195 citations · 495 across the 41 of their papers we have counts for
42 papers
Deterministic Smoothed MAP Detection for High-Dimensional MIMO Systems
Vitor Tucci Ramos, Stephane Senecal, Sheng Yang
We propose a deterministic smoothed maximum a posteriori (SMAP) framework for high-dimensional multiple-input multiple-output (MIMO) detection. The discrete constellation prior is…
Outage and DMT Analysis of Partition-based Schemes for RIS-aided MIMO Fading Channels
Andreas Nicolaides, Constantinos Psomas, Ghassan M. Kraidy +2
In this paper, we investigate the performance of multiple-input multiple-output (MIMO) fading channels assisted by a reconfigurable intelligent surface (RIS), through the employmen…
An Optimization Framework for General Rate Splitting for General Multicast
Lingzhi Zhao, Ying Cui, Sheng Yang +1
Immersive video, such as virtual reality (VR) and multi-view videos, is growing in popularity. Its wireless streaming is an instance of general multicast, extending conventional un…
Adaptive Streaming of 360 Videos with Perfect, Imperfect, and Unknown FoV Viewing Probabilities in Wireless Networks
Lingzhi Zhao, Ying Cui, Zhi Liu +2
This paper investigates adaptive streaming of one or multiple tiled 360 videos from a multi-antenna base station (BS) to one or multiple single-antenna users, respectively, in a mu…
Transmit Correlation Diversity: Generalization, New Techniques, and Improved Bounds
Fan Zhang, Khac-Hoang Ngo, Sheng Yang +1
When the users in a MIMO broadcast channel experience different spatial transmit correlation matrices, a class of gains is produced that is denoted transmit correlation diversity.…
The Optimal DoF for the Noncoherent MIMO Channel with Generic Block Fading
Khac-Hoang Ngo, Sheng Yang, Maxime Guillaud
The high-SNR capacity of the noncoherent MIMO channel has been derived for the case of independent and identically distributed (IID) Rayleigh block fading by exploiting the Gaussia…