Abstract: This paper presents two methods for blind carrier frequency offset (CFO) estimation for amplitude phase shift keying (APSK) signals. The first approach carries out modulation removal using ...
The Phoenix-based mining giant is dealing with the aftermath of a September incident at its massive Indonesian operation that ...
Donald Trump's moves against two key suppliers have revived debate over China’s fragile oil balance. With domestic output flat and oil fields aging, how much capacity — if any — exists to raise ...
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