Abstract: One of the main drawbacks of Orthogonal Frequency Division Multiplexing (OFDM) are the large fluctuations of its power envelope. In this letter, a novel and efficient scheme based on ...

Abstract: This letter presents a highly efficient CMOS power amplifier (PA) with adaptive envelope-tracking (ET) techniques. The linearity and efficiency of the PA are improved by ET-based techniques ...

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Moldova’s experience underscores how political will and robust institutions are crucial for countering foreign information manipulation and interference (FIMI) and advancing democratic integration. At ...

Customer stories Events & webinars Ebooks & reports Business insights GitHub Skills ...