Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11962532 | Apparatus and method for transmitting muting information, and apparatus and method for acquiring channel state using same | Sungjun Yoon, Kyoungmin Park | 2024-04-16 |
| 11012214 | Apparatus and method for transmitting muting information, and apparatus and method for acquiring channel state using same | Sungjun Yoon, Kyoungmin Park | 2021-05-18 |
| 9742542 | Apparatus and method for transmitting muting information, and apparatus and method for acquiring channel state using same | Sungjun Yoon, Kyoungmin Park | 2017-08-22 |
| 9369251 | Apparatus and method for transmitting muting information, and apparatus and method for acquiring channel state using same | Sungjun Yoon, Kyoungmin Park | 2016-06-14 |
| 9088396 | Apparatus and method for transmitting muting information, and apparatus and method for acquiring channel state using same | Sungjun Yoon, Kyoungmin Park | 2015-07-21 |
| 9036574 | Method for expansively transmitting channel estimation reference signal and method and device for transmitting and receiving channel estimation reference signal using same | Kibum Kwon | 2015-05-19 |
| 8965434 | Method and apparatus for aperiodically transmitting and receiving a sounding reference signal | Kibum Kwon, Sungkwon Hong | 2015-02-24 |
| 8965446 | Method and apparatus for reducing consumption of transmission power in base station by adjusting transmission interval of control signal | Kibum Kwon, Kyoungmin Park | 2015-02-24 |
| 8953553 | Method of switching a periodic/aperiodic transmission of a channel estimation reference signal, and apparatus and method for a transmitting/receiving channel estimation reference signal using the same | Kibum Kwon | 2015-02-10 |
| 8908490 | Channel state information feedback device, method thereof, and base station | Kyoungmin Park, Jianjun Li, Sungkwon Hong | 2014-12-09 |
| 8897182 | Apparatus and method for transmitting muting information, and apparatus and method for acquiring channel state using same | Sungjun Yoon, Kyoungmin Park | 2014-11-25 |
| 8892122 | Transmitting and receiving apparatuses and methods using a differential cyclic delay diversity MIMO scheme | — | 2014-11-18 |
| 8861634 | Transmission device, receiving device, information transmission method, information receiving method in wireless communication system, and recording medium | Kyoungmin Park, Jianjun Li, Sungkwon Hong | 2014-10-14 |
| 8855002 | Channel information feedback device and method thereof, and mode switching method, communication terminal device, and base station system using same | Kyoungmin Park | 2014-10-07 |
| 8811518 | Method and transmitter for transmitting signal and receiver thereof in wireless communication system | Jianjun Li, Kyoungmin Park | 2014-08-19 |
| 8699618 | Method for generating plurality of DM-RS sequences, communication terminal device using same, and base station using same | Kyoungmin Park | 2014-04-15 |
| 8665982 | Channel information transmission method and feedback method, an apparatus thereof, a base station and a transmission method of the base station | Kyoungmin Park, Jianjun Li, Sungkwon Hong | 2014-03-04 |