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1915 条记录 (耗时 0.029 秒)

    WLAN throughput prediction
    1.
    发明授权
    WLAN throughput prediction 有权

    公开(公告)号：US09775160B2

    公开(公告)日：2017-09-26

    申请号：US14622302

    申请日：2015-02-13

    申请人： Telefonaktiebolaget L M Ericsson (publ)

    发明人： Alfred Schmidt

    IPC分类号： H04W4/00 ,  H04W72/04 ,  H04L12/26 ,  H04W28/22 ,  H04W72/08 ,  H04W84/12

    CPC分类号： H04W72/0486 ,  H04L43/0888 ,  H04W28/22 ,  H04W72/085 ,  H04W84/12

    摘要： According to one aspect of the present disclosure, a method is implemented by a network node in relation to a basic service set (BSS) that includes an access point providing a Wireless Local Area Network (WLAN). The network node predicts a downlink data rate for downlink transmissions from the access point to a particular UE based on either signal qualities of a first set of uplink transmissions which are sent from the particular UE to the access point or a default signal quality value. The UE is either already part of the BSS or is being evaluated for admission to the BSS. The predicted downlink data rate is weighted by a metric that accounts for channel conditions of the BSS to determine a predicted downlink throughput for downlink transmissions from the access point to the particular UE. The predicted downlink throughput is used for controlling the BSS.

    Transceiver front-end for blocking transmit or receive frequency signals
    4.
    发明授权
    Transceiver front-end for blocking transmit or receive frequency signals 有权

    公开(公告)号：US09680521B2

    公开(公告)日：2017-06-13

    申请号：US14413293

    申请日：2012-07-09

    申请人： Stefan Andersson ,  Imad ud Din ,  Henrik Sjöland ,  Tobias Tired ,  Johan Wernehag

    发明人： Stefan Andersson ,  Imad ud Din ,  Henrik Sjöland ,  Tobias Tired ,  Johan Wernehag

    IPC分类号： H04B1/38 ,  H04B1/525 ,  H04L5/14

    CPC分类号： H04B1/525 ,  H04L5/14

    摘要： A transceiver front-end is connectable to a signal transmission and reception arrangement adapted to transmit and receive with respective frequencies. The transceiver front-end comprises at least one of a transmit frequency blocking arrangement and a receive frequency blocking arrangement. For instance, the transmit frequency blocking arrangement has a blocking and non-blocking frequency interval associated with the transmit frequency and receive frequency, respectively, and is adapted to block passage of transmit frequency signals between the signal transmission and reception arrangement and the receiver. At least one of the transmit frequency blocking arrangement and the receive frequency blocking arrangement comprises a network of passive components comprising at least one transformer and a frequency translated impedance adapted to have a higher impedance value in the blocking frequency interval than in the non-blocking frequency interval.

    Mobile computing device with a combined housing and connector port
    7.
    发明授权
    Mobile computing device with a combined housing and connector port 有权

    公开(公告)号：US09618968B2

    公开(公告)日：2017-04-11

    申请号：US14068843

    申请日：2013-10-31

    申请人： Sony Corporation

    发明人： Olof Simonsson

    IPC分类号： G06F1/16 ,  H04M1/02

    CPC分类号： G06F1/1613 ,  H04M1/0274

    摘要： Mobile computing devices that include an exterior housing and a port. The housing is configured to form a guide portion of the port. More particularly, the port includes a cavity formed in the housing. The cavity includes interior walls that extend inward from an exterior wall of the housing. The port further includes a connector that is positioned in the cavity. The connector is positioned such that the walls of the cavity form the guide of the connector. The port is further constructed to prevent the ingress of water and/or debris into an interior of the housing.

    Devices and methods for collecting and hauling materials
    9.
    发明授权
    Devices and methods for collecting and hauling materials 有权
    用于收集和运送材料的装置和方法

    公开(公告)号：US09550638B1

    公开(公告)日：2017-01-24

    申请号：US14817752

    申请日：2015-08-04

    申请人： Andrew Chuman

    发明人： Andrew Chuman

    IPC分类号： B65F5/00 ,  B65G65/28 ,  B62B15/00 ,  A01G1/12

    CPC分类号： B65G65/28 ,  A01G20/30 ,  B62B11/00 ,  B62B15/007

    摘要： The present application discloses devices for collecting and hauling materials, and methods of using the devices. The devices generally include a post and a sheet. The post includes a number of attachment points and the sheet includes a number of connectors. The connectors are selectively attachable to the attachment points on the post to position the sheet between an open orientation for loading the materials onto the sheet, and a closed orientation for transporting the device with the materials.

    摘要翻译： 本申请公开了用于收集和运送材料的装置以及使用该装置的方法。 装置通常包括柱和片。 该帖子包括多个连接点，并且该表格包括多个连接器。 连接器可选择性地附接到柱上的附接点上，以将片材定位在用于将材料装载到片材上的打开方向，以及用于将材料输送到装置的封闭取向。