DEMODULATOR OF SIGNALS OF SIXTEEN-POSITION QUADRATURE ON-OFF KEYING Russian patent published in 1994 - IPC

Abstract RU 2019055 C1

FIELD: radio engineering. SUBSTANCE: demodulator includes two four-position phase discriminators 1, 2, two regeneration units 3, 4, two modulators 5, 6, two subtracters 7, 8, two units 9, 10 of formation of controlling signals, filter 12, adder 11, voltage-controlled generator 13. EFFECT: enhanced operational reliability. 2 dwg

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RU 2 019 055 C1

Authors

Parkhomenko N.G.

Botashev B.M.

Savushkin V.T.

Dates

1994-08-30—Published

1991-06-04—Filed