MULTICHANNEL POLARITY CORRELATOR Russian patent published in 2003 - IPC

FIELD: specific computing devices for finding correlation functions of random processes. SUBSTANCE: multichannel polarity correlator has annular distributor 1 incorporating clock generator 11 and flip-flops 2₁-2_n, limiting amplifier 3, switching circuits 4₁-4_n, first and second AND gates 5, 9, OR gate 6, NOT gate 7, memory device 8, and pulse counters 10₁-10_n. Correlator provides for varying range of random process investigations due to its ability of changing number of annular distributor flip-flops. EFFECT: simplified circuit arrangement of correlator; enhanced operating reliability of its circuit. 1 cl, 1 dwg