Choi, Junil

Choi, JunilProfessor

Education
  • 2011~2015PURDUE UNIV. (졸업-통신시스템)
  • 2005~2007서울대학교 (졸업-정보통신공학)
  • 2000~2005서울대학교 (졸업-정보통신공학)
Career
  • 2015~2016UNIV. OF TEXAS AT AUSTIN DEPARTMENT OF ELECTRICAL AND COMPUTER ENGINEERING
  • 2007~2011삼성종합기술원 기술표준3그룹
Journal Papers
  • 국제전문학술지

    • Near Maximum-Likelihood Detector and Channel Estimator for Uplink Multiuser Massive MIMO Systems with One-Bit ADCs, IEEE Transactions on Communications, , 64, 2005-2018 (2016)
    • Millimeter-wave gigabit broadband evolution toward 5G: Fixed access and backhaul, IEEE Communications Magazine, , 54, 138-144 (2016)
    • Vehicular Ad-Hoc Network Simulations of Overtaking Maneuvers on Two-Lane Rural Highways, Transportation Research Part C: Emerging Technologies, , 72, 60-76 (2016)
    • Design Guidelines for Limited Feedback in the Spatially Correlated Broadcast Channel, IEEE Transactions on Communications, , 63, 2524-2540 (2015)
    • Antenna Grouping based Feedback Compression for FDD-based Massive MIMO Systems, IEEE Transactions on Communications, , 63, 3261-3274 (2015)
    • Trellis-Extended Codebooks and Successive Phase Adjustment: A Path from LTE-Advanced to FDD Massive MIMO Systems, IEEE Transactions on Wireless Communications, , 14, 2007-2016 (2015)
    • Adaptive Millimeter Wave Beam Alignment for Dual-Polarized MIMO Systems, IEEE Transactions on Wireless Communications, , 14, 6283-6296 (2015)
    • Coded Distributed Diversity: A Novel Distributed Reception Technique for Wireless Communication Systems, IEEE Transactions on Signal Processing, , 63, 1310-1321 (2015)
    • Quantized Distributed Reception for MIMO Wireless Systems Using Spatial Multiplexing, IEEE Transactions on Signal Processing, , 63, 3537-3548 (2015)
    • Multicell Cooperative Scheduling for Two-Tier Cellular Networks, IEEE Transactions on Communications, , 62, 536-551 (2014)
    • Bounds on Eigenvalues of a Spatial Correlation Matrix, IEEE Communications Letters, , 18, 1391-1394 (2014)
    • Downlink Training Techniques for FDD Massive MIMO Systems: Open-Loop and Closed-Loop Training with Memory, IEEE Journal of Selected Topics in Signal Processing, , 8, 802-804 (2014)
    • Noncoherent Trellis-Coded Quantization: A Practical Limited Feedback Technique for Massive MIMO Systems, IEEE Transactions on Communications, , 61, 5016-5029 (2013)
    • A New Design of Polar-Cap Differential Codebook for Temporally/Spatially Correlated MISO Channels, IEEE Transactions on Wireless Communications, , 11, 703-711 (2012)
    • MIMO Precoder Selections in Decode-Forward Relay Networks with Finite Feedback, IEEE Transactions on Communications, , 59, 1785-1790 (2011)
Invited Talk or Presentations
    • On the Security of Millimeter Wave Vehicular Communication Systems using Random Antenna Subsets, ., 0, 0, – (2016)
    • One-Bit ADCs in Wideband Massive MIMO Systems with OFDM Transmission, ., 0, 0, – (2016)
    • Auxiliary Beam Pair Design in mmWave Cellular Systems with Hybrid Precoding and Limited Feedback, ., 0, 0, – (2016)
    • Performance of Linear Receivers for Wideband Massive MIMO with One-Bit ADCs, ., 0, 0, – (2016)
    • Near Maximum-Likelihood Detector with One-Bit ADCs for Multiuser Massive MIMO Systems, ., 0, 0, – (2015)
    • Advanced Limited Feedback Designs for FD-MIMO Using Uniform Planar Arrays, ., 0, 0, – (2015)
    • Exploiting the Preferred Domain of FDD Massive MIMO Systems with Uniform Planar Arrays, ., 0, 0, – (2015)
    • Codebook Design for Hybrid Beamforming in Millimeter Wave Systems, ., 0, 0, – (2015)
    • Channel Estimation Techniques for Quantized Distributed Reception in MIMO Systems, ., 0, 0, – (2014)
    • Antenna Grouping based Feedback Reduction for FDD-based Massive MIMO Systems, ., 0, 0, – (2014)
    • Limited Feedback Design for the Spatially Correlated Multi-Antenna Broadcast Channel, ., 0, 0, – (2013)
    • Receive Spatial Coding for Distributed Diversity, ., 0, 0, – (2013)
    • A Closed-Loop Training Approach for Massive MIMO Beamforming Systems, ., 0, 0, – (2013)
    • Limited Feedback in Massive MIMO Systems: Exploiting Channel Correlations via Noncoherent Trellis-Coded Quantization, ., 0, 0, – (2013)
    • Noncoherent Trellis Coded Quantization for Massive MIMO Limited Feedback Beamforming, ., 0, 0, – (2013)
    • Differential Codebook for General Rotated Dual-Polarized MISO Channels, ., 0, 0, – (2012)
    • Explicit vs. Implicit Feedback for SU and MU-MIMO, ., 0, 0, – (2010)
    • Allocation of Feedback Bits Among Users in Broadcast MIMO Channels, ., 0, 0, – (2008)
    • A Feedback Scheme for ZFBF-Based MIMO Broadcast Systems with Infrastructure Relay Stations, ., 0, 0, – (2008)
    • Efficient Uplink User Selection Algorithm in Distributed Antenna Systems, ., 0, 0, – (2007)
Research Activities
    • 최준일_신규부임교수 기자재지원(1차_학과), 포항공과대학교 (2016-2017)
    • 최준일_신규부임교수 연구비지원(1차_대학), 포항공과대학교 (2016-2017)