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检索条件"作者=wong kin"
115 条 记 录,以下是1-10 订阅
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DYNAMIC MODEL AND SIMULATION OF A NOVEL ELECTRO-HYDRAULIC FULLY VARIABLE VALVE SYSTEM FOR FOUR-STROKE AUTOMOTIVE ENGINES
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Chinese Journal of Mechanical Engineering 2007年 第5期20卷 80-86页
作者: wong Pak-kin TAM Lap-mou LI Ke Department of Electromechanical Engineering Faculty of Science and Technology University of Macao Macao China
In modem four-stroke engine technology, variable valve timing and lift control offers potential benefits for making a high-performance engine. A novel electro-hydraulic fully variable valve train for four-stroke autom... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Sampled-Data Asynchronous Fuzzy Output Feedback Control for Active Suspension Systems in Restricted Frequency Domain
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IEEE/CAA Journal of Automatica Sinica 2021年 第5期8卷 1052-1066页
作者: Wenfeng Li Zhengchao Xie Yucong Cao Pak kin wong Jing Zhao the School of Mechanical and Automotive Engineering South China University of TechnologyGuangzhou 510641China the Guangdong Provincial Key Laboratory of Technique and Equipment for Macromolecular Advanced Manufacturing South China University of TechnologyGuangzhou 510641China the Automotive Engineering Institute Guangzhou Automotive Group CompanyLtd.Guangzhou 510640China the Department of Electromechanical Engineering University of MacaoMacaoChina
This paper proposes a novel sampled-data asynchronous fuzzy output feedback control approach for active suspension systems in restricted frequency *** order to better investigate uncertain suspension dynamics,the samp... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
An Adaptive Nonsingular Fast Terminal Sliding Mode Control for Yaw Stability Control of Bus Based on STI Tire Model
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Chinese Journal of Mechanical Engineering 2021年 第4期34卷 182-195页
作者: Xiaoqiang Sun Yujun Wang Yingfeng Cai Pak kin wong Long Chen Automotive Engineering Research Institute Jiangsu UniversityZhenjiang 212013China Department of Electromechanical Engineering University of MacaoTaipaMacaoChina State Key Laboratory of Automotive Safety and Energy Tsinghua UniversityBeijing 100084China
Due to the bus characteristics of large quality,high center of gravity and narrow wheelbase,the research of its yaw stability control(YSC)system has become the focus in the field of vehicle system ***,the tire nonline... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Ignition Pattern Analysis for Automotive Engine Trouble Diagnosis Using Wavelet Packet Transform and Support Vector Machines
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Chinese Journal of Mechanical Engineering 2011年 第5期24卷 870-878页
作者: VONG Chi-man wong Pak-kin TAM Lap-mou ZHANG Zaiyong Department of Computer and Information Science Faculty of Science and Technology University of Macao Macao China Department of Electromechanical Engineering Faculty of Science and Technology University of Macao Macao China
Engine spark ignition is an important source for diagnosis of engine *** on the waveform of the ignition pattern,a mechanic can guess what may be the potential malfunctioning parts of an engine with his/her experience... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Deep learning for diagnosis of precancerous lesions in upper gastrointestinal endoscopy:A review
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World Journal of Gastroenterology 2021年 第20期27卷 2531-2544页
作者: Tao Yan Pak kin wong Ye-Ying Qin School of Mechanical Engineering Hubei University of Arts and ScienceXiangyang 441053Hubei ProvinceChina Department of Electromechanical Engineering University of MacaoTaipa 999078MacaoChina
Upper gastrointestinal(GI)cancers are the leading cause of cancer-related deaths *** identification of precancerous lesions has been shown to minimize the incidence of GI cancers and substantiate the vital role of scr... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Static-Output-Feedback Based Robust Fuzzy Wheelbase Preview Control for Uncertain Active Suspensions With Time Delay and Finite Frequency Constraint
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IEEE/CAA Journal of Automatica Sinica 2021年 第3期8卷 664-678页
作者: Wenfeng Li Zhengchao Xie Jing Zhao Pak kin wong Hui Wang Xiaowei Wang School of Mechanical and Automotive Engineering South China University of TechnologyGuangzhouand Guangdong Provincial Key Laboratory of Technique and Equipment for Macromolecular Advanced ManufacturingSouth China University of TechnologyGuangzhou 510641China Department of Electromechanical Engineering University of MacaoMacao 999078 Guangdong Provincial Key Laboratory of Technique and Equipment for Macromolecular Advanced Manufacturing South China University of TechnologyGuangzhou 510641China Department of Electromechanical Engineering University of MacaoMacao 999078China School of Mechanical and Automotive Engineering South China University of TechnologyGuangzhou 510641China School of Mechanical Engineering and Automation Northeastern UniversityShenyang 110819China
This paper proposes a static-output-feedback based robust fuzzy wheelbase preview control algorithm for uncertain active suspensions with time delay and finite frequency ***,a Takagi-Sugeno(T-S)fuzzy augmented model i... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Design of a Five-Band Dual-Port Rectenna for RF Energy Harvesting
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Computers, Materials & Continua 2021年 第10期69卷 487-501页
作者: Surajo Muhammad Jun Jiat Tiang Sew kin wong Jamel Nebhen Amjad Iqbal Centre for Wireless Technology Faculty of EngineeringMultimedia UniversityCyberjaya63100Malaysia College of Computer Science and Engineering Prince Sattam Bin Abdulaziz UniversityAlkharj11942Saudi Arabia
This paper proposed the design of a dual-port rectifier with multifrequency *** RF rectifier is achieved using a combination of L-section inductive impedance matching network(IMN)at Port-1 with a multiple stubs impeda... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Radar-based Characteristics and Formation Environment of Supercells in the Landfalling Typhoon Mujigae in 2015
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Advances in Atmospheric Sciences 2022年 第5期39卷 802-818页
作者: Lanqiang BAI Zhiyong MENG Ruilin ZHOU Guixing CHEN Naigeng WU Wai-kin wong School of Atmospheric Sciences Sun Yat-sen Universityand Key Laboratory of Tropical Atmosphere-Ocean SystemMinistry of Educationand Southern Marine Science and Engineering Guangdong Laboratory(Zhuhai)Zhuhai 519082China Department of Atmospheric and Oceanic Sciences School of PhysicsPeking UniversityBeijing 100871China Institute of Tropical and Marine Meteorology China Meteorological AdministrationGuangzhou 510640China Hong Kong Observatory Hong Kong 999077China
This study presents the radar-based characteristics and formation environment of supercells spawned by the tornadic landfalling Typhoon Mujigae(2015)in October *** than 100 supercells were identified within a 24-hour ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Multiplex real-time PCR revealed very high prevalence of soil-transmitted helminth infections among aborigines in Peninsular Malaysia
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Asian Pacific Journal of Tropical Medicine 2020年 第12期13卷 550-556页
作者: Nurulhasanah Othman Noorizan Miswan Weng-kin wong Boon-huat Lim Rahmah Noordin Institute for Research in Molecular Medicine Universiti Sains Malaysia11800 PenangMalaysia School of Health Sciences Universiti Sains Malaysia16150 KelantanMalaysia
Objective:To determine the true prevalence of soil-transmitted helminth infections in the Malaysian aborigines using real-time ***:A total of 122 aborigines from seven tribes were recruited from settlements and nearby... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
A Compact Dual-Port Multi-Band Rectifier Circuit for RF Energy Harvesting
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Computers, Materials & Continua 2021年 第7期68卷 167-184页
作者: Surajo Muhammad Jun Jiat Tiang Sew kin wong Amjad Iqbal Amor Smida Mohamed Karim Azizi Centre for Wireless Technology Faculty of EngineeringMultimedia UniversityCyberjaya63100Malaysia Department of Medical Equipment Technology College of Applied Medical SciencesMajmaah UniversityAlMajmaah11952Saudi Arabia Department of Physics Microwave Electronics Research LaboratoryFaculty of MathematicalPhysical and Natural Sciences of TunisTunis El Manar UniversityTunis2092Tunisia
This paper presents a compact multi-band rectifier with an improved impedance matching *** uses a combination of–matching network(MN)at Port-1,with a parallel connection of three cell branch MN at *** proposed impeda... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论