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ICASSP
2011
IEEE
9 years 3 months ago
Grassmannian predictive coding for limited feedback multiuser MIMO systems
Grassmannian beamforming is an ef´Čücient way to quantize channel state information in multiple-input multiple-output wireless systems. Unfortunately, multiuser systems require la...
Takao Inoue, Robert W. Heath Jr.
ICASSP
2008
IEEE
10 years 6 months ago
Kerdock codes for limited feedback MIMO systems
A codebook based limited feedback strategy is a practical way to obtain partial channel state information at the transmitter in a precoded multiple-input multiple-output (MIMO) wi...
Takao Inoue, Robert W. Heath Jr.
CODES
2008
IEEE
10 years 6 months ago
Online adaptive utilization control for real-time embedded multiprocessor systems
To provide Quality of Service (QoS) guarantees in open and unpredictable environments, the utilization control problem is defined to keep the processor utilization at the schedula...
Jianguo Yao, Xue Liu, Mingxuan Yuan, Zonghua Gu
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