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    Controlling Discoverability
    15.
    发明申请
    Controlling Discoverability 有权
    控制可发现性

    公开(公告)号：US20160249280A1

    公开(公告)日：2016-08-25

    申请号：US14627303

    申请日：2015-02-20

    Applicant: Nokia Technologies Oy

    Inventor： Jarkko KNECKT ,  Olli Alanen ,  Mika Kasslin ,  Janne Marin ,  Enrico Henrik Rantala

    IPC: H04W48/16

    CPC classification number: H04W48/16 ,  H04W48/12

    Abstract: An apparatus and a method for controlling discoverability are disclosed. The solution includes obtaining information of at least one scan on at least one communication channel and selecting a discovery mode for an access point from at least two different modes on the basis of the information.

    Abstract translation: 公开了一种用于控制可发现性的装置和方法。 解决方案包括在至少一个通信信道上获取至少一个扫描的信息，并且基于该信息从至少两个不同模式中选择接入点的发现模式。

    Detecting new transmission opportunities
    16.
    发明授权
    Detecting new transmission opportunities 有权

    公开(公告)号：US12048010B2

    公开(公告)日：2024-07-23

    申请号：US17766441

    申请日：2019-10-11

    Applicant: Nokia Technologies Oy

    Inventor： Olli Alanen ,  Enrico Henrik Rantala ,  Mika Kasslin ,  Janne Marin ,  Veli-Matti Kolmonen

    IPC: H04W74/0816 ,  H04W74/08

    CPC classification number: H04W74/0816 ,  H04W74/0866

    Abstract: This document discloses a solution for detecting a transmission opportunity. According to an aspect, a method comprises as performed by an apparatus of a first wireless network: detecting a first transmission from a first apparatus of a second wireless network different from the first wireless network; transmitting, to a second apparatus of the first wireless network, a transmission mode request, wherein the transmission mode request indicates a request to transmit from the apparatus to the second apparatus at least during an interframe space of a transmission opportunity between the first apparatus and another apparatus of the second wireless network, receiving a transmission mode response from the second apparatus, wherein the transmission mode response indicates acceptance of the request; in response to detecting a second transmission from the first apparatus, transmitting a data frame during an interframe space following the second transmission.

    Wireless location-sensing
    18.
    发明授权
    Wireless location-sensing 有权

    公开(公告)号：US11184070B2

    公开(公告)日：2021-11-23

    申请号：US17150727

    申请日：2021-01-15

    Applicant: Nokia Technologies Oy

    Inventor： Olli Alanen ,  Mika Kasslin ,  Janne Marin ,  Veli-Matti Kolmonen ,  Enrico Henrik Rantala

    IPC: H04B7/06 ,  H04W64/00

    Abstract: This document describes a solution for sensing a location by using a wireless network. According to an aspect, a method for an access node of the wireless network comprises: receiving, by the access node from a wireless device at a location, a channel measurement signal; determining, by the access node, precoding coefficients for the location based on the channel measurement signal; storing, by the access node, the precoding coefficients as linked to the location; and utilizing, by the access node, the preceding coefficients to acquire information on the location.

    Distance aware wake-up radio operation
    19.
    发明授权
    Distance aware wake-up radio operation 有权

    公开(公告)号：US10966155B1

    公开(公告)日：2021-03-30

    申请号：US16771562

    申请日：2018-12-14

    Applicant: Nokia Technologies Oy

    Inventor： Mika Kasslin ,  Enrico Henrik Rantala ,  Janne Marin ,  Olli Alanen

    IPC: H04W52/02

    Abstract: In a method for low-power wireless communication, a primary connectivity radio transmits a wake-up radio configuration request to a wireless device and receives a wireless wake-up configuration response comprising a wake-up identifier for distance aware wake-up notification mode. A companion low-power wake-up radio receives from the wireless device, a wireless wake-up radio measurement reference for which it measures a receive signal strength, determines it as a reference level, and associates the reference level with the wake-up identifier. The wake-up radio then receives from the wireless device, a wake-up frame that includes a received wake-up identifier. The wake-up radio determines that the received wake-up identifier compares with the wake-up identifier associated with the reference level. The wake-up radio measures a receive signal strength of the wireless wake-up frame and wakes-up the primary connectivity radio, if the receive signal strength of the wireless wake-up frame is above the reference level.

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