FIELD: radio signal shaping and processing technique. SUBSTANCE: device has power splitter, optical transmitter with laser diode, X-type fiber directional couplers, fiber-optic amplifier, fiber-optic delay lines, fiber-optic switch, photodetector, control unit, broadband amplifier, Y-type separating fiber directional coupler, N - 1 fiber-optic delay lines, and electronic switch. EFFECT: enhanced identity of radio signal copies shaped across dynamic memory device. 1 cl, 15 dwg
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Authors
Dates
2003-08-10—Published
2001-12-24—Filed