136 citations · 705 across the 73 of their papers we have counts for
Showing 2010 · cs.NIShow all
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cs.NI2010★ 92 cited
Slow Adaptive OFDMA Systems Through Chance Constrained Programming
William Weiliang Li, Ying Jun, Zhang +2
Adaptive OFDMA has recently been recognized as a promising technique for providing high spectral efficiency in future broadband wireless systems. The research over the last decade…
cs.NI2010★ 7 cited
Optimal Spectrum Sharing in MIMO Cognitive Radio Networks via Semidefinite Programming
Ying Jun Zhang, Anthony Man-Cho So
In this paper, we study the optimal secondary-link beamforming pattern that balances between the SU's throughput and the interference it causes to PUs in MIMO cognitive radio netwo…