郎恂

副教授

  • 硕士生导师(学硕、专硕)
  • 联系方式:langxun(AT)ynu.edu.cn; langxun(AT)zju.edu.cn
  • 地址:必威betway西汉姆联3402(右)

个人简介

博士,副教授,硕士生导师,必威官方betway在线登录“东陆人才计划-青年学者”。获浙江大学工学学士、博士学位,美国加州大学伯克利分校访问博士。主要从事智能信号处理、工业过程控制系统智能运维、电网运行状态监测、医学超声工程等方面的研究工作。主持及参与各类科研项目10余项,其中主持国家自然科学基金青年项目1项,中国博士后科学基金面上项目1项;发表学术论文50余篇,其中SCI/EI检索50余篇,授权国家发明专利10余项。指导研究生参加全国大学生“互联网+”创新创业大赛获省级金奖6项。承担课程:《现代控制系统》、《现代信号处理》、《Programmable logic controller(留学生)》、《论文写作指导》等。


教育背景

2014.09-2019.06   浙江大学          控制科学与工程   工学博士

2017.11-2018.05   加州大学伯克利分校   机械工程       访问博士

2010.09-2014.06   浙江大学          控制科学与工程   工学学士


研究方向

智能信号处理:自适应多元时频分析、微弱信号检测、数据去噪去趋势、数字孪生与深度学习;

工业过程智能监测与控制:先进控制系统性能评估、数据驱动的振荡检测与诊断,集成学习与振荡预测、基于阻尼控制的振荡自愈控制、电网运行状态监测;

医疗信号处理与应用:基于深度学习的颈动脉血流成像、肌炎超声图像辨识、皮肤疾病辅助诊断,局域脉搏波测速等;

产业化应用:智能家用医美技术研究及应用。


学术成果

主要期刊论文:

[1] Xun Lang, Yufeng Zhang, Lei Xie, Peng Li*, Alexander Horch, HongyeSu. Detrending and Denoising of Industrial Oscillation Data. IEEE Transactions on Industrial Informatics, 2022.

[2] 刘淞华, 何冰冰, 郎恂*, 陈启明, 张榆锋, 苏宏业.中值互补集合经验模态分解.自动化学报, 47, 1-13, 2021.

[3] Qiming Chen, Xun Lang, Lei Xie*, Hongye Su. Multivariate intrinsic chirp mode decomposition. Signal Processing, 183, 108009, 2021.

[4] Qiming Chen, Xun Lang, Shan Lu*, Naveed ur Rehman, Lei Xie, Hongye Su. Detection and root cause analysis of multiple plant-wide oscillations using multivariate nonlinear chirp mode decomposition and multivariate granger causality. Computers & Chemical Engineering, 147, 107231, 2021.

[5] Xun Lang, Qian Zheng, Lei Xie, Alexander Horch, and Hongye Su. "Direct multivariate intrinsic time-scale decomposition for oscillation monitoring." IEEE Transactions on Control Systems Technology 28, no. 6 (2020): 2608-2615.

[6] Xun Lang, Naveed ur Rehman, YufengZhang*, LeiXie, HongyeSu. Median ensemble empirical mode decomposition. Signal Processing, 176, 107686, 2020.

[7] Xun Lang, Yufeng Zhang, Lei Xie*, Xin Jin, Alexander Horch, Hongye Su. "The Use of Fast Multivariate Empirical Mode Decomposition for Oscillation Monitoring in Noisy Process Plant." Industrial & Engineering Chemistry Research (2020).

[8] 郎恂.基于时频分析的工业控制过程振荡检测及诊断研究. 博士学位论文, 浙江大学, 2019.

[9] Xun Lang, Qian Zheng, Zhiming Zhang, Shan Lu, Lei Xie*, Alexander Horch, Hongye Su. "Fast Multivariate Empirical Mode Decomposition." IEEE ACCESS, 2018, 6: 65521-65538.

[10] Xun Lang, Zhiming Zhang, Lei Xie*, Alexander Horch, Hongye Su. "Time-Frequency Analysis of Plant-Wide Oscillations Using Multivariate Intrinsic Time-Scale Decomposition." Industrial & Engineering Chemistry Research, 2018, 57(3): 954-966.

[11] Xun Lang, Shan Lu*, Lei Xie*, Alexey Zakharov, Dan Zhong, Sirkka-Liisa Jämsä-Jounela. "Bihocerence based industrial control loop nonlinearity detection and diagnosis in short nonstationary time series." Journal of Process Control, 2018, 63: 15-28.

[12] Lei Xie*, Xun Lang*, Alexander Horch, Yuxi Yang. "Online oscillation detection in the presence of signal intermittency." Control Engineering Practice, 2016, 55: 91-100.

[13] Lei Xie, Xun Lang*, Junghui Chen*, Alexander Horch, Hongye Su. "Time-varying oscillation detector based on improved LMD and robust Lempel–Ziv complexity." Control Engineering Practice, 2016, 51: 48-57.


主要会议论文:

[1] Lei, Jian, Xun Lang*, Bingbing He, Songhua Liu, Hao Tan, and Yufeng Zhang. Ultrasonic Carotid Blood Flow Velocimetry Based on Deep Complex Neural Network. IEEE 35th International Symposium on Computer-Based Medical Systems (CBMS), 143-148, 2022. (荣获最佳学生论文奖,并被推荐至ARTIFICIAL INTELLIGENCE IN MEDICINE(IF=7.011)考虑发表)

[2] Xun Lang, Bingbing He, Yufeng Zhang*, Qiming Chen, Lei Xie. Adaptive clutter filtering for ultrafast Doppler imaging of blood flow using fast multivariate empirical mode decomposition. 2021 IEEE International Ultrasonics Symposium (IUS), 1-4, 2021;

[3] Chuqiao Chen, Bingbing He, Xun Lang*, Peng Li, Yufeng Zhang, Lei Xie. Denoising of Industrial Oscillation Data Based on EEMD-DFA-CCA. 2021 China Automation Congress (CAC), 4173-4178, 2021;

[4] Songhua Liu, Bingbing He, Qiming Chen, Xun Lang*, Yufeng Zhang. Median Complementary Ensemble Empirical Mode Decomposition and its application to time-frequency analysis of industrial oscillations. 40th Chinese Control Conference (CCC), 2999-3004, 2021;

[5] Xun Lang, Yan Liu, Yufeng Zhang*, Lei Xie, Alexander Horch, Hongye Su. Denoising of Industrial Oscillation Data Using EEMD with CCA. 21th IFAC world Congress, 53(2), 11662-11668, 2020.

[6] Xun Lang, Zhiming Zhang, Qian Zheng, Lei Xie*, Alexander Horch, Hongye Su. "Extraction of Plant-wide Oscillations using Fast Multivariate Empirical Mode Decomposition." 10th IFAC Symposium on Advanced Control of Chemical Processes (ADCHEM), IFAC-PapersOnLine, 51.18 (2018): 809-814.

[7] Xun Lang, Dan Zhong, Lei Xie*, Junghui Chen. "Application of Improved Multivariate Empirical Mode Decomposition to Plant-wide Oscillations Characterization." 6th International Symposium on Advanced Control of Industrial Processes (AdCONIP), pp. 601-606. IEEE, 2017.

[8] Xun Lang, Lei Xie*, Yating Sun, Hongye Su. "Automatic oscillation detection based on improved local mean decomposition." In 2016 35th Chinese Control Conference (CCC), pp. 6766-6771. IEEE, 2016.


主要专利:

[1]郎恂,刘淞华,何冰冰,陈启明,张榆锋,谢磊,一种机械设备故障诊断方法及系统, 2022-5-17,中国, ZL 202110941703.4.

[2]李鹏,仝瑞宁,郎恂,高莲,曾俊娆,王昊宇,王永雪,陆孝锋,李波,一种基于AOELM的配电变压器故障动态检测方法, 2022-5-3,中国, ZL 202110613599.6.

[3]谢磊,郑潜,郎恂,苏宏业,一种基于噪声辅助的工业控制回路间歇振荡检测方法, 2020-6-26,中国, ZL 201811549465.7.

[4]谢磊,郎恂,张志铭,吴杭天,苏宏业,一种基于替代数据法的工业过程非线性检测方法, 2020-3-31,中国, ZL201810015042.0.

[5]谢磊,钟丹,郎恂,吴杭天,苏宏业, 一种基于替代数据法的工业过程平稳性检测方法, 2020-03-31,中国, ZL 201810015041.6.

[6]谢磊,郎恂,王培宇,一种基于相位斜率指标的控制过程非线性振荡回路定位方法, 2018-7-24,中国, ZL201510447094.1.

[7]谢磊,郎恂,孙雅婷,李德芳,苏宏业,一种工业控制回路时变振荡行为检测方法, 2018-5-22,中国, ZL201610039976.9.

[8]谢磊,郎恂,杨雨曦,李德芳,苏宏业,一种基于改进局部均值分解的工业控制回路振荡检测方法, 2018-5-11,中国, ZL201610040925.8.


学术链接:

谷歌学术


荣誉奖励

2021年第一届全国博士后创新创业大赛总决赛入围奖

2020年云南省博士后科研基金资助二等奖

2019年浙江省优秀毕业研究生

2018年浙江大学博士研究生国家奖学金

2016年浙江大学硕士研究生国家奖学金

主持项目

[1]国家自然科学基金青年项目,62003298,工业控制过程厂级振荡早期检测、溯源与抑制研究,2021-01至2023-12,24万元,在研,主持;

[2]中国博士后科学基金第68批面上资助二等,2020M683389,工业控制过程厂级振荡早期检测与抑制研究,2020-112021-078万元,已结题,主持;

[3]云南省博士后定向培养计划资助项目,W8163007,现代时频分析方法及其多领域交叉应用研究,2019-082021-0716万元,已结题,主持;

[4]云南省2020年博士后科研基金资助二等,多元时频分析及其多领域交叉应用研究,2020-112021-075万元,已结题,主持;

[5]工业控制技术国家重点实验室开放课题,ICT20095,基于时频分析的复合模态厂级振荡检测与诊断研究,2020-012020-123.8万元,已结题,主持。


出国深造机会

世界百强大学奥胡斯大学老师寻找信号处理领域博士毕业生做博士后研究工作,具体信息如下,有意请尽快准备和联系!


A 2-year Postdoc position in the field of Signal Processing is open within the department of electrical and computer engineering at Aarhus University, Denmark. 

The role involves pioneering new concepts, theories, and techniques to generalize standard nonstationary signal processing tools for graph signals. In addition to the fundamental (algorithmic) contributions in the exciting new field of graph (or network) signal processing, you will get the opportunity to apply those techniques in diverse applications, including the analysis of brain activity signals and vibration analysis of data from cluster-based sensor networks.       

Please see further details in the link below and feel free to inform your colleagues or friends who may be interested. The deadline for application submission is June 18, 2022.


https://au.career.emply.com/ad/postdoc-in-signal-processing/4s7yo6/en