Abstract: This letter proposes a novel three-dimensional geometry-based stochastic model (GBSM) for multiple-input-multiple-output (MIMO) channels in unmanned aerial vehicle (UAV) air-to-ground (A2G) ...
A new open-source software tool is changing the way engineers design and print complex 3D objects. Developed at the University of Colorado Boulder, the program—called OpenVCAD—lets users easily design ...
Viewpoint Field View 3D viewer allows site teams to capture information, allowing forms, checklists & tasks to be raised ...
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How construction 3D printing is changing our world
In the 21st century, 3D printing has become commonplace. Nowadays, few people remember that the first object printed using this innovative technology was a toy toad. Almost 40 years have passed since ...
Abstract: The radio environment map (REM) visually displays the spectrum information over the geographical map and plays a significant role in monitoring, management, and security of spectrum ...
Blind and low-vision programmers have long been locked out of three-dimensional modeling software, which depends on sighted users dragging, rotating and inspecting shapes on screen. Now, a ...
Discover the art of handmade crafts, unique presents, creative toys, and practical life hacks on Mr Sagoo's channel! Our tutorials empower you to craft beautiful items right from the comfort of your ...
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