A High-Performance CMOS Voltage-Controlled Oscillator for Ultra-Low-Voltage Operations
Hsieh-Hung Hsieh; Liang-Hung Lu
Microwave Theory and Techniques, IEEE Transactions on
Volume 55, Issue 3, March 2007 Page(s):467 - 473
Digital Object Identifier 10.1109/TMTT.2006.891471