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科研机构
兰州理工大学 [71]
内容类型
期刊论文 [48]
会议论文 [23]
发表日期
2022 [7]
2021 [7]
2020 [5]
2019 [5]
2018 [9]
2017 [9]
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专题:兰州理工大学
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Simulation and experiment of ultrasonic phased array for additive manufacturing titanium alloy with columnar crystal structure
期刊论文
INSIGHT, 2022, 卷号: 64, 期号: 5, 页码: 262-269
作者:
Li, Wentao
;
Zhu, Bingguo
;
Zhou, Zhenggan
;
Jin, Wuyin
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2022/06/21
ultrasonic phased array
additive manufacturing
wave simulation
grain scattering
Research on Coded Excitation Using Kasami Sequence in the Long Rail Detection Based on UGW
期刊论文
ELECTRONICS, 2022, 卷号: 11, 期号: 9
作者:
Yao, Wenqing
;
Yang, Yuan
;
Wei, Xiaoyuan
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2022/06/21
coded excitation
Kasami sequence
ultrasonic guided waves
long rail detection
Step-by-step classification detection algorithm of SPPM based on K-means clustering
期刊论文
Tongxin Xuebao/Journal on Communications, 2022, 卷号: 43, 期号: 1, 页码: 161-171
作者:
Wang, Huiqin
;
Hou, Wenbin
;
Peng, Qingbin
;
Cao, Minghua
;
Huang, Rui
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2022/04/21
Bit error rate
K-means clustering
Mapping
Maximum likelihood
Monte Carlo methods
Optical communication
Optical signal processing
Pulse position modulation
Signal detection
Bit-error rate
Detection algorithm
Error rate performance
K-means++ clustering
Mapping rules
Modulation systems
Pulse-position modulation
Spatial pulse position modulation
Step-by-step classi-fication detection
Wireless optical communication
High Dimensional Differential Optical Spatial Modulation with High Spectrum Efficiency
期刊论文
Guangxue Xuebao/Acta Optica Sinica, 2022, 卷号: 42, 期号: 1
作者:
Wang, Huiqin
;
Mao, Yicong
;
R., Huang
;
Q., Peng
;
M., Cao
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2022/07/20
Channel state information
Digital television
Energy efficiency
Errors
Light modulation
Maximum likelihood
Optical communication
Optical signal processing
Pulse amplitude modulation
Pulse position modulation
Signal detection
Signal to noise ratio
Bit-error rate
Channel-state information
Detection algorithm
Differential optical spatial modulation
High-dimensional
Higher-dimensional
Modulation schemes
Pulse-position modulation
Spatial time signal
Spectra efficiency
Reversible Watermarking Method with Low Distortion for the Secure Transmission of Medical Images
期刊论文
CMES-COMPUTER MODELING IN ENGINEERING & SCIENCES, 2022, 卷号: 130, 期号: 3, 页码: 1309-1324
作者:
Taj, Rizwan
;
Tao, Feng
;
Khurram, Shahzada
;
Rehman, Ateeq Ur
;
Haider, Syed Kamran
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2022/03/01
LSB
reversible watermarking
medical images security
data distortion
Speech BioHashing security authentication algorithm based on CNN hyperchaotic map
期刊论文
Multimedia Tools and Applications, 2022
作者:
Huang, Yi-bo
;
Yuan-Zhang
;
Chen, Teng-Fei
;
Yan, Shao-Hui
;
Zhang, Qiu-yu
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2022/07/20
Authentication
Cryptography
Speech recognition
BioHashing
Biosafety template
CNN hyperchaotic map
Content authentication
Hyperchaotic maps
Security authentication
Speech content
Speech content authentication
Tamper detection
Tamper detection and location
Implementation of smart social distancing for COVID-19 based on deep learning algorithm
期刊论文
Multimedia Tools and Applications, 2022
作者:
Haq, Izaz Ul
;
Du, Xianjun
;
Jan, Haseeb
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2022/07/20
Deep neural networks
Audio signal
Covid-19
Deep learning
Emerging wireless technologies
Feature analysis
Pandemic
Physical interactions
Smart cameras
Social distancing
Viral disease
An Adaptive Detection Algorithm for Micro-grid Harmonic Power Based on Deep Belief Network
期刊论文
TEHNICKI VJESNIK-TECHNICAL GAZETTE, 2021, 卷号: 28, 期号: 3, 页码: 763-770
作者:
Gao, Jinggeng
;
Wang, Xinggui
;
Yang, Weiman
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2021/10/14
adaptive detection
DBN
harmonic power
micro-grid
nonlinear load
Fault detection algorithm of batch process based on improved neighborhood preserving embedding-independent component analysis
期刊论文
Jisuanji Jicheng Zhizao Xitong/Computer Integrated Manufacturing Systems, CIMS, 2021, 卷号: 27, 期号: 4, 页码: 1062-1071
作者:
Zhao, Xiaoqiang
;
Yao, Hongjuan
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2022/02/17
Batch data processing
Bayesian networks
Embeddings
Gaussian distribution
Gaussian noise (electronic)
Independent component analysis
Inference engines
Signal detection
Bayesian inference
Detection effect
Fault detection algorithm
Local information
Mixed distribution
Neighborhood preserving embedding
Non-Gaussian informations
Penicillin production
Multi-format speech BioHashing based on energy to zero ratio and improved LP-MMSE parameter fusion
期刊论文
Multimedia Tools and Applications, 2021, 卷号: 80, 期号: 7, 页码: 10013-10036
作者:
Wang, Yong
;
Huang, Yi-bo
;
Zhang, Ran
;
Zhang, Qiu-yu
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2021/06/03
Authentication
Chaotic systems
Mean square error
Application range
Covariance method
Detection and localization
Linear prediction
Minimum mean square errors
Real time performance
Time-frequency parameter
Zero crossing rate
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