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Research Output 1995 2019

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Conference article
2013

Cooperative relay scheme for delay and energy constrained multicast network

Ko, B. H., Jeon, K. J., Lee, S. R. & Kim, K. S., 2013 Jan 1, In : IFAC Proceedings Volumes (IFAC-PapersOnline). 3, PART 1, p. 50-51 2 p.

Research output: Contribution to journalConference article

Processing
Outages
Energy efficiency
Electric power utilization
Communication
1 Citation (Scopus)

Dwell-time based cell association with carrier aggregation for heterogeneous cellular networks

Choi, W. R., Sang, Y. J. & Kim, K. S., 2013 Jan 1, In : IFAC Proceedings Volumes (IFAC-PapersOnline). 3, PART 1, p. 102-104 3 p.

Research output: Contribution to journalConference article

Agglomeration
Heterogeneous networks
Throughput
2005
1 Citation (Scopus)

On LDPC decoding for frequency hopping OFDMA cellular systems in the downlink

Kim, Y. H., Kim, K. S. & Lee, S. H., 2005 Oct 17, In : IEEE Vehicular Technology Conference. 61, 3, p. 1548-1551 4 p.

Research output: Contribution to journalConference article

Frequency Hopping
Frequency hopping
Orthogonal Frequency Division multiple Access (OFDMA)
Cellular Systems
Decoding
2004
1 Citation (Scopus)

An adaptive MIMO transmission technique for LDPC coded OFDM cellular systems

Kim, K. S., Kim, Y. H. & Ahn, J. Y., 2004 Dec 1, In : IEEE Vehicular Technology Conference. 59, 2, p. 761-764 4 p.

Research output: Contribution to journalConference article

Cellular Systems
Orthogonal Frequency Division multiplexing (OFDM)
MIMO systems
Multiple-input multiple-output (MIMO)
Orthogonal frequency division multiplexing
10 Citations (Scopus)

Iterative estimation and decoding for an LDPC-coded OFDMA system in uplink environments

Kim, Y. H., Kim, K. S. & Ahn, J. Y., 2004 Aug 30, In : IEEE International Conference on Communications. 4, p. 2478-2482 5 p.

Research output: Contribution to journalConference article

Channel estimation
Resource allocation
Decoding
1 Citation (Scopus)

Performance of an LDPC-coded frequency-hopping OFDMA system based on resource allocation in the uplink

Kim, Y. H., Kim, K. S. & Ahn, J. Y., 2004 Dec 1, In : IEEE Vehicular Technology Conference. 59, 4, p. 1925-1928 4 p.

Research output: Contribution to journalConference article

Frequency Hopping
Frequency hopping
Orthogonal Frequency Division multiple Access (OFDMA)
Channel Estimation
Uplink
2003

An LDPC-Coded spatial multiplexing OFDMA system with iterative demodulation and decoding

Kim, Y. H., Kim, K. S., Lee, S. H. & Chang, K. H., 2003 Sep 1, In : IEEE Vehicular Technology Conference. 57, 3, p. 1886-1889 4 p.

Research output: Contribution to journalConference article

Spatial multiplexing
Orthogonal Frequency Division multiple Access (OFDMA)
Demodulation
Multiplexing
Decoding
17 Citations (Scopus)

A preamble-based cell searching technique for OFDM cellular systems

Kim, K. S., Chang, K. H., Kim, S. W. & Cho, Y. S., 2003 Dec 1, In : IEEE Vehicular Technology Conference. 58, 4, p. 2471-2475 5 p.

Research output: Contribution to journalConference article

Cellular Systems
Orthogonal Frequency Division multiplexing (OFDM)
Orthogonal frequency division multiplexing
Synchronization
Cell
2000

Hybrid pulse position modulation/ultrashort light pulse code division multiple access for data networking

Marom, D. M., Kim, K. S., Milstein, L. B. & Fainman, Y., 2000 Jan 1, In : Proceedings of SPIE - The International Society for Optical Engineering. 4089, p. 479-484 6 p.

Research output: Contribution to journalConference article

Pulse Position Modulation
pulse position modulation
Pulse position modulation
code division multiple access
Code Division multiple Access
1998

A decorrelating multiuser receiver for DS/CDMA systems using TCM

Kim, K. S., Kim, H. G., Song, I., Park, S. R., Yoon, S. H. & Kim, H. M., 1998 Jan 1, In : European Signal Processing Conference. 1998-January

Research output: Contribution to journalConference article

Code division multiple access