تصفح Academic حسب العنوان
السجلات المعروضة 17783 -- 17802 من 26170
-
Relay selection in FDD amplify-and-forward cooperative networks
( Institute of Electrical and Electronics Engineers Inc. , 2018 , Conference Paper)In this paper, the problems of relay selection and distributed beamforming are investigated for bi-directional dual-hop amplify-and-forward frequency-division duplex cooperative wireless networks. When using individual ... -
Relay selection in underlay cognitive networks with fixed transmission power nodes
( John Wiley & Sons, Ltd. , 2013 , Article)Underlay cognitive networks operate simultaneously with primary networks satisfying stringent interference constraints, which reduces their transmission power and coverage area. To reach remote destinations, secondary ... -
Relay selection schemes to minimise outage in wireless powered communication networks
( Institution of Engineering and Technology , 2016 , Article)In this study, the authors discuss relay selection schemes with the objective to minimise outage probability for a network consisting of a single source, multiple relays and a single destination. The relays are powered by ... -
Relay-Assisted Primary and Secondary Transmissions in Cognitive Radio Networks
( Institute of Electrical and Electronics Engineers Inc. , 2016 , Article)We assume a set of cognitive relay nodes that assists both primary and secondary transmissions in a time-slotted cognitive radio networks. To regulate the channel access of the various nodes in the network, we propose an ... -
Release of colloids in saturated porous media under transient hydro-chemical conditions: A pore-scale study
( Elsevier , 2021 , Article)The deposition and consequent release of colloids pose a significant challenge to the environment, groundwater quality and human health. Subsurface soil contains numerous types of colloids that exhibit a diverse range of ... -
Release-time aware VM placement
( IEEE , 2014 , Conference Paper)Consolidating virtual machines (VMs) on as few physical machines (PMs) as possible so as to turn into sleep as many PMs as possible can make significant energy savings in cloud centers. Although traditional online bin ... -
Relevance of lifecycle management to smart city development
( Inderscience Publishers , 2018 , Article)Smart cities are complex ecosystems with interrelated systems or system of systems. Hence, management of smart cities is very important due to the big number of stakeholders, diversity of application domains, heterogeneity ... -
Reliability analysis of the Stress-Strength model from truncated Pareto distribution based on progressive Type-II censored samples.
(2023 , Professional Masters Project)In this project, we studied the stress strength reliability (SSR) models. The stress-strength model has many applications in engineering problems, for example the strength of a building being subjected to earthquake, the ... -
Reliability and criterion-related validity of a new repeated agility test
( Institute of Sport National Research Institute , 2016 , Article)The study aimed to assess the reliability and the criterion-related validity of a new repeated sprint T-test (RSTT) that includes intense multidirectional intermittent efforts. The RSTT consisted of 7 maximal repeated ... -
Reliability And Risk Evaluation To Determine Optimum Equipment Criticality Classification
(2021 , Master Thesis)Maintenance activities are common and are carried out across all types of fields and industries. The concept of maintenance has undergone multiple changes throughout the past decades due to the increased variety of physical ... -
Reliability and validity of a modified Illinois change-of-direction test with ball dribbling speed in young soccer players
( Institute of Sport , 2022 , Article)The purpose of this study was to assess test-retest reliability, discriminative and criterion-related validity of the modified Illinois change-of-direction (CoD) test with ball dribbling-speed (ICODT-BALL) in young soccer ... -
Reliability estimation of load sharing capacity-c-out-of-n pairs:G Balanced system
( Institute of Electrical and Electronics Engineers Inc. , 2016 , Conference Paper)In many cases, systems are required to provide a specified capacity such as the case of power distribution system. A system fails when its capacity does not meet the required minimum capacity. In this paper, we investigate ... -
Reliability of narrative assessment data on communication skills in a summative OSCE
( Elsevier Ireland Ltd , 2019 , Article)Objective: To quantitatively estimate the reliability of narrative assessment data regarding student communication skills obtained from a summative OSCE and to compare reliability to that of communication scores obtained ... -
Reliability-aware service provisioning in NFV-enabled enterprise datacenter networks
( Institute of Electrical and Electronics Engineers Inc. , 2017 , Conference Paper)Network Function Visualization (NFV) enables the complete decoupling of Network Functions (NFs) (e.g., firewall, intrusion detection, routing, etc.) from physical middleboxes used to implement service-specific and strictly ... -
Reliability-based topology optimization using inverse optimum safety factor approaches
( Elsevier , 2020 , Article)The Deterministic Topology Optimization (DTO) model generates a single solution for a given design space, while the Reliability-Based Topology Optimization (RBTO) model provides several reliability-based topology layouts ... -
A reliability-based weather-responsive variable speed limit system to improve the safety of rural highways
( Elsevier , 2022 , Article)Weather-responsive Variable Speed Limit (WRVSL) systems treat speed limits as weather-dependent random variables, as opposed to the conventional static speed limits. This study (i) evaluates drivers’ response to a fixed ... -
RELIABLE COVID-19 DETECTION USING CHEST X-RAY IMAGES
( IEEE Computer Society , 2021 , Conference Paper)Coronavirus disease 2019 (COVID-19) has emerged the need for computer-aided diagnosis with automatic, accurate, and fast algorithms. Recent studies have applied Machine Learning algorithms for COVID-19 diagnosis over chest ... -
Reliable Federated Learning for Mobile Networks
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Article)Federated learning, as a promising machine learning approach, has emerged to leverage a distributed personalized dataset from a number of nodes, for example, mobile devices, to improve performance while simultaneously ... -
Reliable Task Offloading for Vehicular Fog Computing under Information Asymmetry and Information Uncertainty
( Institute of Electrical and Electronics Engineers Inc. , 2019 , Conference Paper)Vehicular fog computing has emerged as a cost-efficient solution for task processing in vehicular networks. However, how to realize effective server recruitment and reliable task offloading under information asymmetry and ... -
Reliable tuberculosis detection using chest X-ray with deep learning, segmentation and visualization
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Article)Tuberculosis (TB) is a chronic lung disease that occurs due to bacterial infection and is one of the top 10 leading causes of death. Accurate and early detection of TB is very important, otherwise, it could be life-threatening. ...