公开(公告)号：US07647032B2

公开(公告)日：2010-01-12

申请号：US11541634

申请日：2006-10-03

申请人： Michito Imae ,  Tomonari Suzuyama ,  Yasuhisa Fujii ,  Yoshinobu Kasumi ,  Eiji Ogita ,  Toshiaki Kawakami

发明人： Michito Imae ,  Tomonari Suzuyama ,  Yasuhisa Fujii ,  Yoshinobu Kasumi ,  Eiji Ogita ,  Toshiaki Kawakami

IPC分类号： H04B1/16 ,  H04B1/06

CPC分类号： H03L7/00

摘要： An oscillation control device for controlling a frequency of an oscillator located at the remote site from a standard laboratory having a standard oscillator. The control device includes: a comparison section to compare a frequency of the frequency signal synchronized with a radio signal produced by a signal processing section with a frequency of a oscillation signal outputted from an oscillator to be controlled, an acquisition section to obtain, through a communication network, a comparison result which is obtained by a comparison of a frequency of the standard oscillator held by the standard laboratory and a frequency of the radio signal, a calculation section to calculate deviation between the frequency of the oscillator to be controlled and the frequency of the standard oscillator based on their comparison, and a control section to control the frequency of the oscillator to be controlled, based on the deviation calculated.

摘要翻译： 一种振荡控制装置，用于从具有标准振荡器的标准实验室控制位于远端的振荡器的频率。 控制装置包括：比较部，其将与由信号处理部生成的无线信号同步的频率信号的频率与从被控制的振荡器输出的振荡信号的频率进行比较;获取部， 通信网络，通过比较由标准实验室保持的标准振荡器的频率和无线电信号的频率获得的比较结果，计算部分，用于计算要控制的振荡器的频率与频率之间的偏差 基于其比较的标准振荡器，以及基于计算的偏差来控制要控制的振荡器的频率的控制部分。

公开(公告)号：US20070077902A1

公开(公告)日：2007-04-05

申请号：US11541634

申请日：2006-10-03

申请人： Michito Imae ,  Tomonari Suzuyama ,  Yasuhisa Fujii ,  Yoshinobu Kasumi ,  Eiji Ogita ,  Toshiaki Kawakami

发明人： Michito Imae ,  Tomonari Suzuyama ,  Yasuhisa Fujii ,  Yoshinobu Kasumi ,  Eiji Ogita ,  Toshiaki Kawakami

IPC分类号： H04B1/18

CPC分类号： H03L7/00

摘要： An oscillation control device for controlling a frequency of an oscillator located at the remote site from a standard laboratory having a standard oscillator. The control device includes: a comparison section to compare a frequency of the frequency signal synchronized with a radio signal produced by a signal processing section with a frequency of a oscillation signal outputted from an oscillator to be controlled, an acquisition section to obtain, through a communication network, a comparison result which is obtained by a comparison of a frequency of the standard oscillator held by the standard laboratory and a frequency of the radio signal, a calculation section to calculate deviation between the frequency of the oscillator to be controlled and the frequency of the standard oscillator based on their comparison, and a control section to control the frequency of the oscillator to be controlled, based on the deviation calculated.

摘要翻译： 一种振荡控制装置，用于从具有标准振荡器的标准实验室控制位于远端的振荡器的频率。 控制装置包括：比较部，其将与由信号处理部生成的无线信号同步的频率信号的频率与从被控制的振荡器输出的振荡信号的频率进行比较;获取部， 通信网络，通过比较由标准实验室保持的标准振荡器的频率和无线电信号的频率获得的比较结果，计算部分，用于计算要控制的振荡器的频率与频率之间的偏差 基于其比较的标准振荡器，以及基于计算的偏差来控制要控制的振荡器的频率的控制部分。