All Digital Spread Spectrum Clock Generator for EMI Reduction.

An effective solution to control electromagnetic interference in computing appliances such as DVD players or home theater systems is to apply modulation on the system clock. The presence of modulation on the clock reduces the radiated power per unit bandwidth. We present the implementation of a spre...

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Bibliografiske detaljer
Udgivet i:	IEEE Journal of solid state circuits 42, 1 (2007).
Hovedforfatter:	Damphousse, S.
Format:	Article
Sprog:	English
Fag:	0.15 micron. 100 kHz. 27 MHz. 7.1 mW. CMOS process. EMI reduction. All digital spread spectrum clock generator. Digital circuit. Digital delay line. Electromagnetic interference. Frequency modulation. Real-time digital calibration circuit. Reference clock. System clock. Triangular waveform.