TRANSMITTER OF DEVICE FOR REMOTE CONTROL Russian patent published in 1996 - IPC

FIELD: remote control. SUBSTANCE: each information channel of device has gauge 1, comparison 2, adaptive time sampler 15, AND gates, OR gates, distributor 13, counter 17, digital-to-analog converter 14, time setter 25, reading unit 14. Transmitter generates sending frame, which includes measured parameter as well as address of gauges, which signals correspond to measured parameter. Sending frame lacks address of gauges, which signals are redundant, in other words, which signals have not changed since last transmitted frame. In addition transmitter sends address of low-activity information channel, which has not been requested for long time. EFFECT: increased validity of data, decreased possible approximation error. 2 dwg