Jung-Sun Um

Proceedings of the International Conference on Information and Communication Technology Convergence, 2021

2020

Measurement based LTE Resource Block Sharing for Inter-Operators: PS-LTE and LTE-R.

[BibT_eX]

[DOI]

Proceedings of the International Conference on Information and Communication Technology Convergence, 2020

SDR-based 5G NR Control Channel Analysis Equipment for Network Monitoring.

[BibT_eX]

[DOI]

Proceedings of the International Conference on Information and Communication Technology Convergence, 2020

Implementation of SDR-based 5G NR Cell Search Equipment.

[BibT_eX]

[DOI]

Proceedings of the 22nd International Conference on Advanced Communication Technology, 2020

2019

Hidden Markov Model based Analysis on the MCS Index of LTE using PDCCH Measurement Data.

[BibT_eX]

[DOI]

Proceedings of the Eleventh International Conference on Ubiquitous and Future Networks, 2019

Impact of Common Preamble on Coexistence between Wi-Fi and DSRC Devices.

[BibT_eX]

[DOI]

Proceedings of the 2019 International Conference on Information and Communication Technology Convergence, 2019

Implementation of Platform for Measurement and Analysis on LTE Traffic and Radio Resource Utilization.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Consumer Electronics, 2019

2018

A Method for Analyzing Spectral Efficiency using Real-Field Measurement Data.

[BibT_eX]

[DOI]

Proceedings of the International Conference on Information and Communication Technology Convergence, 2018

Anticipating Spectral Efficiency of 4G LTE Networks in Korea.

[BibT_eX]

[DOI]

Proceedings of the International Conference on Information and Communication Technology Convergence, 2018

Implementation and performance evaluation of 256-QAM in vienna system level simulator.

[BibT_eX]

[DOI]

Proceedings of the 20th International Conference on Advanced Communication Technology, 2018

2017

Performance analysis of the key aspects affecting capacity of 4G LTE networks.

[BibT_eX]

[DOI]

Proceedings of the International Conference on Information and Communication Technology Convergence, 2017

2016

Throughput Performance Optimization of Super Dense Wireless Networks With the Renewal Access Protocol.

[BibT_eX]

[DOI]

IEEE Trans. Wirel. Commun., 2016

Location-Probability-Based Transmission Strategy for White Space Devices With Multiple Antennas in TV White Space.

[BibT_eX]

[DOI]

IEEE Trans. Veh. Technol., 2016

Multi-antenna-based transmission strategy in 5 GHz unlicensed band.

[BibT_eX]

[DOI]

Jaehyun Park

Proceedings of the Eighth International Conference on Ubiquitous and Future Networks, 2016

Optimum transmission of secondary user for spectrum sharing on interference channel.

[BibT_eX]

[DOI]

Proceedings of the International Conference on Information and Communication Technology Convergence, 2016

2015

Analysis of channel access mechanism on 5 GHz unlicensed band.

[BibT_eX]

[DOI]

Yunbae Kim

Proceedings of the International Conference on Information and Communication Technology Convergence, 2015

Throughput enhancement with carrier selection for LTE in unlicensed band.

[BibT_eX]

[DOI]

Proceedings of the International Conference on Information and Communication Technology Convergence, 2015

A design approach of radio frequency module for TV white space based on filter bank.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Consumer Electronics, 2015

Implementation of sensing module for spectrum sharing in TV white space.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Consumer Electronics, 2015

Optimal throughput analysis of a super dense wireless network with the Renewal Access Protocol.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Communication, 2015

2014

Development and performance improvement of cognitive radio testbed on TV white space.

[BibT_eX]

[DOI]

Proceedings of the IEEE Wireless Communications and Networking Conference, 2014

Compressive spectrum sensing algorithm based on robust detection criterion with ratio of residual matrix.

[BibT_eX]

[DOI]

Proceedings of the Sixth International Conference on Ubiquitous and Future Networks, 2014

Sleeve monopole antenna for CA and MIMO on TV white space system.

[BibT_eX]

[DOI]

Proceedings of the International Conference on Information and Communication Technology Convergence, 2014

Compressive spectrum sensing with sequences considering cross-correlation in frequency domain.

[BibT_eX]

[DOI]

Proceedings of the International Conference on Information and Communication Technology Convergence, 2014

Dynamic compressive spectrum sensing method using adaptive compression sequences.

[BibT_eX]

[DOI]

Proceedings of the International Conference on Information and Communication Technology Convergence, 2014

2013

Advanced cognitive radio test-bed with carrier aggregation in TV white space.

[BibT_eX]

[DOI]

Proceedings of the 1st ACM workshop on Cognitive radio architectures for broadband, 2013

Low complexity spectrum sensing algorithm with integrated preprocessing for multi-channel detection.

[BibT_eX]

[DOI]

Hoiyoon Jung

Byung Jang Jeong

Proceedings of the International Conference on Information and Communication Technology Convergence, 2013

2012

GSVD based multi-user multi-stream MIMO linear precoding with limited feedback.

[BibT_eX]

[DOI]

Proceedings of the 23rd IEEE International Symposium on Personal, 2012

A comparison of PHY layer on the Ecma-392 and IEEE 802.1 laf standards.

[BibT_eX]

[DOI]

Sung-Hyun Hwang

Byung Jang Jeong

Proceedings of the 7th International Conference on Cognitive Radio Oriented Wireless Networks, 2012

2011

A Novel Transmitter and Receiver Structure for Cognitive Radio Based OFDM Systems.

[BibT_eX]

[DOI]

IEICE Trans. Commun., 2011

2010

Cognitive Radio test-bed based on ECMA-392 International Standard.

[BibT_eX]

[DOI]

Proceedings of the 2010 7th International Symposium on Wireless Communication Systems, 2010

2009

Adaptive Resource Allocation for OFDMA with Mixed Frame Structure.

[BibT_eX]

[DOI]

Proceedings of the 69th IEEE Vehicular Technology Conference, 2009

2008

Design and Verification of IEEE 802.22 WRAN Physical Layer.

[BibT_eX]

[DOI]

Proceedings of the 3rd International ICST Conference on Cognitive Radio Oriented Wireless Networks and Communications, 2008

2007

Development of Radio Environment Map Enabled Case- and Knowledge-Based Learning Algorithms for IEEE 802.22 WRAN Cognitive Engines.

[BibT_eX]

[DOI]

Youping Zhao

Joseph D. Gaeddert

Lizdabel Morales-Tirado

Kyung Kyoon Bae