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检索条件"作者=Aziz-ur rehman"
677 条 记 录,以下是71-80 订阅
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Resource Allocation for Two-Way Amplify and Forward OFDM Relay Networks
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China Communications 2017年 第8期14卷 76-82页
作者: Zhijun Liu Xiaofeng Tao Waheed ur rehman Wireless Technology Innovation Institute Key Laboratory of Universal Wireless CommunicationsBeijing University of Posts and TelecommunicationsBeijingChina
Physical-layer network coding(PNC) promises substantial theoretical gain to achieve the maximum system throughput in cooperative relay transmission. However, with the increasing global warming, how to reduce power con... 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
DFT studies of thermoelectric properties of R-Au intermetallics at 300 K
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Journal of Rare Earths 2018年 第2期36卷 197-202页
作者: Sardar Ahmad Rashid Ahmad Muhammad Bilal Najeeb ur rehman Center for Computational Materials Science University of Malakand Department of Chemistry University of Malakand Department of Physics University of Malakand
Thermoelectric and electronic properties of cubic bi-intermetallics R-Au(R = Tb, Ho. Er. Tm and Yb)compounds were explored. Electronic properties i.e. density of states and band structure were computed using first p... 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
Multi-Scale Attention-Based Deep Neural Network for Brain Disease Diagnosis
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Computers, Materials & Continua 2022年 第9期72卷 4645-4661页
作者: Yin Liang Gaoxu Xu Sadaqat ur rehman Faculty of Information Technology College of Computer Science and TechnologyBeijing Artificial Intelligence InstituteBeijing University of TechnologyBeijing100124China Department of Natural and Computing Science University of AberdeenAberdeenU.K
Whole brain functional connectivity(FC)patterns obtained from resting-state functional magnetic resonance imaging(rs-fMRI)have been widely used in the diagnosis of brain disorders such as autism spectrum disorder(ASD)... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
INTERACTION OF POLYVINYLPYRROLIDONE WITH METAL CHLORIDE AQUEOUS SOLUTIONS
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Chinese Journal of Polymer Science 2004年 第6期22卷 581-584页
作者: Mohammad Saleem Khan Khaista Gul Najeeb ur rehman National Center of Excellence in Physical Chemistry University of Peshawar Peshawar 25120 PakistanNational Center of Excellence in Physical Chemistry University of Peshawar Peshawar 25120 PakistanNational Center of Excellence in Physical Chemistry University of Peshawar Peshawar 25120 Pakistan
Interactions of polyvinylpyrrolidone (PVP) with metal chlorides (MgCl 2 , CaCl 2 , KCl and BaCl 2 ) have been investigated by viscometric and spectrophotometric techniques in aqueous solutions. Intrinsic viscosity [η... 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
A trust framework based smart aggregation for machine type communication
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Science China(Information Sciences) 2017年 第10期60卷 78-92页
作者: Tabinda SALAM Waheed ur rehman Xiaofeng TAO Yu CHEN Ping ZHANG National Engineering Laboratory for Mobile Network Technologies Beijing University of Posts and Telecommunication Department of Computer Science University of Peshawar
Machine type communication(MTC) is one of the significant communication paradigms in the fifth generation networks. The existing cellular networks are not designed for massive access of the MTC ***, data aggregation a... 详细信息
来源: 同方期刊数据库 同方期刊数据库 评论
Web GIS-Based Temporal Analysis of Climatic Factors Impacting Heat Stroke in Karachi
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Journal of Geographic Information System 2024年 第1期16卷 61-69页
作者: Ali Atif Mahnoor rehman Muhammad Butt Syed Mahmood Shahid Ghazi Rashid Mehmood Department of Management Victoria University Sydney Australia Department of Geography Government College University Lahore Pakistan Department of Space Science University of the Punjab Lahore Pakistan Centre of Geographic Information System University of The Punjab Lahore Pakistan
This study focuses on the impact of climate change, specifically the increasing threat of heatwaves, in Pakistan, with a particular emphasis on the city of Karachi. The Pakistan Meteorological Department (PMD) analyse... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Non Planar Electrostatic Solitary Wave Structures in Negative Ion Degenerate Plasma
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Chinese Physics Letters 2011年 第4期28卷 148-151页
作者: S.Hussain N.Akhtar Saeed-ur-rehman Theoretical Plasma Physics Division PINSTECHNiloreIslamabad Department of Physics and Applied Mathematics PIEAS NiloreIslamabad
Theoretical and numerical studies are performed for quantum ion acoustic solitons in planar and non-planar geometries in an unmagnetized homogenous plasma consisting of warm positive and negative ions with nonthermal ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Authentication of Vehicles and Road Side Units in Intelligent Transportation System
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Computers, Materials & Continua 2020年 第7期64卷 359-371页
作者: Muhammad Waqas Shanshan Tu Sadaqat ur rehman Zahid Halim Sajid Anwar Ghulam Abbas Ziaul Haq Abbas Obaid ur rehman Beijing Key Laboratory of Trusted Computing Faculty of Information TechnologyBeijing University of TechnologyBeijing100124China Faculty of Computer Science&Engineering Ghulam Ishaq Khan Institute of Engineering Sciences&TechnologyTopi23460Pakistan Beijing Electro-Meahnical Engineering Institute Beijing100074China Faculty of Electrical Engineering Ghulam Ishaq Khan Institute of Engineering Sciences&TechnologyTopi23460Pakistan Department of Electrical Engineering Sarhad University of Science and Information TechnologyPeshawar25000Pakistan
Security threats to smart and autonomous vehicles cause potential consequences such as traffic accidents,economically damaging traffic jams,hijacking,motivating to wrong routes,and financial losses for businesses and ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Dynamics and Small Signal Stability Analysis of PMSG-based Wind Farm with an MMC-HVDC System
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CSEE Journal of Power and Energy Systems 2020年 第1期6卷 226-235页
作者: Yifan Wang Chengyong Zhao Chunyi Guo Atiq ur rehman The State Key Laboratory of Alternate Electrical Power System with Renewable Energy Sources North China Electric Power UniversityBeijing 102206China
The permanent magnet synchronous generator (PMSG)-based wind farm with a modular multilevel converter (MMC) based HVDC system exhibits various oscillations and can experience dynamic instability due to the interaction... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Nanocarbon-based electrode materials applied for supercapacitors
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Rare Metals 2022年 第12期41卷 3957-3975页
作者: Yu-Xiang Yang Kang-Kang Ge Sajid ur rehman Hong Bi School of Chemistry and Chemical Engineering School of Materials Science and EngineeringAnhui UniversityHefei 230601China CIRIMAT UMR CNRS 5085UniversitéPaul Sabatier ToulouseⅢToulouse 31062France CAS Key Laboratory of High Magnetic Field and Ion Beam Physical Biology Hefei Institutes of Physical ScienceChinese Academy of SciencesHefei 230031China
As one of the promising energy storage and conversion systems,supercapacitors(SCs)are highly favored owing to their high power density and good service *** all the key components of supercapacitor devices,the design a... 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