Issued Patents 2022
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11316601 | Broadcast signal transmission apparatus using transmission identifier scaled with 4-bit injection level code and method using same | Sung-Ik Park, Sun-Hyoung KWON, Jae-Young Lee, Nam-Ho HUR | 2022-04-26 |
| 11316536 | Low density parity check encoder having length of 16200 and code rate of 4/15, and low density parity check encoding method using the same | Sung-Ik Park, Sun-Hyoung KWON, Nam-Ho HUR | 2022-04-26 |
| 11309913 | Zero padding apparatus for encoding variable-length signaling information and zero padding method using same | Sung-Ik Park, Sun-Hyoung KWON, Jae-Young Lee | 2022-04-19 |
| 11303297 | 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, Nam-Ho HUR | 2022-04-12 |
| 11283471 | Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 2/15 and 1024-symbol mapping, and bit interleaving method using same | Sung-Ik Park, Sun-Hyoung KWON, Jae-Young Lee, Nam-Ho HUR | 2022-03-22 |
| 11265017 | 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, Nam-Ho HUR | 2022-03-01 |
| 11218352 | Broadcast signal frame generating apparatus and broadcast signal frame generating method using bootstrap and preamble | Sung-Ik Park, Jae-Young Lee, Sun-Hyoung KWON | 2022-01-04 |