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Welcome to the Communications Technology Laboratory!
Welcome to the Communications Technology Laboratory!
本實驗室成立於 2022 年，位於電機系館 9 樓 92987 室與 10 樓 92A33 室，實驗室主持人為陳榮杰老師。主要研究方向為無線通訊、訊號處理、及最佳化應用。目前研究方向聚焦在下世代（ B5G/6G）之無線通訊系統設計，主要研究主題如下（或請觀看影音介紹）：
大規模多輸入多輸出通訊系統設計（Massive MIMO）
毫米波無線通訊系統設計（Millimeter-Wave Communication Systems）
智能反射面輔助之無線通訊系統設計（Intelligent Reflecting Surface-Assisted Wireless Systems）
通訊技術實驗室主要目標為培養同學對無線通訊領域的學習興趣與研發能力，竭誠歡迎對本實驗室研究主題有興趣的碩博士研究生、大學部專題生加入研究團隊！
研究團隊
研究團隊
Principal investigator：陳榮杰
Email： jcchen@gs.ncku.edu.tw
M.S. student：趙偲妤（2024/08 – Present）
B.S. in Communication Engineering, National Taipei University
Email：kathy910831@gmail.com (實驗室總管暨連絡窗口)
Thesis：
M.S. student：李岱融（2024/08 – Present）
B.S. in Electrical Engineering, National Cheng Kung University
Thesis：
M.S. student：吳柏慶（2024/08 – Present）
B.S. in Communication Engineering, National Central University
Thesis：
Journal Article：Jung-Chieh Chen, Po-Ching Wu, and Kai-Kit Wong, “Dynamic Placement of Pinching Antennas for Multicast MU-MISO Downlinks,” IEEE Open Journal of the Communications Society, vol. 6, pp. 5611–5625, July 2025.
M.S. student： 黃彥軒（2024/08 – Present）
B.S. in Electrical Engineering, National Chung Hsing University
Thesis：
M.S. student：王鼎森（2024/08 – Present）
B.S. in Systems and Naval Mechatronic Engineering, National Cheng Kung University
Thesis：
M.S. student：闕士揚（2025/02 – Present）
B.S. in Systems and Naval Mechatronic Engineering, National Cheng Kung University
Thesis：
M.S. student：陳竑勳（2025/08 – Present）
B.S. in Electrical Engineering, National Cheng Kung University
Thesis：
M.S. student：詹筑鈞（2025/08 – Present）
B.S. in Electrical Engineering, National Cheng Kung University
Thesis：
M.S. student：高煒竣（2025/08 – Present）
B.S. in Electrical Engineering, National Cheng Kung University
Thesis：
M.S. student：劉彥頊（2025/08 – Present）
B.S. in Electrical Engineering, National Sun Yat-sen University
Thesis：
M.S. student：（2026/08 – Present）
B.S. in
Thesis：
M.S. student：（2026/08 – Present）
B.S. in
Thesis：
Alumni
Alumni
M.S. student：鄭子淥（2023/08/01 – 2025/05/29）
B.S. in Electronics and Electrical Engineering, National Yang Ming Chiao Tung University
He received his M.S. degree from National Cheng Kung University in the 2025 Summer
Thesis：High-Performance, Low-Complexity Port Selection for Fluid MIMO Systems
Journal Article：Jung-Chieh Chen, Tzu-Lu Cheng, Kai-Kit Wong, and Hyundong Shin, “Improved Joint Transmit and Receive Port Selection for Capacity Maximization in Fluid-MIMO Systems,” IEEE Wireless Communications Letters, vol. 14, no. 6, pp. 1693–1697, June 2025.
The 10th MS from the Communications Technology Laboratory
M.S. student：張亞雯（2023/08/01 – 2025/05/29）
B.S. in Communications Engineering, National Chung Cheng University
She received her M.S. degree from National Cheng Kung University in the 2025 Summer
Thesis：Joint Precoding and Movable Antenna Optimization for Multiuser MISO Systems
The 9th MS from the Communications Technology Laboratory
M.S. student：蘇致愷（2023/08/01 – 2025/05/27）
B.S. in Engineering Science, National Cheng Kung University
He received his M.S. degree from National Cheng Kung University in the 2025 Summer
Thesis：Joint User Scheduling and Beamforming Design for STAR-RIS-Assisted D2D Communications
Conference Paper：Zhi-Kai Su and Jung-Chieh Chen, “Joint User Scheduling and Beamforming Design in STAR-RIS-Assisted D2D Communications,” International Conference on Knowledge Innovation and Invention (ICKII 2025), Fukuoka, Japan, August 22–24, 2025. (ICKII 2025 BEST PAPER AWARD)
The 8th MS from the Communications Technology Laboratory
M.S. student：許庭漢（2023/08/01 – 2024/06/26）
B.S. in Electrical Engineering, National Cheng Kung University
He received his M.S. degree from National Cheng Kung University in the 2024 Summer
Thesis： Enhancing D2D Communication Systems With STAR-RISs and Irregular Configurations
Journal Article：Jung-Chieh Chen and Ting-Han Hsu, “Optimizing D2D Communication With Practical STAR-RIS and Irregular Configurations,” IEEE Open Journal of Vehicular Technology, vol. 5, pp. 778–791, June 2024.
The 7th MS from the Communications Technology Laboratory
Remark： 1 year （一年，提早畢業）
M.S. student：趙承智（2022/08/01 – 2024/05/30）
B.S. in Electrical Engineering, Tamkang University
He received his M.S. degree from National Cheng Kung University in the 2024 Summer
Thesis：A Unified Framework for Designing RIS-Assisted MU-MISO Downlink Wireless Systems
Conference Paper： Cheng-Chih Chao, Nien-Chi Hung, and Jung-Chieh Chen, “Joint Transmit and Reflecting Beamforming Design in IRS-Assisted mmWave MU-MISO Systems with ZF-Assisted SA Algorithm,” IEEE International Symposium on Computer, Consumer and Control (IS3C 2023), Taichung, Taiwan, June 30–July 3, 2023.
The 6th MS from the Communications Technology Laboratory
M.S. student：黃濰承（2022/08/01 – 2024/05/30）
B.S. in Electrical Engineering, Yuan Ze University
He received his M.S. degree from National Cheng Kung University in the 2024 Summer
Thesis：Delay-Phase Hybrid Precoding Design for THz Massive MIMO-OFDM Downlink Systems
Conference Paper：Wei-Cheng Huang and Jung-Chieh Chen, “A Computationally Efficient Algorithm for Delay-Phase Hybrid Precoding Design in THz Massive MIMO-OFDM Downlink System,” IEEE International Conference on Knowledge Innovation and Invention (ICKII 2024), Nagoya, Japan, August 16–18, 2024. (ICKII 2024 BEST PAPER AWARD)
Conference Paper：Wei-Cheng Huang and Jung-Chieh Chen, “Improved Delay-Phase Hybrid Precoding for THz Massive MIMO-OFDM Downlink Systems,” IEEE International Conference on Consumer Electronics - Taiwan (ICCE-Taiwan 2024), Taichung, Taiwan, July 9–11, 2024.
The 5th MS from the Communications Technology Laboratory
M.S. student：洪念琪（2022/08/01 – 2024/05/29）
B.S. in Electrical Engineering, National Kaohsiung Normal University
She received her M.S. degree from National Cheng Kung University in the 2024 Summer
Thesis：Joint Transmit Beamforming and Phase Shift Optimization for STAR-RIS-Assisted Physical-Layer Multicast Wireless Systems
Conference Paper：Cheng-Chih Chao, Nien-Chi Hung, and Jung-Chieh Chen, “Joint Transmit and Reflecting Beamforming Design in IRS-Assisted mmWave MU-MISO Systems with ZF-Assisted SA Algorithm,” IEEE International Symposium on Computer, Consumer and Control (IS3C 2023), Taichung, Taiwan, June 30–July 3, 2023.
The 4th MS from the Communications Technology Laboratory
M.S. student：徐久翔（2022/08/01 – 2024/01/18）
B.S. in Electronic and Computer Engineering, National Taiwan University of Science and Technology
He received his M.S. degree from National Cheng Kung University in the 2024 Winter
Thesis：Efficient Algorithms for Optimizing Dynamic Metasurface Antennas-Based Massive Multiuser MISO Downlink Systems
Journal Article：Jung-Chieh Chen and Chiu-Hsiang Hsu, “Beamforming Design for Dynamic Metasurface Antennas-Based Massive Multiuser MISO Downlink Systems,” IEEE Open Journal of the Communications Society, vol. 5, pp. 1387–1398, March 2024.
The 3rd MS from the Communications Technology Laboratory
Remark： 1.5 years （一年半，提早畢業）
M.S. student：林宥呈（2022/08/01 – 2024/01/18）
B.S. in Electrical Engineering, National Kaohsiung Normal University
He received his M.S. degree from National Cheng Kung University in the 2024 Winter
Thesis：Low-Resolution Transceiver Design in All-Digital Massive MU-MIMO Communication Systems
Journal Article： Jung-Chieh Chen and Yu-Cheng Lin, “A Projected Gradient Descent Algorithm for Designing Low-Resolution Finite-Alphabet Equalizers in All-Digital Massive MU-MIMO Communication Systems,” IEEE Access, vol. 11, pp. 50744–50751, May 2023.
The 2nd MS from the Communications Technology Laboratory
Remark： 1.5 years （一年半，提早畢業）
M.S. student：陳亭君（2022/02/01 – 2023/06/30）
B.S. in Electrical Engineering, National Kaohsiung Normal University
She received her M.S. degree from National Cheng Kung University in the 2023 Summer
Thesis：Maximizing Energy Efficiency in Reconfigurable Intelligent Surfaces-Assisted Millimeter-Wave MU-MISO Systems with Hardware-Efficient Hybrid Beamforming
The 1st MS from the Communications Technology Laboratory
Remark： Transferring from another research team
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