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Microwave metamaterials: from exotic physics to novel information systems Review Articles

Rui-yuan WU, Tie-jun CUI

Frontiers of Information Technology & Electronic Engineering 2020, Volume 21, Issue 1,   Pages 4-26 doi: 10.1631/FITEE.1900465

Abstract: in the field of EM metamaterials, starting from their exotic physics to their applications in novel informationemphatically present the concepts of digital coding metamaterials, programmable metamaterials, and informationBy extending the principles of information science to metamaterial designs, several functional devicesand information systems are presented, which enable digital and EM-wave manipulations simultaneously

Keywords: Metamaterial     Effective medium theory     Metasurface     Surface plasmon polaritons     Digital coding     Programmable     Information    

A Planar 4-Bit Reconfigurable Antenna Array Based on the Design Philosophy of Information Metasurfaces Article

Zheng Xing Wang, Hanqing Yang, Ruiwen Shao, Jun Wei Wu, Guobiao Liu, Feng Zhai, Qiang Cheng, Tie Jun Cui

Engineering 2022, Volume 17, Issue 10,   Pages 64-74 doi: 10.1016/j.eng.2022.03.019

Abstract:

Inspired by the design philosophy of information metasurfaces based on the digital coding concept,

Keywords: 4-Bit reconfigurable antenna array     Information metasurface     Digital coding method     Low sidelobe     Low    

Integrated 60-GHz miniaturized wideband metasurface antenna in a GIPD process Research Articles

Hai-yang XIA, Jin-can HU, Tao ZHANG, Lian-ming LI, Fu-chun ZHENG

Frontiers of Information Technology & Electronic Engineering 2020, Volume 21, Issue 1,   Pages 174-181 doi: 10.1631/FITEE.1900453

Abstract: We propose a miniaturized wideband metasurface antenna for 60-GHz antenna-in-package applications.Located right above the center feeding CPW-fed bow-tie slot, the metasurface patch is realized, supporting

Keywords: Antenna-in-package (AiP)     Coplanar-waveguide-fed (CPW-fed) ring resonators     Glass integrated passive device (GIPD)     Metasurface    

Metamaterials: Reshape and Rethink Review

Ruopeng Liu, Chunlin Ji, Zhiya Zhao, Tian Zhou

Engineering 2015, Volume 1, Issue 2,   Pages 179-184 doi: 10.15302/J-ENG-2015036

Abstract:

Metamaterials are composite materials whose material properties (acoustic, electrical, magnetic, or optical, etc.) are determined by their constitutive structural materials, especially the unit cells. The development of metamaterials continues to redefine the boundaries of materials science. In the field of electromagnetic research and beyond, these materials offer excellent design flexibility with their customized properties and their tunability under external stimuli. In this paper, we first provide a literature review of metamaterials with a focus on the technology and its evolution. We then discuss steps in the industrialization process and share our own experience.

Keywords: metamaterials     metasurface     smart structure     metadevices     industrialization    

A Smart Metasurface for Electromagnetic Manipulation Based on Speech Recognition Article

Lin Bai, Yuan Ke Liu, Liang Xu, Zheng Zhang, Qiang Wang, Wei Xiang Jiang, Cheng-Wei Qiu, Tie Jun Cui

Engineering 2023, Volume 22, Issue 3,   Pages 185-190 doi: 10.1016/j.eng.2022.06.026

Abstract:

In this work, we propose and realize a smart metasurface for programming electromagnetic (EM) manipulationsThe smart metasurface platform is composed of a digital coding metasurface, a speech-recognition moduleThe constructed digital metasurface contains 6 × 6 super unit cells, each of which consists ofIn addition, a genetic algorithm (GA) is adopted in the design of the metasurface for efficiently optimizingTo verify the performance of the smart metasurface platform, three typical functions are demonstrated

Keywords: Speech recognition     Programmable metasurface     Genetic algorithm     Smart electromagnetic manipulation    

Dispersion-engineered wideband low-profile metasurface antennas Review Articles

Wei E. I. LIU, Zhi Ning CHEN, Xianming QING

Frontiers of Information Technology & Electronic Engineering 2020, Volume 21, Issue 1,   Pages 27-38 doi: 10.1631/FITEE.1900473

Abstract: A metasurface (MTS) can be characterized in terms of dispersion properties of guided waves and surface

Keywords: Metasurface antenna     Dispersion engineering     Composite right/left-handed (CRLH)     Guided wave     Surface wave    

Framework based on building information modeling, mixed reality, and a cloud platform to support information

Berardo NATICCHIA, Alessandra CORNELI, Alessandro CARBONARI

Frontiers of Engineering Management 2020, Volume 7, Issue 1,   Pages 131-141 doi: 10.1007/s42524-019-0071-y

Abstract: The quality of information flow management has a remarkable effect on the entire life cycle of buildingsThe introduction of building information modeling (BIM) in the construction industry can provide a valuablemeans of improving the organization and exchange of information.BIM tools integrate multiple levels of information within a single digital model of a building.Information requirements have been determined from the analyses of procedures that are usually implemented

Keywords: information flow management     BIM     mixed reality     common data environment     facility management    

Research on the Giant and Complex Financial Information System Engineering Management from the Perspectiveof Meta-synthesis Methodology—with the Bank Card Information Exchange System Engineering as a Sample

Hong-feng Chai,Quan Sun

Frontiers of Engineering Management 2016, Volume 3, Issue 4,   Pages 404-413 doi: 10.15302/J-FEM-2016037

Abstract: The paper empirically studies the engineering practices of the national currency circulation informationsystem-China Union Pay’s Bankcard Information Exchange System.By integrating the meta-synthesis methodology and the financial information system engineering, the paperproposes basic principles and processes of the giant and complex financial information system engineering

Keywords: financial information system     meta-synthesis methodology     bank card     information exchange    

New method of fault diagnosis of rotating machinery based on distance of information entropy

Houjun SU, Tielin SHI, Fei CHEN, Shuhong HUANG

Frontiers of Mechanical Engineering 2011, Volume 6, Issue 2,   Pages 249-253 doi: 10.1007/s11465-011-0124-3

Abstract:

This paper introduces the basic conception of information fusion and some fusion diagnosis methodsFrom the thought of the information fusion, a new quantitative feature index monitoring and diagnosingthe vibration fault of rotating machinery, which is called distance of information entropy, is put forwardThe mathematic deduction suggests that the conception of distance of information entropy is accordantThen, the accuracy of rotor fault diagnosis can be improved through the curve chart of the distance of information

Keywords: rotating machinery     information fusion     fault diagnosis     Information entropy     distance of the information    

Owner-dominated building information modeling and lean construction in a megaproject

Mingyue LI, Zhuoling MA, Xi TANG

Frontiers of Engineering Management 2021, Volume 8, Issue 1,   Pages 60-71 doi: 10.1007/s42524-019-0042-3

Abstract: The integration of building information modeling (BIM) and lean construction (LC) provides a solution

Keywords: building information modeling     lean construction     airports     project management    

Relationship between Chief Executive Officer characteristics and corporate environmental information

Dayuan LI, Aiqi LIN, Lu ZHANG

Frontiers of Engineering Management 2019, Volume 6, Issue 4,   Pages 564-574 doi: 10.1007/s42524-019-0067-7

Abstract: This study focuses on the influence of Chief Executive Officer (CEO) characteristics on environmental information

Keywords: CEO characteristics     environmental information disclosure     Thailand    

Building Information and Physical Model: A Novel Form of Information Description for Buildings

Yang Qiliang, Xing Jianchun

Strategic Study of CAE 2023, Volume 25, Issue 5,   Pages 222-232 doi: 10.15302/J-SSCAE-2023.07.027

Abstract:

Information is the core element to drive human‒cyber‒physical collaborationsMore realistic and efficient description and sharing of building information has always been andescription for buildings, namely a building information and physical model (BIPM), for realizingthe true mapping and collaboration from building physical entities to the information space.The BIPM is composed of a building basic information model, a physical model, and an interaction model

Keywords: architectural information description     information modeling technology     building information model     digital    

Foundations and Applications of Information Systems Dynamics Article

Jianfeng Xu, Zhenyu Liu, Shuliang Wang, Tao Zheng, Yashi Wang, Yingfei Wang, Yingxu Dang

Engineering 2023, Volume 27, Issue 8,   Pages 254-265 doi: 10.1016/j.eng.2022.04.018

Abstract:

Although numerous advances have been made in information technology in the past decades, there isstill a lack of progress in information systems dynamics (ISD), owing to the lack of a mathematical foundationneeded to describe information and the lack of an analytical framework to evaluate information systemsspace, improving a mathematical theory for information measurement, and proposing a dynamic configurationmodel for information systems.

Keywords: System-of-systems engineering     Information theory     Information measurement     Information systems dynamics    

The Theory, Methodology and Application of Agricultural Information Engineering

Sun Jiulin

Strategic Study of CAE 2000, Volume 2, Issue 3,   Pages 87-91

Abstract: information.Agricultural information engineering results from the research and application of agricultural informationThe basic contents of agricultural information science include the mechanism of agricultural information, information feature, information classification and coding, information reproducing and informationThe technological system of agricultural information engineering consists of agricultural information

Keywords: agricultural information technology     information agriculture     virtual agriculture     precise agriculture     agriculturalinformation engineering    

Building information modeling and its impact on users in the lifeworld: A mediation perspective

Hans VOORDIJK

Frontiers of Engineering Management 2019, Volume 6, Issue 2,   Pages 193-206 doi: 10.1007/s42524-019-0013-8

Abstract: Building information modeling (BIM) is expected to have a large impact on users in the lifeworlds in

Keywords: building information modeling     mediation     enframing     lifeworld     rationalization     Heidegger     Habermas     Ihde    

Title Author Date Type Operation

Microwave metamaterials: from exotic physics to novel information systems

Rui-yuan WU, Tie-jun CUI

Journal Article

A Planar 4-Bit Reconfigurable Antenna Array Based on the Design Philosophy of Information Metasurfaces

Zheng Xing Wang, Hanqing Yang, Ruiwen Shao, Jun Wei Wu, Guobiao Liu, Feng Zhai, Qiang Cheng, Tie Jun Cui

Journal Article

Integrated 60-GHz miniaturized wideband metasurface antenna in a GIPD process

Hai-yang XIA, Jin-can HU, Tao ZHANG, Lian-ming LI, Fu-chun ZHENG

Journal Article

Metamaterials: Reshape and Rethink

Ruopeng Liu, Chunlin Ji, Zhiya Zhao, Tian Zhou

Journal Article

A Smart Metasurface for Electromagnetic Manipulation Based on Speech Recognition

Lin Bai, Yuan Ke Liu, Liang Xu, Zheng Zhang, Qiang Wang, Wei Xiang Jiang, Cheng-Wei Qiu, Tie Jun Cui

Journal Article

Dispersion-engineered wideband low-profile metasurface antennas

Wei E. I. LIU, Zhi Ning CHEN, Xianming QING

Journal Article

Framework based on building information modeling, mixed reality, and a cloud platform to support information

Berardo NATICCHIA, Alessandra CORNELI, Alessandro CARBONARI

Journal Article

Research on the Giant and Complex Financial Information System Engineering Management from the Perspectiveof Meta-synthesis Methodology—with the Bank Card Information Exchange System Engineering as a Sample

Hong-feng Chai,Quan Sun

Journal Article

New method of fault diagnosis of rotating machinery based on distance of information entropy

Houjun SU, Tielin SHI, Fei CHEN, Shuhong HUANG

Journal Article

Owner-dominated building information modeling and lean construction in a megaproject

Mingyue LI, Zhuoling MA, Xi TANG

Journal Article

Relationship between Chief Executive Officer characteristics and corporate environmental information

Dayuan LI, Aiqi LIN, Lu ZHANG

Journal Article

Building Information and Physical Model: A Novel Form of Information Description for Buildings

Yang Qiliang, Xing Jianchun

Journal Article

Foundations and Applications of Information Systems Dynamics

Jianfeng Xu, Zhenyu Liu, Shuliang Wang, Tao Zheng, Yashi Wang, Yingfei Wang, Yingxu Dang

Journal Article

The Theory, Methodology and Application of Agricultural Information Engineering

Sun Jiulin

Journal Article

Building information modeling and its impact on users in the lifeworld: A mediation perspective

Hans VOORDIJK

Journal Article