Probabilistic models, such as hidden Markov models or Bayesian networks, are commonly used to model biological data. Much of their popularity can be attributed to the existence of efficient and robust ...

Abstract: In this letter, we propose a Gaussian mixture model (GMM)-based channel estimator which is learned on imperfect training data, i.e., the training data are solely comprised of noisy and ...

Abstract: In this paper new expressions for the Spatial Fading Correlation (SFC) functions of Antenna Arrays (AA) in a 3-dimensional (3D) multipath channel are derived. In particular the Uniform ...

MSN via Barron Kerry Stewart, an exercise physiologist and professor of medicine at Johns Hopkins, says exercise capacity "definitely declines" as we age. "With regular exercise, the decline won't be ...

TikTok, known as Douyin in its home market, was launched in China in September 2016. It quickly started to gain traction in China and parent company ByteDance launched an international version the ...

Engineers affiliated with the institute behind China’s sixth-generation stealth fighter program are publishing peer-reviewed research on automated carrier landing systems, structural loads for ...

The Scientist offers independent, award-winning science journalism, covering the latest life science research, insights, and innovations.

A median of 65% in the 13 surveyed member states of NATO have a favorable opinion of the security alliance, while 30% have an unfavorable opinion. Views are especially positive in Germany, Hungary, ...

This is a tentative schedule and is subject to change. Please note that Youtube takes some time to process videos before they become available.