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个人简介 |
2001年北大物理系获得学士学位后赴美国明尼苏达大学双城分校留学,并于2006年获得电子工程博士学位。随后,加入位于加州圣地亚哥的无线通信领导者高通研发中心从事下一代无线通信系统的研究。在全职加入上科大前,在高通任高级主管工程师。在高通任职期间,参与了从LTE Rel-8到Rel-11的标准制定。同时,从最初的概念到最终的实现,领导研制了世界上第一款支持异质网络中参考信号干扰消除(RS-IC)的LTE芯片(MDM9x35),极大地推动了刚在LTE-Advanced 标准中被定义并具有开创性的小区之间干扰协调技术(FeICIC)的商用化进程。 罗喜良博士一直致力于下一代无线通信和信号处理方向的研究和创新,已作出多项重要成果。迄今为止,已在顶级期刊和会议上发表50多篇论文,拥有超过70个美国专利,其中30多个已经获得授权。在LTE标准化过程中,共提交标准提案100多篇,涵盖物理层各个方面。 罗喜良博士的研究兴趣包括无线通信,信号处理和信息理论。特别是将信号处理理论和信息理论相结合的能对下一代通信和信息处理技术,如大数据处理和机器学习,起到定义和指导作用的研究。 |
主要研究内容 |
无线通信:人工智能(AI)在5G中的应用,大规模MIMO,异构网络,物联网等 信号处理:分布式信号处理与机器学习,大数据分析与处理,基于无线信号的行为感知等 |
代表性论文 |
1. X. Luo, P. Cai, X. Zhang, D. Hu, and C. Shen, "A Scalable Framework for CSI Feedback in FDD Massive MIMO via DL Path Aligning,", IEEE Transactions on Signal Processing, vol. 65, no. 18, pp. 4702-4717, Sep. 2017. 2. S. Yao, X. Zhang, H. Qian, and X. Luo, "Joint Dimming and Data Transmission Optimization for Multi-User Visible Light Communication System," IEEE Access, vol. 5, pp. 5455-5462, May 2017. 3. H. Qian, X. Cheng, X. Luo, and W. Feng, "Calibration of Nonlinear Crosstalk in MIMO Transmitter," IEEE Transactions on Vehicular Technology, vol. 66, no. 5, pp. 3739-3748, May 2017. 4. X. Luo, "Delay-Oriented QoS-Aware User Association and Resource Allocation in Heterogeneous Cellular Networks," IEEE Transactions on Wireless Communications, vol. 16, no. 3, pp. 1809-1822, Mar. 2017. 5. X. Luo and X. Zhang, "Flexible Pilot Contamination Mitigation with Doppler PSD Alignment," IEEE Signal Processing Letters, vol. 23, no. 10, pp. 1449-1453, Oct. 2016. 6. X. Luo, "Multi-User Massive MIMO Performance with Calibration Errors," IEEE Transactions on Wireless Communications, vol. 15, no. 7, pp. 4521-4534, Jul. 2016. 7. A. Gorokhov, A. Farajidana, K. Bhattad, and X. Luo, "Multiple Antenna Techniques for LTE-Advanced," in book: LTE - The UMTS Long Term Evolution: from Theory to Practice, John Wiley & Sons, 2011. |