| 摘要 |
A selection method for selecting at least one transponder located in the response area of a base station, which are linked to one another by a wireless bidirectional data communication path, in which method the base station transmits an electromagnetic carrier signal, which has at least one arbitration symbol, wherein each arbitration symbol has a query segment in which data are encoded by the base station, and has a response segment that can be used by the transponder for coding and modulation of information for return data transmission, wherein the selection of a transponder takes place on the basis of distinguishable points in time in the time segment for the modulation that are produced from a reference time which is derived from the arbitration symbol itself.
|
