This dissertation deals with the design of satellite-based navigation receivers. The term
Global Navigation Satellite Systems (GNSS) refers to those navigation systems based on a …

The paper determines the benefits and feasibility of a method for additional gating of digital
counts in" sliding window" mode followed by additional gating of its responses in both …

The article presents an innovative approach to increasing the number of digital samples in
analog-to-digital systems using a strobing method in a “sliding-window” mode. Particular …

Non-destructive measurements of low-intensity charged particle beams are particularly
challenging for beam diagnostics. At the Heavy Ion Accelerator Facility in Lanzhou (HIRFL) …

The migration from analog to digital television (TV) broadcasting has introduced significant
improvements in terms of spectral efficiency. As a result, the number of radio channels …

The burgeoning interest within the space community in digital beamforming is largely
attributable to the superior flexibility that satellites with active antenna systems offer for a …

Future wireless communications are made up of different wireless technologies. In such a
scenario, cognitive and cooperative principles create a promising framework for the …

A method of synthesis of odd-order I/Q demodulators based on replacing the multistage
demodulation schemes with equivalent single-stage ones is proposed. The calculation of …

This document proposes a technique for forming the response of two-channel demodulators.
At the same time, a string vector is used, the elements of which are the weighting coefficients …

Sources of accuracy degradation in Global Navigation Satellite Systems (GNSS) are well
known. While atmospheric-dependant sources (delays that depend on the ionosphere and …