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السجلات المعروضة 4409 -- 4428 من 7912
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Joint routing and resource allocation for delay minimization in cognitive radio based mesh networks
( IEEE , 2014 , Article)This paper studies the joint design of routing and resource allocation algorithms in cognitive radio based wireless mesh networks. The mesh nodes utilize cognitive overlay mode to share the spectrum with primary users. ... -
Joint routing and resource allocation for delay sensitive traffic in cognitive mesh networks
( IEEE , 2011 , Conference Paper)In this paper we study the problem of joint design of routing and resource allocation in cognitive radio based wireless mesh networks. Our study focuses on a cognitive system model in which secondary nodes have delay ... -
Joint secured and robust technique for OFDM systems
( IEEE , 2013 , Conference Paper)This work presents a novel technique for joint secured and robust transmission of orthogonal frequency division multiplexing (OFDM) based communication systems. The proposed system is implemented by developing a new OFDM ... -
Joint security and energy efficiency in iot networks through clustering and bit flipping
( Institute of Electrical and Electronics Engineers Inc. , 2019 , Conference Paper)Channel-aware encryption is investigated as a physical layer security technique in internet of things (IoT) scenarios. Clustering algorithms for grouping sensor nodes into cooperative clusters are proposed, with the purpose ... -
Joint sparsity recovery for compressive sensing based EEG system
( Institute of Electrical and Electronics Engineers Inc. , 2018 , Conference Paper)The last decade has witnessed tremendous efforts to shape the internet of thing (IoT) platforms to be well suited for healthcare applications. These applications involve the deployment of remote monitoring platforms to ... -
Joint statistics of partial sums of ordered exponential variates and performance of GSC RAKE receivers over rayleigh fading channel
( IEEE , 2011 , Article)Spread spectrum receivers with generalized selection combining (GSC) RAKE reception were proposed and have been studied as alternatives to the classical two fundamental schemes: maximal ratio combining and selection combining ... -
Joint uplink-downlink carrier aggregation scheme in LTE-A
( Institute of Electrical and Electronics Engineers Inc. , 2016 , Conference Paper)Long Term Evolution Advanced (LTE-A) supports a wide range of applications that continuously demand for more resources in order to satisfy the customers' needs. Starting from release 10, Carrier Aggregation (CA) technology ... -
Joint user association and resource allocation in HetNets based on user mobility prediction
( Elsevier B.V. , 2020 , Article)Virtual small cell (VSC) formed by directional beams is seen as an alternative for the small base station (SBS) within the coverage of macro base station (MBS), to increase system capacity and reduce site cost. However, ... -
Joint user-channel assignment for efficient use of renewable energy in hybrid powered communication systems
( Institute of Electrical and Electronics Engineers Inc. , 2015 , Conference Paper)In this paper, we introduce a new green resource allocation problem using hybrid powering of the communication system from renewable and non-renewable sources. The objective is to efficiently allocate the power delivered ... -
Jointly identifying opinion mining elements and fuzzy measurement of opinion intensity to analyze product features
( Elsevier Ltd , 2016 , Article)Opinion mining mainly involves three elements: feature and feature-of relations, opinion expressions and the related opinion attributes (e.g. Polarity), and feature-opinion relations. Although many works have emerged to ... -
K-Subspaces Quantization for Approximate Nearest Neighbor Search
( IEEE Computer Society , 2016 , Article)Approximate Nearest Neighbor (ANN) search has become a popular approach for performing fast and efficient retrieval on very large-scale datasets in recent years, as the size and dimension of data grow continuously. In this ... -
Kalman filter-based time-varying cortical connectivity analysis of newborn EEG
( IEEE , 2011 , Conference Paper)Multivariate Granger causality in the timefrequency domain as a representation of time-varying cortical connectivity in the brain has been investigated for the adult case. This is, however, not the case in newborns as ... -
Katara Cultural Village’ in Qatar: Public Art and Urban Space
( Gotam Singh , 2017 , Article)This research study discusses the role of public art in influencing urban environments in Qatar, namely within Katara Cultural Village. It will explore how this approach can increase local communities’ environmental awareness ... -
KCLP: A k-Means Cluster-Based Location Privacy Protection Scheme in WSNs for IoT
( Institute of Electrical and Electronics Engineers Inc. , 2018 , Article)While enjoying the convenience brought by the Internet of Things (IoT), people also encounter many problems with wireless sensor networks (WSNs), the foundation of IoT. Security problems are especially of concern. In this ... -
KERTAS: dataset for automatic dating of ancient Arabic manuscripts
( Springer Verlag , 2018 , Article)The age of a historical manuscript can be an invaluable source of information for paleographers and historians. The process of automatic manuscript age detection has inherent complexities, which are compounded by the lack ... -
Key applications and potential limitations of ionic liquid membranes in the gas separation process of CO2, CH4, N2, H2 or mixtures of these gases from various gas streams
( MDPI AG , 2020 , Article Review)Heightened levels of carbon dioxide (CO2) and other greenhouse gases (GHGs) have prompted research into techniques for their capture and separation, including membrane separation, chemical looping, and cryogenic distillation. ... -
Key Generation Based Fuzzy Logic and Elliptic Curve Cryptography for Internet of Things (IoT) Authentication
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference Paper)The security and privacy of the network in the Internet of Things is playing an important challenge for researchers and engineers. Considering that packets are exchanged between the end user and the sensing devices, it is ... -
Key is in the Air: Hacking Remote Keyless Entry Systems
( Springer Verlag , 2019 , Conference Paper)A Remote Keyless Systems (RKS) is an electronic lock that controls access to a building or vehicle without using a traditional mechanical key. Although RKS have become more and more robust over time, in this paper we show ... -
Key performance indicators (KPIs) for evaluation of energy conservation in buildings
( Institute of Electrical and Electronics Engineers Inc. , 2013 , Conference Paper)The main objectives of this paper are to: identify key performance indicators (KPIs) related to intelligent buildings (economical, environmental, reliability, and quality), and; propose a simulation framework for evaluation ... -
Key Success Factors and Their Impact on the Performance of Construction Projects: Case in Qatar
( Multidisciplinary Digital Publishing Institute (MDPI) , 2023 , Article)The success of a construction project depends on different factors, the knowledge of the project managers, and the type of project being developed. In this paper, based on a review of the literature, 23 factors are identified ...