TANK BALLISTIC COMPUTER Russian patent published in 2006 - IPC G06G7/70 

FIELD: computer engineering.

SUBSTANCE: proposed computer has adders, switches, projectile initial speed variation error input potentiometers, channel, barrel, air temperature, charge temperature, and atmospheric pressure expansion unit, manual range input unit, low-pass filter, first through fourth digital-to-analog converters, range register, encoder, isolating amplifier, time meter, ballistics change-over unit, control and timing device, first and second analog memory units, first and second analog-to-digital converters, channel reference-voltage buses, wind signal bus, roll signal bus, tank speed signal bus, course angle signal bus, elevation guidance signal bus, multiplexer, interruption unit, first and second mode selector switches, pulse noise filter, components for entering individual projectile jump angles in vertical plane , components for entering individual projectile jump angles in horizontal plane, as well as newly introduced threshold unit, third analog memory unit, seventh adder, ninth and tenth switches.

EFFECT: reduced pre-fire time, enhanced precision of lateral lead angle generation.

1 cl, 1 dwg