Issued Patents All Time
Showing 151–175 of 185 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7133462 | Method and apparatus for determining modulation scheme for retransmission in a communication system | Sang-Hyuck Ha | 2006-11-07 |
| 7130358 | Method and apparatus for rearranging codeword sequence in a communication system | Sang-Hyuck Ha, Seong-Woo Ahn | 2006-10-31 |
| 7093185 | Apparatus and method for generating codes in communication system | Jae-Sung Jang | 2006-08-15 |
| 7093184 | Apparatus and method for generating codes in a communication system | Sang-Hyuck Ha, Ho-Kyu Choi | 2006-08-15 |
| 7072426 | Demodulation apparatus and method in a communication system employing 8-ary PSK modulation | Sang-Hyuck Ha | 2006-07-04 |
| 7050410 | Apparatus and method for controlling a demultiplexer and a multiplexer used for rate matching in a mobile communication system | Se-Hyoung Kim, Beong-Jo Kim, Soon-Jae Choi | 2006-05-23 |
| 7042954 | Apparatus and method for calculating soft decision value input to channel decoder in a data communication system | Sang-Hyuck Ha | 2006-05-09 |
| 7032156 | Apparatus and method for reducing Bit Error Rates (BER) and Frame Error Rates (FER) using turbo decoding in a digital communication system | Nam Yul Yu, Sang-Hyuck Ha | 2006-04-18 |
| 6952443 | Method and apparatus for determining rate of data transmitted at variable rates | Jun Jin Kong, Hyun Woo Park, Byung Ho Min | 2005-10-04 |
| 6912257 | Apparatus and method for normalizing metric values in a component decoder in a mobile communication system | Ynung-Hwan Lee, Beong-Jo Kim | 2005-06-28 |
| 6910110 | Interleaving apparatus and method for a communication system | Sang-Hyuck Ha | 2005-06-21 |
| 6888901 | Apparatus and method for stopping iterative decoding in a CDMA mobile communication system | Nam Yul Yu, Soon-Jae Choi, Beong-Jo Kim, Young Hwan Lee | 2005-05-03 |
| 6876709 | Quantization method for iterative decoder in communication system | Beong-Jo Kim, Young Hwan Lee | 2005-04-05 |
| 6792041 | Data rate detection device and method for a mobile communication system | Beong-Jo Kim, Se-Hyoung Kim, Soon-Jae Choi, Young Hwan Lee | 2004-09-14 |
| 6751772 | Rate matching device and method for a data communication system | Beong-Jo Kim, Se-Hyoung Kim, Soon-Jae Choi, Young Hwan Lee | 2004-06-15 |
| 6748032 | Apparatus and method for adaptive map channel decoding in radio telecommunication system | Beong-Jo Kim | 2004-06-08 |
| 6721908 | Interleaving/deinterleaving apparatus and method for a communication system | Beong-Jo Kim, Young Hwan Lee | 2004-04-13 |
| 6697443 | Component decoder and method thereof in mobile communication system | Beong-Jo Kim, Young Hwan Lee | 2004-02-24 |
| 6697986 | Data transmission apparatus and method for an HARQ data communication system | Se-Hyoung Kim, Soon-Jae Choi, Beong-Jo Kim | 2004-02-24 |
| 6690737 | Device and method for determining maximum likelihood state in a decoding device | — | 2004-02-10 |
| 6671335 | Decoder having a gain controller in a mobile communication system | Beong-Jo Kim, Young Hwan Lee, Soon-Jae Choi | 2003-12-30 |
| 6668343 | Interleaving/deinterleaving device and method for communication system | Beong-Do Kim, Young Hwan Lee | 2003-12-23 |
| 6668350 | Interleaving/deinterleaving device and method for communication system | — | 2003-12-23 |
| 6661282 | Demodulation apparatus and method in a communication system employing 16-ary QAM | Sang-Hyuck Ha | 2003-12-09 |
| 6625775 | Encoder/decoder with serial concatenated structure in communication system | — | 2003-09-23 |