| 2011 | ACC | Hardware Efficient Root-Raised-Cosine Pulse Shaping Filter for DVB-S2 Receivers. | Vikas Agarwal, Pansoo Kim, Deock-Gil Oh, Do-Seob Ahn |
| 2008 | VTC | A Study on the Separation Distance for Frequency Sharing between GSO Network and Terrestrial Network in Ka Band. | Dae-Sub Oh, Seung Min Lee, Do-Seob Ahn, Sooyoung Kim |
| 2007 | VTC | Selective Repeat Hybrid ARQ Type II in the GEO Satellite Networks. | Tae-Chul Hong, Kun Seok Kang, Do-Seob Ahn, Hojin Lee |
| 2007 | VTC | A Practical Timing Recovery Method for OFDM Systems. | Yeonsu Kang, Kun Seok Kang, Do-Seob Ahn |
| 2007 | VTC | Advanced Power Control and Handover Algorithms for Mobile Satellite Communications Systems with Ancillary Terrestrial Component. | Byoung-Gi Kim, Seung Min Lee, Kun Seok Kang, Do-Seob Ahn |
| 2007 | WCNC | Residual frequency offset compensation-embedded turbo decoder. | Kwonhue Choi, Bong-seok Kim, Kunseok Kang, Do-Seob Ahn |
| 2006 | AINA | Call Admission Control Scheme with Bandwidth Borrowing in Integrated Services Network. | Tae-Chul Hong, Kun Seok Kang, Do-Seob Ahn, Hojin Lee |
| 2006 | VTC | OFDM channel estimation with timing offset for satellite plus terrestrial multipath channels. | Yeonsu Kang, Do-Seob Ahn, Ho-Jin Lee |
| 2006 | VTC | Efficient Time and Frequency Offset Estimation for OFDM Based MSS Systems. | Hee Wook Kim, Bonjun Gu, Kun Seok Kang, Do-Seob Ahn |
| 2006 | VTC | Performance Evaluation for A closed loop power control using An Efficient Channel Estimation in SAT-CDMA. | Byoung-Gi Kim, Cheol-Sung Kim, Do-Seob Ahn |
| 2006 | VTC | Blind Time and Frequency Synchronization in OFDM Based Communication. | Hee Wook Kim, Seung Min Lee, Kun Seok Kang, Do-Seob Ahn |
| 2006 | VTC | Layered Coding with Block Turbo Code for Broadcasting and Multicasting Services. | Sunheui Ryoo, Sooyoung Kim, Do-Seob Ahn |
| 2005 | WCNC | Reverse link capacity of the WCDMA system using high altitude platform stations. | Tae-Chul Hong, Bon Jun Ku, Jong-Min Park, Do-Seob Ahn |
| 2003 | GLOBECOM | Evaluation of interference effect into cellular system from high altitude platform station to provide IMT-2000 service. | Jong-Min Park, Dae-Sub Oh, Yang-Su Kim, Do-Seob Ahn |
| 2003 | PIMRC | A fast LUT predistorter for power amplifier in OFDM systems. | Minglu Jin, Sooyoung Kim, Do-Seob Ahn, Deockgil Oh, Jae Moung Kim |
| 2003 | PIMRC | Ka band active phase array antenna with digital beam former for the HAPS systems. | Byung-Su Kang, Bon Jun Ku, Do-Seob Ahn |
| 2002 | PIMRC | Design of linear array antenna system for HAPS in S band. | Bon Jun Ku, Jong-Min Park, Yang-Su Kim, Do-Seob Ahn |
| 2002 | PIMRC | Technology development for wireless communications system using stratospheric platform in Korea. | Jong-Min Park, Bon Jun Ku, Yang-Su Kim, Do-Seob Ahn |