If you made any changes in Pure these will be visible here soon.

Research Output

Filter
Article
2020

A UAV-Mounted free space optical communication: Trajectory optimization for flight time

Lee, J. H., Park, K. H., Ko, Y. C. & Alouini, M. S., 2020 Mar, In : IEEE Transactions on Wireless Communications. 19, 3, p. 1610-1621 12 p., 8922897.

Research output: Contribution to journalArticle

2 Citations (Scopus)

CDF-Based Multiuser Scheduling for Downlink Non-Orthogonal Multiple Access (NOMA)

Lim, B., Nam, S. S., Ko, Y. C. & Alouini, M. S., 2020, In : IEEE Access. 8, p. 140533-140545 13 p., 9149912.

Research output: Contribution to journalArticle

Open Access

Outage Analysis for Downlink Non-Orthogonal Multiple Access (NOMA) with CDF-Based Scheduling

Lim, B., Nam, S. S., Ko, Y. C. & Alouini, M. S., 2020 Jun, In : IEEE Wireless Communications Letters. 9, 6, p. 822-825 4 p., 8982077.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Outage Performance Analysis of Two-Way Full-Duplex DF Relaying Networks with Beamforming

Lee, J. H., Nam, S. S. & Ko, Y. C., 2020 Aug, In : IEEE Transactions on Vehicular Technology. 69, 8, p. 8753-8763 11 p., 9110768.

Research output: Contribution to journalArticle

2019

Multiuser Interference Cancellation for GFDM with Timing and Frequency Offsets

Lim, B. & Ko, Y-C., 2019 Jun 1, In : IEEE Transactions on Communications. 67, 6, p. 4337-4349 13 p., 8667621.

Research output: Contribution to journalArticle

2 Citations (Scopus)

SER Analysis of Adaptive Threshold-Based Relay Selection with Limited Feedback for Type II Relay

Nam, S. S., Choi, S., Hwang, D. & Ko, Y. C., 2019, In : IEEE Access. 7, p. 2148-2160 13 p., 8580448.

Research output: Contribution to journalArticle

Open Access

Systematic and Unified Stochastic Tool to Determine the Multidimensional Joint Statistics of Arbitrary Partial Products of Ordered Random Variables

Nam, S. S., Ko, Y. C., Hwang, D. & Alouini, M. S., 2019 Jan 1, In : IEEE Access. 7, p. 139773-139786 14 p., 8844664.

Research output: Contribution to journalArticle

Open Access
2018

ASIC Design for Real-time One-shot Correction of Optical Aberrations and Perspective Distortion in Microdisplay Systems

Eo, S. W., Lee, J. G., Kim, M. S. & Ko, Y-C., 2018 Mar 16, (Accepted/In press) In : IEEE Access.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Performance Analysis of a Threshold-Based Parallel Multiple Beam Selection Scheme for WDM FSO Systems

Nam, S. S., Alouini, M. S. & Ko, Y-C., 2018 Apr 8, (Accepted/In press) In : IEEE Access.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Performance Analysis of FD MIMO DF Cooperative Relaying Networks Using ZFBF

Nam, S. S., Alouini, M. S. & Ko, Y-C., 2018 Jan 1, (Accepted/In press) In : IEEE Access.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Ultrareliable and Low-Latency Communication Techniques for Tactile Internet Services

Kim, K. S., Kim, D. K., Chae, C. B., Choi, S., Ko, Y-C., Kim, J., Lim, Y. G., Yang, M., Kim, S., Lim, B., Lee, K. & Ryu, K. L., 2018 Jan 1, (Accepted/In press) In : Proceedings of the IEEE.

Research output: Contribution to journalArticle

28 Citations (Scopus)
2017

Analysis of timing and frequency o-sets on OFDM systems for fractional sampling rate

Lim, B. & Ko, Y-C., 2017 Oct 1, In : IEICE Transactions on Communications. E100B, 10, p. 1946-1951 6 p.

Research output: Contribution to journalArticle

Channel Estimation and Data Detection in the Presence of Phase Noise in MIMO-OFDM Systems with Independent Oscillators

Lee, T. J. & Ko, Y-C., 2017, In : IEEE Access. 5, p. 9647-9662 16 p., 7937774.

Research output: Contribution to journalArticle

10 Citations (Scopus)
3 Citations (Scopus)

Optimal Design of Random Unitary Beamforming for Energy Efficiency in MIMO Broadcast Channels

Kwon, J. H., Ko, Y-C. & Nam, S. S., 2017 Jul 5, In : IEEE Access. 5, p. 12865-12877 13 p., 7968426.

Research output: Contribution to journalArticle

SIR Analysis of OFDM and GFDM Waveforms with Timing Offset, CFO and Phase Noise

Lim, B. & Ko, Y-C., 2017 Aug 22, (Accepted/In press) In : IEEE Transactions on Wireless Communications.

Research output: Contribution to journalArticle

34 Citations (Scopus)

Statistical analysis on finger replacement schemes for RAKE receivers in the soft handover region with multiple BSS over i.n.d. fading channels

Nam, S. S., Ko, Y. C., Alouini, M. S. & Choi, S., 2017 Jun, In : PloS one. 12, 6, e0179126.

Research output: Contribution to journalArticle

Threshold-based multiple optical signal selection scheme for free-space optical wavelength division multiplexing systems

Nam, S. S., Alouini, M. S., Zhang, L. & Ko, Y-C., 2017 Dec 1, In : Journal of Optical Communications and Networking. 9, 12, p. 1085-1096 12 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2016

A novel architecture and algorithm for real-time correction of pincushion distortion in microdisplay systems

Eo, S. W., Lee, J. G., Hong, W., Ko, Y-C. & Kim, M. S., 2016, In : Digest of Technical Papers - SID International Symposium. 47, 1, p. 1297-1300 4 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
4 Citations (Scopus)
2015

Limited Feedback Design for Interference Alignment on Two-Cell Interfering MIMO-MAC

Kim, M. J., Lee, H. H. & Ko, Y. C., 2015 Sep 1, In : IEEE Transactions on Vehicular Technology. 64, 9, p. 4019-4030 12 p., 6942267.

Research output: Contribution to journalArticle

11 Citations (Scopus)
2014

Codebook-based interference alignment for uplink MIMO interference channels

Lee, H. H., Park, K. H., Ko, Y. C. & Alouini, M. S., 2014, In : Journal of Communications and Networks. 16, 1, p. 18-25 8 p.

Research output: Contribution to journalArticle

12 Citations (Scopus)

Robust transceiver design based on joint signal and interference alignment for MIMO interference channels with imperfect channel knowledge

Kim, M. J., Lee, H. H. & Ko, Y. C., 2014 Nov 1, In : IEEE Communications Letters. 18, 11, p. 2035-2038 4 p., 6895116.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Transceiver design based on interference alignment in mimo interfering broadcast channels

Lee, H. H., Kim, M. J. & Ko, Y. C., 2014 Nov 1, In : IEEE Transactions on Wireless Communications. 13, 11, p. 6474-6483 10 p., 6879266.

Research output: Contribution to journalArticle

17 Citations (Scopus)
2013

Node pair selection schemes using interference alignment in MIMO interference channel with cooperation

Kim, M. J., Lee, H. H., Ko, Y. C. & Jeon, T., 2013 Jun, In : IEICE Transactions on Communications. E96-B, 6, p. 1502-1510 9 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

On robust weighted sum rate maximization for MIMO interfering broadcast channels with imperfect channel knowledge

Lee, H. H., Ko, Y. C. & Yang, H. C., 2013, In : IEEE Communications Letters. 17, 6, p. 1156-1159 4 p., 6515204.

Research output: Contribution to journalArticle

10 Citations (Scopus)

On the power and offset allocation for rate adaptation of spatial multiplexing in optical wireless MIMO channels

Park, K. H., Ko, Y. C. & Alouini, M. S., 2013, In : IEEE Transactions on Communications. 61, 4, p. 1535-1543 9 p., 6451079.

Research output: Contribution to journalArticle

70 Citations (Scopus)

Performance of channel coding schemes with interleaver under impulsive noise channel

Lee, H. H., Kim, Y., Ko, Y-C. & Jeon, T., 2013 Nov 21, In : International Journal of Control and Automation. 6, 5, p. 385-392 8 p.

Research output: Contribution to journalArticle

2012

Alternate transmission relaying based on interference alignment in 3-relay half-duplex MIMO systems

Park, S. H., Park, K. H., Ko, Y. C. & Alouini, M. S., 2012, In : IEEE Journal on Selected Areas in Communications. 30, 8, p. 1383-1389 7 p., 6280245.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Cooperative joint precoding in a downlink cellular system with shared relay: Design and performance evaluation

Kwon, J. W., Park, K. H., Ko, Y. C. & Yang, H. C., 2012, In : IEEE Transactions on Wireless Communications. 11, 10, p. 3462-3473 12 p., 6294503.

Research output: Contribution to journalArticle

14 Citations (Scopus)

Low-complexity PAPR reduction scheme without side information for OFDM systems

Eom, S. S., Nam, H. & Ko, Y. C., 2012 Jul, In : IEEE Transactions on Signal Processing. 60, 7, p. 3657-3669 13 p., 6174481.

Research output: Contribution to journalArticle

42 Citations (Scopus)

Non-iterative symbol-wise beamforming for MIMO-OFDM systems

Lee, H. H. & Ko, Y. C., 2012, In : IEEE Transactions on Wireless Communications. 11, 10, p. 3788-3798 11 p., 6287529.

Research output: Contribution to journalArticle

5 Citations (Scopus)
2011

Adaptive spatial other cell interference cancelation for multiuser multi-cell cooperating system

Lee, J. H. & Ko, Y. C., 2011 Dec, In : IEICE Transactions on Communications. E94-B, 12, p. 3232-3238 7 p.

Research output: Contribution to journalArticle

Exact sum-rate analysis of MIMO broadcast channels with random unitary beamforming

Yang, H. C., Lu, P., Sung, H. K. & Ko, Y. C., 2011 Nov, In : IEEE Transactions on Communications. 59, 11, p. 2982-2986 5 p., 5934679.

Research output: Contribution to journalArticle

10 Citations (Scopus)

Low complexity codebook-based beamforming for MIMO-OFDM systems in millimeter-wave WPAN

Lee, H. H. & Ko, Y. C., 2011 Nov, In : IEEE Transactions on Wireless Communications. 10, 11, p. 3607-3612 6 p., 6030130.

Research output: Contribution to journalArticle

39 Citations (Scopus)

Maximum spectral efficiency of amplify-and-forward cooperative transmission with multiple relays

Kwon, J. W., Ko, Y. C. & Yang, H. C., 2011 Jan, In : IEEE Transactions on Wireless Communications. 10, 1, p. 49-54 6 p., 5638819.

Research output: Contribution to journalArticle

16 Citations (Scopus)

On the diversity enhancement and power balancing of per-subcarrier transmit antenna selection in OFDM systems

Park, K. H., Ko, Y. C. & Alouini, M. S., 2011 Jun, In : IEEE Transactions on Vehicular Technology. 60, 5, p. 2405-2410 6 p., 5755213.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Outage analysis of amplify-and-forward partial relay selection scheme with multiple interferers

Kim, S. I., Ko, Y. C. & Heo, J., 2011 Dec, In : IEEE Communications Letters. 15, 12, p. 1281-1283 3 p., 6044664.

Research output: Contribution to journalArticle

27 Citations (Scopus)

Performance analysis of two-way amplify and forward relaying with adaptive modulation over multiple relay network

Hwang, K. S., Ko, Y. C. & Alouini, M. S., 2011 Feb, In : IEEE Transactions on Communications. 59, 2, p. 402-406 5 p., 5648746.

Research output: Contribution to journalArticle

32 Citations (Scopus)
2010

Joint variable threshold M-QAM and ARQ for Nakagami-m fading channel with feedback delay

Lee, S. D. & Ko, Y. C., 2010 Feb, In : IEEE Communications Letters. 14, 2, p. 139-141 3 p., 5403613.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Low complexity non-iterative coordinated beamforming in 2-user broadcast channels

Park, K. H., Ko, Y. C. & Alouini, M. S., 2010 Oct, In : IEEE Transactions on Communications. 58, 10, p. 2810-2815 6 p., 5567184.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Low complexity transmit antenna selection with power balancing in OFDM systems

Park, K. H., Ko, Y. C. & Alouini, M. S., 2010 Oct, In : IEEE Transactions on Wireless Communications. 9, 10, p. 3018-3023 6 p., 5595098.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Performance analysis for RUB-based multiuser MIMO systems with antenna diversity techniques

Lu, P., Yang, H. C. & Ko, Y. C., 2010 Jan, In : IEEE Transactions on Vehicular Technology. 59, 1, p. 490-494 5 p., 5272671.

Research output: Contribution to journalArticle

4 Citations (Scopus)
2009

Exact performance analysis of hybrid adaptive modulation schemes in multi-channel system

Lee, S. D. & Ko, Y. C., 2009 Jun, In : IEEE Transactions on Wireless Communications. 8, 6, p. 3206-3215 10 p., 5090001.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Implementation-friendly QRM-MLD using trellis-structure based on viterbi algorithm

Choi, S. H., Heo, J. & Ko, Y. C., 2009 Feb, In : Journal of Communications and Networks. 11, 1, p. 20-25 6 p.

Research output: Contribution to journalArticle

Joint adaptive M-QAM and selection combining in SVD-based MIMO systems

Lee, S. D., Ko, Y. C., Won, J. J. & Jeon, T., 2009, In : IEICE Transactions on Communications. E92-B, 12, p. 3950-3952 3 p.

Research output: Contribution to journalArticle

Joint selection combining and power loading transmission with adaptive M-QAM in multichannel system

Lee, S. D. & Ko, Y. C., 2009, In : IEEE Transactions on Vehicular Technology. 58, 7, p. 3819-3825 7 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Performance analysis of incremental opportunistic relaying over identically and non-identically distributed cooperative paths

Hwang, K. S., Ko, Y. C. & Alouini, M. S., 2009 Apr, In : IEEE Transactions on Wireless Communications. 8, 4, p. 1953-1961 9 p., 4907461.

Research output: Contribution to journalArticle

109 Citations (Scopus)
2008

Joint adaptive combining and multiuser downlink scheduling

Park, K. H., Ko, Y. C. & Alouini, M. S., 2008, In : IEEE Transactions on Vehicular Technology. 57, 5, p. 2958-2968 11 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)