default author photo

Qingsong Li

National University of Defense Technology

Changsha Hunan, 410073

China

  • National University of Defense Technology

SCHOLARLY PAPERS

3

DOWNLOADS

124

TOTAL CITATIONS

0

Scholarly Papers (3)

Actions:
Email selected abstracts
1.

Electrothermal Tuning to Reduce Frequency Splitting in Mems Ring Resonators

Number of pages: 22 Posted: 26 Dec 2024
Kai Wu, Xinyu Wang, Kuo Lu, Qingsong Li, Maobo Wang, chengxiang wang, Yan Shi, Xuezhong Wu and Dingbang Xiao
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, National University of Defense Technology, affiliation not provided to SSRN, National University of Defense Technology, affiliation not provided to SSRN, National University of Defense Technology and National University of Defense Technology
Downloads 48 (1,109,210)

Abstract:

Loading...

MEMS resonator, Frequency splitting, electrothermal tuning, degenerate modes, Joule heating, MEMS gyroscope

2.

Mems Friction Vacuum Gauge Embedded in Small Vacuum Chambers for Vacuum and Gas Load Measurement

Number of pages: 13 Posted: 19 Oct 2024
chengxiang wang, Qingsong Li, Yulie Wu, Zhanqiang Hou, Xuezhong Wu and Dingbang Xiao
National University of Defense Technology, National University of Defense Technology, National University of Defense Technology, National University of Defense Technology, National University of Defense Technology and National University of Defense Technology
Downloads 45 (1,121,190)

Abstract:

Loading...

MEMS friction vacuum gauge, embedded measurement, metal tube package, leakage measurement

3.

Intelligent Diagnosis of Rolling Bearings Under Cross-Domain Missing Data: A Lightweight Complex Domain Interpolation and Unsupervised Time-Frequency Alignment Approach

Number of pages: 20 Posted: 10 Jun 2025
Xuan Wang, Zhanqiang Hou, Gao Liu, Junwei Xue, Qingsong Li, Xuezhong Wu and Dingbang Xiao
affiliation not provided to SSRN, National University of Defense Technology, National University of Defense Technology, affiliation not provided to SSRN, National University of Defense Technology, National University of Defense Technology and National University of Defense Technology
Downloads 31 (1,304,549)

Abstract:

Loading...

Fault diagnosis, Adaptive interpolation, Deep domain adaption, rolling bearing, Data missing, Transfer Learning