IPC Main Group
H03D 5/00 Circuits for demodulating amplitude-modulated or angle-modulated oscillations at will
Introduced: September 1968
Last revised: January 2006
Classification Context
- Section:
- ELECTRICITY
- Class:
- ELECTRONIC CIRCUITRY
- Subclass:
- DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
Scope Notes
Limiting references: Demodulation or transference of modulation of modulated electromagnetic waves Super-regenerative demodulator circuits Demodulators adapted for digitally modulated-carrier systems characterised by combinations of amplitude and angle modulation, e.g. quadrature-amplitude modulated carrier systems