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conference paper
Frequency Synthesis for a Low-Power 2.4 GHz Receiver Using a BAW Oscillator and a Relaxation Oscillator
2007
Proc. of the European Solid-State Circ. Conf. (ESSCIRC)
In this paper, a solution to realize local oscillators (LO) for a low power super-heterodyne receiver is presented. The first oscillator uses a bulk acoustic wave (BAW) resonator with high Q-factor. A quasi- harmonic quadrature relaxation oscillator with large tuning range is used to compensate for variations in the first oscillator and to cover the entire bandwidth for multiple channel selection.
Type
conference paper
Authors
Publication date
2007
Published in
Proc. of the European Solid-State Circ. Conf. (ESSCIRC)
Start page
492
End page
495
Peer reviewed
REVIEWED
EPFL units
Available on Infoscience
June 24, 2010
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