发明公开
EP0137695A2 Method of signal transmission with selected signal transmission rate
失效
信号传输方法选择的信号传输速度。
- 专利标题： Method of signal transmission with selected signal transmission rate
- 专利标题（中）： 信号传输方法选择的信号传输速度。
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申请号： EP84305875.1申请日： 1984-08-29
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公开(公告)号： EP0137695A2公开(公告)日： 1985-04-17
- 发明人: Kaku, Takashi , Okita, Ryoji , Inoue, Masayoshi , Kudo, Shozo
- 申请人： FUJITSU LIMITED , Ricoh Company, Ltd
- 申请人地址： 1015, Kamikodanaka, Nakahara-ku Kawasaki-shi, Kanagawa 211 JP
- 专利权人： FUJITSU LIMITED,Ricoh Company, Ltd
- 当前专利权人： FUJITSU LIMITED,Ricoh Company, Ltd
- 当前专利权人地址： 1015, Kamikodanaka, Nakahara-ku Kawasaki-shi, Kanagawa 211 JP
- 代理机构： Godsill, John Kenneth
- 优先权： JP158221/83 19830830
- 主分类号： H04N1/00
- IPC分类号： H04N1/00
摘要：
A method for transmitting a signal with a signal transmission rate selected from a plurality of signal transmission rates applicable to a facsimile transmission system. The distortion amount of a distortion measurement signal transmitted from a transmitting equipment is measured at a receiving equipment on the basis of the variation in the received distortion measurement signal. The distortion allowance range to which the measured distortion amount belongs is decided on the basis of the result of the measurement of the distortion amount. The transmission of the working signals is carried out with a transmission rate corresponding to the result of the decision of the distortion allowance range.
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