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    Radio device for preventing isolated radio devices in network
    5.
    发明申请
    Radio device for preventing isolated radio devices in network 有权
    用于防止网络中的隔离无线电设备的无线电设备

    公开(公告)号：US20080076461A1

    公开(公告)日：2008-03-27

    申请号：US11905006

    申请日：2007-09-27

    申请人： Satoko Itaya ,  Jun Hasegawa ,  Akio Hasegawa ,  Peter Davis ,  Tetsuya Ito ,  Akira Matsumoto ,  Naoto Kadowaki ,  Sadao Obana

    发明人： Satoko Itaya ,  Jun Hasegawa ,  Akio Hasegawa ,  Peter Davis ,  Tetsuya Ito ,  Akira Matsumoto ,  Naoto Kadowaki ,  Sadao Obana

    IPC分类号： H04B7/00

    CPC分类号： H04W40/24 ,  H04B17/318 ,  H04W40/12

    摘要： A radio device is located far from other radio devices in a radio network system. The radio device determines a threshold WIth for detecting a strength equal to or more than the minimum strength of radio waves transmitted/received in a stable radio wave environment based on a plurality of reception signal strengths of Hello packets received from radio devices adjacent to the radio device. Then, if the number of radio devices adjacent to the radio device when the threshold WIth is introduced is less than a standard value (such as five), the radio device stores the adjacent radio devices in the neighbor list without introducing the threshold WIth, and then, maintains in the routing table the routing information of routes passing through the adjacent radio devices based on the neighbor list.

    摘要翻译： 无线电设备位于远离无线电网络系统中的其他无线电设备的位置。 无线电设备基于从与无线电设备相邻的无线电设备接收的多个接收信号强度来确定用于检测等于或大于在稳定无线电波环境中发送/接收的无线电波的最小强度的强度的阈值 设备。 然后，如果在引入阈值WIth时与无线电设备相邻的无线设备的数量小于标准值（例如5），则无线设备将相邻的无线电设备存储在邻居列表中而不引入阈值WIth，并且 然后根据邻居列表在路由表中维护通过相邻无线设备的路由的路由信息​​。

    Radio device for preventing isolated radio devices in network
    6.
    发明授权
    Radio device for preventing isolated radio devices in network 有权
    用于防止网络中的隔离无线电设备的无线电设备

    公开(公告)号：US08041377B2

    公开(公告)日：2011-10-18

    申请号：US11905006

    申请日：2007-09-27

    申请人： Satoko Itaya ,  Jun Hasegawa ,  Akio Hasegawa ,  Peter Davis ,  Tetsuya Ito ,  Akira Matsumoto ,  Naoto Kadowaki ,  Sadao Obana

    发明人： Satoko Itaya ,  Jun Hasegawa ,  Akio Hasegawa ,  Peter Davis ,  Tetsuya Ito ,  Akira Matsumoto ,  Naoto Kadowaki ,  Sadao Obana

    IPC分类号： H04B7/00

    CPC分类号： H04W40/24 ,  H04B17/318 ,  H04W40/12

    摘要： A radio device is located far from other radio devices in a radio network system. The radio device determines a threshold WIth for detecting a strength equal to or more than the minimum strength of radio waves transmitted/received in a stable radio wave environment based on a plurality of reception signal strengths of Hello packets received from radio devices adjacent to the radio device. Then, if the number of radio devices adjacent to the radio device when the threshold WIth is introduced is less than a standard value (such as five), the radio device stores the adjacent radio devices in the neighbor list without introducing the threshold WIth, and then, maintains in the routing table the routing information of routes passing through the adjacent radio devices based on the neighbor list.

    摘要翻译： 无线电设备位于远离无线电网络系统中的其他无线电设备的位置。 无线电设备基于从与无线电设备相邻的无线电设备接收的多个接收信号强度来确定用于检测等于或大于在稳定无线电波环境中发送/接收的无线电波的最小强度的强度的阈值 设备。 然后，如果在引入阈值WIth时与无线电设备相邻的无线设备的数量小于标准值（例如5），则无线设备将相邻的无线电设备存储在邻居列表中而不引入阈值WIth，并且 然后根据邻居列表在路由表中维护通过相邻无线设备的路由的路由信息​​。

    WIRELESS BASE STATION AND WIRELESS COMMUNICATION SYSTEM USING THE SAME
    8.
    发明申请
    WIRELESS BASE STATION AND WIRELESS COMMUNICATION SYSTEM USING THE SAME 有权
    无线基站和无线通信系统

    公开(公告)号：US20130336188A1

    公开(公告)日：2013-12-19

    申请号：US14000773

    申请日：2012-02-16

    申请人： Hiroyuki Yomo ,  Yoshihisa Kondo ,  Suhua Tang ,  Sadao Obana ,  Tetsuya Ito ,  Akira Matsumoto ,  Koichi Yoshimura

    发明人： Hiroyuki Yomo ,  Yoshihisa Kondo ,  Suhua Tang ,  Sadao Obana ,  Tetsuya Ito ,  Akira Matsumoto ,  Koichi Yoshimura

    IPC分类号： H04W52/02

    CPC分类号： H04W52/0206 ,  Y02B70/32 ,  Y02D70/00 ,  Y02D70/142 ,  Y02D70/162

    摘要： A wireless base station (1) includes a wakeup device (13) and a main device (14). When the main device (14) is in a sleep mode, the wakeup device (13) is connected to the antenna (11). Then, when the wakeup device (13) receives a wakeup signal for activating the wireless base station (1) from a terminal device assigned to the wireless base station (1) in a communication band used for wireless communication with the terminal device and when the information for identifying a wireless base station to be activated contained in the received wakeup signal is identical with the identification information of the wireless base station (1), the wakeup device (13) outputs a driving signal to the main device (14). The main device (14) transitions from the sleep mode to an operating mode in response to the driving signal from the wakeup device (13).

    摘要翻译： 无线基站（1）包括唤醒设备（13）和主设备（14）。 当主设备（14）处于睡眠模式时，唤醒设备（13）连接到天线（11）。 然后，当唤醒装置（13）在与终端装置进行无线通信的通信频带中从分配给无线基站（1）的终端装置接收到激活无线基站（1）的唤醒信号时， 用于识别接收到的唤醒信号中包含的要激活的无线基站的信息与无线基站（1）的识别信息相同，所述唤醒设备（13）向主设备（14）输出驱动信号。 响应于来自唤醒装置（13）的驱动信号，主装置（14）从睡眠模式转换到操作模式。

    Wireless base station and wireless communication system using the same
    9.
    发明授权
    Wireless base station and wireless communication system using the same 有权
    无线基站和无线通信系统使用相同

    公开(公告)号：US09521613B2

    公开(公告)日：2016-12-13

    申请号：US14000773

    申请日：2012-02-16

    申请人： Hiroyuki Yomo ,  Yoshihisa Kondo ,  Suhua Tang ,  Sadao Obana ,  Tetsuya Ito ,  Akira Matsumoto ,  Koichi Yoshimura

    发明人： Hiroyuki Yomo ,  Yoshihisa Kondo ,  Suhua Tang ,  Sadao Obana ,  Tetsuya Ito ,  Akira Matsumoto ,  Koichi Yoshimura

    IPC分类号： H04W52/02

    CPC分类号： H04W52/0206 ,  Y02B70/32 ,  Y02D70/00 ,  Y02D70/142 ,  Y02D70/162

    摘要： A wireless base station (1) includes a wakeup device (13) and a main device (14). When the main device (14) is in a sleep mode, the wakeup device (13) is connected to the antenna (11). Then, when the wakeup device (13) receives a wakeup signal for activating the wireless base station (1) from a terminal device assigned to the wireless base station (1) in a communication band used for wireless communication with the terminal device and when the information for identifying a wireless base station to be activated contained in the received wakeup signal is identical with the identification information of the wireless base station (1), the wakeup device (13) outputs a driving signal to the main device (14). The main device (14) transitions from the sleep mode to an operating mode in response to the driving signal from the wakeup device (13).

    摘要翻译： 无线基站（1）包括唤醒设备（13）和主设备（14）。 当主设备（14）处于睡眠模式时，唤醒设备（13）连接到天线（11）。 然后，当唤醒装置（13）在与终端装置进行无线通信的通信频带中从分配给无线基站（1）的终端装置接收到激活无线基站（1）的唤醒信号时， 用于识别接收到的唤醒信号中包含的要激活的无线基站的信息与无线基站（1）的识别信息相同，所述唤醒设备（13）向主设备（14）输出驱动信号。 响应于来自唤醒装置（13）的驱动信号，主装置（14）从睡眠模式转换到操作模式。

    Radio Device
    10.
    发明申请
    Radio Device 有权
    无线电设备

    公开(公告)号：US20080125069A1

    公开(公告)日：2008-05-29

    申请号：US11887188

    申请日：2006-03-29

    申请人： Peter Davis ,  Satoko Itaya ,  Jun Hasegawa ,  Akio Hasegawa ,  Naoto Kadowaki ,  Sadao Obana

    发明人： Peter Davis ,  Satoko Itaya ,  Jun Hasegawa ,  Akio Hasegawa ,  Naoto Kadowaki ,  Sadao Obana

    IPC分类号： H04L12/28 ,  H04B7/15 ,  H04B7/26 ,  H04L12/56

    CPC分类号： H04W40/30 ,  H04B7/155 ,  H04L45/26 ,  H04W40/12 ,  H04W40/24

    摘要： Radio devices (31 to 43) receive a prescribed number of Hello packets from each of n radio devices existing within one hop from each radio device, detects six pairs of maximum and minimum values MAX[1] and MIN[1] to MAX[6] and MIN[6] based on the plurality of reception signal strengths of the plurality of received Hello packets, detects two adjacent maximum values having the largest difference among six pairs of maximum and minimum values D_MAX[1] and D_MIN[1] to D_MAX[6] and D_MIN[6] when the six maximum values MAX[1] to MAX[6] are in descending order, and determines the average of two minimum values corresponding to the detected two maximum values as a threshold. The radio devices (31 to 43) each produce a routing table including routes having reception signal strengths equal to or more than the threshold.

    摘要翻译： 无线电设备（31至43）从每个无线电设备接收来自存在于一跳内的n个无线电设备中的每个无线电设备的规定数量的Hello分组，检测到六对最大值和最小值MAX [1]和MIN [1]至MAX [6 ]和MIN [6]基于多个接收的Hello分组的多个接收信号强度，检测在六对最大值和最小值D_MAX [1]和D_MIN [1]到D_MAX中具有最大差异的两个相邻最大值 [6]和D_MIN [6]当六个最大值MAX [1]至MAX [6]处于降序时，并将与检测到的两个最大值相对应的两个最小值的平均值确定为阈值。 无线装置（31〜43）各自产生包含具有等于或大于阈值的接收信号强度的路由的路由表。