Group members

Zhalilo_A

Alexey A. Zhalilo,

Candidate of Technical Sciences (Ph.D. compliance), Senior Research Scientist (academic rank), Leading Research Scientist (position) of the Scientific-Educational Center (SEC) of sub-department “Fundamentals of Radio Engineering” of KhNURE, founder and scientific supervisor of the group (the laboratory of satellite network technologies of high precision positioning).

Experience in the area of GNSS of technologies – since 1985. He graduated from the radio engineering faculty of the Kharkov Aviation Institute (KhAI) in 1978, in 1984 he defended the Candidate's dissertation (Degree Level). The area of scientific activity - satellite network technologies and systems of coordinate and time determination, methods and algorithms of GNSS observation processing (pre-processing, quality control, carrier-phase slips repair and carrier-phase ambiguity resolution, estimation of zonal/areal corrections, navigation and high-precision positioning).

Zhelanov_A

Alexey A. Zhelanov,

Candidate of Technical Sciences (Ph.D. compliance), Senior Research Scientist (position) of the Scientific-Educational Center (SEC) of sub-department “Fundamentals of Radio Engineering” of KhNURE, head of the laboratory of satellite network technologies of high precision positioning.

Experience in the area of GNSS of technologies – since 2006. He graduated from Radio Engineering faculty of the Kharkov National University of Radio Electronics (KhNURE) in 2007, in 2011 he defended the Candidate's dissertation (Degree Level). The area of scientific activity - satellite network technologies and positioning-timing systems development, methods and algorithms of GNSS observation processing (navigation and high precision positioning), technologies and systems of data transmission (wire and wireless).

Bessonov_E

Evgeniy A. Bessonov,

Post-graduate student of the sub-department “Fundamentals of Radio Engineering” of KhNURE, since 2008 – in the staff of the group, in 2011 he graduated from the Kharkov National University of Radio Electronics (KhNURE), speciality – «Radio Engineering ». The scope of scientific and research works – estimation and modeling of the ionosphere and troposphere delays in the tasks of high-precision positioning on the basis of using carrier-phase observations of GNSS reference station networks.

Ditskiy_I

Igor V. Ditskiy,

Post-graduate student of the sub-department “Fundamentals of Radio Engineering” of KhNURE, since 2008 – in the staff of the group, in 2011 he graduated from the Kharkov National University of Radio Electronics (KhNURE), speciality – «Radio Engineering ». The scope of scientific and research works – detection, estimation and repair of GNSS observations carrier-phase slips, carrier-phase ambiguity resolution in the tasks of high-precision positioning.


Earlier a significant contribution in the developments of the group was made by our former colleagues:

Natalya V. Sadanova, engineer-programmer, in the period of 2002-2006 she developed a preliminary version of «SDK OCTAVA_PPA» software (pre-processing and analysis);

Dmitry A. Shelkovenkov, Candidate of Technical Sciences (Ph.D. compliance), Senior Research Scientist (academic rank); in the period of 2005-2011 he performed a number of researches in the tasks of pre-processing and analysis of observations quality, carrier-phase slips repair, use of code-carrier smoothed observations in the tasks of high-precision positioning, defended the Candidate's dissertation (Degree Level) in 2009, developed and tested two versions of «SDK OCTAVA_PPA» software.