia Solutions and Networks Oy

Inventor： Cassio Barboza RIBEIRO ,  Timo Erkki Lunttila ,  Juha Heiskala ,  Michal Cierny ,  Klaus Hugl

IPC: H04W48/10

Abstract: A method including receiving information on a first channel on preconfigured channel elements in a transmission time interval of a wireless communication system, wherein the information on the first channel includes first system information and downlink control information related to a transmission of second system information on a second channel in the transmission time interval. The method may further include receiving the second system information based on the downlink control information.

公开(公告)号：US20180213562A1

公开(公告)日：2018-07-26

申请号：US15746069

申请日：2015-08-17

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Michal CIERNY ,  Klaus HUGL ,  Timo Erkki LUNTTILA ,  Cassio Barboza RIBEIRO

IPC: H04W74/08 ,  H04W72/04

CPC classification number: H04W74/0808 ,  H04W16/14 ,  H04W72/0453 ,  H04W84/12

Abstract: There is provided a method comprising determining, at a first access point, whether a carrier from a plurality of carriers is a primary listen-before-talk carrier or a secondary listen-before-talk carrier and providing information using the carrier, said information comprising an indication of whether the respective carrier is a primary listen-before-talk carrier or a secondary listen-before-talk carrier.

公开(公告)号：US20160095099A1

公开(公告)日：2016-03-31

申请号：US14864390

申请日：2015-09-24

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Weidong YANG ,  Juha Sakari KORHONEN ,  Esa Tapani TIIROLA ,  Cassio Barboza RIBEIRO

IPC: H04W72/04 ,  H04W48/08 ,  H04W72/12

CPC classification number: H04W8/005 ,  H04L5/00 ,  H04W48/16

Abstract: A technique may include transmitting, by a user device in a proximity-based services wireless network via a first time-frequency resource identified by a first logical time index within N logical time resources and a first logical frequency index in the range from 0 to M−1, a first occurrence of a signal for the user device during a transmission period; determining a time index adjustment associated with the first logical frequency index; determining, by the user device, a second logical time index of a second time-frequency resource for transmitting from the user device a second occurrence of the signal within the transmission period, the second logical time index being determined based on the first logical time index and the time index adjustment associated with the first logical frequency index; and transmitting, by the user device via the second time-frequency resource, a second occurrence of the signal during the transmission period.

Abstract translation: 一种技术可以包括通过由N逻辑时间资源内的第一逻辑时间索引识别的第一时间频率资源和从0到M的范围内的第一逻辑频率索引，在基于邻近度的服务无线网络中的用户设备 -1，在传输期间第一次出现用户设备的信号; 确定与所述第一逻辑频率指标相关联的时间指标调整; 由所述用户装置确定第二时间频率资源的第二逻辑时间索引，用于在所述传输周期内从所述用户装置发送所述信号的第二次出现，所述第二逻辑时间索引基于所述第一逻辑时间索引确定 以及与第一逻辑频率指标相关联的时间指标调整; 以及由所述用户设备经由所述第二时间频率资源在所述传输周期期间发送所述信号的第二次出现。