QQ客服 官方微博 反馈留言

浏览/检索结果: 共6条，第1-6条 帮助 限定条件 专题：北京航空航天大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Displacement Monitoring of CORS Reference Stations Using GNSS Precise Point Positioning in Bangladesh 会议论文 International Conference on Signal Processing Proceedings, ICSP, 2018-08-12 作者:  Sikder, M.A.A.;  Wu, F.;  Zhao, Y. 收藏  |  浏览/下载：8/0  |  提交时间：2019/12/30 Clocks  Data handling  Developing countries  Hazards  Landslides  Monitoring  Orbits  Phase measurement  Signal processing  Structural geology  Carrier-phase measurement  Displacement monitoring  GNSS CORS  IGS products  Precise point positioning  Precise satellite orbit  Scientific softwares  Three dimensional coordinate  Global positioning system   Modeling TTEthernet Startup Service in SystemC for Verifying Fault-Tolerant Protocol under Fail-Omission Scenarios 会议论文 IEEE Region 10 Annual International Conference, Proceedings/TENCON, 2018-10-28 作者:  Li, J.;  Li, Q.;  Tang, X. 收藏  |  浏览/下载：8/0  |  提交时间：2019/12/30 Fault tolerance  Mechanical clocks  Reactor startup  Safety engineering  Clock Synchronization  Fault tolerant protocols  Field programmables  Hardware descriptions  Hardware implementations  Requirements definition  Test-bench  TTEthernet  Synchronization   Suppression of backscattering-induced noise by sideband locking based on high and low modulation frequencies in ROG 期刊论文 APPLIED OPTICS, 2018, 卷号: 57, 页码: 7455-7461 作者:  Liu, Ning;  Niu, Yanxiong;  Feng, Shuang;  Jiao, Hongchen;  Wang, Xiao 收藏  |  浏览/下载：8/0  |  提交时间：2019/12/30 Backscattering  Bandpass filters  Cavity resonators  Clocks  Frequency allocation  Locks (fasteners)  Carrier frequency  Cavity resonances  Counter-clockwise  Device performance  Frequency offsets  Locking technique  Modulation frequencies  Phase fluctuation  Frequency modulation   Safe Clock Synchronization Mechanism for Multi-Cluster TTEthernet Networks 会议论文 2018 10th International Conference on Wireless Communications and Signal Processing, WCSP 2018 作者:  Tang, X.;  Li, Q.;  Lu, G.;  Xiong, H. 收藏  |  浏览/下载：9/0  |  提交时间：2019/12/30 Internet of things  Mechanical clocks  Mobile telecommunication systems  Quality of service  Real time systems  Signal processing  System of systems  Systems engineering  Clock Synchronization  Internet of thing (IOT)  multi-cluster  Multicluster systems  Real-time communication  Time triggered Ethernet  Time-triggered communications  TTEthernet  Synchronization   A high precision clock synchronization algorithm for the EtherCAT 会议论文 Proceedings of the 2017 12th IEEE Conference on Industrial Electronics and Applications, ICIEA 2017 作者:  Liu, J.;  Yang, L.;  Xu, D.;  Wu, X. 收藏  |  浏览/下载：12/0  |  提交时间：2019/12/30 Crystal oscillators  Industrial electronics  Interactive computer systems  MATLAB  Mechanical clocks  Real time control  Synchronization  Clock Synchronization  Distributed clocks  Ethernet control  High-efficiency  MATLAB /simulink  Network control systems  Physical topology  Real time performance  Computer control systems   Unsteady aerodynamic force mechanisms of a hoverfly hovering with a short stroke-amplitude 期刊论文 PHYSICS OF FLUIDS, 2017, 卷号: 29 作者:  Zhu, Hao Jie;  Sun, Mao 收藏  |  浏览/下载：10/0  |  提交时间：2019/12/30 Aerodynamic stalling  Aerodynamics  Angle of attack  Clocks  Lift  Vortex flow  Vorticity  Aerodynamic forces  Aerodynamic mechanism  Counter-clockwise  Large angle of attacks  Lift coefficient  Relative motion  Unsteady aerodynamic force  Vorticity dynamics  Navier Stokes equations