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    RESOURCE ALLOCATION INFORMATION PROCESSING METHOD AND DEVICE
    2.
    发明授权
    RESOURCE ALLOCATION INFORMATION PROCESSING METHOD AND DEVICE 审中-公开

    公开(公告)号：EP2966921B1

    公开(公告)日：2018-12-26

    申请号：EP14761216.2

    申请日：2014-03-04

    申请人： ZTE Corporation

    发明人： LV, Kaiying ,  SUN, Bo

    IPC分类号： H04W72/04

    CPC分类号： H04W72/0406 ,  H04L5/0055 ,  H04L47/125 ,  H04W72/04 ,  H04W72/10 ,  H04W72/121 ,  H04W88/08

    摘要： Disclosed are a method and device for processing resource allocation information. The method includes that: an Access Point (AP) allocates resources for data transmission between the AP and one or more Stations (STA) in a STA group according to a resource granularity, wherein the resource granularity comprises a preset time length and/or a preset bandwidth (Step 302); and the AP sends resource allocation information for allocating the resources to the STA group (Step 304). By the present disclosure, the problems of high overhead, poor flexibility, low system efficiency and how to coordinate data sending and reception between an access STA and a non-access STA during the resource allocation for the STAs in the related art are solved, and the effects of reducing signalling resource overhead, ensuring high flexibility, effectively improving system efficiency, better coordinating data sending and reception between the access STA and the non-access STA and effectively avoiding a collision are further achieved.

    EFFICIENT CHANNEL ACCESS
    5.
    发明公开
    EFFICIENT CHANNEL ACCESS 审中-公开

    公开(公告)号：EP3384616A1

    公开(公告)日：2018-10-10

    申请号：EP15801857.2

    申请日：2015-11-30

    申请人： Sony Mobile Communications Inc.

    发明人： AGARDH, Kåre ,  LJUNG, Rickard

    IPC分类号： H04L1/00 ,  H04L25/02 ,  H04W16/14 ,  H04W74/08

    CPC分类号： H04W74/0825 ,  H04L1/0001 ,  H04L25/0206 ,  H04W16/14 ,  H04W24/10 ,  H04W72/10 ,  H04W72/1242 ,  H04W74/0808

    摘要： Embodiments provide efficient channel access utilizing a channel assessment mode and include determining that a predetermined condition exists on a radio bandwidth (e.g., unlicensed band); and, in response to determining that the predetermined condition exists on the radio bandwidth, initiating the channel assessment mode on the mobile device, where the channel assessment mode is configured to implement a channel assessment scheme configured for efficiently accessing a channel on the radio bandwidth. Some embodiments monitor the radio bandwidth for one or more triggering events indicative of interference; and detect at least one of the one or more triggering events indicative of interference on the radio bandwidth in order to determine the predetermined condition exists. These triggering events may include determining a current/historic packet collision probability is above a threshold, detecting signals that identify another radio access system, detecting a channel utilization ratio above a threshold, and determining a current/historic data throughput.

    BASE STATION, COMMUNICATION TERMINAL, USABLE RADIO RESOURCE SETTING METHOD, AND BASE STATION CONTROL PROGRAM
    9.
    发明授权
    BASE STATION, COMMUNICATION TERMINAL, USABLE RADIO RESOURCE SETTING METHOD, AND BASE STATION CONTROL PROGRAM 有权

    公开(公告)号：EP2519069B1

    公开(公告)日：2018-08-29

    申请号：EP10839272.1

    申请日：2010-12-09

    申请人： NEC Corporation

    发明人： NOBUKIYO, Takahiro

    IPC分类号： H04W72/08 ,  H04W72/10 ,  H04W88/08

    CPC分类号： H04W72/10 ,  H04W72/08 ,  H04W72/082 ,  H04W72/085 ,  H04W88/08

    摘要： Provided is a setting method for the usable resource for a communication terminal which, while suppressing an inter-adjacent-cell interference, improves a selection flexibility for a band for the communication terminal subjected to a strong influence of the adjacent-cell interference. A base station, which performs radio communications with a communication terminal within a main communication area, includes: a priority band setting unit that sets a main priority radio resource that can be used for the main communication area on a higher priority basis than for a communication area adjacent to the main communication area, and acquires a particular priority radio resource that can be used for at least one particular communication area adjacent to the main communication area on a higher priority basis than for a communication area adjacent to the at least one particular communication area; and a usable band setting unit that acquires a communication quality difference regarding the communication terminal between communication quality related to the main communication area and communication quality related to the at least one particular communication area, and sets the main priority radio resource to which at least one particular priority radio resource is added, as usable radio resources for the communication terminal when at least one condition that the communication quality difference is larger than a threshold value is fulfilled.