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Research Output 1997 2019

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Conference contribution
2019

Energy-efficient computing for wireless powered mobile edge computing systems

Lim, H. & Hwang, T., 2019 Sep, 2019 IEEE 90th Vehicular Technology Conference, VTC 2019 Fall - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8891235. (IEEE Vehicular Technology Conference; vol. 2019-September).

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

Energy Efficient
Energy efficiency
Computing
Energy Efficiency
Convex optimization

Energy-Efficient MISO Wireless Powered Communications

Lim, H. & Hwang, T., 2019 Feb 25, 2019 16th IEEE Annual Consumer Communications and Networking Conference, CCNC 2019. Institute of Electrical and Electronics Engineers Inc., 8651753. (2019 16th IEEE Annual Consumer Communications and Networking Conference, CCNC 2019).

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

Space division multiple access
Time division multiple access
Telecommunication networks
Communication
Energy efficiency
2016

Adaptive unlicensed band access for downlink cellular networks

Kim, H., Bang, J., Kim, S., Ji, H., Kim, Y., Hwang, T., Choi, S., Lee, C. & Hong, D., 2016 Jan 25, 2015 IEEE 82nd Vehicular Technology Conference, VTC Fall 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 7390832. (2015 IEEE 82nd Vehicular Technology Conference, VTC Fall 2015 - Proceedings).

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

Access control
Outages
Communication systems
Degradation
3 Citations (Scopus)

Energy efficiency of sensing-based spectrum sharing technique for cognitive radio systems

Park, H. & Hwang, T., 2016 Jul 12, 2016 IEEE International Conference on Communications, ICC 2016. Institute of Electrical and Electronics Engineers Inc., 7511211. (2016 IEEE International Conference on Communications, ICC 2016).

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

Radio systems
Cognitive radio
Energy efficiency
MIMO systems
4 Citations (Scopus)

Energy-efficient link adaptation for secure d2d underlaid cellular networks

Oh, J., Kwon, Y. & Hwang, T., 2016 Jan 1, 2016 IEEE Global Communications Conference, GLOBECOM 2016 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 7841807

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

Base stations
Energy efficiency
Redundancy
Transmitters
2015

A practical precoder design for EST-based modulation in frequency-selective channel

Jang, S., Park, H. & Hwang, T., 2015 Dec 11, International Conference on ICT Convergence 2015: Innovations Toward the IoT, 5G, and Smart Media Era, ICTC 2015. Institute of Electrical and Electronics Engineers Inc., p. 15-17 3 p. 7354484. (International Conference on ICT Convergence 2015: Innovations Toward the IoT, 5G, and Smart Media Era, ICTC 2015).

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

FIR filters
Modulation
Matched filters
Transmitters

Probabilistic approach for sensing performances of localized surface plasmon resonance biosensors

Yang, H., Lee, W., Hwang, T. & Kim, D., 2015 Jan 1, International Conference on Nano-Bio Sensing, Imaging, and Spectroscopy 2015, NBSIS 2015. Kim, D., Kim, M-G. & Park, S-H. (eds.). SPIE, 95230L. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 9523).

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

Poisson Distribution
Poisson distribution
Surface Plasmon Resonance
Surface plasmon resonance
Biosensing Techniques
2014
7 Citations (Scopus)

A game-theoretic approach for energy-efficient power control in spectrum sharing networks

Kwon, Y. & Hwang, T., 2014 Jan 1, 2014 IEEE International Conference on Communications, ICC 2014. IEEE Computer Society, p. 3493-3498 6 p. 6883862

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

Power control
Energy efficiency
Costs
2012

Achieving full diversity and full rate with energy spreading transform for MIMO systems

Hwang, T., Kim, Y., Park, H. & Kwon, Y., 2012 Dec 1, 2012 IEEE Global Communications Conference, GLOBECOM 2012. p. 4476-4481 6 p. 6503823. (GLOBECOM - IEEE Global Telecommunications Conference).

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

MIMO systems
Antennas
Fading channels
Feedback
2007
1 Citation (Scopus)

Transmit diversity for down-link MC-CDMA based on energy spreading transform

Hwang, T. & Li, Y., 2007 Nov 27, 2007 IEEE Wireless Communications and Networking Conference, WCNC 2007. p. 612-616 5 p. 4204294. (IEEE Wireless Communications and Networking Conference, WCNC).

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

Code division multiple access
Antennas
Matched filters
Signal detection
Bit error rate
2006

Improved scheme for energy spreading transform based equalization

Hwang, T. & Li, Y., 2006 Dec 1, 2006 IEEE 63rd Vehicular Technology Conference, VTC 2006-Spring - Proceedings. Vol. 5. p. 2354-2358 5 p. 1683278

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

Equalization
Transform
Energy
Optimal Domain
Filter
2004
3 Citations (Scopus)

A bandwidth efficient block transmission with frequency-domain equalization

Hwang, T. & Li, Y., 2004 Dec 1, Proceedings of the IEEE 6th Circuits and Systems Symposium on Emerging Technologies: Frontiers of Mobile and Wireless Communication. p. 433-436 4 p. (Proceedings of the IEEE 6th Circuits and Systems Symposium on Emerging Technologies: Frontiers of Mobile and Wireless Communication; vol. 2).

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

Bandwidth
Transmitters