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Abstract: This paper develops a deep neural networks (DNNs) based direction finding approach for 2-D direction finding in multiple frequencies. The approach is frequency-unified and is capable of ...

Amazon started with a simple concept of selling books online and built on that early success by expanding to other products. Robinhood Markets and Hims & Hers Health are having similar success in ...

Abstract: Extensive research is being done to produce energy from renewable energy sources due to the global environmental effects of greenhouse gas emissions and the steadily declining availability ...