2 citations · 2 across the 1 of their papers we have counts for
2 papers
cs.NI2018★ 2 cited
Content Placement in Cache-Enabled Sub-6 GHz and Millimeter-Wave Multi-antenna Dense Small Cell Networks
Yongxu Zhu, Gan Zheng, Lifeng Wang +2
This paper studies the performance of cache-enabled dense small cell networks consisting of multi-antenna sub-6 GHz and millimeter-wave base stations. Different from the existing w…
cs.IT2016
Artificial-Noise Aided Secure Transmission in Large Scale Spectrum Sharing Networks
Yansha Deng, Lifeng Wang, Syed Ali Raza Zaidi +2
We investigate beamforming and artificial noise generation at the secondary transmitters to establish secure transmission in large scale spectrum sharing networks,where multiple no…