Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Feras Abou-Galala"'
Publikováno v:
IEEE Journal of Selected Topics in Quantum Electronics. 9:579-593
We present a new approach to optical interconnections, based on microelectromechanical system tip/tilt mirror technology and the White cell. This is a free-space approach in which many beams circulate simultaneously in the device, each beam forming a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f97d450442ef4bb5c98404876c5eaf84
https://doi.org/10.1109/jstqe.2003.813303
https://doi.org/10.1109/jstqe.2003.813303
Publikováno v:
ICCTA
In this paper we investigate an improved prototype for a Multi-view video-surveillance system utilizing Wireless Sensor Networks (WSN) along with an enhanced Multi-view video compression algorithm, all working side by side to generate real-time HD qu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08f6e63deaa63fc74165a5f41cd1dd1a
https://doi.org/10.1109/iccta32607.2013.9529385
https://doi.org/10.1109/iccta32607.2013.9529385
Publikováno v:
SPIE Proceedings.
Motivated by rapid advances in solar blind ultraviolet (UV) light emitting diodes (LEDs), filters and photomultiplier tubes (PMTs), together with unique UV atmospheric propagation characteristics, a non-line-of-sight (NLOS) UV communication test-bed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::758cdbf987566e061eca23bcc6835212
https://doi.org/10.1117/12.735183
https://doi.org/10.1117/12.735183
Publikováno v:
Applied optics. 43(5)
We propose to use optical correlation to measure the quality of an optical link in real time, staying completely within the optical domain. We transmit a test signal of 010 and correlate the received (degraded) signal with 010. The strength and shape
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8089eecae2fc40eb6688b2d9553cd854
https://pubmed.ncbi.nlm.nih.gov/15008492
https://pubmed.ncbi.nlm.nih.gov/15008492
Publikováno v:
SPIE Proceedings.
A new optical correlator containing a tapped delay line with thousands of taps is described. This enables ultra-high resolution correlation. We apply this to monitoring quality-of-signal by correlating the received, degraded bits with an un-degraded
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b0ed4ff0f48a55861d3f2c78935922d
https://doi.org/10.1117/12.511250
https://doi.org/10.1117/12.511250
Autor:
Betty Lise Anderson, Feras Abou-Galala
Publikováno v:
Applied Optics. 48:924
A new optical performance monitoring technique of an optical link in real time is experimentally demonstrated. Rather than comparing bit streams or analyzing eye diagrams, we use a novel optical correlator to compare the shapes of the individual rece
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23a8d361edb362e7a40dda2f310bd63f
https://doi.org/10.1364/ao.48.000924
https://doi.org/10.1364/ao.48.000924
Publikováno v:
Optics Express. 16:15059
Experimental results are reported demonstrating non-line of sight short-range ultraviolet communication link losses, and performance of photon counting detectors, operating in the solar blind spectrum regime. We employ light emitting diodes with dive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e76db8a2a64b926942b29dc05985837
https://doi.org/10.1364/oe.16.015059
https://doi.org/10.1364/oe.16.015059