| |
| 2008 | ||
|---|---|---|
| 12 | EE | Sekchin Chang: An Efficient AOA Estimation Scheme Based on Cyclic Pilot Symbols for Positioning of Mobile Objects in Indoor Environments. IEICE Transactions 91-B(3): 943-946 (2008) |
| 11 | EE | Pora Kim, Sekchin Chang: Intelligent Positioning and Optimal Diversity Schemes for Mobile Agents in Ubiquitous Networks. International Journal of Software Engineering and Knowledge Engineering 18(5): 637-650 (2008) |
| 2007 | ||
| 10 | EE | Seokyong Yang, Sekchin Chang: An Enhanced Positioning Scheme Based on Optimal Diversity for Mobile Nodes in Ubiquitous Networks. International Conference on Computational Science (4) 2007: 636-643 |
| 9 | EE | Pora Kim, Sekchin Chang: An Intelligent Positioning Scheme for Mobile Agents in Ubiquitous Networks for U-City. KES-AMSTA 2007: 867-874 |
| 8 | EE | Junseok Lee, Sekchin Chang: An Intelligent Diversity Scheme for Accurate Positioning of Mobile Agents for U-City. KES-AMSTA 2007: 910-917 |
| 7 | EE | Sekchin Chang: A Novel Preamble for Frequency-Offset Estimation in OFDM-Based WLAN Systems. IEICE Transactions 90-B(6): 1547-1550 (2007) |
| 2006 | ||
| 6 | EE | Sekchin Chang, Jaehak Chung: An Intelligent Synchronization Scheme for WLAN Convergence Systems. KES (3) 2006: 449-456 |
| 5 | EE | Sekchin Chang: Frequency Synchronization Using Two-Stage Diversity in OFDM-Based WLAN Systems. IEICE Transactions 89-B(6): 1918-1921 (2006) |
| 4 | Pora Kim, Sekchin Chang: Efficient Location Detection and Tracking for Mobile Sensor Nodes in Ubiquitous Networks. JCIT 1(1): 47-54 (2006) | |
| 3 | Jun Seok Lee, Sekchin Chang: An Adaptive Selection Diversity Combining for Positioning of Mobile Sensor Nodes for U-City. JCIT 1(1): 55-62 (2006) | |
| 2005 | ||
| 2 | EE | Sekchin Chang: A High-Resolution Frequency-Offset Estimator for OFDM-Based WLAN Systems. IEICE Transactions 88-B(12): 4655-4658 (2005) |
| 2000 | ||
| 1 | Sekchin Chang, Edward J. Powers: Cancellation of Inter-Carrier Interference in OFDM Systems Using a Nonlinear Adaptive Filter. ICC (2) 2000: 1039-1043 | |
| 1 | Jaehak Chung | [6] |
| 2 | Pora Kim | [4] [9] [11] |
| 3 | Jun Seok Lee | [3] |
| 4 | Junseok Lee | [8] |
| 5 | Edward J. Powers | [1] |
| 6 | Seokyong Yang | [10] |