Issued Patents All Time
Showing 1–25 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12278717 | Data-aided channel tracking for OFDM systems | Federico Penna | 2025-04-15 |
| 12261667 | Transmitter beamforming at base station with partial channel information and UE feedback | Federico Penna | 2025-03-25 |
| 12143878 | Line-of-sight human blockage modeling and prediction | Mirette Sadek, Jung Hyun Bae | 2024-11-12 |
| 12119917 | System and method for providing channel recovery for angle domain sparse channels | Yanru Tang, Kee-Bong Song | 2024-10-15 |
| 11804890 | Systems and methods for updating beamforming codebooks for angle-of-arrival estimation using compressive sensing in wireless communications | Yanru Tang, Kee-Bong Song | 2023-10-31 |
| 11799213 | Systems and methods for antenna placement for wireless communications | Jang Wook Moon, Kee-Bong Song | 2023-10-24 |
| 11762051 | Methods and systems for line-of-sight (LOS) multiple-input and multiple-output (MIMO) communications with antenna misalignments | Jang Wook Moon, Jungwon Lee | 2023-09-19 |
| 11652669 | System and method for providing first arrival path (FAP) and delay spread estimation (DSE) in wireless communication system | Bofeng Yuan, Kee-Bong Song | 2023-05-16 |
| 11616563 | Systems and methods for updating beamforming codebooks for angle-of-arrival estimation using compressive sensing in wireless communications | Yanru Tang, Kee-Bong Song | 2023-03-28 |
| 11539424 | System and method for providing channel recovery for angle domain sparse channels | Yanru Tang, Kee-Bong Song | 2022-12-27 |
| 11452058 | Apparatus and method for cell detection by combining secondary spreading sequences | Bemini Hennadige Janath Peiris, Kee-Bong Song | 2022-09-20 |
| 11374796 | Compressive sensing based channel recovery considering time variation of the channel | Yanru Tang | 2022-06-28 |
| 11296428 | Systems and methods for antenna placement for wireless communications | Jang Wook Moon, Kee-Bong Song | 2022-04-05 |
| 11283507 | Transmitter beamforming at base station with partial channel information and UE feedback | Federico Penna | 2022-03-22 |
| 11211994 | Angular sparse channel recovery using history measurements | Yanru Tang, Kee-Bong Song | 2021-12-28 |
| 11190244 | Low complexity algorithms for precoding matrix calculation | Yanru Tang, Qi Zhan, Kee-Bong Song | 2021-11-30 |
| 11165473 | System and method for analog beamforming for single-connected antenna array | Hyukjoon Kwon, Qi Zhan, Kee-Bong Song | 2021-11-02 |
| 11159208 | Optimal precoder method and apparatus with equal power allocation | Yanru Tang, Qi Zhan | 2021-10-26 |
| 11153123 | System and method for providing first arrival path (FAP) and delay spread estimation (DSE) in wireless communication system | Bofeng Yuan, Kee-Bong Song | 2021-10-19 |
| 11108600 | Systems and methods for time domain layer separation in orthogonal frequency division multiplexing-based receivers | Federico Penna, Kee-Bong Song | 2021-08-31 |
| 11012225 | Synchronization detection method for NR sidelink | Sili Lu | 2021-05-18 |
| 10892810 | Apparatus and method for dynamically selecting beamforming codebook and hierarchically generating beamforming codebooks | Qi Zhan, Kee-Bong Song | 2021-01-12 |
| 10879970 | Eigenvalue decomposition precoding matrix index selection | Qi Zhan, Kee-Bong Song | 2020-12-29 |
| 10873491 | Apparatus and method for coarse timing and frequency synchronization | Xiaoqiang Ma, Linbo Li, Jungwon Lee | 2020-12-22 |
| 10742282 | System and method for generating codebook for analog beamforming | Mehdi Ganji, Kee-Bong Song, Qi Zhan | 2020-08-11 |