科研經歷
顧教授長期從事網路技術研究，目前主持國家自然基金重點項目1項、面上項目2項及青年基金項目1項，先後主持Intel中國研究院合作項目、華為公司香農實驗室合作項目(結題優秀)、華為公司通信技術實驗室合作項目、中興通訊公司合作項目、中電集團研究所高校合作項目等。
顧教授在通信網路領域具有深入的研究，先後發表過學術論文160餘篇，其中以第一作者/通信作者發表SCI檢索論文60餘篇、中科院二區以上10餘篇；申請國家發明專利40餘項，其中20項專利已授權。顧老師先後擔任GLOBECOM2017 TPC委員及多家國際著名期刊與國際會議的評審工作，主要包括IEEE Transaction on Computer、 IEEE Transaction on VLSI、IEEE Transactions on Cloud Computing、IEEE/OSA Journal of Lightwave Technology、INFOCOM2016等。
顧老師獲2016年獲國家科學技術進步二等獎、2015年獲陝西省科學技術一等獎，並先後獲得IEEE VLSI年會 Best Paper Honorable Mention Award及ACM TURC2017（SIGCOMM China）最佳論文獎。並主持陝西省教學改革項目1項、校教學改革項目2項，獲陝西省教學成果二等獎及校教學成果二等獎。其指導碩士研究生陳崢獲得中國電子學會優秀碩士論文獎、余曉杉同學獲得第二屆全國工程碩士實習實踐優秀成果獎。
研究方向
網路交換技術，光互連，軟體定義網路，片上網路，數據中心網路
代表論文
[1] Huaxi Gu, Jiang Xu, Wei Zhang, A Low-power Fat Tree-based Optical Network-on-Chip for Multiprocessor System-on-Chip, Design, Automation and Test in Europe Conference and Exhibition (DATE), pp.3-8, 2009 （Citation 128）
[2] Huaxi Gu, Kwai Hung Mo, Jiang Xu, Wei Zhang, A Low-power Low-cost Optical Router for Optical Networks-on-Chip in Multiprocessor Systems-on-Chip,in Proceedings of IEEE Computer Society Annual Symposium on VLSI (ISVLSI), pp.19-24, 2009 (Best Paper Honorable Mention Award). （Citation 99）
[3] Zheng Chen, Huaxi Gu*, Yintang Yang, Dongrui Fan, A Hierarchical Optical Network-on-Chip Using Central-controlled Subnet and Wavelength Assignment , IEEE Journal of Lightwave Technology,Vol. 32, No. 5, pp930-938, 2014. （影響因子3.671, 2區期刊）
[4] Ke Chen, H. Gu*; Y. Yang, D. Fan, A Novel Two-layer Passive Optical Interconnection Network for On-Chip Communication, IEEE Journal of Lightwave Technology, vol. 32, issue 9, pp. 1770-1776, 2014. （影響因子3.671, 2區期刊）
[5] Xiaoshan Yu, Huaxi Gu*, Kun Wang, Gang Wu, Enhancing Performance of Cloud Computing Data Center Networks by Hybrid Switching Architecture, IEEE Journal of Lightwave Technology, Vol. 32, No. 10,pp. 1991-1998, 2014 （影響因子3.671, 2區期刊）
[6] Kang Wang, Huaxi Gu, Yintang Yang, and Kun Wang, Optical interconnection network for parallel access to multi-rank memory in future computing systems, Optics Express, Vol.23,Issue:16,pp.20480-20494.2015 (影響因子3.307, 2區期刊）
[7] Xiaoshan Yu, Huaxi Gu*, Yintang Yang, Kun Wang, RingCube- An Incrementally Scale-out Optical Interconnect for Cloud Computing Data Center, Future Generation Computer Systems,Vol.54,pp.41-51.2016 （影響因子2.786, 2區期刊)
[8] Zheng Chen, Huaxi Gu*, Yintang Yang, Ke Chen, Low Latency and Energy Efficient Optical Network-on-chip Using Wavelength Assignment, IEEE Photonics Technology Letters, （影響因子2.375, 2區期刊）Vol. 24 , No. 24, pp. 2296 – 2299, 2012.
[9] Zhengyu Wang, Huaxi Gu*, Yintang Yang, Bixia Zhang, A Power Allocation Method for TDM based Optical Network on Chip. IEEE Photonics Technology Letters （影響因子2.375, 2區期刊）Vol.25, No.10, pp.973-976. 2013.
[10] Xiaolu Wang, Huaxi Gu*, Yintang Yang, Kun Wang, Qinfen Hao, RPNoC: A Ring-Based Packet-Switched Optical Network-on-Chip, IEEE Photonics Technology Letters, (影響因子2.375, 2區期刊) Vol.27, Issue:4, pp.423-426, 2015.
[11] Bowen Zhang, Huaxi Gu*, Yintang Yang, Ke Chen, Qinfen Hao, Flyover Architecture for Cluster and TDM Based Optical Network-on-chip, IEEE Photonics Technology Letters, Vol.26, No.24, pp2422-2425 (影響因子2.375, 2區期刊)2014.
[12]Huaxi Gu, Ke Chen, Yintang Yang, Zheng Chen, Bowen Zhang, MRONoC: A Low Latency and Energy Efficient On Chip Optical Interconnect Architecture, IEEE Photonics Journal, Vol.9, No.1, 2017 （影響因子2.291,2區期刊）
[13]Yue Wang, Huaxi Gu, Kang Wang, Yintang Yang, and Kun Wang, Low-Power Low-Latency Optical Network Architecture for Memory Access Communication, IEEE/OSA J. Optical Communications and Networking(JOCN),Vol.8, No.10, pp.757-764 （影響因子2.261,2區期刊）
[14]Wei Tan, Huaxi Gu, Yintang Yang, Meaad Fadhel, Bowen Zhang, Network condition-aware communication mechanism for circuit-switched optical networks-on-chips, IEEE/OSA J. Optical Communications and Networking（JOCN）,Vol.8, No.10, pp.813-821,2016 （影響因子2.261，2區期刊）
[15]Bowen Zhang, Huaxi Gu, Kun Wang, Yintang Yang, and Wei Tan, “Low Polling Time TDM ONoC With Direction-Based Wavelength Assignment”, IEEE/OSA J. Optical Communications and Networking（JOCN）, Vol.9, No.6, pp.479-488, 2017. （影響因子2.261，2區期刊）
[16]Huaxi Gu, Zhengyu Wang, Boweng Zhang, Yintang Yang, Kun Wang. Time-division-multiplexing–wavelength-division-multiplexing-based architecture for ONoC[J]. IEEE/OSA J. Optical Communications and Networking（JOCN）, Vol.9, No. 5, 2017. （影響因子2.261,2區期刊）
