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    COMMUNICATION CONTROL METHOD, BASE STATION AND USER TERMINAL
    11.
    发明申请
    COMMUNICATION CONTROL METHOD, BASE STATION AND USER TERMINAL 审中-公开

    公开(公告)号：US20180007624A1

    公开(公告)日：2018-01-04

    申请号：US15700505

    申请日：2017-09-11

    Applicant: KYOCERA CORPORATION

    Inventor： Fangwei TONG ,  Kugo MORITA

    IPC: H04W48/18 ,  H04W76/02 ,  H04W4/02

    CPC classification number: H04W48/18 ,  H04W4/029 ,  H04W76/14

    Abstract: In a communication control method, user terminal and processor thereof, a user terminal receives a plurality of identifiers of wireless LAN access points and information on a security key to be used in a wireless LAN communication. The user terminal notifies a base station of first information indicating a successful connection, in response to a successful connection to a predetermined wireless LAN access point indicated by an identifier included in the plurality of identifiers. The user terminal also notifies the base station of second information indicating an unsuccessful connection, in response to an unsuccessful connection to all of the wireless LAN access point indicated by the plurality of identifiers.

    BASE STATION, PROCESSOR AND TERMINAL
    13.
    发明申请
    BASE STATION, PROCESSOR AND TERMINAL 审中-公开
    基站，处理器和终端

    公开(公告)号：US20160255579A1

    公开(公告)日：2016-09-01

    申请号：US15030947

    申请日：2014-10-16

    Applicant: KYOCERA CORPORATION

    Inventor： Fangwei TONG ,  Hiroyuki ADACHI ,  Chiharu YAMAZAKI ,  Kugo MORITA

    IPC: H04W52/02 ,  H04L1/00 ,  H04L5/00 ,  H04W52/42

    CPC classification number: H04W52/0206 ,  H04B7/06 ,  H04L1/0003 ,  H04L1/1867 ,  H04L5/0044 ,  H04L5/0048 ,  H04W52/42 ,  H04W88/08 ,  Y02D70/1262 ,  Y02D70/164 ,  Y02D70/444

    Abstract: A base station according to one embodiment is a base station managing a cell. The base station comprises a transmitter configured to be capable of transmitting, with a first transmission power, predetermined information to a user terminal connected with the cell, and a controller configured to control the base station. When an amount or a ratio of an unassigned resource exceeds a threshold value, the unassigned resource being a radio resource capable of being used for transmitting the predetermined information and being not yet assigned to a terminal, the controller performs, with a second transmission power lower than the first transmission power, redundant transmission control in which the predetermined information is redundantly transmitted by using the unassigned resource. The predetermined information is control information or user data.

    Abstract translation: 根据一个实施例的基站是管理小区的基站。 基站包括：发射机，被配置为能够以与第一传输功率一起向与该小区连接的用户终端发送预定信息;以及控制器，被配置为控制该基站。 当未分配资源的数量或比例超过阈值时，未分配资源是能够用于发送预定信息并且尚未分配给终端的无线电资源，控制器以较低的第二传输功率 与第一发送功率相比，通过使用未分配资源冗余地发送预定信息的冗余传输控制。 预定信息是控制信息或用户数据。

    COMMUNICATION CONTROL METHOD, MASTER BASE STATION, SECONDARY BASE STATION, AND USER TERMINAL
    14.
    发明申请
    COMMUNICATION CONTROL METHOD, MASTER BASE STATION, SECONDARY BASE STATION, AND USER TERMINAL 有权
    通信控制方法，主基站，二级基站和用户终端

    公开(公告)号：US20160227459A1

    公开(公告)日：2016-08-04

    申请号：US15009441

    申请日：2016-01-28

    Applicant: KYOCERA CORPORATION

    Inventor： Masato FUJISHIRO ,  Fangwei TONG ,  Henry CHANG

    IPC: H04W36/16 ,  H04W76/04 ,  H04W36/06 ,  H04L29/12

    CPC classification number: H04W36/28 ,  H04L29/12575 ,  H04W16/32 ,  H04W36/0055 ,  H04W36/06 ,  H04W36/165 ,  H04W76/27 ,  H04W88/08 ,  H04W88/16

    Abstract: A master evolved Node-B (MeNB) connects to a user terminal together with a secondary evolved Node-B (SeNB) in a dual connectivity scheme. The MeNB includes: transmitter configured to transmit a message to the SeNB via an X2 interface. The message is an SeNB addition request message or an SeNB modification request message. The message includes identification information of a serving gateway connected with the MeNB via an S1 interface. The identification information includes an S1 tunnel endpoint ID (S1-TEID) of the serving gateway or an internet protocol (IP) address of the serving gateway.

    Abstract translation: 主演进节点B（MeNB）在双连接方案中与二次演进节点B（SeNB）一起连接到用户终端。 MeNB包括：发射机被配置为经由X2接口向SeNB发送消息。 该消息是SeNB添加请求消息或SeNB修改请求消息。 该消息包括经由S1接口与MeNB连接的服务网关的识别信息。 识别信息包括服务网关的S1隧道端点ID（S1-TEID）或服务网关的因特网协议（IP）地址。

    OBJECT TRACKING DEVICE AND OBJECT TRACKING METHOD
    18.
    发明公开
    OBJECT TRACKING DEVICE AND OBJECT TRACKING METHOD 审中-公开

    公开(公告)号：US20240212172A1

    公开(公告)日：2024-06-27

    申请号：US18557465

    申请日：2022-04-20

    Applicant: KYOCERA Corporation

    Inventor： Kenji YAMAMOTO ,  Jun KURODA ,  Tooru SAHARA ,  Fangwei TONG ,  Takuya HOMMA

    IPC: G06T7/277

    CPC classification number: G06T7/277

    Abstract: An object tracking device and object tracking method that can track an object accurately without increasing the computational load are provided. An object tracking device (20) includes an input interface (21), a processor (23), and an output interface (24). The input interface (21) is configured to acquire sensor data. The processor (23) is configured to detect a detection target from the sensor data and track the detection target using Kalman filters associated with each of the detection target and an observed value. The output interface (24) is configured to output a detection result regarding the detection target. The processor (23) is configured to execute a first process to select a Kalman filter with low certainty from among a plurality of the Kalman filters associated with the same detection target or observed value as an exclusion candidate Kalman filter that could be excluded from the association, and a second process to exclude from the association and initialize the exclusion candidate Kalman filter that meets an initialization condition.

    OBJECT TRACKING DEVICE AND OBJECT TRACKING METHOD
    19.
    发明公开
    OBJECT TRACKING DEVICE AND OBJECT TRACKING METHOD 审中-公开

    公开(公告)号：US20230368402A1

    公开(公告)日：2023-11-16

    申请号：US18250420

    申请日：2021-09-15

    Applicant: KYOCERA Corporation

    Inventor： Kenji YAMAMOTO ,  Jun KURODA ,  Tooru SAHARA ,  Fangwei TONG ,  Takuya HOMMA

    IPC: G06T7/277 ,  G06T7/246

    CPC classification number: G06T7/277 ,  G06T7/248 ,  G06T2207/20076 ,  G06T2207/30252 ,  G06T2207/10016

    Abstract: Provided are an object tracking device and an object tracking method that allow multiple objects to be tracked with high accuracy. An object tracking device (20) includes an input interface (21), a processor (23), and an output interface (24). The input interface (21) is configured to acquire sensor data. The processor (23) is configured to detect multiple detection targets from the sensor data and perform tracking using a Kalman filter for each of the multiple detection targets. The output interface (24) is configured to output detection results of the detection targets. The processor (23) groups a plurality of the Kalman filters and determines whether or not each of the Kalman filters corresponds to an identical object.

    ELECTRONIC DEVICE, METHOD FOR CONTROLLING ELECTRONIC DEVICE, AND PROGRAM
    20.
    发明公开
    ELECTRONIC DEVICE, METHOD FOR CONTROLLING ELECTRONIC DEVICE, AND PROGRAM 审中-公开

    公开(公告)号：US20230305135A1

    公开(公告)日：2023-09-28

    申请号：US18248276

    申请日：2021-10-04

    Applicant: KYOCERA Corporation

    Inventor： Jun KURODA ,  Tooru SAHARA ,  Kenji YAMAMOTO ,  Takuya HOMMA ,  Fangwei TONG

    IPC: G01S13/56 ,  G01S13/536 ,  G01S7/41

    CPC classification number: G01S13/56 ,  G01S13/536 ,  G01S7/414 ,  G01S13/931

    Abstract: An electronic device includes a transmission antenna, a reception antenna, and a signal processor. The transmission antenna is configured to transmit a transmission wave. The reception antenna is configured to receive a reception wave resulting from reflection of the transmission wave. The signal processor is configured to detect an object, with a constant false error rate, based on a transmission signal transmitted as the transmission wave and a reception signal received as the reflection wave, The signal processor selects, based on a maximum likelihood estimated value that gives a false alarm rate of signal intensity based on the reception signal, a reference cell disposed in a distance direction with respect to an inspection cell in a two-dimensional distribution of signal intensity, based on the reception signal, in the distance direction and a relative velocity direction.

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