• 1776 Citations
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19942019
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Research Output 1994 2019

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2019

A Multi-Robot Cooperative Patrolling Algorithm with Sharing Multiple Cycles

Hong, Y., Kyung, Y. & Kim, S. L., 2019 Jun, 2019 European Conference on Networks and Communications, EuCNC 2019. Institute of Electrical and Electronics Engineers Inc., p. 300-304 5 p. 8802015. (2019 European Conference on Networks and Communications, EuCNC 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Robots
Hamiltonians
Traveling salesman problem
Costs
Computational complexity

A Reinforcement Learning Approach to Dynamic Spectrum Access in Internet-of-Things Networks

Cha, H. & Kim, S. L., 2019 May, 2019 IEEE International Conference on Communications, ICC 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8762091. (IEEE International Conference on Communications; vol. 2019-May).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Reinforcement learning
Learning algorithms
Network protocols
Internet of things
Sensors

Opportunistic map based Flexible Hybrid Duplex Systems in Dynamic Spectrum Access

Kim, S. M., Cha, H., Kim, S. L. & Chae, C. B., 2019 Jan 11, 2018 IEEE International Symposium on Dynamic Spectrum Access Networks, DySPAN 2018. Institute of Electrical and Electronics Engineers Inc., 8610496. (2018 IEEE International Symposium on Dynamic Spectrum Access Networks, DySPAN 2018).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Cognitive radio
Hybrid systems
Field programmable gate arrays (FPGA)
Demonstrations
Geometry

Poster: Location-based Directional CSMA/CA for Millimeter Wave V2V Communications

Oh, S., Kim, H. & Kim, S. L., 2019 Jan 28, 2018 IEEE Vehicular Networking Conference, VNC 2018. Sahin, T., Tsai, H-M., Altintas, O., Wang, C-Y., Boban, M. & Lin, K. (eds.). IEEE Computer Society, 8628456. (IEEE Vehicular Networking Conference, VNC; vol. 2018-December).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Carrier sense multiple access
poster
Millimeter waves
communications
Communication

Spectrum leasing for micro-operators using blockchain networks

Kim, J., Cha, H. & Kim, S. L., 2019 Jan 1, Cognitive Radio Oriented Wireless Networks - 13th EAI International Conference, CROWNCOM 2018, Proceedings. Marquez-Barja, J., Shahid, A., Liu, W., Giannoulis, S., Jiao, X. & Moerman, I. (eds.). Springer Verlag, p. 66-77 12 p. (Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST; vol. 261).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Economic and social effects
Wireless networks
Bandwidth
2018

Asymptotic Analysis of Normalized SNR-Based Scheduling in Uplink Cellular Networks with Truncated Channel Inversion Power Control

Kamiya, S., Yamamoto, K., Kim, S. L., Nishio, T. & Morikura, M., 2018 Jul 27, 2018 IEEE International Conference on Communications, ICC 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8423039. (IEEE International Conference on Communications; vol. 2018-May).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Asymptotic analysis
Power control
Scheduling
Distribution functions
Geometry
3 Citations (Scopus)

Enhancing TCP end-to-end performance in millimeter-wave communications

Kim, M., Ko, S. W. & Kim, S-L., 2018 Feb 14, 2017 IEEE International Symposium on Personal, Indoor and Mobile Radio Communications: Engaged Citizens and their New Smart Worlds, PIMRC 2017 - Conference Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 1-5 5 p. (IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC; vol. 2017-October).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Millimeter waves
Communication
Packet loss
Base stations
Servers
5 Citations (Scopus)

Massive UAV-to-Ground Communication and its Stable Movement Control: A Mean-Field Approach

Kim, H., Park, J., Bennis, M. & Kim, S. L., 2018 Aug 24, 2018 IEEE 19th International Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2018. Institute of Electrical and Electronics Engineers Inc., 8445906. (IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC; vol. 2018-June).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Unmanned aerial vehicles (UAV)
Communication
Energy utilization
Velocity control
Disasters

Millimeter-Wave Radio Access Network Sharing: A Market-Based Cooperative Bargaining Perspective

Yin, B., Yamamoto, K., Kim, S. L., Nishio, T. & Morikura, M., 2018 Jul 27, 2018 IEEE International Conference on Communications, ICC 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8422986. (IEEE International Conference on Communications; vol. 2018-May).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Millimeter waves
Wireless networks
Bandwidth
Base stations
Frequency allocation

Multi-robot path finding testbed in wireless networks against malicious attacks

Park, S., Kim, S., Cho, D. I. D., Jang, S., Sung, J. & Kim, S. L., 2018 Dec 10, International Conference on Control, Automation and Systems. IEEE Computer Society, p. 120-123 4 p. 8571613. (International Conference on Control, Automation and Systems; vol. 2018-October).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Testbeds
Wireless networks
Robots
Communication
Throughput
2 Citations (Scopus)

Poster: Millimeter wave V2V communications with inaccurate location information

Kim, J., Kim, H. & Kim, S. L., 2018 Jan 30, 2017 IEEE Vehicular Networking Conference, VNC 2017. Altintas, O., Casetti, C., Meireles, R., Kirsch, N. & Lo Cigno, R. (eds.). IEEE Computer Society, p. 35-36 2 p. (IEEE Vehicular Networking Conference, VNC; vol. 2018-January).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

poster
Millimeter waves
communications
Vehicle to vehicle communications
Wave transmission
1 Citation (Scopus)

Testbed verification of spectrum access opportunity detection in cognitive radio networks

Kim, J., Ko, S. W., Cha, H. & Kim, S. L., 2018 Feb 27, 2017 23rd Asia-Pacific Conference on Communications: Bridging the Metropolitan and the Remote, APCC 2017. Institute of Electrical and Electronics Engineers Inc., p. 1-5 5 p. (2017 23rd Asia-Pacific Conference on Communications: Bridging the Metropolitan and the Remote, APCC 2017; vol. 2018-January).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Cognitive radio
Testbeds
Sensors
Software radio
MATLAB
2017
2 Citations (Scopus)

Cognitive Random Access for Internet-of-Things Networks

Kim, H., Ko, S. W. & Kim, S. L., 2017 Nov 14, 2017 IEEE 85th Vehicular Technology Conference, VTC Spring 2017 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8108222. (IEEE Vehicular Technology Conference; vol. 2017-June).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Internet of Things
Random Access
Cognitive radio
Cognitive Radio
Interference
2 Citations (Scopus)

Cooperative transmissions in ultra-dense networks under a bounded dual-slope path loss model

Yang, Y., Sung, K. W., Park, J., Kim, S. L. & Kim, K. S., 2017 Jul 13, EuCNC 2017 - European Conference on Networks and Communications. Institute of Electrical and Electronics Engineers Inc., 7980732. (EuCNC 2017 - European Conference on Networks and Communications).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Base stations
Channel state information
Energy efficiency
Energy utilization
2 Citations (Scopus)

Energy efficient mobile computation offloading via online prefetching

Ko, S. W., Huang, K., Kim, S-L. & Chae, H., 2017 Jul 28, 2017 IEEE International Conference on Communications, ICC 2017. Debbah, M., Gesbert, D. & Mellouk, A. (eds.). Institute of Electrical and Electronics Engineers Inc., 7997341

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Energy utilization
Fading channels
Markov processes
1 Citation (Scopus)

Revisiting frequency reuse towards supporting ultra-reliable ubiquitous-rate communication

Park, J., Kim, D. M., Popovski, P. & Kim, S. L., 2017 Jun 27, 2017 15th International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks, WiOpt 2017. Institute of Electrical and Electronics Engineers Inc., 7959944. (2017 15th International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks, WiOpt 2017).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Reuse
Base stations
Communication
Interference
Frequency allocation
7 Citations (Scopus)

Sense-and-predict: Opportunistic MAC based on spatial interference correlation for cognitive radio networks

Kim, J., Ko, S. W., Cha, H. & Kim, S. L., 2017 May 5, 2017 IEEE International Symposium on Dynamic Spectrum Access Networks, DySPAN 2017. Institute of Electrical and Electronics Engineers Inc., 7920787. (2017 IEEE International Symposium on Dynamic Spectrum Access Networks, DySPAN 2017).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Cognitive radio
Testbeds
Transmitters
Quality of service
Geometry
13 Citations (Scopus)

Ultra-dense edge caching under spatio-temporal demand and network dynamics

Kim, H., Park, J., Bennis, M., Kim, S. L. & Debbah, M., 2017 Jul 28, 2017 IEEE International Conference on Communications, ICC 2017. Debbah, M., Gesbert, D. & Mellouk, A. (eds.). Institute of Electrical and Electronics Engineers Inc., 7996764. (IEEE International Conference on Communications).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Base stations
Game theory
Geometry
Costs
2016

Aggregate interference in random CSMA/CA networks

Hwang, J., Choi, J., Jäntti, R. & Kim, S. L., 2016 Jan 1, Cognitive Radio Oriented Wireless Networks - 11th International Conference, CROWNCOM 2016, Proceedings. Noguet, D., Moessner, K. & Palicot, J. (eds.). Springer Verlag, p. 424-436 13 p. (Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST; vol. 172).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Carrier sense multiple access
Distribution functions
Simulators
1 Citation (Scopus)

Resource allocation with reverse pricing for communication networks

Jung, S. Y. & Kim, S. L., 2016 Jul 12, 2016 IEEE International Conference on Communications, ICC 2016. Institute of Electrical and Electronics Engineers Inc., 7510973. (2016 IEEE International Conference on Communications, ICC 2016).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Resource allocation
Telecommunication networks
Costs
Hotels
Industry
9 Citations (Scopus)

Spatio-temporal network dynamics framework for energy-efficient ultra-dense cellular networks

Park, J., Kim, S. L., Bennis, M. & Debbah, M., 2016 Jan 1, 2016 IEEE Global Communications Conference, GLOBECOM 2016 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 7842287. (2016 IEEE Global Communications Conference, GLOBECOM 2016 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Base stations
Energy efficiency
Power control
Game theory
Antennas
2 Citations (Scopus)

User attraction via wireless charging in downlink cellular networks

Kim, J., Park, J., Ko, S. W. & Kim, S. L., 2016 Jun 15, 2016 14th International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks, WiOpt 2016. Institute of Electrical and Electronics Engineers Inc., 7492901. (2016 14th International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks, WiOpt 2016).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Cellular Networks
Battery
Base stations
Charging (batteries)
Cell
20 Citations (Scopus)

User-centric mobility management in ultra-dense cellular networks under spatio-temporal dynamics

Park, J., Jung, S. Y., Kim, S. L., Bennis, M. & Debbah, M., 2016 Jan 1, 2016 IEEE Global Communications Conference, GLOBECOM 2016 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 7842367. (2016 IEEE Global Communications Conference, GLOBECOM 2016 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Power control
Base stations
Energy efficiency
Association rules
Geometry
2015
7 Citations (Scopus)

Sum-rate maximizing cell association via dual-connectivity

Kim, M., Jung, S. Y. & Kim, S. L., 2015 Oct 12, IEEE CITS 2015 - 2015 International Conference on Computer, Information and Telecommunication Systems. Caballero, D. C., Hsiao, K-F., Nicopolitidis, P., Obaidat, M. S. & Garcia, D. F. (eds.). Institute of Electrical and Electronics Engineers Inc., 7297764. (IEEE CITS 2015 - 2015 International Conference on Computer, Information and Telecommunication Systems).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Base stations
Macros
2014
1 Citation (Scopus)

Asymmetric-valued spectrum auction and competition in wireless broadband services

Jung, S. Y., Yu, S. M. & Kim, S. L., 2014 Jan 1, 2014 12th International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks, WiOpt 2014. IEEE Computer Society, p. 505-512 8 p. 6850339. (2014 12th International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks, WiOpt 2014).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Mobile Networks
Auctions
Broadband
Wireless networks
Operator
30 Citations (Scopus)

Asymptotic behavior of ultra-dense cellular networks and its economic impact

Park, J., Kim, S. L. & Zander, J., 2014 Feb 9, 2014 IEEE Global Communications Conference, GLOBECOM 2014. Institute of Electrical and Electronics Engineers Inc., p. 4941-4946 6 p. 7037588. (2014 IEEE Global Communications Conference, GLOBECOM 2014).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

economic impact
Base stations
efficiency
Economics
profit
5 Citations (Scopus)

Content-specific broadcast cellular networks based on user demand prediction: A revenue perspective

Park, J. & Kim, S. L., 2014 Nov 10, IEEE Wireless Communications and Networking Conference, WCNC. Institute of Electrical and Electronics Engineers Inc., p. 2271-2276 6 p. 6952683. (IEEE Wireless Communications and Networking Conference, WCNC).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Long Term Evolution (LTE)
Broadcasting
Telecommunication traffic
Base stations
Resource allocation

Spreading information in mobile wireless networks

Choi, J., Yu, S. M. & Kim, S. L., 2014 Nov 24, 2014 IEEE 80th Vehicular Technology Conference, VTC2014-Fall, Proceedings. Institute of Electrical and Electronics Engineers Inc., 6966187. (IEEE Vehicular Technology Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Mobile Networks
Power transmission
Wireless Networks
Wireless networks
Vertex of a graph
2013

Cooperation through secondary relaying in TDMA cellular networks

Hwang, Y. J. & Kim, S. L., 2013 May 1, International Conference on Information Networking 2013, ICOIN 2013. p. 280-285 6 p. 6496390. (International Conference on Information Networking).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Time division multiple access
Frequency bands
129 Citations (Scopus)

Downlink capacity and base station density in cellular networks

Yu, S. M. & Kim, S. L., 2013 Sep 3, 2013 11th International Symposium and Workshops on Modeling and Optimization in Mobile, Ad Hoc and Wireless Networks, WiOpt 2013. p. 119-124 6 p. 6576422. (2013 11th International Symposium and Workshops on Modeling and Optimization in Mobile, Ad Hoc and Wireless Networks, WiOpt 2013).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Cellular Networks
Base stations
Outages
Network performance
Stochastic Geometry
5 Citations (Scopus)

Utility-optimal partial spectrum leasing for future wireless services

Jung, S. Y., Yu, S. M. & Kim, S. L., 2013 Dec 1, 2013 IEEE 77th Vehicular Technology Conference, VTC Spring 2013 - Proceedings. 6692804. (IEEE Vehicular Technology Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Profitability
Partial
Profit
Welfare
Wireless networks
2012
3 Citations (Scopus)

Characterizing energy and deployment efficiency relations in cellular systems

Lee, B. & Kim, S-L., 2012 Dec 1, 6th International Conference on Signal Processing and Communication Systems, ICSPCS 2012 - Proceedings. 6508007. (6th International Conference on Signal Processing and Communication Systems, ICSPCS 2012 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Base stations
Energy efficiency
Macros
Throughput
Environmental technology
3 Citations (Scopus)

On the frequency allocation for coordinated multi-point joint transmission

Hwang, J., Yu, S. M., Kim, S. L. & Jantti, R., 2012 Aug 20, IEEE 75th Vehicular Technology Conference, VTC Spring 2012 - Proceedings. 6240133. (IEEE Vehicular Technology Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Frequency allocation
Energy efficiency
Antennas
Reuse
Sector
2011
1 Citation (Scopus)

An efficient contention-based reporting protocol for collaborative spectrum sensing

Park, J. M., Hwang, J. & Kim, S. L., 2011 Dec 1, Proceedings of the 4th International Conference on Cognitive Radio and Advanced Spectrum Management, CogART'11. 67. (ACM International Conference Proceeding Series).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Network protocols
Sensors
Radio systems
Cognitive radio
Throughput

An overlaid hybrid-duplex OFDMA system with partial frequency reuse

Park, J. M., Sang, Y. J., Hwang, Y. J., Kim, K. S. & Kim, S. L., 2011 Mar 28, International Conference on Information Networking 2011, ICOIN 2011. p. 295-300 6 p. 5723196. (International Conference on Information Networking 2011, ICOIN 2011).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Cooperative communication
Network coding
1 Citation (Scopus)

Cost-efficient deployment of a wireless sensor network under dynamic spectrum sharing

Seol, J. Y. & Kim, S. L., 2011 Sep 19, Proceedings of the 12th IFIP/IEEE International Symposium on Integrated Network Management, IM 2011. p. 524-530 7 p. 5990555. (Proceedings of the 12th IFIP/IEEE International Symposium on Integrated Network Management, IM 2011).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sensor networks
Wireless sensor networks
Sensor nodes
Power control
Costs
2 Citations (Scopus)

Node placement and mobility control in mobile wireless sensor networks

Kim, M. & Kim, S. L., 2011 Jan 1, Proceedings of the 18th IFAC World Congress. 1 PART 1 ed. IFAC Secretariat, p. 13899-13904 6 p. (IFAC Proceedings Volumes (IFAC-PapersOnline); vol. 44, no. 1 PART 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Linear networks
Sensor networks
Wireless sensor networks

Optimal opportunistic rate allocation in cognitive radio ad hoc networks

Seol, J. Y. & Kim, S. L., 2011 Dec 23, 2011 IEEE Vehicular Technology Conference Fall, VTC Fall 2011 - Proceedings. 6093226. (IEEE Vehicular Technology Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Radio Networks
Cognitive Radio
Cognitive radio
Ad hoc networks
Ad Hoc Networks
4 Citations (Scopus)

Price war in wireless access networks: A regulation for convergence

Yu, S. M. & Kim, S. L., 2011 Dec 1, 2011 IEEE Global Telecommunications Conference, GLOBECOM 2011. 6134340. (GLOBECOM - IEEE Global Telecommunications Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2010
1 Citation (Scopus)

Optimizing time and power allocation for four-node wireless broadcasting channel with relay

Lee, S. & Kim, S. L., 2010 Dec 1, 2010 IEEE 72nd Vehicular Technology Conference Fall, VTC2010-Fall - Proceedings. 5594239. (IEEE Vehicular Technology Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Power Allocation
Broadcasting
Relay
Vertex of a graph
Relay Networks
2009
3 Citations (Scopus)

Mobility-assisted QoS topology control in wireless mobile ad hoc networks

Seol, J. Y. & Kim, S. L., 2009 Dec 1, Proceedings of the 2009 IEEE 70th Vehicular Technology Conference Fall, VTC 2009 Fall. 5379084. (IEEE Vehicular Technology Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Topology Control
Wireless Ad Hoc Networks
Wireless ad hoc networks
Mobile ad hoc networks
Mobile Ad Hoc Networks
3 Citations (Scopus)

Network coded ALOHA for wireless multihop networks

Lee, H. K. & Kim, S-L., 2009 Sep 22, 2009 IEEE Wireless Communications and Networking Conference, WCNC 2009 - Proceedings. 4917827

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Network coding
Stars
Wireless networks
Topology
Carrier sense multiple access
3 Citations (Scopus)

Node mobility control and capacity in wireless ad hoc networks

Seol, J. Y. & Kim, S. L., 2009 Dec 1, NetRob09 - IFAC Workshop on Networked Robotics, Final Program and Book of Abstracts. p. 97-102 6 p. (IFAC Proceedings Volumes (IFAC-PapersOnline)).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Wireless ad hoc networks
Throughput
Flow patterns
Energy efficiency
Wireless networks
5 Citations (Scopus)

Wireless small-world networks with beamforming

Hwang, Y. J., Ko, S. W., Lee, S. I., Cho, B. I. & Kim, S-L., 2009 Dec 1, TENCON 2009 - 2009 IEEE Region 10 Conference. 5395914

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Small-world networks
Beamforming
Power control
Wireless networks
Throughput
2008
2 Citations (Scopus)

Adaptive inter-cell interference management for downlink FH-OFDMA systems

Park, J. B., Sang, Y. J., Kim, S. L. & Kim, K. S., 2008 May 29, 10th International Conference on Advanced Communication Technology, ICACT 2008 - Proceedings. p. 1040-1044 5 p. 4493944. (International Conference on Advanced Communication Technology, ICACT; vol. 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Throughput
Decoding
6 Citations (Scopus)

Block waterfilling with power borrowing for multicarrier communications

Ko, S. W. & Kim, S. L., 2008 Dec 1, The 68th IEEE Vehicular Technology Conference, VTC 2008-Fall. 4657130. (IEEE Vehicular Technology Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Multicarrier
Duality Gap
Intersymbol Interference
Parameterise
Communication
2 Citations (Scopus)

Cooperative path-finding of multi-robots with wireless multihop communications

Park, S., Jin, H. J. & Kim, S. L., 2008 Sep 23, Proceedings of the 6th International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks, WiOpt 2008. p. 673-678 6 p. 4586158. (Proceedings of the 6th International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks, WiOpt 2008).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Robots
Communication
Zigbee
Wireless local area networks (WLAN)
MATLAB
8 Citations (Scopus)

Minimum distortion network code design for source coding over noisy channels

Park, M. & Kim, S. L., 2008 Dec 1, 2008 IEEE 19th International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2008. 4699581. (IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Signal distortion
Network coding
1 Citation (Scopus)

Multi-user water-filling in uplink OFDMA systems

Chang, S. & Kim, S. L., 2008 Sep 18, WCNC 2008 - IEEE Wireless Communications and Networking Conference, Conference Proceedings. p. 1922-1926 5 p. 4489373. (IEEE Wireless Communications and Networking Conference, WCNC).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Water
Outages
Energy efficiency
Throughput
1 Citation (Scopus)

Overlaid HDD system using relays

Sang, Y. J., Park, J. B., Kim, S. L. & Kim, K. S., 2008 May 29, 10th International Conference on Advanced Communication Technology, ICACT 2008 - Proceedings. p. 889-893 5 p. 4493910. (International Conference on Advanced Communication Technology, ICACT; vol. 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Throughput
Frequency bands