462 citations · 525 across the 15 of their papers we have counts for
15 papers
Achievable Sum DoF of the K-User MIMO Interference Channel with Delayed CSIT
Chenxi Hao, Bruno Clerckx
This paper considers a -user multiple-input-multiple-output (MIMO) interference channel (IC) where 1) the channel state information obtained by the transmitters (CSIT) is comple…
MISO Networks with Imperfect CSIT: A Topological Rate-Splitting Approach
Chenxi Hao, Bruno Clerckx
Recently, the Degrees-of-Freedom (DoF) region of multiple-input-single-output (MISO) networks with imperfect channel state information at the transmitter (CSIT) has attracted signi…
Rate Splitting for MIMO Wireless Networks: A Promising PHY-Layer Strategy for LTE Evolution
Bruno Clerckx, Hamdi Joudeh, Chenxi Hao +2
MIMO processing plays a central part towards the recent increase in spectral and energy efficiencies of wireless networks. MIMO has grown beyond the original point-to-point channel…
Achievable DoF Regions of MIMO Networks with Imperfect CSIT
Chenxi Hao, Borzoo Rassouli, Bruno Clerckx
We focus on a two-receiver Multiple-Input-Multiple-Output (MIMO) Broadcast Channel (BC) and Interference Channel (IC) with an arbitrary number of antennas at each node. We assume a…
DoF Analysis of the MIMO Broadcast Channel with Alternating/Hybrid CSIT
Borzoo Rassouli, Chenxi Hao, Bruno Clerckx
We consider a -user multiple-input single-output (MISO) broadcast channel (BC) where the channel state information (CSI) of user may be instantaneously perfe…
Rate Analysis of Two-Receiver MISO Broadcast Channel with Finite Rate Feedback: A Rate-Splitting Approach
Chenxi Hao, Yueping Wu, Bruno Clerckx
To enhance the multiplexing gain of two-receiver Multiple-Input-Single-Output Broadcast Channel with imperfect channel state information at the transmitter (CSIT), a class of Rate-…