Issued Patents 2019
Showing 26–50 of 74 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 | Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim, Nam-Ho HUR | 2019-09-17 |
| 10419029 | Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 4/15 and 256-symbol mapping, and bit interleaving method using same | Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim, Nam-Ho HUR | 2019-09-17 |
| 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 | Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim, Nam-Ho HUR | 2019-09-17 |
| 10411936 | Broadcast signal frame generating apparatus and broadcast signal frame generating method using bootstrap and preamble | Jae-Young Lee, Sun-Hyoung KWON, Heung-Mook Kim | 2019-09-10 |
| 10411933 | Apparatus and method for generating broadcasting signal frame that includes preamble for signalling injection level information | Jae-Young Lee, Sun-Hyoung KWON, Heung-Mook Kim | 2019-09-10 |
| 10404285 | Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 4/15 and 64-symbol mapping, and bit interleaving method using same | Sun-Hyoung KWON, Bo-Mi Lim, Jae-Young Lee, Heung-Mook Kim, Nam-Ho HUR | 2019-09-03 |
| 10404512 | Device for generating broadcast signal frame and method for generating broadcast signal frame corresponding to time interleaver for supporting plurality of operation modes | Jae-Young Lee, Sun-Hyoung KWON, Bo-Mi Lim, Heung-Mook Kim | 2019-09-03 |
| 10404414 | Signal multiplexing apparatus using layered division multiplexing and signal multiplexing method | Jae-Young Lee, Sun-Hyoung KWON, Heung-Mook Kim, Nam-Ho HUR | 2019-09-03 |
| 10404281 | Low density parity check encoder having length of 64800 and code rate of 3/15, and low density parity check encoding method using the same | Heung-Mook Kim, Sun-Hyoung KWON, Nam-Ho HUR | 2019-09-03 |
| 10396823 | Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 2/15 and 64-symbol mapping, and bit interleaving method using same | Sun-Hyoung KWON, Bo-Mi Lim, Jae-Young Lee, Heung-Mook Kim, Nam-Ho HUR | 2019-08-27 |
| 10396820 | Modulator and modulation method using non-uniform 16-symbol signal constellation for low-density parity check codeword having 3/15 code rate | Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim, Nam-Ho HUR | 2019-08-27 |
| 10389973 | Broadcast signal frame generation apparatus and broadcast signal frame generation method using layered division multiplexing | Jae-Young Lee, Sun-Hyoung KWON, Heung-Mook Kim | 2019-08-20 |
| 10367669 | Broadcast signal frame generation apparatus and broadcast signal frame generation method using layered division multiplexing | Jae-Young Lee, Sun-Hyoung KWON, Heung-Mook Kim | 2019-07-30 |
| 10361799 | Apparatus for generating broadcast signal frame using enhanced layer dummy values and method using the same | Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim, Nam-Ho HUR | 2019-07-23 |
| 10361720 | Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 3/15 and 64-symbol mapping, and bit interleaving method using same | Sun-Hyoung KWON, Bo-Mi Lim, Jae-Young Lee, Heung-Mook Kim, Nam-Ho HUR | 2019-07-23 |
| 10360102 | Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 10/15 and 256-symbol mapping, and bit interleaving method using same | Sun-Hyoung KWON, Bo-Mi Lim, Jae-Young Lee, Heung-Mook Kim, Nam-Ho HUR | 2019-07-23 |
| 10333553 | Parity interleaving apparatus for encoding variable-length signaling information and parity interleaving method using same | Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim | 2019-06-25 |
| 10333556 | Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 3/15 and quadrature phase shift keying, and bit interleaving method using same | Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim, Nam-Ho HUR | 2019-06-25 |
| 10326472 | Low density parity check encoder having length of 64800 and code rate of 4/15, and low density parity check encoding method using the same | Heung-Mook Kim, Sun-Hyoung KWON, Nam-Ho HUR | 2019-06-18 |
| 10326552 | Apparatus for generating broadcast signal frame for signaling time interleaving mode and method using the same | Sun-Hyoung KWON, Jae-Young Lee, Bo-Mi Lim, Heung-Mook Kim, Nam-Ho HUR | 2019-06-18 |
| 10326476 | Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 4/15 and quadrature phase shift keying, and bit interleaving method using same | Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim, Nam-Ho HUR | 2019-06-18 |
| 10326471 | Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 3/15 and quadrature phase shift keying, and bit interleaving method using same | Sun-Hyoung KWON, Bo-Mi Lim, Jae-Young Lee, Heung-Mook Kim, Nam-Ho HUR | 2019-06-18 |
| 10320418 | Zero padding apparatus for encoding fixed-length signaling information and zero padding method using same | Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim | 2019-06-11 |
| 10320521 | Modulator and modulation method using non-uniform 16-symbol signal constellation for low-density parity check codeword having 2/15 code rate | Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim, Nam-Ho HUR | 2019-06-11 |
| 10320424 | Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 2/15 and 16-symbol mapping, and bit interleaving method using same | Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim, Nam-Ho HUR | 2019-06-11 |