DEVICE FOR EXECUTING WALSH TRANSFORMS (ALTERNATIVES) Russian patent published in 2003 - IPC

Abstract RU 2203506 C2

FIELD: computer engineering. SUBSTANCE: devices can be used for static investigations. Each device has square- pulse generator, counter, decoder, and adder units. First design alternative of device has analog memory units, subtracting units, and monostable multivibrator. Second design alternative of device has subtracting units and switches. Third alternative of device has digital memory unit, invertors, NOT gates, and switches. EFFECT: simplified design. 14 cl, 19 dwg, 3 tab

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RU 2 203 506 C2

Authors

Ermakov V.F.

Kazhdan A.Eh.

Dates

2003-04-27—Published

2000-05-15—Filed