Spacecraft navigation explained with radio tracking, optical systems, and autonomous methods that enable deep space ...

Abstract: Inverse synthetic aperture radar (ISAR) images and optical images exhibit a certain degree of complementarity due to their imaging in different microwave frequency bands. To enhance the ...

Abstract: Bulk current injection (BCI) tests are considered an important method of evaluating the immunity of a differential communication system. Malfunctions during BCI tests are partly caused by ...

The German sensor-maker Leuze claims that it has been able to cut measurement errors in demanding industrial applications by using neural networks. The technique improves measurement accuracy without ...

Particle size spectra, describing particle abundance as a function of size, are essential for understanding marine ecosystem structure and biogeochemical processes. The slopes of size spectra provide ...