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Flying 3D-printing robots modeled after wasps and birds may one day repair and build structures at remote sites beyond the reach of standard construction teams, a new study finds.
Construction robots that can 3D-print structures on sites may one day prove faster, safer and more productive than human teams. However, construction robotics currently mostly focus on ground-based robots. This approach is limited by the heights it can reach, and large-scale systems requiring tethering to a power supply, limiting where they can get deployed.
Training the large neural networks behind many modern AI tools requires real computational might: For example, OpenAI’s most advanced language model, GPT-3, required an astounding million billion billions of operations to train, and cost about US $5 million in compute time. Engineers think they have figured out a way to ease the burden by using a different way of representing numbers.
5G massive MIMO radio applications require more complex antenna systems. The phased antenna array design workflow for such systems is typically both comprehensive and complex, which many times requires a combined effort from different experts.