using a controlled phase shifter

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H03D3/247

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Parent Industries

HELECTRICITY H03Electronic circuits H03DDEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER H03D3/00Demodulation of angle-, frequency- or phase- modulated oscillations

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H03D3/247using a controlled phase shifter

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Patents Grantslast 30 patents

Information Patent Grant
Phase demodulator with negative feedback loop
- Patent number 11,837,996
- Issue date Dec 5, 2023
- Electronics and Telecommunications Research Institute
- Jang Hong Choi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase demodulator with negative feedback loop
- Patent number 11,799,424
- Issue date Oct 24, 2023
- Electronics and Telecommunications Research Institute
- Jang Hong Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Processing received signals
- Patent number 6,912,381
- Issue date Jun 28, 2005
- Nokia Corporation
- Simo Murtojarvi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
QPSK and 16 QAM self-generating synchronous direct downconversion d...
- Patent number 6,717,462
- Issue date Apr 6, 2004
- The Boeing Company
- Kurt Loheit
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
QPSK and 16 QAM self-generating synchronous direct downconversion d...
- Publication number 20030193365
- Publication date Oct 16, 2003
- The Boeing Company
- Kurt Loheit
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Processing received signals
- Publication number 20020168956
- Publication date Nov 14, 2002
- SIMO MURTOJARVI
- H03 - BASIC ELECTRONIC CIRCUITRY