20 citations · 23 across the 4 of their papers we have counts for
4 papers
(DarkAI) Mapping the large-scale density field of dark matter using artificial intelligence
Zitong Wang, Feng Shi, Xiaohu Yang +3
Herein, we present a deep-learning technique for reconstructing the dark-matter density field from the redshift-space distribution of dark-matter halos. We built a UNet-architectur…
A Low Complexity MAP Detector for OTFS Modulation in Logarithmic Domain
Haoyan Liu, Yanming Liu, Min Yang
Orthogonal time-frequency space (OTFS) has been confirmed to take advantage of full time-frequency diversity to significantly improve error performance in high-mobility scenarios.…
On the Characterizations of OTFS Modulation over multipath Rapid Fading Channel
Haoyan Liu, Yanming Liu, Min Yang +1
Orthogonal time frequency space (OTFS) modulation has been confirmed to provide significant performance advantages against Doppler in high-mobility scenarios. The core feature of O…
A Novel Demodulation and Estimation Algorithm for Blackout Communication: Extract Principal Components with Deep Learning
Haoyan Liu, Yanming Liu, Ming Yang +1
For reentry or near space communication, owing to the influence of the time-varying plasma sheath channel environment, the received IQ baseband signals are severely rotated on the…