Polarimetric Synthetic Aperture Radar (PolSAR) calibration is a crucial process that ensures the accuracy and reliability of radar data collected from various platforms, including satellites and ...

Active exchange-traded funds created a big buzz in 2024. Here’s a look at what has hit the market and Morningstar analysts’ radar. We now rate more than 120 active ETFs. While active ETFs have ...

The testbed for the latest and greatest radar under development for the Eurofighter Typhoon is an unusual looking model of ...

Some AL algorithms(e.g., ProbCover) relys on unsupervised representation. We train SimCLR with a backbone of ResNet-18 on all of training data of a dataset. An ...

Abstract: In recent years, radar sensing technology has witnessed significant expansion ... Special attention is paid to the fusion of active and passive 5G-based sensing. Future challenges are ...

The club, in partnership with Student Treasures, helped the children put the book together to show off their writing and creativity skills.

The Active 2 just assumes that if you’re in bed, you’re sleeping, which, as anyone with sleep issues knows, is not always the case. A big difference from the last time I tested an Amazfit ...

Amazfit Active 2 unveiled at CES 2025 The smartwatch boasts an AI voice assistant and offline maps It's super-cheap too, coming in at under $100 in the US Amazfit has revealed the Amazfit Active 2 ...