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Inter-relay interference cancellation for wireless multi-user multi-decode-and-forward relay networks
(
Institute of Electrical and Electronics Engineers Inc.
, 2015 , Conference Paper)
In this paper, a cooperative communication scheme with inter-relay interference (IRI) cancellation is proposed for wireless multi-user multi-decode-and-forward (DF) relay networks. The scheme is based on a DF half-duplex ...
Utilizing international design competitions for enhancing 21st century engineering skills: The experience of shell Eco-Marathon
(
Institute of Electrical and Electronics Engineers Inc.
, 2015 , Conference Paper)
Nurturing design skills in students is in the heart of all engineering curricula. While academic courses and capstone activities inject the design process in students, involvement in practical design activities is believed ...
Reflections of scientific literacy team members related to use of reading strategies
(
Hamad bin Khalifa University Press (HBKU Press)
, 2015 , Conference Paper)
The efficacy of reflection in improving teaching practices has long been recognized. Deconstructing reflective conversations provides a window into thinking; tracking changes in those conversations over time can reveal the ...
Teachers' practices for the purpose of developing creativity among children in primary learning stage and its relation to a number of variables
(
Hamad bin Khalifa University Press (HBKU Press)
, 2015 , Conference Paper)
The purpose of this study is to examine teachers' practices performed to develop creativity among children in primary learning stage in Jordan. It also aimed to determine the differences between teachers' creative practices ...
Analysis of students perspectives and results achieved for first online classes delivered in diploma program, college of education (pilot project)
(
Hamad bin Khalifa University Press (HBKU Press)
, 2015 , Conference Paper)
College of Education in Qatar University has started a pilot project to improve the quality of learning by delivering one third of Diploma Program courses online. Diploma Program has been previously frozen for one year due ...
Centralized-decentralized RB allocation based on genetic algorithm and coordination over X2 interface in LTE uplink
(
VDE Verlag GmbH
, 2015 , Conference Paper)
In this paper, we present a method for resource block allocation for the LTE uplink system. It aims to minimize the inter-cell interference and maximize the channel capacity. The genetic algorithm is used to come up with ...
Performance analysis of cooperative communication system with feedback delay and channel estimation error
(
Institute of Electrical and Electronics Engineers Inc.
, 2015 , Conference Paper)
In this paper, we investigate the impact of feedback delay and channel estimation error (CEE) on the performance of wireless multi-user decode-and-forward (DF) relay systems in independent and non identically distributed ...
Stability and delay analysis for cooperative relaying with multi-access transmission
(
Springer Verlag
, 2015 , Conference Paper)
We consider a cooperative relaying system with two source terminals, one full duplex relay, and a common destination. Each terminal has a local traffic queue while the relay has two relaying queues to store the relayed ...
Sleep stage classification using sparse rational decomposition of single channel EEG records
(
Institute of Electrical and Electronics Engineers Inc.
, 2015 , Conference Paper)
A sparse representation of ID signals is proposed based on time-frequency analysis using Generalized Rational Discrete Short Time Fourier Transform (RDSTFT). First, the signal is decomposed into a set of frequency sub-bands ...
توظيف الخرائط الإلكترونية في التدريس التفاعلي لمناهج الجغرافيا بالمدارس المستقلة بقطر (رؤى وتطبيقات مقترحة)
(
Hamad bin Khalifa University Press (HBKU Press)
, 2015 , Conference Paper)
تعد الخرائط الإلكترونية منظومة تكنولوجية متكاملة تعبر عن حالة تطورية لأدوات الجيل الثاني للإنترنت، والتي تمثل منصة تعلم تفاعلية، تتسم قدراتها بالجاهزية والتوافر الدائم والحداثة والانتشار والمجانية والتفاعلية والإتاحة عبر ...