Resource Type

Journal Article 1402

Conference Videos 77

Conference Topics 1

Year

2024 1

2023 91

2022 136

2021 128

2020 99

2019 76

2018 85

2017 76

2016 63

2015 78

2014 51

2013 49

2012 40

2011 47

2010 53

2009 41

2008 43

2007 55

2006 52

2005 38

open ︾

Keywords

system 17

optimization 15

index system 10

system engineering 9

Artificial intelligence 8

Multi-agent system 8

management 8

management system 8

simulation 8

system construction 8

Qian Xuesen 7

modeling 6

open complex giant system 6

public health 6

engineering management 5

fault diagnosis 5

innovation 5

sustainable development 5

system integration 5

open ︾

Search scope:

排序： Display mode:

Interference coordination in full-duplex HetNet with large-scale antenna arrays Article

Zhao-yang ZHANG, Wei LYU

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 6,   Pages 830-840 doi: 10.1631/FITEE.1700047

Abstract: Massive multiple-input multiple-output (MIMO), small cell, and full-duplex are promising techniques for(HetNet) that consists of a massive-MIMO enabled macro-cell base station (MBS) and a number of full-duplexTo suppress the interferences and maximize the throughput, the full-duplex mode of each SBS at the wirelessNumerical results demonstrate that the proposed algorithms significantly improve the system throughput

Keywords： Massive MIMO     Full-duplex     Small cell     Wireless backhaul     Distributed algorithm    

HTML PDF Collect

Optimal precoding for full-duplex base stations under strongly correlated self-interference channels Article

Jun WANG, Xiao-jie WEN, Chuan HUANG, Chao-jin QING

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 6,   Pages 808-816 doi: 10.1631/FITEE.1700022

Abstract: We study the optimal precoding for a full-duplex (FD) system, where one FD multi-antenna base station(BS) respectively transmits to and receives from two half-duplex single-antenna mobile users (MUs) onas a non-convex optimization problem to characterize the achievable rate region for the considered system

Keywords： Linear precoding     Full-duplex     Achievable rate region     Strongly correlated self-interference channel    

HTML PDF Collect

Hybrid full-/half-duplex cellular networks: user admission and power control None

Lu CHEN, Ding-zhu WEN, Cai-jun ZHONG, Guan-ding YU

Frontiers of Information Technology & Electronic Engineering 2018, Volume 19, Issue 3,   Pages 379-387 doi: 10.1631/FITEE.1700027

Abstract: We consider a single-cell network with a hybrid full-/half-duplex base station.

Keywords： Full-duplex     Half-duplex     User admission     Power control    

HTML PDF Collect

Study of a High-Availability Dual Computer System with Fault Tolerant Architecture

Jin Shiyao,Hu Huaping,Li Hongliang

Strategic Study of CAE 1999, Volume 1, Issue 3,   Pages 46-50

Abstract:

To ensure the high availability, the duplex-computer system with fault tolerance architecture is usedThe similarites and differences of the two results from the duplex system have been the key difficulty

Keywords： availability     duplex system     fault judgement ratio     switch success ratio    

HTML PDF Collect

A model study on affordable steel residential housing in China

Xin CHENG, Xianzhong ZHAO, Yiyi CHEN, Zhenyu LI

Frontiers of Structural and Civil Engineering 2012, Volume 6, Issue 3,   Pages 288-296 doi: 10.1007/s11709-012-0171-9

Abstract: The main research purpose of this paper is to acquire a series of designed concept of “affordable housing” in key geographical areas of East China through the development of innovative, economical, flexible, reproducible and affordable residential houses using intensive steel solutions. Toward this goal, both the residential housing conditions and the development of steel residential building in China are widely investigated. Affordable housing in China is then, based on the investigation, defined as green humanized multi-storey housing comprised of medium-small type dwellings whose construction cost is not much higher than that of traditional reinforced concrete buildings and the maintenance cost is low. Taking this definition as a guiding ideology, detailed architectural and structural design of a steel affordable housing model in terms of a collective housing form with repeatable living units has been carried out. Comparisons of project cost and energy consumption between the designed steel residential housing and the corresponding reinforced concrete building show that the former is not more expensive and consumes less energy than the latter.

Keywords： affordable housing     energy-saving     duplex design     pure steel frame     economic evaluation    

HTML PDF Collect

Investigation and Development Status of the Application Technology to Improve Fatigue Behavior of High Strength Alloys

Zhao Zhenye

Strategic Study of CAE 2005, Volume 7, Issue 3,   Pages 90-94

Abstract: An advanced surface duplex hardening treatment caused also a 30 to 35-fold increase in contact fatigue

Keywords： high strength alloys     surface integrity     laser-shocking     surface duplex hardening    

HTML PDF Collect

Polarizationmultiplexing based duplex radio-over-fiber link for millimeterwave signal transmission to None

Tayyab MEHMOOD, Hina QAYYUM, Salman GHAFOOR

Frontiers of Information Technology & Electronic Engineering 2019, Volume 20, Issue 2,   Pages 300-306 doi: 10.1631/FITEE.1700056

Abstract:

A radio-over-fiber (RoF) distributed antenna system (DAS) architecture is proposed, where millimeterThe proposed architecture transmits duplex data of 128 Mb/s to each RAU in both downlink (DL) and uplink

Keywords： Radio over fiber     Millimeter wave     Radio access units    

HTML PDF Collect

Redesigned Duplex RT-qPCR for the Detection of GI and GII Human Noroviruses Article

Danlei Liu, Zilei Zhang, Qingping Wu, Peng Tian, Haoran Geng, Ting Xu, Dapeng Wang

Engineering 2020, Volume 6, Issue 4,   Pages 442-448 doi: 10.1016/j.eng.2019.08.018

Abstract: As the tissue-culture system for HuNoVs is not mature enough for routine detection of the virus, detectionIn this study, a new duplex RT-qPCR (ND-RT-qPCR) was designed for the detection of genogroup <

Keywords： Human noroviruses     RT-qPCR     Redesign     Primer     Probe     Detection    

HTML PDF Collect

System reliability and system resilience

Frontiers of Engineering Management 2021, Volume 8, Issue 4,   Pages 615-619 doi: 10.1007/s42524-021-0176-y

HTML PDF Collect

Engineering, Engineering System, Engineering System Theory, and System of Engineering Science

Wang Liancheng

Strategic Study of CAE 2001, Volume 3, Issue 6,   Pages 15-18

Abstract: of basic contents, nature and feature of engineering, this paper introduces concepts of engineering systemand engineering system theory, then discusses objects of study and research methods of engineering systemtheory using thinking of general system theory.Finally, it expounds meta-discipline standing of engineering system theory in system of engineering science

Keywords： engineering     system     system theory     discipline    

HTML PDF Collect

Cyber–Physical Power System (CPPS): A review on measures and optimization methods of system resilience

Frontiers of Engineering Management 2021, Volume 8, Issue 4,   Pages 503-518 doi: 10.1007/s42524-021-0163-3

Abstract: The Cyber–Physical Power System (CPPS) is one of the most critical infrastructure systems in a country

Keywords： Cyber–Physical Power System     resilience assessment     resilience optimization     cascading failure modeling    

HTML PDF Collect

Discussion on the System Optimization of the Energy Development Strategy and Plan

Da-di Zhou

Frontiers of Engineering Management 2014, Volume 1, Issue 2,   Pages 147-152 doi: 10.15302/J-FEM-2014022

Abstract: Due to the complexity of the energy system, the interactive relationship with economic and social development, and the enormous investment involved, the optimization of the energy system is of great significanceefforts to develop targets and specific approaches for the rational and optimal development of an energy system

Keywords： energy development strategy     planning system     system optimization    

HTML PDF Collect

Distributed monitoring and diagnosis system for hydraulic system of construction machinery

Xiaohu CHEN, Wenfeng WU, Hangong WANG, Yongtao ZHOU,

Frontiers of Mechanical Engineering 2010, Volume 5, Issue 1,   Pages 106-110 doi: 10.1007/s11465-009-0089-7

Abstract: This paper mainly presents a distributed monitoring and diagnosis system for the hydraulic system ofThe hardware of the distributed condition monitoring and fault diagnosis system is designed.experiments and applications indicate that the distributed condition monitoring and fault diagnosis systemrealize its function of real-time online condition monitoring and fault diagnosis for the hydraulic system

Keywords： construction machinery     hydraulic system     distributed condition monitoring     controller area net (CAN) field    

HTML PDF Collect

Theory and method of mechanism system design

Huijun ZOU, Qinghua LIANG, Qing ZHANG

Frontiers of Mechanical Engineering 2010, Volume 5, Issue 4,   Pages 399-411 doi: 10.1007/s11465-010-0116-8

Abstract: Conceptual design is the most critical and creative phase of design. Recently, increasing attention has been directed to supporting conceptual-level computer aided creative design and its theories and methodologies. Specifically, for conceptual design of mechanical products, this paper presents a novel function solving model for mechanical product design and highlights the importance of systematic synthesis to achieve creative design. Then it builds a framework as a function-effect-process-action- mechanisms (FEPAM) mapping process, which enables creative design on the basis of conceiving different action schemes. After that, several key points are elaborated including 1) representing and decomposition methods of functions and motion behaviors; 2) action scheme representing method based on network plan techniques; and 3) variation and creation methods based on action scheme transformations.

Keywords： mechanism system creative design     process model     function solving model     process action procedure     mechanismsknowledge base     principle of mechanism system composition    

HTML PDF Collect

Dynamic contribution of variable-speed wind energy conversion system in system frequency regulation

Yajvender Pal VERMA, Ashwani KUMAR

Frontiers in Energy 2012, Volume 6, Issue 2,   Pages 184-192 doi: 10.1007/s11708-012-0185-y

Abstract: from the grid during disturbances with advanced power electronics controllers and reduce equivalent systemThus, it is important that wind turbines also contribute to system frequency control.paper examines the dynamic contribution of doubly fed induction generator (DFIG)-based wind turbine in systemThe simulations carried out in a two-area interconnected power system demonstrate the contribution of

Keywords： doubly fed induction generator (DFIG)     load frequency control     inertial control     wind energy conversion system    

HTML PDF Collect

Title Author Date Type Operation

Interference coordination in full-duplex HetNet with large-scale antenna arrays

Zhao-yang ZHANG, Wei LYU

Journal Article

Optimal precoding for full-duplex base stations under strongly correlated self-interference channels

Jun WANG, Xiao-jie WEN, Chuan HUANG, Chao-jin QING

Journal Article

Hybrid full-/half-duplex cellular networks: user admission and power control

Lu CHEN, Ding-zhu WEN, Cai-jun ZHONG, Guan-ding YU

Journal Article

Study of a High-Availability Dual Computer System with Fault Tolerant Architecture

Jin Shiyao,Hu Huaping,Li Hongliang

Journal Article

A model study on affordable steel residential housing in China

Xin CHENG, Xianzhong ZHAO, Yiyi CHEN, Zhenyu LI

Journal Article

Investigation and Development Status of the Application Technology to Improve Fatigue Behavior of High Strength Alloys

Zhao Zhenye

Journal Article

Polarizationmultiplexing based duplex radio-over-fiber link for millimeterwave signal transmission to

Tayyab MEHMOOD, Hina QAYYUM, Salman GHAFOOR

Journal Article

Redesigned Duplex RT-qPCR for the Detection of GI and GII Human Noroviruses

Danlei Liu, Zilei Zhang, Qingping Wu, Peng Tian, Haoran Geng, Ting Xu, Dapeng Wang

Journal Article

System reliability and system resilience

Journal Article

Engineering, Engineering System, Engineering System Theory, and System of Engineering Science

Wang Liancheng

Journal Article

Cyber–Physical Power System (CPPS): A review on measures and optimization methods of system resilience

Journal Article

Discussion on the System Optimization of the Energy Development Strategy and Plan

Da-di Zhou

Journal Article

Distributed monitoring and diagnosis system for hydraulic system of construction machinery

Xiaohu CHEN, Wenfeng WU, Hangong WANG, Yongtao ZHOU,

Journal Article

Theory and method of mechanism system design

Huijun ZOU, Qinghua LIANG, Qing ZHANG

Journal Article

Dynamic contribution of variable-speed wind energy conversion system in system frequency regulation

Yajvender Pal VERMA, Ashwani KUMAR

Journal Article