متابعة
Thomas Choi
Thomas Choi
بريد إلكتروني تم التحقق منه على usc.edu
عنوان
عدد مرات الاقتباسات
عدد مرات الاقتباسات
السنة
Outdoor to indoor propagation channel measurements at 28 GHz
CU Bas, R Wang, S Sangodoyin, T Choi, S Hur, K Whang, J Park, ...
IEEE Transactions on Wireless Communications 18 (3), 1477-1489, 2019
442019
Inflatable antenna for CubeSats: Development of the X-band prototype
A Babuscia, T Choi, J Sauder, A Chandra, J Thangavelautham
2016 IEEE Aerospace Conference, 1-11, 2016
442016
Performance analysis of channel extrapolation in FDD massive MIMO systems
F Rottenberg, T Choi, P Luo, CJ Zhang, AF Molisch
IEEE Transactions on Wireless Communications 19 (4), 2728-2741, 2020
392020
Inflatable antenna for CubeSat: Extension of the previously developed S-Band design to the X-Band
A Babuscia, T Choi, KM Cheung
AIAA SPACE 2015 Conference and Exposition, 4654, 2015
292015
Co-located vs distributed vs semi-distributed MIMO: Measurement-based evaluation
T Choi, P Luo, A Ramesh, AF Molisch
2020 54th Asilomar Conference on Signals, Systems, and Computers, 836-841, 2020
262020
Outdoor to indoor penetration loss at 28 GHz for fixed wireless access
CU Bas, R Wang, T Choi, S Hur, K Whang, J Park, J Zhang, AF Molisch
2018 IEEE International Conference on Communications (ICC), 1-6, 2018
242018
Methodology for benchmarking radio-frequency channel sounders through a system model
C Gentile, AF Molisch, J Chuang, DG Michelson, A Bodi, A Bhardwaj, ...
IEEE Transactions on Wireless Communications 19 (10), 6504-6519, 2020
232020
Enabling super-resolution parameter estimation for mm-wave channel sounding
R Wang, CU Bas, Z Cheng, T Choi, H Feng, Z Li, X Ye, P Tang, ...
IEEE Transactions on Wireless Communications 19 (5), 3077-3090, 2020
232020
Air-to-ground directional channel sounder with drone and 64-antenna dual-polarized cylindrical array
J Gomez-Ponce, T Choi, NA Abbasi, A Adame, A Alvarado, C Bullard, ...
2021 IEEE International Conference on Communications Workshops (ICC …, 2021
162021
Experimental investigation of frequency domain channel extrapolation in massive MIMO systems for zero-feedback FDD
T Choi, F Rottenberg, J Gomez-Ponce, A Ramesh, P Luo, CJ Zhang, ...
IEEE Transactions on Wireless Communications 20 (1), 710-725, 2020
162020
Channel extrapolation for FDD massive MIMO: Procedure and experimental results
T Choi, F Rottenberg, J Gomez-Ponce, A Ramesh, P Luo, J Zhang, ...
2019 IEEE 90th Vehicular Technology Conference (VTC2019-Fall), 1-6, 2019
162019
Reference ground station design for university satellite missions with varying communication requirements
T Choi, T Stevenson, EG Lightsey
55th AIAA Aerospace Sciences Meeting, 1334, 2017
162017
Using a drone sounder to measure channels for cell-free massive MIMO systems
T Choi, J Gomez-Ponce, C Bullard, I Kanno, M Ito, T Ohseki, K Yamazaki, ...
2022 IEEE Wireless Communications and Networking Conference (WCNC), 2506-2511, 2022
152022
Measurement based directional modeling of dynamic human body shadowing at 28 GHz
T Choi, CU Bas, R Wang, S Hur, J Park, J Zhang, AF Molisch
2018 IEEE Global Communications Conference (GLOBECOM), 1-6, 2018
152018
Energy efficiency of uplink cell-free massive MIMO with transmit power control in measured propagation channel
T Choi, M Ito, I Kanno, J Gomez-Ponce, C Bullard, T Ohseki, K Yamazaki, ...
IEEE Open Journal of Circuits and Systems 2, 792-804, 2021
142021
Large-signal network analysis for over-the-air test of up-converting and down-converting phased arrays
AJ Weiss, DF Williams, J Quimby, R Leonhardt, T Choi, Z Cheng, ...
2019 IEEE MTT-S International Microwave Symposium (IMS), 622-625, 2019
142019
Inflatable antennas and arrays for interplanetary communication using CubeSats and smallsats
A Babuscia, T Choi, C Lee, KM Cheung
2015 IEEE Aerospace Conference, 1-9, 2015
112015
Seq2Seq-SC: End-to-end semantic communication systems with pre-trained language model
JH Lee, DH Lee, E Sheen, T Choi, J Pujara
2023 57th Asilomar Conference on Signals, Systems, and Computers, 260-264, 2023
102023
Impact of antenna distribution on spectral and energy efficiency of cell-free massive MIMO with transmit power control algorithms
M Ito, I Kanno, K Yamazaki, Y Kishi, WY Chen, T Choi, AF Molisch
IEEE Open Journal of the Communications Society 3, 1615-1629, 2022
102022
Joint AP on/off and user-centric clustering for energy-efficient cell-free massive MIMO systems
M Ito, I Kanno, Y Amano, Y Kishi, WY Chen, T Choi, AF Molisch
2022 IEEE 96th Vehicular Technology Conference (VTC2022-Fall), 1-5, 2022
82022
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مقالات 1–20