FIELD: measurement equipment.
SUBSTANCE: invention relates to wireless telemetry systems. According to the invention, a sensor is combined with a wireless communication device (WCD) into a common telemetering gear (TG). In addition to TG there arranged are WCD-retransmission units (WCDR) that ensure communication of TG to the information processing centre (IPC), as well as between TG, where there is not direct radio coverage between TG or between TG and the information processing centre (IPC). In order to obtain acceptable carrying capacity in situ, in addition to TG grid and WCDR of the first level, an arrangement is made at least for one more grid of more powerful TG and WCDR of the second level, which have bigger radio coverage. Both grids are combined into a single system. When information is being transmitted preferably through powerful devices of the second level, acceptable carrying capacity is provided owing to reducing the number of intermediate devices, through which information passes. The number of levels is chosen, at which powers of devices of the final level provide acceptable carrying capacity together with the devices of the previous levels, which is a technical result.
EFFECT: obtaining acceptable carrying capacity in situ.
2 cl
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Authors
Dates
2014-07-10—Published
2012-05-17—Filed