Issued Patents All Time
Showing 226–250 of 266 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10033448 | Method and apparatus for providing control information for fractional beamforming in a wireless communication system | Jiwon Kang, Hyunsoo Ko, Jaehoon Chung | 2018-07-24 |
| 10015035 | Blind CFO estimation method in wireless communication system using BPSK or QBPSK scheme | Wookbong Lee, Eunsung PARK, Hangyu Cho, Jiwon Kang | 2018-07-03 |
| 10009084 | Method of performing a hybrid beamforming in a wireless communication system and apparatus therefor | Kitae Kim, Jiwon Kang | 2018-06-26 |
| 10003392 | Method for generating channel state information for three-dimensional MIMO in wireless communication system, and device therefor | Jiwon Kang, Bonghoe Kim, Sunam Kim, Kitae Kim, Heejin Kim | 2018-06-19 |
| 10003442 | Method for performing precoding for adaptive antenna scaling in wireless communication system and apparatus therefor | Jiwon Kang, Jaehoon Chung, Ilmu Byun, Hyunsoo Ko | 2018-06-19 |
| 9998261 | Method by which MIMO transmitter forms RE group | Jiwon Kang, Kitae Kim, Heejin Kim | 2018-06-12 |
| 9967072 | Method for transmitting reference signal based on adaptive antenna scaling in wireless communication system, and apparatus therefor | Jiwon Kang, Kitae Kim | 2018-05-08 |
| 9967013 | Feedback reporting method for massive antenna array based beamforming in wireless communication system, and apparatus therefor | Jiwon Kang, Kitae Kim | 2018-05-08 |
| 9941945 | Method for performing mobility-based beamforming in wireless communication system, and apparatus therefor | Kitae Kim, Heejin Kim, Jiwon Kang | 2018-04-10 |
| 9935700 | Beam scanning method for hybrid beamforming in wireless communication system and apparatus therefor | Kitae Kim, Jiwon Kang, Heejin Kim | 2018-04-03 |
| 9923613 | Reference signals extension for massive MIMO system | Jiwon Kang, Hyunsoo Ko, Jaehoon Chung | 2018-03-20 |
| 9918338 | Method and apparatus for detecting uplink synchronization signal of each level in wireless access system supporting high-frequency band | Kitae Kim, Jaehoon Chung, Jinmin Kim | 2018-03-13 |
| 9912396 | Method of processing reception signal using preprocessing filter of MIMO receiver | Jiwon Kang, Kitae Kim, Heejin Kim | 2018-03-06 |
| 9912394 | Method and apparatus for performing feedback for massive antenna array based beamforming in wireless communication system | Jiwon Kang, Sunam Kim, Kitae Kim, Heejin Kim | 2018-03-06 |
| 9900135 | Antenna combining for massive MIMO scheme | Jiwon Kang, Hyunsoo Ko, Jaehoon Chung | 2018-02-20 |
| 9893789 | Method of transmitting a reference signal in a wireless communication system and apparatus therefor | Kitae Kim, Jiwon Kang, Heejin Kim | 2018-02-13 |
| 9886812 | Antenna combining for massive MIMO scheme | Jaehoon Chung, Ilmu Byun, Hyunsoo Ko, Jiwon Kang | 2018-02-06 |
| 9871566 | Grouping based reference signal transmission for massive MIMO scheme | Jiwon Kang, Hyunsoo Ko, Jaehoon Chung | 2018-01-16 |
| 9866295 | Method for transmitting signal using terminal mobility-based precoder cycle technique, and apparatus therefor | Jiwon Kang, Sunam Kim, Kitae Kim, Heejin Kim | 2018-01-09 |
| 9866298 | Method for MIMO receiver determining parameter for communication with MIMO transmitter | Jiwon Kang, Kitae Kim, Heejin Kim | 2018-01-09 |
| 9853704 | Method for reporting channel state information for three dimensional beamforming in wireless communication system and apparatus for same | Jiwon Kang, Hyunsoo Ko, Jaehoon Chung | 2017-12-26 |
| 9843423 | Method for reporting channel state information for partial antenna array based beamforming in wireless communication system, and apparatus therefor | Jiwon Kang, Hyunsoo Ko, Jaehoon Chung | 2017-12-12 |
| 9838184 | Method and apparatus for reporting channel state information for fractional beamforming in a wireless communication system | Jiwon Kang, Hyunsoo Ko, Jaehoon Chung | 2017-12-05 |
| 9838094 | Method for processing received signal of MIMO receiver | Jiwon Kang, Kitae Kim | 2017-12-05 |
| 9831932 | Method for transmitting feedback information through terminal to for split beamforming in wireless communication system and apparatus therefor | Jiwon Kang, Hyunsoo Ko, Jaehoon Chung | 2017-11-28 |