Issued Patents All Time
Showing 26–50 of 108 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9532257 | Enhancement of download multi-user multiple-input multiple-output wireless communications | Guosen Yue, Meilong Jiang, Mohammad Khojastepour, Sampath Rangarajan | 2016-12-27 |
| 9450657 | Low-complexity precoder design for large-scale MIMO communication systems | Guosen Yue, Sampath Rangarajan, Samet Oymak | 2016-09-20 |
| 9450655 | Two-stage precoding and user grouping for large scale multiple-input multiple-output (MIMO) systems | Sampath Rangarajan, Guosen Yue, Yi Zhen Xu | 2016-09-20 |
| 9420493 | Exploiting cell dormancy and load balancing in LTE HetNets | Mustafa Arslan, Sampath Rangarajan | 2016-08-16 |
| 9385899 | Codebook construction | Guosen Yue, Mohammad Khojastepour, Sampath Rangarajan | 2016-07-05 |
| 9337906 | Feedback and scheduling for coordinated multi-point (CoMP) joint transmission (JT) in orthogonal frequency division multiple access (OFDMA) | Guosen Yue, Sampath Rangarajan, Meilong Jiang | 2016-05-10 |
| 9191962 | Multi-user scheduling in cellular uplinks | Honghai Zhang, Sampath Rangarajan | 2015-11-17 |
| 9148818 | Coordinated multiple point transmission and reception | Guosen Yue, Meilong Jiang, Sampath Rangarajan | 2015-09-29 |
| 9144076 | User pairing and resource allocation for downlink multiuser multi-input-multi-output in long term evolution advanced systems | Guosen Yue, Sampath Rangarajan | 2015-09-22 |
| 9130620 | Coordinated multi-point transmission and reception schemes for cellular downlink | — | 2015-09-08 |
| 9124319 | Multi-user multiple input multiple output wireless communications | Guosen Yue, Mohammad Khojastepour, Meilong Jiang, Sampath Rangarajan | 2015-09-01 |
| 9100946 | Scheduling information of overlapping co-scheduled users in an OFDMA-MU-MIMO system | Mohammad Khojastepour, Meilong Jiang, Xiaodong Wang, Sampath Rangarajan | 2015-08-04 |
| 9094145 | Coordinated multipoint transmission and reception (CoMP) | Guosen Yue, Meilong Jiang, Sampath Rangarajan | 2015-07-28 |
| 9055561 | MU-MIMO-OFDMA systems and methods for servicing overlapping co-scheduled users | Mohammad Khojastepour, Meilong Jiang, Xiaodong Wang, Sampath Rangarajan | 2015-06-09 |
| 9042937 | Uplink power control | Honghai Zhang, Sampath Rangarajan | 2015-05-26 |
| 9025692 | Precoding selection for retransmission in uplink MIMO hybrid ARQ | Guosen Yue, Meilong Jiang, Sampath Rangarajan | 2015-05-05 |
| 9020061 | Codebook construction | Guosen Yue, Mohammad A. Khojastepour, Sampath Rangarajan | 2015-04-28 |
| 8948120 | Exploiting hybrid-channel information for downlink multi-user scheduling | Sampath Rangarajan, Wenzhuo Ouyang | 2015-02-03 |
| 8942712 | Dynamic and configuration based fractional frequency reuse for uneven load distributions | Honghai Zhang, Sampath Rangarajan | 2015-01-27 |
| 8918055 | Beamforming | Kishore Ramachandran, Sampath Rangarajan | 2014-12-23 |
| 8917648 | Precoder design for physical layer multicasting | Hao Zhu, Sampath Rangarajan | 2014-12-23 |
| 8897725 | Beamforming | Kishore Ramachandran, Sampath Rangarajan | 2014-11-25 |
| 8891677 | Power scaling for retransmissions in uplink MIMO hybrid ARQ | Guosen Yue, Meilong Jiang, Sampath Rangarajan | 2014-11-18 |
| 8891391 | Resource allocation in mimo multi-cellular networks via submodular optimization | Honghai Zhang, Luca Venturino, Jubin Jose, Sampath Rangarajan | 2014-11-18 |
| 8873441 | Method for LTE downlink scheduling with MIMO | Honghai Zhang, Sampath Rangarajan | 2014-10-28 |