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The recently introduced orthogonal time frequency space modulation (OTFSM) is more robust to large narrow-band Doppler frequency shift than the orthogonal frequency division multiplexing (OFDM), used in the 5G standard. In this paper it is shown how the telecommunication OTFSM-based signal with random padding can be used with success in the 6G standard for detection of high-speed vehicles. Two approaches...
Analizowany materiał dotyczący gniazdowania mewy czarnogłowej Ichthyaetus melanocephalus w Polsce został w większości zebrany w ramach Monitoringu Mewy Czarnogłowej jako część Państwowego Monitoringu Środowiska prowadzonego przez Główny Inspektorat Ochrony Środowiska. W latach 2006–2020 jej liczebność w kraju wahała się między 50 a 100 par. Stałe lęgowiska gatunku znajdowały się na Śląsku, w Małopolsce...