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湖南大学 [10]
北京航空航天大学 [9]
西安交通大学 [7]
清华大学 [6]
山东大学 [5]
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期刊论文 [71]
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Influence of Cr and Mn co-doping on the microstructure and optical properties of spinel structured Zn0.95-xCr0.05MnxAl2O4 nanoparticles
期刊论文
Journal of the Ceramic Society of Japan, 2020, 卷号: 128, 期号: 11, 页码: 927-935
作者:
DING, Meijie
;
WEI, Zhiqiang
;
LI, Kan
;
WU, Xiaojuan
;
SHI, Jiwen
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2022/02/17
Aluminum compounds
Binding energy
Chromium
Chromium metallography
Crystallite size
Doppler effect
Energy dispersive spectroscopy
Energy gap
Fourier transform infrared spectroscopy
Heat treatment
High resolution transmission electron microscopy
Light
Light absorption
Manganese
Microstructure
Morphology
Nanoparticles
Particle size
Photoelectron spectroscopy
Photoluminescence
Red Shift
Scanning electron microscopy
Semiconductor quantum wells
Synthesis (chemical)
Zinc compounds
Cubic spinel structure
Luminescence quenching
Photoluminescence spectrum
Treatment technologies
Ultraviolet-visible spectra
Visible light absorption
X ray photoemission spectroscopy
X-ray energy dispersive spectroscopy
连续光纤激光相干测风雷达技术研究
期刊论文
大气与环境光学学报, 2020, 卷号: 15
-
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2020/10/26
coherent wind measurement
continuous laser
Doppler effect
short-range wind field
相干测风
连续激光
多普勒效应
短距风场
Dynamic absolute distance measurement by frequency sweeping interferometry based Doppler beat frequency tracking model
期刊论文
OPTICS COMMUNICATIONS, 2019, 卷号: 430, 页码: 163-169
作者:
Jia, Xingyu
;
Liu, Zhigang
;
Deng, Zhongwen
;
Deng, Wen
;
Wang, Zhiyong
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2019/11/19
Absolute distance measurement
Doppler effect
Estimation algorithm
Interferometry
Experimental investigation of flow structure and energy separation of Ranque–Hilsch vortex tube with LDV measurement [Étude expérimentale de la structure de l’écoulement et de la séparation d’énergie du tube vortex de Ranque-Hilsch avec mesure par véloci
期刊论文
International Journal of Refrigeration, 2019, 卷号: 101, 页码: 106-116
作者:
Guo, X.
;
Zhang, B.
;
Li, L.
;
Liu, B.
;
Fu, T.
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2019/12/02
Deterioration
Doppler effect
Flow structure
Laser Doppler velocimeters
Tubes (components), Energy separations
Experimental investigations
Large-scale vortex structures
Mean axial velocity distributions
Numerical calculation
Optimization criteria
Performance
Reverse flow, Vortex flow
Classification of Human Motions Using Micro-Doppler Radar in the Environments with Micro-Motion Interference
期刊论文
SENSORS, 2019, 卷号: 19, 期号: 11
作者:
Ma, Xiaolin
;
Zhao, Running
;
Liu, Xinhua
;
Kuang, Hailan
;
Al-qaness, Mohammed A. A.
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2019/12/05
human motion classification
non-target micro-motion interference
micro-Doppler effect
continuous wave radar
DuG: Dual speaker-based acoustic gesture recognition for humanoid robot control
期刊论文
INFORMATION SCIENCES, 2019, 卷号: 504
作者:
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2019/12/05
Doppler effect
Gesture recognition
Dual-speaker
Robot
Manipulating the transmission of vector beam with spatially polarized atomic ensemble
期刊论文
Optics Express, 2019, 卷号: Vol.27 No.4, 页码: 3900-3908
作者:
Xin Yang
;
Aiping Fang
;
Jinwen Wang
;
Yunke Li
;
Xiyuan Chen
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2019/12/13
CCD
cameras
Circular
polarization
Diode
lasers
Doppler
effect
Light
transmission
Spatial
light
modulators
A novel Doppler Effect reduction method for wayside acoustic train bearing fault detection systems
期刊论文
APPLIED ACOUSTICS, 2019, 卷号: Vol.145, 页码: 112-124
作者:
Zhang, Dingcheng
;
Entezami, Mani
;
Stewart, Edward
;
Roberts, Clive
;
Yu, Dejie
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2019/12/13
Doppler Effect reduction
Train bearing
Wayside acoustic detection
Multi-scale chirplet path pursuit
Variable digital filter
Time-domain interpolation resampling
Manipulating the transmission of vector beam with spatially polarized atomic ensemble
期刊论文
Optics Express, 2019, 卷号: Vol.27 No.4, 页码: 3900-3908
作者:
Xin Yang
;
Aiping Fang
;
Jinwen Wang
;
Yunke Li
;
Xiyuan Chen
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/12/13
CCD
cameras
Circular
polarization
Diode
lasers
Doppler
effect
Light
transmission
Spatial
light
modulators
A Survey on Human Behavior Recognition Using Smartphone-Based Ultrasonic Signal
期刊论文
IEEE ACCESS, 2019, 卷号: 7, 页码: 100581-100604
作者:
Wang, Zhengjie
;
Hou, Yushan
;
Jiang, Kangkang
;
Zhang, Chengming
;
Dou, Wenwen
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2019/12/11
Doppler effect
human behavior recognition
smartphone
ultrasonic
signal
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