Adaptive Transmitting Device of a Telemetering System

In many cases, it is necessary to measure and monitor the parameters of objects located at a considerable distance from the consumer of information. This task is solved by telemetering systems. Much of the information is redundant, which can not be transmitted, but it is possible to recover on the receiving side. In multichannel telemetering systems, the reduction of redundant information is carried out by adapting the algorithms of the system to change the input signals. In an adaptive transmitting device, a parallel analysis of the state of measuring channels is carried out and a channel is selected for transmission to the communication line, the approximation error of which has reached the specified value and which has a higher priority. Due to the waiting in the polling queue of the measuring channel, additional error may occur due to the multichannel nature.