FIELD: pulse equipment, information transmitting devices, key power amplifiers. SUBSTANCE: proposed digital pulsewidth modulator incorporates rectangular pulse generator, two counters, four flip-flops, two multiplexers, pulse former, limiting circuit, reset circuit, three OR gates, four AND gates, NOT-END gate, two input, one output and sign buses. EFFECT: simplified design of modulator. 3 dwg
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Authors
Dates
2001-08-10—Published
1999-02-09—Filed