发明名称 |
DATA TRANSMISSION VIA A RADIO INTERFACE BETWEEN AN ANALOG TELEPHONE LINK AND A DATA PROCESSING USER TERMINAL |
摘要 |
The invention relates to the transmission of transmission data via a radio interface (27) between an analog telephone link (25) and a user terminal (21), whereby a converter (5) is provided inside a base station (1) for a mobile radiotelephone. The converter (5) converts the analog signals into digital signals or vice versa. The digital signals are, especially according to the DECT standard, transmitted via a radio interface (27) between the base station (1) and a mobile station (11), in which the digital signals are decoded thereby obtaining the transmission data or vice versa. |
申请公布号 |
WO0232085(A2) |
申请公布日期 |
2002.04.18 |
申请号 |
WO2001DE03722 |
申请日期 |
2001.09.25 |
申请人 |
INFINEON TECHNOLOGIES AG;HERTEL, ROLF;KRANZ, CHRISTIAN |
发明人 |
HERTEL, ROLF;KRANZ, CHRISTIAN |
分类号 |
H04M1/00;H04B7/26;H04J3/00;H04M1/725;H04M1/738;H04M11/00;H04W92/08 |
主分类号 |
H04M1/00 |
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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