722 citations · 4.3k across the 116 of their papers we have counts for
13 papers · 2 filters
Cross-Layer MIMO Transceiver Optimization for Multimedia Streaming in Interference Networks
Fan Zhang, Vincent K. N. Lau
In this paper, we consider dynamic precoder/decorrelator optimization for multimedia streaming in MIMO interference networks. We propose a truly cross-layer framework in the sense…
Backhaul Limited Asymmetric Cooperation for MIMO Cellular Networks via Semidefinite Relaxation
Fuxin Zhuang, Vincent K. N. Lau
Multicell cooperation has recently attracted tremendous attention because of its ability to eliminate intercell interference and increase spectral efficiency. However, the enormous…
Asymptotically Optimal Beamforming for Video Streaming in Multi-Antenna Interference Networks
Fan Zhang, Vincent K. N. Lau
In this paper, we consider queue-aware beamforming control for video streaming applications in multi-antenna interference network. Using heavy traffic approximation technique, we f…
Joint Power and Antenna Selection Optimization in Large Cloud Radio Access Networks
An Liu, Vincent Lau
Large multiple-input multiple-output (MIMO) networks promise high energy efficiency, i.e., much less power is required to achieve the same capacity compared to the conventional MIM…
Dynamic Partial Cooperative MIMO System for Delay-Sensitive Applications with Limited Backhaul Capacity
Ying Cui, Vincent K. N. Lau, Huang Huang
Considering backhaul consumption in practical systems, it may not be the best choice to engage all the time in full cooperative MIMO for interference mitigation. In this paper, we…
Mixed-Timescale Precoding and Cache Control in Cached MIMO Interference Network
An Liu, Vincent Lau
Consider media streaming in MIMO interference networks whereby multiple base stations (BS) simultaneously deliver media to their associated users using fixed data rates. The perfor…