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兰州理工大学 [23]

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期刊论文 [23]

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限定条件	内容类型：期刊论文专题：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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	Research on Precoding Optical Orthogonal Frequency Division Multiplexing System in Visible Light Communication 期刊论文 ACTA OPTICA SINICA, 2021, 卷号: 41, 期号: 17 作者: Jia Kejun; Wei Shaobo; Lin Ying; Chen Juanjuan; Cao Minghua 收藏 \| 浏览/下载：19/0 \| 提交时间：2022/08/09 optical communications precoding optical orthogonal frequency division multiplexing peak-to-average power ratio bit error rate bilateral clipping
	Multi-format speech BioHashing based on spectrogram 期刊论文 Multimedia Tools and Applications, 2020, 卷号: 79, 期号: 33-34, 页码: 24889-24909 作者: Huang, Yi-bo; Wang, Yong; Zhang, Qiu-yu; Zhang, Wei-zhao; Fan, Man-hong 收藏 \| 浏览/下载：11/0 \| 提交时间：2020/11/14 Authentication Chaotic systems Discrete cosine transforms Eigenvalues and eigenfunctions Factorization Spectrographs Authentication algorithm Nonnegative matrix factorization Real time performance Security problems Speech perception Strong robustness Two dimensional discrete cosine transform Unidirectionality
	Voltage Signal Reconstruction Method of Wind Power Converter Based on ITD and Improved Inner Product Compressed Sensing 期刊论文 Gaodianya Jishu/High Voltage Engineering, 2018, 卷号: 44, 期号: 7, 页码: 2338-2345 作者: Dong, Weiguang; Zhang, Xiaodong; Tang, Min'an; Guo, Junfeng 收藏 \| 浏览/下载：10/0 \| 提交时间：2020/11/14 Compressed sensing Computational efficiency Discrete cosine transforms Power converters Signal detection Voltage measurement Wind power Generalized orthogonal High speed transmission Intrinsic time-scale decompositions Jaccard coefficients Operational efficiencies Reconstruction accuracy Reconstruction algorithms Simultaneous operation
	Traffic characteristic map-based intrusion detection model for industrial internet 期刊论文 International Journal of Network Security, 2018, 卷号: 20, 期号: 2, 页码: 359-370 作者: Dong, Rui-Hong; Wu, Dong-Fang; Zhang, Qiu-Yu; Zhang, Tao 收藏 \| 浏览/下载：12/0 \| 提交时间：2020/11/14 Discrete cosine transforms Hash functions Singular value decomposition Discrete Cosine Transform(DCT) Hash digest Industrial controls Information entropy method Intrusion detection models Network traffic Rule set Singular value decomposition method
	Mutual information-based intrusion detection model for industrial Internet 期刊论文 International Journal of Network Security, 2018, 卷号: 20, 期号: 1, 页码: 131-140 作者: Dong, Rui-Hong; Wu, Dong-Fang; Zhang, Qiu-Yu; Duan, Hong-Xiang 收藏 \| 浏览/下载：9/0 \| 提交时间：2020/11/14 Classification (of information) Discrete cosine transforms Factorization Feature extraction Matrix algebra Classification accuracy Internet intrusion detection Intrusion detection models Mutual informations Nonnegative matrix factorization NSL-KDD data Perceptual hash Traffic characteristics
	Image splicing detection based on Markov features in QDCT domain 期刊论文 Neurocomputing, 2017, 卷号: 228, 页码: 29-36 作者: Li, Ce; Ma, Qiang; Xiao, Limei; Li, Ming; Zhang, Aihua 收藏 \| 浏览/下载：0/0 \| 提交时间：2022/02/17 Classification (of information) Color Digital forensics Discrete cosine transforms Information use Markov processes Support vector machines Classification algorithm Color images Detection performance Image splicing Image splicing detection Inter-block correlations Markov model Transition probability matrix
	Image splicing detection based on Markov features in QDCT domain 期刊论文 NEUROCOMPUTING, 2017, 卷号: 228, 页码: 29-36 作者: Li, Ce; Ma, Qiang; Xiao, Limei; Li, Ming; Zhang, Aihua 收藏 \| 浏览/下载：0/0 \| 提交时间：2019/11/15 Markov model Quaternion discrete cosine transform Image splicing Color image for detection
	Robust reversible data hiding algorithm for color image based on 2D-DCT 期刊论文 Journal of Information Hiding and Multimedia Signal Processing, 2017, 卷号: 8, 期号: 2, 页码: 392-403 作者: Zhang, Qiu-Yu; Dou, Qi-Yan; Dong, Rui-Hong; Yan, Yan 收藏 \| 浏览/下载：7/0 \| 提交时间：2020/11/14 Color Discrete cosine transforms Image compression Pixels Steganography Color images Complementation Embedded capacities Reversible data hiding Two-dimensional Discrete Cosine Transform (2D-DCT)
	RESEARCH ON ALGORITHM OF ROBUST SPEECH PERCEPTUAL HASHING FOR TIME-FREQUENCY DOMAIN BASED ON HILBERT TRANSFORM 期刊论文 INTERNATIONAL JOURNAL OF INNOVATIVE COMPUTING INFORMATION AND CONTROL, 2015, 卷号: 11, 期号: 4, 页码: 1191-1204 作者: Zhang, Qiuyu; Yang, Zhongping; Zhang, Qianyun; Huang, Yibo; Xing, Pengfei 收藏 \| 浏览/下载：5/0 \| 提交时间：2022/03/01 Speech content authentication Perceptual hashing Hilbert transform Low-pass filter Tamper localization
	Research on algorithm of robust speech perceptual hashing for time-frequency domain based on hilbert transform 期刊论文 International Journal of Innovative Computing, Information and Control, 2015, 卷号: 11, 期号: 4, 页码: 1191-1204 作者: Zhang, Qiuyu; Yang, Zhongping; Zhang, Qianyun; Huang, Yibo; Xing, Pengfei 收藏 \| 浏览/下载：13/0 \| 提交时间：2020/11/14 Audio signal processing Authentication Discrete cosine transforms Frequency domain analysis Low pass filters Speech White noise Hashing algorithms Hilbert transform Perceptual feature Perceptual hashing Speech content Tamper localization Time frequency domain White Gaussian Noise

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