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السجلات المعروضة 3681 -- 3690 من 3959
Time-frequency analysis of heart rate variability in neonatal piglets exposed to hypoxia
(2011 , Conference Paper)
To determine whether the sympathetic nervous system plays any role in the inter-individual variation of cardiovascular response to hypoxia in newborns, neonatal heart rate variability (HRV) analysis was used to assess ...
Reduced-complexity sparsity-aware joint phase noise mitigation and channel equalization in OFDM receivers
(
Elsevier B.V.
, 2018 , Article)
A major performance and complexity limitation in direct-conversion broadband wireless transceivers is the phase noise (PN) resulting from the inevitable imperfections in the fabrication process of the crystal oscillator. ...
Transverse vibration and stability of a functionally graded rotating annular disk with a circumferential crack
(
Elsevier Ltd
, 2016 , Article)
Out of plane vibration of rotating disks limits their performances especially at certain critical speed. The critical speed of these disks may be affected by the presence of defects such as a circumferential crack. In this ...
A review of safety indices for process design
(
Elsevier Ltd
, 2016 , Article Review)
Several indices have been developed as a measure of safety for different pieces of equipment, use of chemicals and operating conditions in transformation processes. Current efforts are being observed on the application of ...
On the performance of advanced QoS-aware packet scheduling for multiantenna packet radio systems
(
IEEE
, 2010 , Conference Paper)
In this paper, we study and analyze the performance of advanced OFDM packet scheduling techniques with given QoS requirements under the 3GPP UTRAN Long Term Evolution (L TE) framework. Stemming from our previous studies ...
Fog Computing Potentials, Applications, and Challenges
(
Institute of Electrical and Electronics Engineers Inc.
, 2018 , Conference Paper)
The emergence of Internet of Things (IoT) and the technological advancements of smart devices and wearable gadgets, are empowering new real-Time applications such as health monitoring, traffic monitoring, tele-surveillance, ...
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 ...
Energy-Aware Cooperative Wireless Networks with Multiple Cognitive Users
(
Institute of Electrical and Electronics Engineers Inc.
, 2016 , Conference Paper)
In this paper, we study and analyze cooperative cognitive radio networks with arbitrary number of secondary users (SUs). Each SU is considered a prospective relay for the primary user (PU) besides having its own data ...
Multispectral imaging and machine learning for automated cancer diagnosis
(
Institute of Electrical and Electronics Engineers Inc.
, 2017 , Conference Paper)
Advancing technologies in the current era paved a lot to break the hurdles in medical diagnostic field. When cancer turned out to be the most common and dangerous disease of the age, novel diagnostic methodologies were ...
A graph-theoretic service restoration algorithm for power distribution systems
(
Institute of Electrical and Electronics Engineers Inc.
, 2018 , Conference Paper)
Distribution system service restoration is one of the most challenging problems under the umbrella of smart grids. Many heuristic based optimization techniques were utilized for the restoration of power distribution networks. ...