Issued Patents 2018
Showing 25 most recent of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10158466 | Method and apparatus for transmitting reference signal for channel change measurement in wireless communication system | Jiwon Kang, Sunam Kim, Kitae Kim, Heejin Kim | 2018-12-18 |
| 10148419 | Method for transmitting and receiving synchronization signal by using nested orthogonal phase pattern vector in wireless communication system | Jiwon Kang, Kitae Kim, Kungmin Park, Heejin Kim | 2018-12-04 |
| 10136444 | Communication method using outdated channel state information in two-cell, K-user cellular network | Changho Suh, Seiyun Shin, Jaewoong Cho, Jiwon Kang, Kitae Kim | 2018-11-20 |
| 10135662 | Method for generating preamble sequence in wireless LAN system | Hangyu Cho, Wookbong Lee, Jinsoo CHOI, Jiwon Kang | 2018-11-20 |
| 10122431 | Method for configuring reference signal for three-dimensional MIMO in wireless communication system and apparatus therefor | Jiwon Kang, Kitae Kim, Heejin Kim | 2018-11-06 |
| 10090899 | Method for determining precoder for hybrid beamforming in wireless communication system, and apparatus therefor | Kitae Kim, Jiwon Kang, Heejin Kim, Kungmin Park | 2018-10-02 |
| 10084525 | Method by which MIMO receiver processes reception signal by aligning plurality of layers by RE group unit | Jiwon Kang, Kitae Kim, Heejin Kim | 2018-09-25 |
| 10084521 | Method and apparatus for transmitting signal in wireless communication system | Hyunsoo Ko, Jaehoon Chung, Jiwon Kang, Ilmu Byun | 2018-09-25 |
| 10050689 | Method of determining a weight of a digital beamforming in a wireless communication system and apparatus therefor | Kitae Kim, Jiwon Kang | 2018-08-14 |
| 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 |
| 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 |
| 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 |
| 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 |