| Broadband wireless access with WiMax/802.16: current performance benchmarks and future potential A Ghosh, DR Wolter, JG Andrews, R Chen IEEE communications magazine 43 (2), 129-136, 2005 | 1082 | 2005 |
| Low complexity user selection algorithms for multiuser MIMO systems with block diagonalization Z Shen, R Chen, JG Andrews, RW Heath, BL Evans IEEE Transactions on Signal Processing 54 (9), 3658-3663, 2006 | 718 | 2006 |
| Networked MIMO with clustered linear precoding J Zhang, R Chen, JG Andrews, A Ghosh, RW Heath IEEE transactions on wireless communications 8 (4), 1910-1921, 2009 | 686 | 2009 |
| Downlink mimo in lte-advanced: Su-mimo vs. mu-mimo L Liu, R Chen, S Geirhofer, K Sayana, Z Shi, Y Zhou IEEE Communications Magazine 50 (2), 140-147, 2012 | 371 | 2012 |
| Sum capacity of multiuser MIMO broadcast channels with block diagonalization Z Shen, R Chen, JG Andrews, RW Heath, BL Evans IEEE Transactions on Wireless Communications 6 (6), 2040-2045, 2007 | 256 | 2007 |
| Transmit selection diversity for unitary precoded multiuser spatial multiplexing systems with linear receivers R Chen, RW Heath, JG Andrews IEEE Transactions on Signal Processing 55 (3), 1159-1171, 2007 | 238 | 2007 |
| Precoding matrix feedback processes, circuits and systems R Chen, EN Onggosanusi US Patent 8,179,775, 2012 | 202 | 2012 |
| Multiple CQI feedback for cellular networks R Chen, EN Onggosanusi US Patent 8,711,716, 2014 | 187 | 2014 |
| Multiple rank CQI feedback for cellular networks R Chen, EN Onggosanusi US Patent 8,750,205, 2014 | 182 | 2014 |
| Dual-layer beam forming in cellular networks R Chen, EN Onggosanusi US Patent 8,797,950, 2014 | 162 | 2014 |
| Multiuser space-time block coded MIMO with downlink precoding R Chen, JG Andews, RW Health 2004 IEEE International Conference on Communications (IEEE Cat. No …, 2004 | 157 | 2004 |
| CSI reporting on PUSCH for carrier aggregation AE Ekpenyong, R Chen, EN Onggosanusi US Patent 9,762,372, 2017 | 146 | 2017 |
| Network MIMO reporting, control signaling and transmission EN Onggosanusi, R Chen, IH Kim, BN Varadarajan, AG Dabak, ... US Patent 8,406,171, 2013 | 146 | 2013 |
| Reference signal resource allocation for single user MIMO T Muharemovic, EN Onggosanusi, R Chen, Z Shen US Patent 8,218,663, 2012 | 134 | 2012 |
| Rank and PMI in download control signaling for uplink single-user MIMO (UL SU-MIMO) R Chen, EN Onggosanusi US Patent 8,811,353, 2014 | 130 | 2014 |
| Channel quality report processes, circuits and systems R Chen, EN Onggosanusi US Patent 8,699,602, 2014 | 118 | 2014 |
| Multimode transmission for multiuser MIMO systems with block diagonalization R Chen, Z Shen, JG Andrews, RW Heath IEEE Transactions on Signal Processing 56 (7), 3294-3302, 2008 | 111 | 2008 |
| Nested precoding codebook structures for MIMO systems B Varadarajan, EN Onggosanusi, R Chen, IH Kim US Patent 8,259,824, 2012 | 105 | 2012 |
| Physical downlink control channel and physical hybrid automatic repeat request indicator channel enhancements R Chen, E Onggosanusi, V Chandrasekhar, A Ekpenyong US Patent 9,001,756, 2015 | 98 | 2015 |
| Implicit CSI Feedback for DL Multiuser MIMO Transmission R Chen, EN Onggosanusi US Patent App. 12/969,165, 2012 | 98 | 2012 |
