Issued Patents 2019
Showing 1–25 of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10498560 | Method and apparatus for FTN communication using transmit diversity | Myung-Sun BAEK, Joung-Il YUN, Sang-Woon Kwak, Hae-Chan KWON, Young-Su Kim +1 more | 2019-12-03 |
| 10484116 | Apparatus for converting broadcast signal and method for using the same | Byung-Jun Bae, Hye-Ju OH, Yong-Seong Cho, Heung-Mook Kim, Joon-Young Jung | 2019-11-19 |
| 10461970 | Transmitter and receiver for supporting FTN signaling and method for same | Myung-Sun BAEK, Young-Su Kim, Hyoung-Soo Lim, Heung-Mook Kim | 2019-10-29 |
| 10454500 | Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 2/15 and 256-symbol mapping, and bit interleaving method using same | Sung-Ik Park, Sun-Hyoung KWON, Bo-Mi Lim, Jae-Young Lee, Heung-Mook Kim | 2019-10-22 |
| 10454536 | Method for transceiving broadcast signal using combination of multiple antenna schemes with layered division multiplexing and apparatus for the same | Sung-Ik Park, Bo-Mi Lim, Sun-Hyoung KWON, Heung-Mook Kim, Jae-Hyun Seo +4 more | 2019-10-22 |
| 10447310 | Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 2/15 and 256-symbol mapping, and bit interleaving method using same | Sung-Ik Park, Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim | 2019-10-15 |
| 10447306 | Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 2/15 and 4096-symbol mapping, and bit interleaving method using same | Sung-Ik Park, Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim | 2019-10-15 |
| 10447308 | Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 3/15 and 256-symbol mapping, and bit interleaving method using same | Sung-Ik Park, Sun-Hyoung KWON, Bo-Mi Lim, Jae-Young Lee, Heung-Mook Kim | 2019-10-15 |
| 10447304 | Low density parity check encoder having length of 16200 code rate of 3/15, and low density parity check encoding method using the same | Sung-Ik Park, Heung-Mook Kim, Sun-Hyoung KWON | 2019-10-15 |
| 10447305 | Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 4/15 and 1024-symbol mapping, and bit interleaving method using same | Sung-Ik Park, Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim | 2019-10-15 |
| 10447307 | Bit interleaver for low-density parity check codeword code rate of 64800 and code rate of 4/15 and 4096-symbol mapping, and bit interleaving method using same | Sung-Ik Park, Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim | 2019-10-15 |
| 10432229 | Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 2/15 and 16-symbol mapping, and bit interleaving method using same | Sung-Ik Park, Sun-Hyoung KWON, Bo-Mi Lim, Jae-Young Lee, Heung-Mook Kim | 2019-10-01 |
| 10432220 | Low density parity check encoder having length of 64800 and code rate of 7/15, and low density parity check encoding method using the same | Sung-Ik Park, Heung-Mook Kim, Sun-Hyoung KWON | 2019-10-01 |
| 10432226 | Low density parity check encoder having length of 64800 and code rate of 5/15, and low density parity check encoding method using the same | Sung-Ik Park, Heung-Mook Kim, Sun-Hyoung KWON | 2019-10-01 |
| 10432333 | Apparatus for transmitting broadcast signal and method for transmitting broadcast signal using layered division multiplexing | Sung-Ik Park, Sun-Hyoung KWON, Jeong-Chang Kim, Jae-Young Lee, Heung-Mook Kim | 2019-10-01 |
| 10432228 | Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 5/15 and 4096-symbol mapping, and bit interleaving method using same | Sung-Ik Park, Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim | 2019-10-01 |
| 10432223 | Modulator and modulation method using non-uniform 16-symbol signal constellation for low-density parity check codeword having 4/15 code rate | Sung-Ik Park, Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim | 2019-10-01 |
| 10425906 | Apparatus and method for detecting upstream RF signals based on preamble, and apparatus for cable broadcasting using the same | Sang-Jung Ra, Jin Hyuk SONG, Ho-Sook Lee, Dong Joon CHOI, Joon-Young Jung | 2019-09-24 |
| 10425105 | Low density parity check encoder having length of 64800 and code rate of 2/15, and low density parity check encoding method using the same | Sung-Ik Park, Heung-Mook Kim, Sun-Hyoung KWON | 2019-09-24 |
| 10419023 | Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 3/15 and 1024-symbol mapping, and bit interleaving method using same | Sung-Ik Park, Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim | 2019-09-17 |
| 10419031 | Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 7/15 and quadrature phase shift keying, and bit interleaving method using same | Sung-Ik Park, Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim | 2019-09-17 |
| 10419032 | Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 3/15 and 16-symbol mapping, and bit interleaving method using same | Sung-Ik Park, Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim | 2019-09-17 |
| 10419159 | Low density parity check encoder, and low density parity check encoding method using the same | Sung-Ik Park, Heung-Mook Kim, Sun-Hyoung KWON | 2019-09-17 |
| 10419030 | Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 2/15 and quadrature phase shift keying, and bit interleaving method using same | Sung-Ik Park, Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim | 2019-09-17 |
| 10419033 | Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 4/15 and 16-symbol mapping, and bit interleaving method using same | Sung-Ik Park, Sun-Hyoung KWON, Bo-Mi Lim, Jae-Young Lee, Heung-Mook Kim | 2019-09-17 |