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السجلات المعروضة 11270 -- 11289 من 50868
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FPGA for 5G: Re-configurable hardware for next generation communication
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Article)Next generation communication relies on standardized protocols, heterogeneous architectures and advanced technologies that are envisioned to bring ubiquitous and seamless connectivity. This evolution of communication will ... -
FPGA implementation of a hardware XTEA light encryption engine in co-design computing systems
( Institute of Electrical and Electronics Engineers Inc. , 2017 , Conference Paper)In the era of viruses and hackers targeting high-tech information transported across the Internet, security is becoming a paramount goal. A cryptographic system is a method of hiding information where only the person owning ... -
FPGA implementation of DWT EEG data compression for wireless body sensor networks
( Institute of Electrical and Electronics Engineers Inc. , 2017 , Conference Paper)Wireless body sensor networks (WBSN) provide an appreciable aid to patients who require continuous care and monitoring. One key application of WBSN is mobile health (mHealth) for continuous patient monitoring, acquiring ... -
FPGA Implementation of Orthogonal Matching Pursuit for Compressive Sensing Reconstruction
( Institute of Electrical and Electronics Engineers Inc. , 2015 , Article)In this paper, we present a novel architecture based on field-programmable gate arrays (FPGAs) for the reconstruction of compressively sensed signal using the orthogonal matching pursuit (OMP) algorithm. We have analyzed ... -
FPGA-BASED ENERGY-EFFICIENT HIGH-SPEED LDPC CHANNEL CODING SCHEME FOR CUBESAT
(2023 , Master Thesis)With the rapidly increasing demand on reliable high-speed connectivity resulting from advancements in many technologies, constellations of CubeSats present a promising opportunity to meet these demands. However, establishing ... -
Fractional factorial design model for seismic performance of RC bridge piers retrofitted with steel-reinforced polymer composites
( Elsevier , 2020 , Article)This study explores the effects of key design parameters on the performance of seismically deficient rectangular cross-section reinforced concrete (RC) bridge piers strengthened with steel-reinforced polymer (SRP) composites. ... -
Fractional low order cyclostationary-based spectrum sensing in cognitive radio networks
( Springer Verlag , 2015 , Conference Paper)In this paper, we study the problem of cyclostationary spectrum sensing in cognitive radio networks based on cyclic properties of linear modulations. For this purpose, we use fractional order of observations in cyclic ... -
Fractional-order controllers for stick-slip vibration mitigation in oil well drill-strings
( SAGE , 2021 , Article)Drillstring–borehole interaction can produce severely damaging vibrations. An example is stick–slip vibration, which negatively affects drilling performance, tool integrity and completion time, and costs. Attempts to ... -
Fractionation and phytochemical composition of an ethanolic extract of Ziziphus nummularia leaves: antioxidant and anticancerous properties in human triple negative breast cancer cells
( Frontiers Media , 2024 , Article)Natural products have long been utilized in traditional medicine as remedies to improve health and treat illnesses, and have had a key role in modern drug discovery. Recently, there has been a revived interest in the search ... -
Fracture Analysis of a Special Cracked Lap Shear (CLS) Specimen with Utilization of Virtual Crack Closure Technique (VCCT) by Finite Element Methods
( Springer New York LLC , 2017 , Article)Some of the most important characteristics due to a fracture investigation of a special specimen are taken into account. Debonding considerations for a composite/steel cracked lap shear (CLS) specimen by utilization of ... -
Fragility Fracture Incidence and Risk in Patients Who Undergone Bone Mineral Density Testing in Qatar: A Retrospective Cohort Study
(2021 , Master Thesis)Background: Osteoporosis and its associated fragility fractures pose a significant public health issue in the elderly population. Additionally, diabetes has been linked to an increased risk of fragility fractures. In ... -
Frailty predicts adverse outcomes in older patients undergoing transcatheter aortic valve replacement (TAVR). From the National Inpatient Sample
( Elsevier , 2021 , Article)ObjectiveWe aimed to study the impact of frailty on the outcome of transcatheter aortic valve replacement (TAVR) procedures. MethodsThe National Inpatient Sample (NIS) database was queried for all patients aged ≥65 years ... -
Frame Synchronization In Ofdm Systems Using Neural Networks, With Dsp Implementation
( Qatar University , 2002 , Article)This paper presents a method for estimation of the timing offset in OFDM (Orthogonal Frequency Division Multiplexing) systems. The author showed that it is possible to detect the start of the OFDM blocks without the use ... -
Framework for 'sports' infrastructure assets management and transformation post-2022 world cup adapting PPP module - critical success factors
(2021 , Master Thesis)The research aims to study the importance and the effect of the critical success factors that are important to engage the private party resources to assist the public party objectives from both parties' perspectives under ... -
A framework for construction workspace management: A serious game engine approach
( 2012 ASCE International Conference on Computing in Civil Engineering , 2012 , Conference Paper)Construction workspace is regarded as one of the main constraints on construction sites. Construction workspaces are generally difficult to proactively plan and manage due to the dynamic nature of a site where workspace ... -
Framework for Content Distribution over Wireless LANs
(2020 , Dissertation)Wireless LAN (also called as Wi-Fi) is dominantly considered as the most pervasive technology for Intent access. Due to the low-cost of chipsets and support for high data rates, Wi-Fi has become a universal solution ...
