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Itsik Bergel
Researcher at Bar-Ilan University
Publications - 94
Citations - 861
Itsik Bergel is an academic researcher from Bar-Ilan University. The author has contributed to research in topics: MIMO & Fading. The author has an hindex of 14, co-authored 90 publications receiving 774 citations. Previous affiliations of Itsik Bergel include Tel Aviv University & Ben-Gurion University of the Negev.
Papers
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Proceedings ArticleDOI
Narrowband interference suppression in time-hopping impulse-radio systems
TL;DR: Novel narrowband interference suppression algorithms for UWB radio systems are presented andoretical analysis of these algorithms reveal that they can eliminate the narrow band interference almost completely.
Patent
Uplink power control in aggregated spectrum systems
TL;DR: In this article, a method for communication includes modulating data in a wireless communication terminal to produce an aggregated-spectrum signal, which includes at least first and second signals in respective first-and second spectral bands.
Patent
Multi-point opportunistic beamforming with selective beam attenuation
TL;DR: In this paper, the first and second transmission beams are attenuated by feedback from the receiver to one or more of the transmitters so as to cause interference to reception of the second transmission beam.
Journal ArticleDOI
Narrowband interference mitigation in impulse radio
TL;DR: A low-complexity narrowband interference (NBI)-mitigation algorithm for IR systems, based on minimal mean-square error combining, is analyzed, which reveals that these algorithms nearly eliminate the NBI.
Journal ArticleDOI
Restoration of thermal images distorted by the atmosphere, based on measured and theoretical atmospheric modulation transfer function
TL;DR: In this article, a method for restoration of thermal images distorted by the atmosphere is presented based on atmospheric MTF analysis, both theoretical and experimental, both for 3- to 5- and 8- to 12-μm wavelengths.