PRIMETIMER

Rare Earth-Sun alignment enables new observations of interstellar object 3I/ATLAS

A January 2026 Earth–Sun alignment allows measurements of the opposition surge from interstellar object 3I/ATLAS using ...

As spring training looms, Texas Rangers still have plenty of work to do on pitching staff

The holiday gift blitz has subsided, those New Year’s Eve bar tabs have been paid and the grim reality check has arrived ...
CCN on MSN

Is XRP price undervalued relative to Ripple’s $40B valuation and XRPL utility?

Ripple’s business growth, acquisitions, and regulatory progress do not automatically translate into higher XRP prices unless ...
IEEE

Relative Localization With Non-Persistent Excitation Using UWB-IMU Measurements

Abstract: In multi-robot systems, accurate relative localization is indispensable for executing collaborative tasks in GPS-denied environments. This paper focuses on the relative localization problem ...
IEEE

A New 5-Bit/2D-Symbol Modulation Format for Relative Intensity Noise-Dominated IM-DD Systems

Abstract: We propose a novel 5-bit/2D-symbol modulation format based on PAM-6 optimized for IM-DD systems dominated by relative intensity noise. The proposed modulation scheme improves SNR by 0.94 dB ...