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Now showing items 121-130 of 1938
Dynamic optimization of LTE pilot scattering based on channel estimation
(
IEEE
, 2012 , Conference Paper)
A dynamic optimization of the pilot scattering for Long Term Evolution (LTE) downlink system is introduced. This optimization is based on channel parameters estimations to optimize the number of pilots used in the transmission ...
Extending indoor open street mapping environments to navigable 3D citygml building models: Emergency response assessment
(
International Society for Photogrammetry and Remote Sensing
, 2018 , Conference Paper)
Disaster scenarios in high-rise buildings such as the Address Downtown, Dubai or Grenfell Tower, London have showed ones again the importance of data information availability for emergency management in buildings. 3D ...
Secure Spatial Multiple Access Using Directional Modulation
(
Institute of Electrical and Electronics Engineers Inc.
, 2018 , Conference Paper)
In this paper, we introduce a secure multiple access scheme, which exploits the multipath structure of the channel to create a multi-user interference environment. The generated interference enables legitimate users to ...
A Wireless Battery Temperature Monitoring System for Electric Vehicle Charging
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Conference Paper)
Thermal monitoring during charging increases the safety and efficiency of Electric Vehicles (EVs) batteries. Up to now, no thermal sensing solutions are able to perform temperature sensing for each battery cell in the EV ...
Faheem: A Tablet-Based Application to Improve Receptive Language for Arab Autistic Children
(
Institute of Electrical and Electronics Engineers Inc.
, 2018 , Conference Paper)
Using technology in autism therapy is increasingly gaining more attention from researchers and practitioners; it has many advantages over traditional approaches. In this paper, we present Faheem, a tablet-based application ...
Atmospheric turbulence effect on hybrid FSO/RF systems
(
IEEE Computer Society
, 2017 , Conference Paper)
This article is focused on the atmospheric turbulence attenuation and their effect on the hybrid free space optical and radio frequency (FSO/RF) under Qatar harsh and dry climate. Analysis has been done by calculating the ...
Design Space of Multipurpose Daily Worn Snake-Shaped Robotic Appendages
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Conference Paper)
Multipurpose Supernumerary Robotic Limbs (SRLs) are an emerging form of wearable robots that can augment our daily physical and digital interactions. Due to their genericity, designing this form of wearables encompass a ...
Performance analysis of relay selection schemes in OFDM-based underlay cognitive networks
(
IEEE
, 2013 , Conference Paper)
Cognitive radio (CR) is a promising technology that allows wireless systems to sense the environment and learn from previous experience to improve the communication quality. However, CR needs a flexible and adaptive physical ...
A review on soccer player tracking techniques based on extracted features
(
Institute of Electrical and Electronics Engineers Inc.
, 2018 , Conference Paper)
Playing games specially soccer is one of the most likable activities which performed by a large mass base in most countries. All the broadcasted videos of these games are taken as an extensive challenging by researchers ...
Handoff-aware cross-layer assisted multi-path TCP for proactive congestion control in mobile heterogeneous wireless networks
(
Institute of Electrical and Electronics Engineers Inc.
, 2015 , Conference Paper)
Multi-Path TCP (MPTCP) is a new evolution of TCP that enables a single MPTCP connection to use multiple TCP subflows transparently to applications. Each subflow runs independently allowing the connection to be maintained ...