期刊论文、会议论文

英文

2016 13th IEEE International Conference on Solid-State and Integrated Circuit Technology (ICSICT)

2016

1378-1380

2016 13th IEEE International Conference on Solid-State and Integrated Circuit Technology (ICSICT)

2016 13th IEEE International Conference on Solid-State and Integrated Circuit Technology (ICSICT)

October 2016

Hangzhou

IEEE

978-1-4673-9720-9

10.1109/ICSICT.2016.7998744

supported by the National Natural Science Foundation of China (Grant no. 61404011);the Hunan Provincial Natural Science Foundation of China (Grant no. 2015JJ3001);the Hunan Province Higher Education Key Laboratory of Modeling and Monitoring on the Near-Earth Electromagnetic Environments (Changsha University of Science & Technology);the construct program of the key discipline in Hunan province;Aid program for Science and Technology Innovative Research Team in Higher Educational Institutions of Hunan Province

本校为第一机构

In order to solve the disadvantages of Leeson model in studying the phase noise of quartz crystal oscillator, an optimized model for integrated quartz crystal oscillator was established by decomposing the whole circuit into the amplifier module and the resonator module. Subsequently, simulation was carried out by Cadence to verify the optimized model. According to the optimized model, at fc=20MHz, the circuit parameters such as the ratio of width to length of MOSFET and the value of capacitance and resistance were optimized. Results indicate the phase noise of optimized integrated quartz cryst...