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Research and Realization of IP Multicast Routing Protocol

Li Wei

Strategic Study of CAE 2002, Volume 4, Issue 1,   Pages 82-88

Abstract: Then it summaries the fundamentals of IP multicasting and multicast routing protocols.After that it specially discusses protoool independent multicast-sparse mode (PIM-SM), points out itsOn implementation, the paper centers on the details of implementing PIM-SM.

Keywords： protocol independent multicast-sparse mode (PIM-SM)     multiple rendezvous     point (RPs)     multicast    

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Passive Intermodulation Measurement: Challenges and Solutions Review

Zhanghua Cai, Lie Liu, Francesco de Paulis, Yihong Qi

Engineering 2022, Volume 14, Issue 7,   Pages 181-191 doi: 10.1016/j.eng.2022.02.012

Abstract: other radio frequency (RF) performance of the components is well designed, passive intermodulation (PIMis a base station, an indoor distributed antenna system, or a satellite system, there are stringent PIMthe PIM performance of wireless communication systems.measurement and their solutions (including the design of PIM tester, the location of the PIM sources,the design of compact PIM anechoic chambers, and the evaluation methods of PIM anechoic chambers) are

Keywords： Passive intermodulation (PIM)     PIM source location     Anechoic chamber    

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Asystematic review of structured sparse learning Review

Lin-bo QIAO, Bo-feng ZHANG, Jin-shu SU, Xi-cheng LU

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 4,   Pages 445-463 doi: 10.1631/FITEE.1601489

Abstract: from diverse scientific research fields and industrial development have led to increased interest in sparseStructured sparse learning encodes the structural information of the variables and has been quite successfulThese regularizations have greatly improved the efficacy of sparse learning algorithms through the useIn this article, we present a systematic review of structured sparse learning including ideas, formulationsimplementations, and compare the computational complexity of typical optimization methods to solve structured sparse

Keywords： Sparse learning     Structured sparse learning     Structured regularization    

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Denitrification performance and sulfur resistance mechanism of Sm–Mn catalyst for low temperature NH-SCR

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 5,   Pages 617-633 doi: 10.1007/s11705-022-2258-8

Abstract: MnOx and Sm–Mn catalysts were prepared with the coprecipitation method, and they showedNOx by NH3 between 50 and 300 °C in the presence of excess oxygen. 0.10Sm–MnAdditionally, the Sm doping led to multi-aspect impacts on the phases, morphology structures, gas adsorptionFor 0.10Sm–Mn catalyst, manganese sulfate and sulfur ammonium cannot be generated broadly under the influencestrengthen significantly due to the addition of SO2, enhancing the sulfur resistance of the 0.10Sm–Mn

Keywords： MnOx     Sm–Mn     catalyst     NH3-SCR     sulfur resistance    

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Recovery of free volume in PIM-1 membranes through alcohol vapor treatment

Faiz Almansour, Monica Alberto, Rupesh S. Bhavsar, Xiaolei Fan, Peter M. Budd, Patricia Gorgojo

Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 4,   Pages 872-881 doi: 10.1007/s11705-020-2001-2

Abstract: Physical aging is currently a major obstacle for the commercialization of PIM-1 membranes for gas separationA well-known approach to reversing physical aging effects of PIM-1 membranes at laboratory scale is soakingregeneration method with alcohol vapors (ethanol or methanol) was developed to recover permeability of aged PIM

Keywords： polymer of intrinsic microporosity (PIM)     PIM-1     physical aging     gas separation     vapor-phase regeneration    

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Tunable In-Plane Anisotropy in Amorphous Sm–Co Films Grown on (011)- Oriented Single-Crystal Substrates Article

Wenhui Liang, Houbo Zhou, Jiefu Xiong, Fengxia Hu, Jia Li, Jian Zhang, Jing Wang, Jirong Sun, Baogen Shen

Engineering 2020, Volume 6, Issue 2,   Pages 158-163 doi: 10.1016/j.eng.2019.11.010

Abstract:

Amorphous Sm–Co films with uniaxial in-plane anisotropy have great potential for applicationHere, we report a new way to produce uniaxial in-plane anisotropy by growing amorphous Sm–Co filmshigh as about 3.3 × 104 J·m−3 was obtained in the amorphous Smferromagnetic (FM) domains caused by the anisotropic strain of the substrates, along with the formed SmThis work provides a new way to obtain in-plane anisotropy in amorphous Sm–Co films.

Keywords： Amorphous Sm–Co films     In-plane uniaxial anisotropy     Sputtering    

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Correlation power attack on amessage authentication code based on SM3 Research Articles

Ye YUAN, Kai-ge QU, Li-ji WU, Jia-wei MA, Xiang-min ZHANG

Frontiers of Information Technology & Electronic Engineering 2019, Volume 20, Issue 7,   Pages 930-945 doi: 10.1631/FITEE.1800312

Abstract: As a Chinese hash algorithm, the SM3 algorithm is gradually winning domestic market value in China.The side channel security of HMAC based on SM3 (HMAC-SM3) is still to be evaluated, especially in hardwareIn addition, the algorithm structure of SM3 determines the difficulty in HMAC-SM3 side channel analysispaper, a skillful bit-wise chosen-plaintext correlation power attack procedure is proposed for HMAC-SM3

Keywords： HMAC-SM3     Side channel analysis     Correlation power attack     Bit-wise chosen-plaintext    

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Sparse fast Clifford Fourier transform Article

Rui WANG, Yi-xuan ZHOU, Yan-liang JIN, Wen-ming CAO

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 8,   Pages 1131-1141 doi: 10.1631/FITEE.1500452

Abstract: The sparse fast Fourier transform (sFFT) theory deals with the big data problem by using input data selectivelyThis has inspired us to create a new algorithm called sparse fast CFT (SFCFT), which can greatly improve

Keywords： Sparse fast Fourier transform (sFFT)     Clifford Fourier transform (CFT)     Sparse fast Clifford Fourier    

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Non-convex sparse optimization-based impact force identification with limited vibration measurements

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 3, doi: 10.1007/s11465-023-0762-2

Abstract: mn> regularization method often struggles to generate sparseMJX-TeXAtom-ORD">ℓ1 sparseTo alleviate such limitations, a novel non-convex sparse regularization method that uses the non-convexrealize simultaneous impact localization and time history reconstruction with an under-determined, sparse

Keywords： impact force identification     inverse problem     sparse regularization     under-determined condition     alternating    

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Maximum independent set in planning freight railway transportation

Gainanov Damir N., Mladenovic NENAD, Rasskazova V. A.

Frontiers of Engineering Management 2018, Volume 5, Issue 4,   Pages 499-506 doi: 10.15302/J-FEM-2018031

Abstract: investigation aims to solve the classical combinatorial optimization problem in relation to the maximum independentWith use of these constructions, the lower and upper bounds for the number of vertices in the maximum independent

Keywords： independent set     algorithm     planning of transportation     two-sided estimate    

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Uncertainty propagation analysis by an extended sparse grid technique

X. Y. JIA, C. JIANG, C. M. FU, B. Y. NI, C. S. WANG, M. H. PING

Frontiers of Mechanical Engineering 2019, Volume 14, Issue 1,   Pages 33-46 doi: 10.1007/s11465-018-0514-x

Abstract: In this paper, an uncertainty propagation analysis method is developed based on an extended sparse gridSubsequently, within the sparse grid numerical integration framework, the statistical moments of the

Keywords： uncertainty propagation analysis     extended sparse grid     maximum entropy principle     extended Gauss integration    

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Laplacian sparse dictionary learning for image classification based on sparse representation Article

Fang LI, Jia SHENG, San-yuan ZHANG

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 11,   Pages 1795-1805 doi: 10.1631/FITEE.1600039

Abstract: Sparse representation is a mathematical model for data representation that has proved to be a powerfulAs one of the building blocks of the sparse representation method, dictionary learning plays an importantWe incorporate the Laplacian weighted graph in the sparse representation model and impose the l1-normAn LSD is a sparse overcomplete dictionary that can preserve the intrinsic structure of the data andResults show the advantages of the proposed LSD algorithm over state-of-the-art sparse representation

Keywords： Sparse representation     Laplacian regularizer     Dictionary learning     Double sparsity     Manifold    

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Development of pretreatment protocol for DNA extraction from biofilm attached to biologic activated carbon

Shuting ZHANG, Bo WEI, Xin YU, Bing LIU, Zhuoying WU, Li GU

Frontiers of Environmental Science & Engineering 2010, Volume 4, Issue 4,   Pages 459-465 doi: 10.1007/s11783-010-0249-3

Abstract: This protocol was further tested using the vertical BAC samples from the full-scale biofilter of PinghuAll results suggested that the final protocol could produce qualified genomic DNA as a template from

Keywords： bacterial DNA extraction     biological activated carbon (BAC)     biofilm     water treatment     pretreatment protocol    

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Independent cover meshless particle method for complex geotechnical engineering

Jianqiu WU, Yongchang CAI

Frontiers of Structural and Civil Engineering 2018, Volume 12, Issue 4,   Pages 515-526 doi: 10.1007/s11709-017-0428-4

Abstract: A new Independent Cover Meshless Particle (ICMP) method is proposed for the analysis of complex geotechnicalIn the ICMP method, the independent rectangular cover regardless of the shape of the analysis model iseach discrete node, the general polynomial is employed as the meshless interpolation function of the independent

Keywords： meshless method     particle method     independent cover     CTM     geotechnical engineering    

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Independent Development：The Way to Build up the Strength of a Country

Jin Lüzhong

Strategic Study of CAE 2005, Volume 7, Issue 7,   Pages 1-6

Abstract:

The paper expounds the significance of independent development in the fields of politics, militaryIt suggests that most of industries in China be provided with the capability of independent developmentThe paper also suggests that the environment favorable to independent development be created in the aspects

Keywords： independent development     goal     possibility    

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Title Author Date Type Operation

Research and Realization of IP Multicast Routing Protocol

Li Wei

Journal Article

Passive Intermodulation Measurement: Challenges and Solutions

Zhanghua Cai, Lie Liu, Francesco de Paulis, Yihong Qi

Journal Article

Asystematic review of structured sparse learning

Lin-bo QIAO, Bo-feng ZHANG, Jin-shu SU, Xi-cheng LU

Journal Article

Denitrification performance and sulfur resistance mechanism of Sm–Mn catalyst for low temperature NH-SCR

Journal Article

Recovery of free volume in PIM-1 membranes through alcohol vapor treatment

Faiz Almansour, Monica Alberto, Rupesh S. Bhavsar, Xiaolei Fan, Peter M. Budd, Patricia Gorgojo

Journal Article

Tunable In-Plane Anisotropy in Amorphous Sm–Co Films Grown on (011)- Oriented Single-Crystal Substrates

Wenhui Liang, Houbo Zhou, Jiefu Xiong, Fengxia Hu, Jia Li, Jian Zhang, Jing Wang, Jirong Sun, Baogen Shen

Journal Article

Correlation power attack on amessage authentication code based on SM3

Ye YUAN, Kai-ge QU, Li-ji WU, Jia-wei MA, Xiang-min ZHANG

Journal Article

Sparse fast Clifford Fourier transform

Rui WANG, Yi-xuan ZHOU, Yan-liang JIN, Wen-ming CAO

Journal Article

Non-convex sparse optimization-based impact force identification with limited vibration measurements

Journal Article

Maximum independent set in planning freight railway transportation

Gainanov Damir N., Mladenovic NENAD, Rasskazova V. A.

Journal Article

Uncertainty propagation analysis by an extended sparse grid technique

X. Y. JIA, C. JIANG, C. M. FU, B. Y. NI, C. S. WANG, M. H. PING

Journal Article

Laplacian sparse dictionary learning for image classification based on sparse representation

Fang LI, Jia SHENG, San-yuan ZHANG

Journal Article

Development of pretreatment protocol for DNA extraction from biofilm attached to biologic activated carbon

Shuting ZHANG, Bo WEI, Xin YU, Bing LIU, Zhuoying WU, Li GU

Journal Article

Independent cover meshless particle method for complex geotechnical engineering

Jianqiu WU, Yongchang CAI

Journal Article

Independent Development：The Way to Build up the Strength of a Country

Jin Lüzhong

Journal Article