Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Hisham Abuella"'
Autor:
Hisham Abuella, Mohammed Elamassie, Murat Uysal, Zhengyuan Xu, Erchin Serpedin, Khalid A. Qaraqe, Sabit Ekin
Publikováno v:
IEEE Access, Vol 9, Pp 160402-160436 (2021)
Wireless communications refer to data transmissions in unguided propagation media through the use of wireless carriers such as radio frequency (RF) and visible light (VL) waves. The rising demand for high data rates, especially, in indoor scenarios,
Externí odkaz:
https://doaj.org/article/48ed22e4a70347518bd3ad0094542946
Autor:
Amit Kachroo, Surbhi Vishwakarma, Jacob N. Dixon, Hisham Abuella, Adithya Popuri, Qammer H. Abbasi, Charles F. Bunting, Jamey D. Jacob, Sabit Ekin
Publikováno v:
IEEE Access, Vol 7, Pp 73741-73750 (2019)
In this paper, off-body ultra-wide band (UWB) channel characterization and modeling are presented between an unmanned aerial vehicle (UAV) and a human subject. The wearable antenna was patched at nine different body locations on a human subject durin
Externí odkaz:
https://doaj.org/article/c8dc67453ed2411391114f7d115e38ae
Publikováno v:
IEEE Transactions on Human-Machine Systems. 51:44-55
In this article, we demonstrate the ability to recognize hand gestures in a noncontact wireless fashion using only incoherent light signals reflected from a human subject. Fundamentally distinguished from radar, lidar, and camera-based sensing system
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2a8050aeac2c76e3e5b0042f348a181
https://doi.org/10.1109/thms.2020.3043302
https://doi.org/10.1109/thms.2020.3043302
Autor:
Murat Uysal, Khalid A. Qaraqe, Zhengyuan Xu, Erchin Serpedin, Hisham Abuella, Mohammed Elamassie, Sabit Ekin
Publikováno v:
IEEE Access, Vol 9, Pp 160402-160436 (2021)
Wireless communications refer to data transmissions in unguided propagation media through the use of wireless carriers such as radio frequency (RF) and visible light (VL) waves. The rising demand for high data rates, especially, in indoor scenarios,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a4744c43b6c923f7c19d6c61477e578a
The introduction of light emitting diodes (LED) in automotive exterior lighting systems provides opportunities to develop viable alternatives to conventional communication and sensing technologies. Most of the advanced driver-assist and autonomous ve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9eb0b6f98fa3268aead653e201d094e0
https://hdl.handle.net/11729/2230
https://hdl.handle.net/11729/2230
Autor:
Hisham Abuella, Sabit Ekin
Publikováno v:
SECON
Typical techniques for tracking vital signs require body contact and most of these techniques are intrusive in nature. Body-contact methods might irritate the patient’s skin and he/she might feel uncomfortable while sensors are touching his/her bod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae8dc444be6284e33f17fe0bd8ec38bb
https://doi.org/10.1109/sahcn.2019.8824819
https://doi.org/10.1109/sahcn.2019.8824819
Autor:
Hisham Abuella, Amit Kachroo, Qammer H. Abbasi, Surbhi Vishwakarma, Jamey Jacob, Charles F. Bunting, Jacob N. Dixon, Adithya Popuri, Sabit Ekin
Publikováno v:
IEEE Access, Vol 7, Pp 73741-73750 (2019)
In this paper, off-body ultra-wide band (UWB) channel characterization and modeling are presented between an unmanned aerial vehicle (UAV) and a human subject. The wearable antenna was patched at nine different body locations on a human subject durin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23e62df5c2f18559858b1763c535c0d8
https://eprints.gla.ac.uk/187308/1/187308.pdf
https://eprints.gla.ac.uk/187308/1/187308.pdf
Autor:
Mehmet Kemal Ozdemir, Hisham Abuella
Publikováno v:
Canadian Journal of Electrical and Computer Engineering. 39:203-209
In this paper, we propose an efficient automatic modulation classification (AMC) scheme for a group of narrowband and digitally modulated signals such as quadrature phase-shift keying (QPSK), 16-PSK, 64-PSK, 4-quadratic-amplitude modulation (QAM), 16
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1bb26fcb589f4050ba403b936647de7
https://doi.org/10.1109/cjece.2016.2570250
https://doi.org/10.1109/cjece.2016.2570250
Publikováno v:
VTC-Fall
In this paper, a new occupancy estimation technique based on visible light sensing (VLS) is presented. A visible light source (e.g., LED) is utilized as the transmitter and a photo-detector (PD) used as a receiver, forming a visible light sensing sys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed162886f7bf58d5589cdbb00761da1e
https://doi.org/10.1109/vtcfall.2018.8690704
https://doi.org/10.1109/vtcfall.2018.8690704
Autor:
Hisham Abuella, Sabit Ekin
This paper presents a non-contact vital signs (respiration and heartbeat) monitoring system that utilizes visible light sensing (VLS) technology. We have for the first time demonstrated the ability to wirelessly (non-contact) sense vital signs using
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b316adfb8bace228be2d15c3199249b9