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ICC
2007
IEEE
162views Communications» more  ICC 2007»
15 years 6 months ago
An Asymptotically Sum-Rate Optimal Precoding Scheme for MIMO Gaussian Broadcast Channel
—In this paper, we study the downlink precoding schemes for MIMO Gaussian broadcast channels (MIMO GBC). A novel low-complexity zero-forcing dirty-paper-coding (DPC) scheme, name...
Hao Li, Changqing Xu, Pingzhi Fan
RTS
2000
82views more  RTS 2000»
15 years 8 days ago
Priority Scheduling Versus Pre-Run-Time Scheduling
Builders of real-time systems often use priority scheduling in their systems without considering alternatives. This paper examines one alternative, pre-run-time scheduling, and sho...
Jia Xu, David Lorge Parnas