US PATENT SUBCLASS 329 / 359
.~.~ Input signal applied directly to local oscillator

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


329 /   HD   DEMODULATORS

347  DF  AMPLITUDE MODULATION DEMODULATOR {12}
358  DF  .~ Input signal combined with local oscillator or carrier frequency signal (e.g., synchronous demodulator) {3}
359.~.~ Input signal applied directly to local oscillator

DEFINITION

Classification: 329/359

Input signal applied directly to local oscillator:

(under subclass 358) Subject matter where the input AM signal interacts directly with the local secondary source of oscillations.