Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Doretha Clemons, Ph.D., MBA, PMP, has been a ...
Lucas Downey is the co-founder of MoneyFlows, and an Investopedia Academy instructor. Gordon Scott has been an active investor and technical analyst or 20+ years. He is a Chartered Market Technician ...
Abstract: A fully digital antenna array is developed and experimentally tested for beamforming, null generation, and in-band full duplex (IBFD) retrodirective beam-steering. The supporting S-band ...
Over 300 tech companies showcased their products including robotics, smart coffee vending machines and co-working space ...
Abstract: The spatial heterogeneity of the influences of various driving factors on the digital economy restricts the further development of regional coordination. This paper constructs an index ...
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