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Joint compressed sensing imaging and phase adjustment via an iterative method for multistatic passive None

Jue WANG, Jun WANG

Frontiers of Information Technology & Electronic Engineering 2018, Volume 19, Issue 4,   Pages 557-568 doi: 10.1631/FITEE.1601423

Abstract: Then the compressed sensing technique is extended to the MPRIS to realize high-resolution imaging.

Keywords： Multistatic passive radar     Compressed sensing     Phase adjustment     Fixed-point iteration technique    

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Gradient-based compressive image fusion

Yang CHEN,Zheng QIN

Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 3,   Pages 227-237 doi: 10.1631/FITEE.1400217

Abstract: fusion scheme based on gradient and scrambled block Hadamard ensemble (SBHE) sampling for compressive sensingFirst, source images are compressed by compressive sensing, to facilitate the transmission of the sensorcompositing the gradient of each image, gradient-based weights are obtained, with which compressive sensing

Keywords： Compressive sensing (CS)     Image fusion     Gradient-based image fusion     CS-based image fusion    

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Compressed sensing-based structured joint channel estimation in a multi-user massive MIMO system Article

Ruo-yu ZHANG, Hong-lin ZHAO, Shao-bo JIA

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 12,   Pages 2082-2100 doi: 10.1631/FITEE.1601635

Abstract: overwhelming pilot overhead in such systems, a structured joint channel estimation scheme employing compressedsensing (CS) theory is proposed.equipping each user with multiple antennas, the pilot overhead can be alleviated in the framework of CS

Keywords： Compressed sensing     Multi-user massive multiple input multiple output (MIMO)     Frequency-division duplexing    

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Multi-scale UDCT dictionary learning based highly undersampled MR image reconstruction using patch-based constraint splitting augmented Lagrangian shrinkage algorithm

Min YUAN,Bing-xin YANG,Yi-de MA,Jiu-wen ZHANG,Fu-xiang LU,Tong-feng ZHANG

Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 12,   Pages 1069-1087 doi: 10.1631/FITEE.1400423

Abstract: Recently, dictionary learning (DL) based methods have been introduced to compressed sensing magneticresonance imaging (CS-MRI), which outperforms pre-defined analytic sparse priors.Simulation results demonstrate that the proposed method outperforms conventional CS-MRI methods in maintaining

Keywords： Compressed sensing (CS)     Magnetic resonance imaging (MRI)     Uniform discrete curvelet transform (UDCT)    

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Design of an enhanced visual odometry by building and matching compressive panoramic landmarks online

Wei LU,Zhi-yu XIANG,Ji-lin LIU

Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 2,   Pages 152-165 doi: 10.1631/FITEE.1400139

Abstract: To use the large-sized panoramic images efficiently, the concept of compressed sensing is introduced

Keywords： Visual odometry     Panoramic landmark     Landmark matching     Compressed sensing     Adaptive compressive feature    

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Asymmetric transfer hydrogenation of prochiral ketone catalyzed over Fe-CS/SBA-15 catalyst

XUE Ping, WU Tao

Frontiers of Chemical Science and Engineering 2007, Volume 1, Issue 3,   Pages 251-255 doi: 10.1007/s11705-007-0045-1

Abstract: A heterogeneous chiral catalyst Fe(III)-CS (chitosan) complex/mesoporous molecular sieve SBA-15 (Santaprochiral acetophenone and 4-methyl-2-pentanone to corresponding chiral alcohols were carried out on Fe-CSFe-CS/SBA-15 with 2.2% mass fraction Fe exhibits considerable enantioselectivity and catalytic activity

Keywords： asymmetric transfer     enantioselectivity     Fe-CS/SBA-15     aliphatic     aromatic    

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Influence of Tensile Overload on Fatigue Life of LC4CS Al-alloy After Corrosion

Jiang Hui,Yang Xiaohua

Strategic Study of CAE 2006, Volume 8, Issue 2,   Pages 44-46

Abstract:

Having undergone accelerative calendar corrosion, a plate with a central hole of LC4CS alloy was subjected

Keywords： LC4CS Al-alloy     corrosion before loads     overload     fatigue life    

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Permeability and thermal conductivity of host compressed natural graphite for consolidated activated

Bo TIAN, Liwei WANG, Zhequan JIN, Ruzhu WANG

Frontiers in Energy 2011, Volume 5, Issue 2,   Pages 159-165 doi: 10.1007/s11708-011-0145-y

Abstract: and thermal conductivity were 10 to 10 m and 1.7 to 3.2 W/(m·K), respectively, while the density compressed

Keywords： permeability     thermal conductivity     expanded nature graphite     activated carbon    

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Sediment environmental capacity of 137Cs in Daya Bay

ZHANG Junli, CHEN Jiajun, XU Jialin, LI Yuanxin, HUANG Naiming

Frontiers of Environmental Science & Engineering 2007, Volume 1, Issue 2,   Pages 202-206 doi: 10.1007/s11783-007-0035-z

Abstract: mass conservation theory in a system, the concept and model on sediment environmental capacity for CsThe static capacity for Cs in the upper sediment near the shore at a shallow area was calculated, andThe results showed that the estimated environmental capacity for Cs in sediments was approximately equalto the current input of Cs into the sediments.Controlling the input of Cs in the sediments within the environmental capacity guarantees the sustainability

Keywords： concept     Sediment environmental     conservation theory     significant degradation     ecosystem    

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All-inorganic TiO/CsAgBiBr composite as highly efficient photocatalyst under visible light irradiation

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 12,   Pages 1925-1936 doi: 10.1007/s11705-023-2344-6

Abstract: A leading star in photocatalysis has been revealed as lead-free Cs2AgBiBr6 doubleIn this work, this photocatalytic process was facilitated by a unique TiO2/Cs2AgBiBrTiO2/Cs2AgBiBr6 composite was investigated for its structure and photocatalyticproposes the band gap matching, carrier separation, and photocatalytic mechanism of TiO2/Cs

Keywords： Cs2AgBiBr6 nanocrystals     visible-light photocatalyst     Cs2AgBiBr    

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Ultra-wideband FMCW ISAR imaging with a large rotation angle based on block-sparse recovery Article

Ke JIN, Tao LAI, Gong-quan LI, Ting WANG, Yong-jun ZHAO

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 12,   Pages 2058-2069 doi: 10.1631/FITEE.1601310

Abstract: To eliminate the sidelobe effects of traditional algorithms, compressed sensing (CS) is preferred.

Keywords： modulated continuous wave (FMCW)     Inverse synthetic aperture radar (ISAR)     Match-filter-based algorithm     Compressedsensing     Block sparsity    

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evaluation of heavy metal contamination of sediment in Lake Dianchi by using modified AHP method and Cs

ZHANG Yan, GAO Xiang, ZHONG Zhenyu, PENG Buzhuo, DENG Xihai

Frontiers of Environmental Science & Engineering 2008, Volume 2, Issue 3,   Pages 370-379 doi: 10.1007/s11783-008-0054-4

Abstract: Through the use of general sampling and measurement by Cs dating, problems regarding the absence of

Keywords： Dianchi     Analytical Hierarchy     monitoring     modified Analytical     importance    

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Novel sensing techniques for full-scale testing of civil structures

Kaoshan DAI, Zhenhua HUANG

Frontiers of Structural and Civil Engineering 2012, Volume 6, Issue 3,   Pages 240-256 doi: 10.1007/s11709-012-0172-8

Abstract: To help structural researchers and engineers get familiar with sensing technologies and select the mosteffective sensors, this study reviewed and categorized new sensing techniques for full-scale structuralThe detailed descriptions of wireless sensors and remote sensing techniques and their on-site full-scale

Keywords： sensing technique     full-scale testing     wireless sensor     remote sensing     LiDAR     laser vibrometer    

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Catalytic hydrogenation of insoluble organic matter of CS/Acetone from coal over mesoporous HZSM-5 supported

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 10,   Pages 1505-1513 doi: 10.1007/s11705-022-2164-0

Abstract: Four supported catalysts, nickel and ruthenium on a HZSM-5 support, were prepared by equal volume impregnation and in-situ decomposition of carbonyl nickel. The properties of catalysts were investigated by catalytic hydro-conversion of 2,2′-dinaphthyl ether as the model compound and extraction residue of Naomaohu lignite as the sample under an initial H2 pressure of 5 MPa and temperature at 150 °C. According to the catalytic hydro-conversion results of the model compound, Ni−Ru/HZSM-5 exhibited the best catalytic performance. It not only activated H2 into H···H, but also further heterolytically split H···H into immobile H‒ attached on the acidic centers of Ni−Ru/HZSM-5 and relatively mobile H+. Catalytic hydro-conversion of the extraction residue from Naomaohu lignite was further examined over the optimized catalyst, Ni−Ru/HZSM-5. Detailed molecular compositions of products from the extraction residue with and without hydrogenation were characterized by Fourier transform infrared spectroscopy and gas chromatography/mass spectrometry. The analytical results showed that the oxygen-containing functional groups in products of hydrogenated extraction residue were obviously reduced after the catalytic treatment. The relative content of oxygenates in the product with catalytic treatment was 18.57% lower than that in the product without catalytic treatment.

Keywords： HZSM-5     Ni-based catalyst     catalytic hydrogenation     coal     model compound    

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Title Author Date Type Operation

Joint compressed sensing imaging and phase adjustment via an iterative method for multistatic passive

Jue WANG, Jun WANG

Journal Article

Gradient-based compressive image fusion

Yang CHEN,Zheng QIN

Journal Article

Compressed sensing-based structured joint channel estimation in a multi-user massive MIMO system

Ruo-yu ZHANG, Hong-lin ZHAO, Shao-bo JIA

Journal Article

Multi-scale UDCT dictionary learning based highly undersampled MR image reconstruction using patch-based constraint splitting augmented Lagrangian shrinkage algorithm

Min YUAN,Bing-xin YANG,Yi-de MA,Jiu-wen ZHANG,Fu-xiang LU,Tong-feng ZHANG

Journal Article

Design of an enhanced visual odometry by building and matching compressive panoramic landmarks online

Wei LU,Zhi-yu XIANG,Ji-lin LIU

Journal Article

Asymmetric transfer hydrogenation of prochiral ketone catalyzed over Fe-CS/SBA-15 catalyst

XUE Ping, WU Tao

Journal Article

Influence of Tensile Overload on Fatigue Life of LC4CS Al-alloy After Corrosion

Jiang Hui,Yang Xiaohua

Journal Article

Permeability and thermal conductivity of host compressed natural graphite for consolidated activated

Bo TIAN, Liwei WANG, Zhequan JIN, Ruzhu WANG

Journal Article

Sediment environmental capacity of 137Cs in Daya Bay

ZHANG Junli, CHEN Jiajun, XU Jialin, LI Yuanxin, HUANG Naiming

Journal Article

All-inorganic TiO/CsAgBiBr composite as highly efficient photocatalyst under visible light irradiation

Journal Article

Ultra-wideband FMCW ISAR imaging with a large rotation angle based on block-sparse recovery

Ke JIN, Tao LAI, Gong-quan LI, Ting WANG, Yong-jun ZHAO

Journal Article

evaluation of heavy metal contamination of sediment in Lake Dianchi by using modified AHP method and Cs

ZHANG Yan, GAO Xiang, ZHONG Zhenyu, PENG Buzhuo, DENG Xihai

Journal Article

Novel sensing techniques for full-scale testing of civil structures

Kaoshan DAI, Zhenhua HUANG

Journal Article

Catalytic hydrogenation of insoluble organic matter of CS/Acetone from coal over mesoporous HZSM-5 supported

Journal Article

Si Jingjian: High Frequency Time Series Data Reconstruction of Energy Finance Based on Compressed Sensing

10 Jun 2022

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