Date&Time : 

2021 / 05 / 21 (Fri) 14:20

Speaker : 

 溫朝凱教授 (Prof. Chao-Kai Wen)
國立中山大學通訊工程研究所 (Inst. of Communications Engineering, NSYSU)

Topic : 

Learning-based MIMO Detector: Challenge and Opportunity

Abstract : 

Wireless communication has evolved from the fifth to the sixth generation, which is expected to improve the spectrum efficiency further. Multiple-input multiple-output (MIMO) techniques are greatly beneficial for the increase of the capacity of wireless systems. Therefore, efficient signal detectors for MIMO systems are essential in modern communication. The study of MIMO detectors has over half of the century. However, so far, balancing the performance and complexity is still a problem. Recently, AI seems to open another opportunity for the design of MIMO detectors. In this talk, I will review the recent progress of learning-based MIMO detectors. In particular, I would like to point out the limitations in the current results, the potential directions, and our contemporary designs.

Bio :

- 2004年取得清華大學工學博士

- 2004~2009工業界工作(工研院、聯發科)

- 2009年2月加入國立中山大學，目前擔任通訊所所長、工學院副院長

- 研究主軸圍繞通訊基頻訊號處理，已發表許多論文和專利。Google scholar citation 超過5700次，並獲得Globecom2016、WCSP2019 best paper award
研究成果衍生之產學技轉金累計超過新台幣2500萬，多次獲得國立中山大學產學績優獎

- 目前擔任IEEE Trans. Wireless Communications、IEEE Wireless Communications Letters、IEEE Communications Letters的編輯與副編輯