发明名称 |
Handshaking system for a time division duplex channel. |
摘要 |
<p>This transmission system includes at least two subscriber devices (A1, B1), distant and near, exchanging information in half-duplex mode by means of a time-division type multiplex in which a control interval is provided. For a communication between a distant subscriber and a near subscriber, a control interval (XCCH) is assigned for the transmission of a request to speak made by one of the subscribers. The request to speak received by the other subscriber is used to prevent same from transmitting. Application: mobile radio networks. <IMAGE></p> |
申请公布号 |
EP0532103(A1) |
申请公布日期 |
1993.03.17 |
申请号 |
EP19920202707 |
申请日期 |
1992.09.08 |
申请人 |
TRT TELECOMMUNICATIONS RADIOELECTRIQUES ET TELEPHONIQUES;N.V. PHILIPS' GLOEILAMPENFABRIEKEN |
发明人 |
MAKOWSKI, PIERRE, SOCIETE CIVILE S.P.I.D.;SFEZ, REMI, SOCIETE CIVILE S.P.I.D.;GUEDES, YVON, SOCIETE CIVILE S.P.I.D. |
分类号 |
H04Q7/36;H04B7/26;H04L12/12;H04Q7/38 |
主分类号 |
H04Q7/36 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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