Seok-Ki Ahn

According to our database, Seok-Ki Ahn authored at least 31 papers between 2010 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Analysis and optimization for non-orthogonal pilot sequence sets in massive MIMO systems.

Hong-Jae Lee, Dohyun Kwun, Sung Whan Yoon, Jin-Ho Chung, Seok-Ki Ahn

Phys. Commun., October, 2023

Successive Cancellation Integer Forcing via Practical Binary Codes.

Seok-Ki Ahn, Sung Ho Chae, Kwang Taik Kim, Young-Han Kim

IEEE Trans. Wirel. Commun., September, 2023

Evaluation of ATSC 3.0 and 3GPP Rel-17 5G Broadcasting Systems for Mobile Handheld Applications.

Seok-Ki Ahn, Sungjun Ahn, Jeongchang Kim, Hyeongseok Kim, Sunhyoung Kwon, Sungho Jeon, Mats Ek, Sesh Simha, Anindya Saha, Prashant M. Maru, Parag Naik, Mark Aitken, Pablo Angueira, Yiyan Wu, Sung-Ik Park

IEEE Trans. Broadcast., June, 2023

Adaptive Symbol Mapping for QC-LDPC Coded BICM HARQ Systems.

Hongsil Jeong, Min Jang, Seho Myung, Kyung-Joong Kim, Seok-Ki Ahn, Sang-Hyo Kim

Proceedings of the IEEE Globecom Workshops 2023, 2023

DNN-Based Calibration Factor Estimation for Effective SINR Mapping in CQI Selection of 5G NR.

Youngbin Go, Hyeongseok Kim, Kwon Seol, Jeongchang Kim, Sung-Ik Park, Seok-Ki Ahn, Namho Hur

Proceedings of the IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, 2023

Performance Evaluation of 5G MBS for Terrestrial Broadcasting Scenarios.

Seok-Ki Ahn, Sungjun Ahn, Sesh Simha, Mark Aitken, Anindya Saha, Prashant M. Maru, Parag Naik, Sung-Ik Park

Proceedings of the IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, 2023

Adaptive Modification of Fading Channel Models for Terrestrial SFN Environments.

Sungjun Ahn, Seok-Ki Ahn, Sung-Ik Park, Jeongchang Kim, Sungho Jeon, Mats Ek, Sesh Simha, Mark Aitken, Anindya Saha, Prashant M. Maru, Parag Naik, Joonhyuk Kang

Proceedings of the IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, 2023

2022

Converged Distribution of 5G Media: Opportunities of Overlaid Broadcast and Emerging Applications Over Dual Connectivity.

Sungjun Ahn, Sung-Ik Park, Seok-Ki Ahn, Hyun-Jeong Yim, Sunhyoung Kwon, Jinkyu Kang, Joonhyuk Kang

IEEE Trans. Broadcast., 2022

Characterization and Modeling of UHF Wireless Channel in Terrestrial SFN Environments: Urban Fading Profiles.

Sungjun Ahn, Jeongchang Kim, Seok-Ki Ahn, Sunhyoung Kwon, Sungho Jeon, David Gomez-Barquero, Pablo Angueira, Dazhi He, Cristiano Akamine, Mats Ek, Sesh Simha, Mark Aitken, Zhihong Hunter Hong, Yiyan Wu, Sung-Ik Park

IEEE Trans. Broadcast., 2022

Performance Evaluation of ATSC 3.0 Preamble for TxID Signal-Injected Use Cases.

Bo-Mi Lim, Seok-Ki Ahn, Sungjun Ahn, Sunhyoung Kwon, Sung Ik Park

Proceedings of the IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, 2022

Improvement of L1 Signaling Protection Based on ATSC 3.0 LDPC Codes.

Seok-Ki Ahn, Sung-Ik Park

Proceedings of the IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, 2022

Empirical Modeling of UHF Wireless Channel in HPHT SFNs: Based on Seoul Metropolitan Case.

Sungjun Ahn, Jeongchang Kim, Seok-Ki Ahn, Sunhyoung Kwon, Sungho Jeon, David Gomez-Barquero, Pablo Angueira, Dazhi He, Cristiano Akamine, Mats Ek, Sesh Simha, Mark Aitken, Zhihong Hunter Hong, Yiyan Wu, Sung-Ik Park

Proceedings of the IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, 2022

2021

Wireless Positioning System Architecture for Terrestrial Broadcast-Broadband-Convergent Networks.

Sungjun Ahn, Sung-Ik Park, Hoiyoon Jung, Seok-Ki Ahn, Sunhyoung Kwon, Jinkyu Kang, Joonhyuk Kang

Proceedings of the IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, 2021

Improved Repetition Transmission for NR-MBS.

Seok-Ki Ahn, Kyung-Joong Kim, Sung-Ik Park

Proceedings of the IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, 2021

Performance Evaluation of Rel-16 5G-MBMS.

Seok-Ki Ahn, Hoiyoon Jung, Sunhyoung Kwon, Sungjun Ahn, Sung-Ik Park

Proceedings of the IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, 2021

2020

Performance evaluation of terrestrial broadcasting based on 5G NR.

Seok-Ki Ahn, Hoiyoon Jung, Sung-Ik Park

Proceedings of the IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, 2020

2019

Spatially Modulated Integer-Forcing Transceivers With Practical Binary Codes.

Sung Ho Chae, Sang-Woon Jeon, Seok-Ki Ahn

IEEE Trans. Wirel. Commun., 2019

Rate Matching for Polar Codes Based on Binary Domination.

Min Jang, Seok-Ki Ahn, Hongsil Jeong, Kyung-Joong Kim, Seho Myung, Sang-Hyo Kim, Kyeongcheol Yang

IEEE Trans. Commun., 2019

Comparison of Low-Density Parity-Check Codes in ATSC 3.0 and 5G Standards.

Seok-Ki Ahn, Kyung-Joong Kim, Seho Myung, Sung-Ik Park, Kyeongcheol Yang

IEEE Trans. Broadcast., 2019

Blind Integer-Forcing Interference Alignment for Downlink Cellular Networks.

Seok-Ki Ahn, Sung Ho Chae

IEEE Commun. Lett., 2019

Puncturing and Shortening for Polar Codes via the Partial Order by Binary Domination.

Min Jang, Seok-Ki Ahn, Hongsil Jeong, Kyung-Joong Kim, Seho Myung, Sang-Hyo Kim, Kyeongcheol Yang

Proceedings of the IEEE International Symposium on Information Theory, 2019

Performance Evaluation of Additional Parity for L1 Signaling in ATSC 3.0.

Seok-Ki Ahn, Sung-Ik Park, Jae-Young Lee, Bo-Mi Lim, Sunhyoung Kwon, Jeongchang Kim

Proceedings of the 2019 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, 2019

2017

Multilevel Coding Scheme for Integer-Forcing MIMO Receivers With Binary Codes.

Sung Ho Chae, Min Jang, Seok-Ki Ahn, Jeongho Park, Cheol Jeong

IEEE Trans. Wirel. Commun., 2017

Efficient Decoding of LDM Core Layer at Fixed Receivers in ATSC 3.0.

Seho Myung, Kyung-Joong Kim, Jin Lee, Young-Ho Oh, Seok-Ki Ahn

IEEE Trans. Broadcast., 2017

Integer-Forcing Receiver with Practical Binary Codes and Its Performance Analysis.

Sung Ho Chae, Seok-Ki Ahn, Jeongho Park

Proceedings of the 2017 IEEE Global Communications Conference, 2017

2016

Interference Management via Sliding-Window Coded Modulation for 5G Cellular Networks.

Kwang Taik Kim, Seok-Ki Ahn, Yong-Seok Kim, Jeongho Park, Chiao-Yi Chen, Young-Han Kim

IEEE Commun. Mag., 2016

2015

Adaptive Sliding-Window Coded Modulation in Cellular Networks.

Kwang Taik Kim, Seok-Ki Ahn, Young-Han Kim, Hosung Park, Lele Wang, Chiao-Yi Chen, Jeongho Park

Proceedings of the 2015 IEEE Global Communications Conference, 2015

2013

Evaluation of the Low Error-Rate Performance of LDPC Codes over Rayleigh Fading Channels Using Importance Sampling.

Seok-Ki Ahn, Kyeongcheol Yang, Dongsoo Har

IEEE Trans. Commun., 2013

A Novel Subblock-Based Frequency-Domain Equalizer over Doubly-Selective Channels.

Seok-Ki Ahn, Kyeongcheol Yang

IEEE Commun. Lett., 2013

2012

Importance sampling for performance estimation of LDPC codes over Rayleigh fading channels.

Seok-Ki Ahn, Kyeongcheol Yang

Proceedings of the 7th International Symposium on Turbo Codes and Iterative Information Processing, 2012

2010

Adaptive Modulation and Coding Schemes Based on LDPC Codes with Irregular Modulation.

Seok-Ki Ahn, Kyeongcheol Yang

IEEE Trans. Commun., 2010