Abstract: Estimation of direction-of-arrival (DOA) is a fundamental problem in array signal processing. The uniform circular array (UCA) is a highly useful array geometry for DOA estimation, ...

TIANJIN, TIANJIN, CHINA, January 20, 2026 /EINPresswire.com/ -- The global stainless steel industry stands at a pivotal ...

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Known as dinosaur stars for both their primeval nature and their immense size, Population III stars existed only when the universe was very young. At that time chemistry was simple. The stars would ...

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India's 77th Republic Day Parade blends 150 years of Vande Mataram with military strength, Atmanirbhar Bharat themes and a ...

India marks its 77th Republic Day with a grand parade at Kartavya Path. President Droupadi Murmu presides over the event, ...

India is celebrating its 77th Republic Day. Prime Minister Modi extended greetings. The celebrations on Kartavya Path will ...

Abstract: In this paper, we developed a novel version of PM-Root-MUSIC algorithm for uniform circular array (UCA) in order to avoid the performance degradation of DOA estimation when the number of ...

India is set for its 77th Republic Day on Jan 26, 2026. President Droupadi Murmu will preside over the celebrations at Kartavya Path. European Council President Antonio Costa and Commission President ...