Hyun-Ho Choi, Hyungsub Kim, JeeHyeon Na, and Howon Lee*,
"Soft Non-Orthogonal Multiple Access-based Handover for Throughput Enhancement",
IEEE Trans. on Vehicular Technology,
vol. 71, no. 9, pp. 10197-10202, Sep. 2022.
IF 6.8 · Top 14%
2021
Hyun-Ho Choi, Hyungsub Kim, JeeHyeon Na, and Howon Lee*,
"Non-Orthogonal Multiple Access-based Handover for Throughput Enhancement",
IEEE Trans. on Vehicular Technology,
vol. 70, no. 11, pp. 12278-12282, Nov. 2021.
IF 6.239 · Top 13.6%
2015
Hyun-Ho Choi,
"Ad Hoc Cooperative Vertical Handover for Next-Generation Heterogeneous Networks",
AEU - International Journal of Electronics and Communications,
vol. 69, no. 10, pp. 1557-1561, Oct. 2015.
IF 0.786
2014
Hyun-Ho Choi, Hyunggon Park, and Jung-Ryun Lee,
"Vertical Handover Strategy for Multi-Layered Real-Time Video Traffics",
IEICE Trans. on Information and Systems,
vol. E97-D, no. 10, pp. 2802-2805, Oct. 2014.
IF 0.213
Hyun-Ho Choi, Hyun-Gyu Lee, and Jung-Ryun Lee,
"A New Energy-aware Source Routing Protocol for Maximization of Network Lifetime in MANET",
IEICE Trans. on Information and Systems,
vol. E97-D, no. 2, pp. 335-339, Feb. 2014.
IF 0.213
2010
Hyun-Ho Choi and Dong-Ho Cho,
"On the Use of Ad Hoc Cooperation for Seamless Vertical Handoff and Its Performance Evaluation",
Springer Mobile Networks and Applications,
vol. 15, no. 5, pp. 750-766, Oct. 2010.
IF 0.683
Hyun-Ho Choi,
"An Optimal Handover Decision for Throughput Enhancement",
IEEE Communications Letters,
vol. 14, no. 9, pp. 851-853, Sep. 2010.
IF 1.06 · Top 35.6%
Hyun-Ho Choi, Ohyoung Song, Yeon-Kyung Park, and Jung-Ryun Lee,
"Performance Evaluation of Opportunistic Vertical Handover Considering On-Off Characteristics of VoIP Traffic",
IEEE Trans. on Vehicular Technology,
vol. 59, no. 6, pp. 3115-3121, Jul. 2010.
IF 1.49 · Top 21.9%
2009
Hyun-Ho Choi, Ohyoung Song, and Jung-Ryun Lee,
"Voice-activity-based vertical handover in 3G-WLAN interworking networks",
IET Electronics Letters,
vol. 45, no. 21, pp. 1099-1101, Oct. 2009.
IF 0.97
2007
Hyun-Ho Choi, Osok Song, and Dong-Ho Cho,
"Seamless Handoff Scheme Based on Pre-registration and Pre-authentication for UMTS-WLAN Interworking",
Springer Wireless Personal Communications,
vol. 41, no. 3, pp. 345-364, May. 2007.
IF 0.23
2003
Jumin Lee, Hyun-Ho Choi*, Jemin Chung, and Dong-Ho Cho,
"Performance Analysis of Handoff for Virtual Cellular Network with Centralized/Distributed Resource Control",
IEICE Trans. on Communications,
vol. E86-B, no. 9, pp. 2828-2834, Sep. 2003.
IF 0.436
2002
Youl-Kyu Suh, Sung-Hong Wie, Hyun-Ho Choi*, and Dong-Ho Cho,
"Performance Analysis of Bulk Handoff in Integrated Voice/Data Wireless Networks",
IEICE Trans. on Communications,
vol. E85-B, no. 7, pp. 1396-1401, Jul. 2002.
IF 0.487 · Top 44.3%