李俊興 Chun-Hsing Li

Associate Professor, Department of Electrical Engineering, National Taiwan University

Major Research Areas:

RF, millimeter-wave, and THz integrated circuits and systems, RF energy harvesting systems, and THz imaging and radar systems

Research Summary:

Prof. Li establishes the THz Integrated Circuits and Systems Lab to develop advanced techniques for RF, millimeter-wave, and THz integrated circuits and systems. He has demonstrated several novel active and passive circuits, low-loss THz packaging techniques, and low-cost and high-resolution THz imaging systems. His innovative works have been published in tier 1 international microwave and THz transactions and conferences. The ongoing research topics in his lab are listed as follows:

1. High-efficiency and broadband THz antennas, low-loss and broadband THz packaging techniques, and low-loss THz transmission lines.
2. High-performance THz phased-array transceivers.
3. THz imaging radars and THz high-speed wireless communication systems.
4. Multi-band and high-efficiency RF energy harvesting systems and high-power wireless power transmission systems.

歡迎來到臺大「太赫茲積體電路與系統整合實驗室」，指導教授為李俊興教授。我們實驗室專注於開發前瞻射頻、毫米波及太赫茲積體電路與系統。我們目前的研究主題如下，但不限於。歡迎積極、有興趣及自動自發的「大學部學生、電子所ICS組碩博士班學生、電信所電波組碩博士班學生及重點科技學院碩博士班學生」加入我們的團隊!

1. 射頻、毫米波及太赫茲積體電路設計。
2. 高效率及寬頻太赫茲天線、低損耗及寬頻太赫茲封裝技術及抵損耗太赫茲傳輸線。
3. 高效能太赫茲相位陣列收發機。
4. 太赫茲雷達、太赫茲影像系統、太赫茲生醫影像系統及太赫茲高速無線通訊系統。
5. 5G/B5G/6G無線通訊系統。
6. 低雜訊放大器、功率放大器、升頻/降頻混頻器、壓控振盪器、除頻器、倍頻器、相移器、SPST/SPDT開關及電晶體電磁建模等。
7. 多頻及高效率RF獵能系統及高功率無線功率傳輸系統。