3 papers
cs.IT2016
Feedback Bits Allocation for Interference Minimization in Cognitive Radio Communications
Mirza Golam Kibria, Fang Yuan, Fumihide Kojima
This letter studies the limited feedback cognitive radio system, where the primary users (PU) are interfered by the secondary transmitter (ST) due to the imperfect beamforming. We…
cs.IT2015
A Novel Scattered Pilot Design for FBMC/OQAM Systems
Pengfei Sun, Fang Yuan, Bin Yu +1
Filter bank multi-carrier with offset quadrature amplitude modulation (FBMC/OQAM) has been heavily studied as an alternative waveform for 5G systems. Its advantages of higher spect…
cs.IT2015
Tucker Decomposition For Rotated Codebook in 3D MIMO System Under Spatially Correlated Channel
Fang Yuan
This correspondence proposes a new rotated codebook for three-dimensional (3D) multi-input-multi-output (MIMO) system under spatially correlated channel. To avoid the problem of hi…