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Signal Processing for Atmospheric Radars
1989This document offers an overview of signal processing techniques and the technology that are applicable to the atmospheric remote sensing tools of weather radar, lidar, ST/MST radars and wind profilers. This review of signal processing for atmospheric radars was originally written as Chapter 20 of the book "Radar in Meteorology", edited by Dave Atlas ...
Keeler, R, Passarelli, Richard
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Zero-IF radar signal processing
2015 European Microwave Conference (EuMC), 2015In this paper, a zero-IF radar architecture is presented. An agile prototyping environment is shown, based on the capabilities of modern instrumentation complemented by COTS components and minimal custom circuitry. Receiver sensitivity improvements based on the oversampling and antipodal modulation techniques are described.
Stefano Turso, Thomas Bertuch
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Signal Processing for Atmospheric Radars
1990Signal processing is perhaps the area of atmospheric remote sensing where science and engineering make their point of closest contact. Signal processing offers challenges to engineers who enjoy developing state-of-the-art systems and to scientists who enjoy being at the crest of the wave in observing atmospheric phenomena in unique ways.
R. Jeffrey Keeler, Richard E. Passarelli
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Processing of multifrequency radar signals
Radioelectronics and Communications Systems, 2015Algorithms and systems of quasioptimal and suboptimal processing of multifrequency radar signals against the background of correlated and noncorrelated interferences have been considered. Functional block diagrams of the multifrequency signal processing systems are presented.
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Multiband radar signal processing
2015 16th International Radar Symposium (IRS), 2015The intention of multiband radar signal processing is the improvement of the resolution by the combination of different frequency bands. The bandgaps between the frequency bands are crucial for the ambiguity function, because strong grating lobes can be obtained in the order of magnitude of the main peak.
Volker Winkler, Michael Edrich
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Signal Processing for Passive Radar
2019 IEEE Radar Conference (RadarConf), 2019•Improved surveillance• Extended detection and tracking ranges •Detect more targets • Safeguard and reduce number of high value ...
Hongbin Li, Yimin D. Zhang, Braham Himed
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Weak signal enhancement in radar signal processing
20th International Conference Radioelektronika 2010, 2010In through wall tracking of multiple targets it is able to detect many times only a target moving closest to the radar antenna system. It results from the fact that the reflections from targets located further from the radar antennas are very week in comparison to that target. The methods for weak signal enhancement can solve the outlined problem.
Jana Rovnakova, Dusan Kocur
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Tensor Algebra and Multidimensional Harmonic Retrieval in Signal Processing for MIMO Radar
IEEE Transactions on Signal Processing, 2010Dimitri Nion, Nicholas D Sidiropoulos
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