NASA has discovered 3I/ATLAS, only the third known interstellar object, now passing through our solar system from the ...

Combined with short wavelength of the w-band and small volume and low cost advantage of the FMCW SAR, much attention has been paid to the application of W band FMCW SAR with high resolution imaging to ...

The current iteration of the galactic map is caught up with the sequels, featuring the Jedi planet Ahch-To and Sith planet Exegol in the unknown regions of space. It also includes many of the new ...

In this letter, we propose a novel map-free indoor localization method using ultrawideband large-scale array systems in high-frequency bands. The proposed localization method comprises two stages, ...