Sudip Shekhar, Daibashish Gangopadhyay, Eum Chan Woo, David J. Allstot. A 2.4-GHz Extended-Range Type-I SigmaDelta Fractional-N Synthesizer With 1.8-MHz Loop Bandwidth and -110-dBc/Hz Phase Noise. IEEE Trans. on Circuits and Systems, 58-II(8):472-476, 2011. [doi]
Abstract is missing.