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兰州理工大学 [43]

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期刊论文 [28]

会议论文 [15]

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浏览/检索结果: 共43条，第1-10条

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限定条件	专题：兰州理工大学第一署名单位第一作者单位通讯作者单位

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	Unsupervised domain adaptation of bearing fault diagnosis based on Join Sliced Wasserstein Distance 期刊论文 ISA Transactions, 2022 作者: Chen, Pengfei; Zhao, Rongzhen; He, Tianjing; Wei, Kongyuan; Yang, Qidong 收藏 \| 浏览/下载：9/0 \| 提交时间：2022/07/20 Bearings (machine parts) Deep neural networks Fault detection Large dataset Probability distributions Bearing fault diagnosis Conditional probabilities Domain adaptation Faults diagnosis Mechanical faults diagnosis Mechanical systems Noise interference Pseudo label Sliced wasserstein distances Unsupervised domain adaptation
	Performance analysis of cooperative cognitive radio networks based on hybrid NOMA/OMA and best relay selection 期刊论文 IET Communications, 2022 作者: Li, Suoping; Liang, Wenwu; Xu, Qianyu; Yang, Nana; Jia, Kejun 收藏 \| 浏览/下载：30/0 \| 提交时间：2022/09/22 Cognitive radio Decoding Error correction Outages Cooperative Cognitive Radio Networks Cooperative schemes Multiple access Network-based Non-orthogonal Performances analysis Retransmissions Secondary networks Secondary user Superimposed signal
	Structural Damage Identification Method of Girder Bridges Based on Multilevel Data Fusion Theory 期刊论文 Advances in Materials Science and Engineering, 2022, 卷号: 2022 作者: Xiang, Chang-Sheng; Liu, Hai-Long; Zhou, Yu; Liu, Chen-Yu; Wang, Li-Xian 收藏 \| 浏览/下载：21/0 \| 提交时间：2022/06/20 Damage detection Data fusion Energy dissipation Neural networks Strain rate Structural analysis Damage localization Data fusion methods Data fusion theory Girder bridges Modal curvatures Modal strain energy Multilevel data Second level Structural damage identification methods Third level
	Two-Stage Adaptive Relay Selection and Power Allocation Strategy for Cooperative CR-NOMA Networks in Underlay Spectrum Sharing 期刊论文 APPLIED SCIENCES-BASEL, 2021, 卷号: 11, 期号: 21 作者: Li, Suoping; Liang, Wenwu; Pla, Vicent; Yang, Nana; Yang, Sa 收藏 \| 浏览/下载：16/0 \| 提交时间：2021/12/17 cognitive radio networks non-orthogonal multiple access underlay spectrum sharing relay selection power allocation
	PERFORMANCE ANALYSIS OF BEST RELAY SELECTION STRATEGY BASED ON POTENTIAL RELAY IN UNDERLAY COGNITIVE NETWORKS 期刊论文 UNIVERSITY POLITEHNICA OF BUCHAREST SCIENTIFIC BULLETIN SERIES C-ELECTRICAL ENGINEERING AND COMPUTER SCIENCE, 2021, 卷号: 83, 期号: 4, 页码: 111-120 作者: Li, Suoping; Liu, Yang; Chang, Xiaokai; Yang, Nana 收藏 \| 浏览/下载：12/0 \| 提交时间：2022/03/01 cognitive radio best relay selection strategy outage probability bit error rate cooperative relay transmission
	Design and analysis of adaptive full-duplex cognitive relay cooperative strategy based on primary system behavior 期刊论文 Wireless Networks, 2020, 卷号: 26, 期号: 8, 页码: 6237-6252 作者: Li, Suoping; Li, Wei; Gaber, Jaafar; Jia, Kejun; Wang, Fan 收藏 \| 浏览/下载：16/0 \| 提交时间：2020/11/14 Cognitive systems Efficiency Fading (radio) Fading channels Markov chains Average spectral efficiency Cognitive base stations Cognitive radio network Cooperative strategy Design and analysis Nakagami-m fading channels Outage probability Self-interferences
	A recognition method for extreme bradycardia by arterial blood pressure signal modeling with curve fitting 期刊论文 Physiological Measurement, 2020, 卷号: 41, 期号: 7 作者: Chou, Yongxin; Zhang, Aihua; Gu, Jason; Liu, Jicheng; Gu, Ya 收藏 \| 浏览/下载：3/0 \| 提交时间：2022/02/18 Backpropagation Blood Blood pressure Computational complexity Curve fitting Neural networks Signal detection
	Rolling bearing fault diagnosis method based on improved Alexnet and PSO-BFA 期刊论文 Zhendong yu Chongji/Journal of Vibration and Shock, 2020, 卷号: 39, 期号: 7, 页码: 21-28 作者: Zhao, Xiaoqiang; Zhang, Qingqing; Chen, Peng; Zhu, Qixian 收藏 \| 浏览/下载：22/0 \| 提交时间：2020/11/14 Complex networks Failure analysis Fault detection Iterative methods Particle swarm optimization (PSO) Bacterial foraging algorithm Convolution neural network Diagnostic accuracy Generalization performance Iterative Optimization Multiple iterations Structure parameter Swarm intelligence algorithms
	PERFORMANCE ANALYSIS OF COGNITIVE STOP-AND- WAIT HARQ SYSTEM BASED ON DOUBLE THRESHOLD ENERGY DETECTION TECHNIQUE 期刊论文 UNIVERSITY POLITEHNICA OF BUCHAREST SCIENTIFIC BULLETIN SERIES C-ELECTRICAL ENGINEERING AND COMPUTER SCIENCE, 2020, 卷号: 82, 期号: 4, 页码: 143-160 作者: Li, Suoping; Li, Wei; Yuan, Youyi; Akhtar, Yasir 收藏 \| 浏览/下载：11/0 \| 提交时间：2022/03/01 cognitive stop-and-wait HARQ single cluster head sensor network double threshold energy sensing average packet delay throughput
	Performance analysis of cognitive stop-and-wait HARQ system based on double threshold energy detection technique 期刊论文 UPB Scientific Bulletin, Series C: Electrical Engineering and Computer Science, 2020, 卷号: 82, 期号: 4, 页码: 143-160 作者: Li, Suoping; Li, Wei; Yuan, Youyi; Akhtar, Yasir 收藏 \| 浏览/下载：9/0 \| 提交时间：2022/02/18 Cognitive systems Error correction Fading (radio) Fading channels Queueing theory Sensor networks Spectrum analysis

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