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Quasi-sparsest solutions for quantized compressed sensing by graduated-non-convexity based reweighted ?1minimization
(
European Signal Processing Conference, EUSIPCO
, 2016 , Conference Paper)
In this paper, we address the problem of sparse signal recovery from scalar quantized compressed sensing measurements, via optimization. To compensate for compression losses due to dimensionality reduction and quantization, ...
On quantized compressed sensing with saturated measurements via convex optimization
(
European Signal Processing Conference, EUSIPCO
, 2016 , Conference Paper)
In this paper, we address the problem of sparse signal recovery, from multi-bit scalar quantized compressed sensing measurements, where the saturation issue is taken into account. We propose a convex optimization approach, ...
PLATE-PBL: Development and implementation of a script-based PBL environment in moodle
(
Institute of Electrical and Electronics Engineers Inc.
, 2016 , Conference Paper)
This paper describes the work involved in developing a script-based PBL environment in Moodle. PLATE-PBL is a Moodle plug-in based entirely on the meta-model of the PBL scripting language. The plug-in dynamically transforms ...
Evaluation of microbial quality of ready-to-eat foods sold in Doha, Qatar
(
OMICS
, 2017 , Conference Paper)
Food safety is an integral part of environmental public health. According to Kunová et al. (2015), there has been many reports on ready-to-eat foods (RTEF) being the basis for foodborne outbreaks in recent years. In Qatar, ...
Towards adaptive multimedia system for assisting children with Arabic learning difficulties
(2019 , Conference Paper)
Children with learning difficulties (LD) are increasing dramatically in the Arab world. Such children require quick intervention especially during the early childhood years. This paper presents a dynamic multimedia system ...
Evaluation of Noise Performance of Multi-Lane Highways in the State of Qatar
(
Institute of Physics Publishing
, 2019 , Conference Paper)
In recent years, a growing number of people are complaining to transportation authorities for the traffic noise as a result of increased traffic volume on the highways. Therefore, transportation authorities are actively ...
Robotic MFL probe design for inspection in structural health monitoring system
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Conference Paper)
Structural health Monitoring (SHM) of civil and mechanical infrastructures using robots is getting a lot of attention in the scientific community. Ultimately, the subsurface defects as well as apparent flaws in the surface ...
Power factor correction converters with continuous input and output currents for battery chargers in data centers: Performance assessment
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Conference Paper)
In this paper, the performance of two types of DC-DC converters namely ?uk and Boost-Buck converters is assessed for battery charging systems. Operation with power factor correction for the input side AC current, and ...
A Secure, Lightweight, and Privacy-Preserving Authentication Scheme for V2G Connections in Smart Grid
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Conference Paper)
Vehicle to Grid (V2G) is a crucial technology that enables the bidirectional flow of communication between electric vehicles (EVs) and the smart grid (SG). Undoubtedly security and privacy are inherent requirements of these ...
EdgeHealth: An Energy-Efficient Edge-based Remote mHealth Monitoring System
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Conference Paper)
Promoting smart and scalable remote health monitoring systems is challenging due to the enormous amount of collected data that needs to be processed and transferred given the limited network resources and battery-operated ...