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Physical layer security of underlay cognitive radio using maximal ratio combining Article
Hui ZHAO,Dan-yang WANG,Chao-qing TANG,Ya-ping LIU,Gao-feng PAN,Ting-ting LI,Yun-fei CHEN
Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 9, Pages 929-937 doi: 10.1631/FITEE.1500351
Keywords: Cognitive radio networks Maximal ratio combining Secrecy outage probability Single-input multiple-output
Hui ZHAO, You-yu TAN, Gao-feng PAN, Yun-fei CHEN
Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 4, Pages 578-590 doi: 10.1631/FITEE.1500430
Keywords: Ergodic secrecy capacity (ESC) Maximal ratio combining (MRC) Weighting errors Physical layer security Selection combining (SC) Single-input multiple-output (SIMO)
Role of biologic components in a novel floating-bed combining
Hailiang SONG, Xianning LI, Wei LI, Xiwu LU
Frontiers of Environmental Science & Engineering 2014, Volume 8, Issue 2, Pages 215-225 doi: 10.1007/s11783-013-0587-z
Keywords:
floating-bed
Investigating the challenges related to combining BIM and Last Planner System on construction sites
Conrad BOTON, Yaya PITTI, Daniel FORGUES, Ivanka IORDANOVA
Frontiers of Engineering Management 2021, Volume 8, Issue 2, Pages 172-182 doi: 10.1007/s42524-019-0086-4
Keywords: Building Information Modeling Last Planner System construction site lean construction
Yamuna KALUARACHCHI
Frontiers of Engineering Management 2021, Volume 8, Issue 1, Pages 98-108 doi: 10.1007/s42524-020-0136-y
Keywords: grey infrastructure green infrastructure smart infrastructure smart and green combined infrastructure smart cities future cities
Nengsheng BAO, Weidou NI,
Frontiers in Energy 2010, Volume 4, Issue 2, Pages 205-210 doi: 10.1007/s11708-009-0073-2
Keywords: framework design hybrid energy system wind farm gas turbine power plants
Hydraulic Pressure Extremes Ratio & Extremes Ratio Efficiencies
Qi Maolin
Strategic Study of CAE 2001, Volume 3, Issue 4, Pages 73-75
Keywords: hydraulic pressure extremes ratio extremes ratio efficiencies hydraulic system
Zhengyi JIANG,
Frontiers of Mechanical Engineering 2010, Volume 5, Issue 1, Pages 52-60 doi: 10.1007/s11465-009-0087-9
Keywords: rib inclined contact boundary condition ribbed strip extremely thin elements pulling down of rib height finite element modelling
Xiaojiang FAN,Yi TAO,Dequan WEI,Xihui ZHANG,Ying LEI,Hiroshi NOGUCHI
Frontiers of Environmental Science & Engineering 2015, Volume 9, Issue 1, Pages 112-120 doi: 10.1007/s11783-014-0745-y
Keywords: ceramic ultrafiltration(UF) ozonation organic matter hydrophilic hydrophobic disinfection by-products
Controlling interstory drift ratio profiles via topology optimization strategies
Frontiers of Structural and Civil Engineering 2023, Volume 17, Issue 2, Pages 165-178 doi: 10.1007/s11709-022-0892-3
Keywords: interstory drift ratio aggregation function bound formulation min–max problem topology optimization
Tingting MA, Ying TENG, Peter CHRISTIE, Yongming LUO, Yongshan CHEN, Mao YE, Yujuan HUANG
Frontiers of Environmental Science & Engineering 2013, Volume 7, Issue 1, Pages 31-42 doi: 10.1007/s11783-012-0463-2
Keywords: phthalic acid esters quality assurance and quality control soil type accelerated solvent extraction certified reference materials
Phenolic rigid organic filler/isotactic polypropylene composites. II. Tensile properties
QI Dongming, SHAO Jianzhong, WU Minghua, NITTA Kohhei
Frontiers of Chemical Science and Engineering 2008, Volume 2, Issue 4, Pages 396-401 doi: 10.1007/s11705-008-0077-1
Keywords: maximal uniaxial tensile unfilled excellent tensile influence
A methodology of implementing target mixing ratio for asphalt mixture
Yucheng HUANG, Lun JI, Rui WEN, Ming ZHANG
Frontiers of Structural and Civil Engineering 2017, Volume 11, Issue 3, Pages 308-314 doi: 10.1007/s11709-017-0405-y
Keywords: asphalt mixture target mixing ratio mix design implementation batching & mixing plant debugging
Combining Market-Based Control with Distribution Grid Constraints when Coordinating Electric Vehicle Artical
Geert Deconinck,Klaas De Craemer,Bert Claessens
Engineering 2015, Volume 1, Issue 4, Pages 453-465 doi: 10.15302/J-ENG-2015095
The charging of electric vehicles (EVs) impacts the distribution grid, and its cost depends on the price of electricity when charging. An aggregator that is responsible for a large fleet of EVs can use a market-based control algorithm to coordinate the charging of these vehicles, in order to minimize the costs. In such an optimization, the operational parameters of the distribution grid, to which the EVs are connected, are not considered. This can lead to violations of the technical constraints of the grid (e.g., under-voltage, phase unbalances); for example, because many vehicles start charging simultaneously when the price is low. An optimization that simultaneously takes the economic and technical aspects into account is complex, because it has to combine time-driven control at the market level with event-driven control at the operational level. Different case studies investigate under which circumstances the market-based control, which coordinates EV charging, conflicts with the operational constraints of the distribution grid. Especially in weak grids, phase unbalance and voltage issues arise with a high share of EVs. A low-level voltage droop controller at the charging point of the EV can be used to avoid many grid constraint violations, by reducing the charge power if the local voltage is too low. While this action implies a deviation from the cost-optimal operating point, it is shown that this has a very limited impact on the business case of an aggregator, and is able to comply with the technical distribution grid constraints, even in weak distribution grids with many EVs.
Keywords: electric vehicle charging distribution grid combining technical and economic objectives distributed control
Novel drive mechanism for in-tube micro robots
CHEN Yangzhi, XING Guangquan, PENG Xuefei, LIU Wenguang, YAO Huaping
Frontiers of Mechanical Engineering 2007, Volume 2, Issue 1, Pages 94-98 doi: 10.1007/s11465-007-0016-8
Keywords: limited conventional transmission maximal transmission upright calculation
Title Author Date Type Operation
Physical layer security of underlay cognitive radio using maximal ratio combining
Hui ZHAO,Dan-yang WANG,Chao-qing TANG,Ya-ping LIU,Gao-feng PAN,Ting-ting LI,Yun-fei CHEN
Journal Article
Ergodic secrecy capacity ofMRC/SC in single-inputmultiple-output wiretap systems with imperfect channel state information
Hui ZHAO, You-yu TAN, Gao-feng PAN, Yun-fei CHEN
Journal Article
Role of biologic components in a novel floating-bed combining
Hailiang SONG, Xianning LI, Wei LI, Xiwu LU
Journal Article
Investigating the challenges related to combining BIM and Last Planner System on construction sites
Conrad BOTON, Yaya PITTI, Daniel FORGUES, Ivanka IORDANOVA
Journal Article
Potential advantages in combining smart and green infrastructure over silo approaches for future cities
Yamuna KALUARACHCHI
Journal Article
Framework design of a hybrid energy system by combining wind farm with small gas turbine power plants
Nengsheng BAO, Weidou NI,
Journal Article
Ribbed strip rolling by three-dimensional finite element method combining extremely thin array of elements
Zhengyi JIANG,
Journal Article
Removal of organic matter and disinfection by-products precursors in a hybrid process combining ozonation
Xiaojiang FAN,Yi TAO,Dequan WEI,Xihui ZHANG,Ying LEI,Hiroshi NOGUCHI
Journal Article
A new procedure combining GC-MS with accelerated solvent extraction for the analysis of phthalic acid
Tingting MA, Ying TENG, Peter CHRISTIE, Yongming LUO, Yongshan CHEN, Mao YE, Yujuan HUANG
Journal Article
Phenolic rigid organic filler/isotactic polypropylene composites. II. Tensile properties
QI Dongming, SHAO Jianzhong, WU Minghua, NITTA Kohhei
Journal Article
A methodology of implementing target mixing ratio for asphalt mixture
Yucheng HUANG, Lun JI, Rui WEN, Ming ZHANG
Journal Article
Combining Market-Based Control with Distribution Grid Constraints when Coordinating Electric Vehicle
Geert Deconinck,Klaas De Craemer,Bert Claessens
Journal Article