Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8347194 | Hierarchical decoding apparatus | Beom Kyu Shin, Seok Il Youn, Jae Dong Yang, Jun Jin Kong, Jae Hong Kim +2 more | 2013-01-01 |
| 7929414 | Modified SLM scheme with low complexity for PAPR reduction of OFDM systems | Dong-Joon Shin, Seok-Joong Heo, Hyung Suk Noh | 2011-04-19 |
| 7590914 | Decoding apparatus for low-density parity-check codes using sequential decoding, and method thereof | Sunghwan Kim, Yong June Kim, Sang Hyun Lee, Yun-Hee Kim, Jae Young Ahn | 2009-09-15 |
| 6674807 | Communication apparatus and method for a CDMA communication system | Chang-Soo Park, Jun Jin Kong, Hee-Won Kang, Jae-Yoel Kim, Kyeong-Cheol Yang | 2004-01-06 |
| 6487693 | Channel encoding/decoding in communication system | Jae-Yeol Kim, Chang-Soo Park, Hee-Won Kang, Jun Jin Kong, Kyeong-Cheol Yang | 2002-11-26 |
| 6437714 | Channel encoding device and method for communication system | Jae-Yoel Kim, Chang-Soo Park, Hee-Won Kang, Jun Jin Kong, Kyeong-Cheol Yang | 2002-08-20 |
| 6400703 | Device and method for generating and distributing coded symbols in a CDMA communication system | Chang-Soo Park, Jun Jin Kong, Hee-Won Kang, Jae-Yoel Kim, Kyeong-Cheol Yang | 2002-06-04 |
| 6396868 | Spread spectrum signal generating device and method in transmitter of mobile communications system | Soon-Young Yoon, Jae-Min Ahn, Hee-Won Kang, Young-Ky Kim, Hong-Yeop Song +2 more | 2002-05-28 |
| 6385187 | Device and method for generating spread spectrum signal using pseudo-orthogonal code in CDMA mobile communications system | Jae-Min Ahn, Soon-Young Yoon, Hee-Won Kang, Young-Ky Kim, Hong-Yeop Song +2 more | 2002-05-07 |
| 6377539 | Method for generating quasi-orthogonal code and spreader using the same in mobile communication system | Hee-Woon Kang, Jae-Yoel Kim, Jae-Min Ahn, Young-Ky Kim, Ha-Bong Chung +1 more | 2002-04-23 |
| 6310923 | Device and method for data encoding and frequency diversity in mobile communications system | Kwang-Wook Lee, Soon-Young Yoon, Jae-Min Ahn, Young-Ky Kim, Hee-Won Kang +3 more | 2001-10-30 |
| 5050191 | Synchronization detector using path metric and branch metric values of a Viterbi decoder | — | 1991-09-17 |