A Frequency Synthesizer Structure Based on Coincidence Mixer
نویسنده
چکیده
A frequency synthesis is a combination of electrical system elements that results in the generation of one or many frequencies from one or a few reference sources. The fine frequency resolution, low spurious signals, accuracy and stability are most important for these devices. The frequency synthesizers are an essential part of any modern communication system. They generate clock and oscillator signals needed for up and down conversion. In this paper, some new principles for synthesizers are described.
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