Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Taoufik Ben-Jabeur"'
Publikováno v:
Digital Signal Processing. 40:1-30
This paper presents a tutorial review of recent advances in the field of time-frequency ( t , f ) signal processing with focus on exploiting ( t , f ) image feature information using pattern recognition techniques for detection and classification app
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57769e2555e8617994d539d20502b95c
https://doi.org/10.1016/j.dsp.2014.12.015
https://doi.org/10.1016/j.dsp.2014.12.015
Publikováno v:
WCNC
Performance of passive ultrahigh frequency radio-frequency identification (UHF RFID) systems depends on the energy level of the backscattered signal from the RF tag to the RFID reader. In the indoor environment, the transmitted signals are corrupted
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c779e57f51e3ac2fb77f0d360ce9252
https://hdl.handle.net/10576/22782
https://hdl.handle.net/10576/22782
Autor:
Abdullah Kadri, Taoufik Ben Jabeur
Publikováno v:
EUSIPCO
This paper proposes using a channel shortening equalizer (CSE) to improve the performance of passive ultrahigh frequency radio frequency identification (UHF RFID) systems. In UHF RFID systems, the reader interrogates RF tags by transmitting continuou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9985a783cde786d56b5445740d8375d9
https://doi.org/10.1109/eusipco.2015.7362613
https://doi.org/10.1109/eusipco.2015.7362613
Autor:
Abdullah Kadri, Taoufik Ben-Jabeur
Publikováno v:
EUSIPCO
In this paper, the design of a novel high-energy concentration kernel quadratic TFD for EEG spike signal analysis is presented. Firstly, we show that the suppression of the negative frequency of the signal due of the use of Hilbert transform causes l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ecc62d1badcd86718cdf9247a3d61b36
https://doi.org/10.1109/eusipco.2015.7362856
https://doi.org/10.1109/eusipco.2015.7362856
Autor:
Taoufik Ben-Jabeur, Abdullah Kadri
Publikováno v:
WCNC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b187420cb776cc2e3e0939fcc342dbd7
https://doi.org/10.1109/wcnc.2015.7127533
https://doi.org/10.1109/wcnc.2015.7127533
Autor:
Abdullah Kadri, Taoufik Ben Jabeur
Publikováno v:
Qatar Foundation Annual Research Conference Proceedings Volume 2014 Issue 1.
On the Use of Pre-Equalization to Enhance the Passive UHF RFID Communication under Multipath Channel Fading Dr. Taoufik Ben-Jabeur & Dr. Abdullah Kadri Qatar Mobility Innovations Center (QMIC), Qatar Science and Technology Park, Doha, Qatar taoufikb,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ceb61ff8810a2421c2b7e0f9bba9f8e
https://doi.org/10.5339/qfarc.2014.itpp0445
https://doi.org/10.5339/qfarc.2014.itpp0445
Autor:
Taoufik Ben Jabeur
Publikováno v:
Qatar Foundation Annual Research Forum Volume 2013 Issue 1.
Design of a new Wavelet-based preprocessing stage for improved time-frequency detection of fetal movements Dr. Taoufik Ben Jabeur and Pr. Boualem Boashash Department of Electrical Engineering, Qatar University Background: Improving Newborn Health Out
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7773ab6e8f363bf7ce4ea7999a77b6f
https://doi.org/10.5339/qfarf.2013.biop-068
https://doi.org/10.5339/qfarf.2013.biop-068
Autor:
Boualem Boashash, Taoufik Ben-Jabeur
Publikováno v:
ISSPA
Prior to birth, fetus health can be monitored by the variety and scale of its movements. In addition, at birth, EEG signals are recorded from at-risk newborns. Studies have shown that both fetal movements and newborn EEGs are non-stationary signals.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e040055e69860e73bccde2eda0f0142
https://doi.org/10.1109/isspa.2012.6310574
https://doi.org/10.1109/isspa.2012.6310574
Autor:
Siamak Layeghy, Taoufik Ben-Jabeur, M. S. Khlif, Paul B. Colditz, Christine East, Boualem Boashash
Publikováno v:
ISSPA
Fetal movement can help clinicians understand fetal functional development. Active methods for fetal monitoring such as ultrasound are expensive and there are objections to their long term usage. This paper presents a passive approach for fetal monit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86f4927592df14b61f74295ef41b04bc
https://doi.org/10.1109/isspa.2012.6310647
https://doi.org/10.1109/isspa.2012.6310647
Autor:
Taoufik Ben Jabeur, Boualem Boashash
Publikováno v:
Qatar Foundation Annual Research Forum Volume 2012 Issue 1.
Background: In order to monitor the health of new borns , high performance sensors are placed on the body to record information from different organs: nervous system (EEG signals), heartbeat and fetal movement (accelerometer signals). As the received
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0073c2a0768a30ba5f14ca1c9875005d
https://doi.org/10.5339/qfarf.2012.bmp107
https://doi.org/10.5339/qfarf.2012.bmp107