IP Multicast applications are emerging from the woodwork. The question is whether companies such as StarBurst Communications, with its data-only application, can crack Europe. The multicast concept - ...
President Trump’s social-media post shows worries about Kevin Hassett miss the point. Trump’s conditions compromise all the candidates. Climate action has become less urgent now that affordability is ...
Learn the benefits and risks of options and how to start trading options Lucas Downey is the co-founder of MoneyFlows, and an Investopedia Academy instructor. Samantha (Sam) Silberstein, CFP®, CSLP®, ...
Let's talk about that graveyard of old phones you've got stashed in a kitchen drawer. Instead of letting them collect dust until they're literal ancient artifacts, it's time to put one of those bricks ...
Abstract: This paper deals with user selection, beam selection, and multicast precoding with full frequency reuse (FFR) for LEO satellite communication systems while exploiting the angle information ...
Low-Complexity Joint Antenna Selection and Robust Multi-Group Multicast Beamforming for Massive MIMO
Abstract: We consider low-complexity design for joint antenna selection and robust multi-group multicast beamforming in massive multiple-input multiple-output (MIMO) systems. Relying on the estimated ...
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