Volodymyr Kratyuk Thesis
(Psychology), Associate Professor Contact information:tel/fax: 380 (3654) 30258 e-mail: [email protected] Office hours: Monday – Friday: 9 a.m. Germanic Languages and Literatures (Translation including). The Faculty alumni know the fundamental principles and concepts of the theory and history of the English language and literature, communication theory, philological analysis and text interpretation principles; are familiar with the history, current state, and the prospects for the development of the science of philology; speak fluent English, German/French in their literary form; are aware of and use the basic methods and techniques of different types of oral and written foreign language communication. Comprehensive research project of the Department of International Verbal Communication: The Peculiarities of Teaching English for Special Purposes at Nonlinguistic Faculties, the State registration number 0116U005532, is supervised by Halyna V. According to leading experts and representatives of the Embassy of the United States, the event was organized at a high level and was quite efficient.
DOI: https://doi.org/10.1109/tcsii.2004.842067 Joonsuk Lee, Beomsup Kim, A Low-Noise Fast-Lock Phase-Locked Loop with Adaptive Bandwidth Control, IEEE Journal of Solid-State Circuits, vol. Abstract: In this thesis, a kind of jitter is focused on, which is called Native Jitter (NJ) of the Voltage Controlled Oscillator (VCO).
A test chip of the ID-VCO based on 0.18μm CMOS process is established.
The detailed analysis of the cause and the evaluation of this NJ is proposed in this paper, and an Inter-locked Dual-loop VCO (ID-VCO) is put forward, in which most of the NJ is eliminated.
To verify the theoretic analysis, an ADPLL behavior model in matlab is designed. The proposed ADPLL adopts the (8 4)-bit TMDCO and is very insensitive to its linearity and monotonicity characteristics.
The simulation shows significant performance improvement on the timing jitter. The validity of the approach is clearly proved by both the analytic method and spectre simulations in a 90-nm fabrication technology.