A method of adequate visual microwave wide-band intense noise envelope reproduction in wide frequency range (several octaves), power parameters measurement and detection of a narrow-band signal with unknown frequency and power against a background of noise is presented. It is based on application of nonheterodyne gyromagnetic converter, operating in two regimes: resonance detection and cross-multiplication. Operation of the two-channel measurer of spectrum power density combining the mentioned functions is discussed
M. Koledintseva et al., "Reproduction of Spectrum Envelope of Microwave Wideband Noise and Detection a Narrowband Signal in It," Proceedings of the 9th International Crimean Microwave Conference, 1999. Microwave & Telecommunication Technology. 1999 [In Russian with English abstracts], Institute of Electrical and Electronics Engineers (IEEE), Jan 1999.
The definitive version is available at http://dx.doi.org/10.1109/CRMICO.1999.815267
9th International Crimean Microwave Conference, 1999. Microwave & Telecommunication Technology. 1999 [In Russian with English abstracts]
Electrical and Computer Engineering
Keywords and Phrases
Cross-Multiplication; Microwave Detectors; Microwave Wideband Noise; Narrowband Signal Detection; Nonheterodyne Gyromagnetic Converter; Power Parameters Measurement; Resonance Detection; Signal Detection; Spectral Analysis; Spectrum Envelope; Spectrum Power Density; Two-Channel Measurer
Article - Conference proceedings
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