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1. 发明授权

US6158009A Communication monitoring and controlling apparatus 失效
标题翻译：通讯监控装置
公开(公告)号：US6158009A
公开(公告)日：2000-12-05
申请号：US65797
申请日：1998-04-23
申请人： Ichiro Ayukawa , Yuji Shiraishi , Yoshiko Koizumi , Kazutoshi Kawamura , Kimio Watanabe
发明人： Ichiro Ayukawa , Yuji Shiraishi , Yoshiko Koizumi , Kazutoshi Kawamura , Kimio Watanabe
IPC分类号： H04J3/00 , H04J3/14 , H04L12/24 , H04L29/06 , H04L29/14 , H04M3/00 , H04Q3/00 , H02H3/05 , H04L1/22
CPC分类号： H04L41/0213 , H04J3/14 , H04L41/0226
摘要： A communication monitoring and controlling apparatus for easily collecting monitoring information is connected to an existing network composed of a plurality of communication equipment. A management information collecting unit collects management information of each of the communication equipment. The management information is in an existing network management information format. A format converting unit converts the management information in the existing network management information format into management information in a new-type network management information format. The new-type network management information format is a format used by the new-type network, and handles the existing network composed of the communication equipments as one network element. The converted management information is transmitted to at least one operation system of the new-type network by a transmitting unit.
摘要翻译：用于容易地收集监视信息的通信监视和控制装置连接到由多个通信设备组成的现有网络。管理信息收集单元收集每个通信设备的管理信息。管理信息是现有的网络管理信息格式。格式转换单元将现有网络管理信息格式的管理信息以新型网络管理信息格式转换为管理信息。新型网络管理信息格式是新型网络使用的格式，将由通信设备组成的现有网络作为一个网元处理。转换的管理信息由发送单元发送到新型网络的至少一个操作系统。

2. 发明授权

US06262973B1 SDH wireless transmission apparatus 有权
标题翻译： SDH无线传输设备
公开(公告)号：US06262973B1
公开(公告)日：2001-07-17
申请号：US09165433
申请日：1998-10-02
申请人： Yuji Shiraishi , Ichiro Ayukawa , Kimihiko Yoshimura , Hisamichi Hazama , Kimio Watanabe , Shingo Mizuno , Tadayuki Sakama
发明人： Yuji Shiraishi , Ichiro Ayukawa , Kimihiko Yoshimura , Hisamichi Hazama , Kimio Watanabe , Shingo Mizuno , Tadayuki Sakama
IPC分类号： G01R3108
CPC分类号： H04J3/14 , H04J2203/0035 , H04J2203/006 , H04W24/00 , H04W88/06
摘要： When a wireless channel fails, a working signal and a protection signal are synchronized and switching is performed without instantaneous disconnection. Each working unit of a plurality of working units is provided with a wireless-channel failure detector for detecting a failure that has occurred in a working wireless channel; a synchronization detecting circuit for detecting synchronization between a working wireless channel and a protection wireless channel; a changeover switch for selecting a signal from either the protection wireless channel or a working wireless channel without instantaneous disconnection; and a unit failure detector for detecting a failure that requires switching of a unit. When a failure develops in a wireless channel and a working wireless channel and the protection wireless channel are synchronized, a radio protection switching device controls the changeover switch to switch between working and protection wireless channels without instantaneous disconnection. Further, when failure that requires switching of a unit occurs, the radio protection switching device controls a unit changeover switch to switch between a working unit and the protection unit.
摘要翻译：当无线信道出现故障时，工作信号和保护信号是同步的，并且在没有瞬时断开的情况下进行切换。多个工作单元的每个工作单元设置有用于检测工作无线信道中发生的故障的无线信道故障检测器; 用于检测工作无线信道和保护无线信道之间的同步的同步检测电路; 切换开关，用于从保护无线信道或工作无线信道中选择信号，而不会立即断开; 以及用于检测需要切换单元的故障的单元故障检测器。当无线信道和工作无线信道发生故障并且保护无线信道同步时，无线电保护交换设备控制切换开关在工作和保护无线信道之间切换，而不会立即断开连接。此外，当发生需要切换单元的故障时，无线电保护切换装置控制单元切换开关以在工作单元和保护单元之间切换。

3. 发明申请

US20120058799A1 WIRELESS COMMUNICATION DEVICE, TRANSMISSION POWER CONTROL METHOD, AND COMMUNICATION QUALITY TRANSMISSION METHOD 审中-公开
标题翻译：无线通信设备，传输功率控制方法和通信质量传输方法
公开(公告)号：US20120058799A1
公开(公告)日：2012-03-08
申请号：US13290218
申请日：2011-11-07
申请人： Shinji Takahara , Yuji Shiraishi , Toshiya Miyazaki
发明人： Shinji Takahara , Yuji Shiraishi , Toshiya Miyazaki
IPC分类号： H04W52/24
CPC分类号： H04W52/42 , H04B7/0417 , H04B7/0426 , H04B7/0619 , H04B7/0626 , H04B7/063 , H04B7/0632 , H04W52/08 , H04W52/241
摘要： A communication quality receiver of a transmitting-side wireless communication device receives information about antenna communication qualities of respective transmitting-side antennas from a receiving-side wireless communication device that has received data. A transmission power controller controls transmission powers of the respective transmitting-side antennas in accordance with the received antenna communication qualities. A communication quality calculator of the receiving-side wireless communication device calculates, based on a pilot signal included in the data received by receiving-side antennas, the antenna communication qualities of the respective transmitting-side antennas of the transmitting-side wireless communication device that has transmitted the data. A communication quality transmitter transmits information about the calculated antenna communication qualities of the respective transmitting-side antennas to the transmitting-side wireless communication device.
摘要翻译：发送侧无线通信装置的通信质量接收机从已经接收到数据的接收侧无线通信装置接收有关发送侧天线的天线通信质量的信息。发送功率控制器根据接收到的天线通信质量控制各个发送侧天线的发送功率。接收侧无线通信装置的通信质量计算器基于由接收侧天线接收的数据中包含的导频信号，计算发送侧无线通信装置的各发送侧天线的天线通信质量，已发送数据。通信质量发送器将关于所计算出的各个发送侧天线的天线通信质量的信息发送到发送侧无线通信装置。

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