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New observations on Bias Current variation of op amp oscillators
2011
2011 XXXth URSI General Assembly and Scientific Symposium
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A new phenomenon called Bias Current Hump in an injection locked op amp oscillator. This phenomenon has been used to design a tracking demodulator that does not require a phase locked nor does it require a discriminator for the demodulation of an FM signal. Experimental results have been presented in support of the theoretical conjecture.
doi:10.1109/ursigass.2011.6050493
fatcat:ttjeoqtegfe2lfxehib3osp6by