FIELD: signal processing means with plurality of data processing devices. SUBSTANCE: computer programs (SW) depending on respective actualization status are implemented in system on data processing devices 2A-2Z. Each of data processing devices 2A-2Z assigns modification code number R characterizing its actualization status to device-generated signal S during each time of interaction. Data processing device 2A-2Z receiving signal S executes comparison to check modification code number R characterizing signal S for coincidence with modification code number deposited for this signal S; if these modification code numbers R coincide, signal S is processed. EFFECT: enhanced failure tolerance of digital signal processing system. 8 cl, 1 dwg
Authors
Dates
2003-12-10—Published
1998-09-21—Filed