Abstract: A novel architecture to realize the conversion of rectangular to polar coordinates is presented in this paper. The proposed technique for phase calculation uses a logarithmic number system ...

Abstract: The choice of the coordinate system in a bearings-only tracking problem influences the methods used to observe and predict the state of a moving target. Modified polar coordinates and ...

Image Processing in Python for 3D image stacks, or IMPPY3D, is a software repository comprising mostly Python scripts that simplify post-processing and 3D shape characterization of grayscale image ...

"We show that this design can, in principle, find half of all existing Earth-like planets orbiting sun-like stars within 30 light-years in less than three years." ...

The polar vortex is a broad, fast ribbon of cold air that encapsulates the Arctic high in the stratosphere. Stable, it ...

IIT JAM Biotechnology Syllabus 2026: The IIT JAM Biotechnology (BT) syllabus is a crucial resource for any student aiming to appear for the IIT JAM 2026 examination. The syllabus clearly outlines all ...

The tile coordinate system I am requesting now is the standard wgs84 coordinate system, but my line and point data are under the epsg: 4490 coordinate system, and I have a function that can convert ...

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