Abstract: This letter presents a digital-to-analog-converter/analog-to-digital converter (DAC/ADC)-based multicarrier transceiver fabricated in a 22-nm FinFET ...

Contributed by Elliot L. Elson; received June 9, 2025; accepted August 29, 2025; reviewed by Baohua Ji, M. Taher A. Saif, and Assaf Zemel ...

由科技引领的深刻变革，正在重新定义"地利"的内涵。今日的中国农业，不再局限于土壤自身的天然肥力、特定的地形条件、有限的水源供给以及多变的气候状况，而是借助技术赋能，突破自然条件制约，重塑中国农业格局。

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