424 citations · 924 across the 41 of their papers we have counts for
4 papers · 1 filter
On Achievable Schemes of Interference Alignment with Double-Layered Symbol Extensions in Interference Channel
Haichuan Zhou, Tharm Ratnarajah
This paper looks into the -user interference channel. Interference Alignment is much likely to be applied with double-layered symbol extensions, either for constant channels in…
Close-Form Design of Antenna-Constrained Multi-Cell Multi-User Downlink Interference Alignment
Haichuan Zhou, Tharm Ratnarajah
This paper investigates the downlink channels in multi-cell multi-user interfering networks. The goal is to propose close-form designs to obtain degrees of freedom (DoF) in high SN…
On Achievable Schemes of Interference Alignment in Constant Channels via Finite Amplify-and-Forward Relays
Haichuan Zhou, Tharm Ratnarajah
This paper elaborates on the achievable schemes of interference alignment in constant channels via finite amplify-and-forward (AF) relays. Consider sources communicating with $…
Performance Analysis of Optimal Single Stream Beamforming in MIMO Dual-Hop AF Systems
Caijun Zhong, Tharm Ratnarajah, Shi Jin +1
This paper investigates the performance of optimal single stream beamforming schemes in multiple-input multiple-output (MIMO) dual-hop amplify-and-forward (AF) systems. Assuming ch…