发明名称 |
CONCEPT FOR BIDIRECTIONAL DATA TRANSMISSION BETWEEN A BASE STATION AND A NODE |
摘要 |
Embodiments of the present invention provide a base station having bidirectional data transmission to a node. The base station has a device for receiving a data packet that has been transmitted by the node at a node transmission frequency, said frequency being derived from a frequency generator of the node. The base station also has a device for determining the node transmission frequency on the basis of the received data packet and for determining a deviation of the frequency generator of the node on the basis of a frequency deviation of the determined node transmission frequency from the target node transmission frequency that has been assigned to the node. In addition, the base station has a device for transmitting a data packet to the node at a base station transmission frequency and the device for transmitting the data packet is designed to adjust the base station transmission frequency on the basis of the determined deviation of the frequency generator of the node. |
申请公布号 |
WO2013030304(A3) |
申请公布日期 |
2013.04.25 |
申请号 |
WO2012EP66908 |
申请日期 |
2012.08.30 |
申请人 |
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V.;BERNHARD, JOSEF;KILIAN, GERD |
发明人 |
BERNHARD, JOSEF;KILIAN, GERD |
分类号 |
H04W56/00 |
主分类号 |
H04W56/00 |
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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