FIELD: radio communications, can be used for organization of digital communication in automated data exchange systems of air to surface and surface to air types.
SUBSTANCE: central station of system for radio communication with moving objects additionally includes two pulse counters, two pulse generators, delay line, while output of pulse generator is additionally connected to synchronization inputs of counters, outputs of which are connected respectively to shift inputs of shifting register, recording inputs of control block and to reading input of control block, input of third OR circuit through delay line to zero-setting inputs of pulse counters, third output of control block is connected to input of block for storing transfer signals, starting setting of blocks for setting priorities and control, counters of system load is performed by sending flush signal to appropriate inputs.
EFFECT: higher efficiency of system due to increased capacity of device, in particular, concerning transfer of information from moving objects to consumer about all received messages independently from their priority.
2 dwg
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Authors
Dates
2005-12-20—Published
2003-05-30—Filed