Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Houria Rezig"'
Autor:
Youssef Said, Houria Rezig
Publikováno v:
International Journal of Optics, Vol 2012 (2012)
We highlight the feasibility of experimental implementation of both inverted and noninverted wavelength conversion, 2R regeneration, and all-optical logic functions, such as OR, NOR, XOR, and XNOR optical gates by exploiting the self-polarization rot
Externí odkaz:
https://doaj.org/article/0a8c5f398f924e889fb3066428fd1555
Publikováno v:
Optical Fiber Technology. 38:61-69
A new two dimensional Diagonal Eigenvalue Unity (2D-DEU) code is developed for the spectral⧹spatial optical code division multiple access (OCDMA) system. It has a lower cross correlation value compared to two dimensional diluted perfect difference
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b242f3cec1b274211f607e38ad84b33
https://doi.org/10.1016/j.yofte.2017.08.003
https://doi.org/10.1016/j.yofte.2017.08.003
Publikováno v:
Optik. 145:428-435
In this paper, we propose a new three dimensional multi diagonal (3D-MD) code for optical code division multiple access (OCDMA) system. Its corresponding system structure reduces 75% and 50% the complexity of 3D-perfect difference (3D-PD) and 3D-perf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f87b57ba978e23d5a978653b08083da
https://doi.org/10.1016/j.ijleo.2017.07.057
https://doi.org/10.1016/j.ijleo.2017.07.057
Publikováno v:
Optical Fiber Technology. 36:26-32
In this paper, a new two-dimensional spectral/spatial codes family, named two dimensional dynamic cyclic shift codes (2D-DCS) is introduced. The 2D-DCS codes are derived from the dynamic cyclic shift code for the spectral and spatial coding. The prop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a96298116b1ad36699b34314a1d8e6f
https://doi.org/10.1016/j.yofte.2017.02.002
https://doi.org/10.1016/j.yofte.2017.02.002
In this paper, we propose how to construct a reconciliation method for the BB84 Quantum Key Distribution (QKD) protocol. Theoretically, it is unconditionally secure because it is based on the quantum laws of physics, rather than the assumed computati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35eb7d91948f10215b74061ea1924e37
Publikováno v:
IWCMC
Endowed with the potential of context-awareness and proactive networking, caching popular content files locally at the wireless edge is a promising way to handle the growing traffic demand in the next 5G networks. It also helps boost the spectral eff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f769d0a56cf123cd46ab2ca0c118a7e
https://doi.org/10.1109/iwcmc.2017.7986593
https://doi.org/10.1109/iwcmc.2017.7986593
Publikováno v:
CoDIT
In this paper, we modelize an optical source that can be used for Dense Wavelength Division Multiplexing optical access networks. Thus, we adopt a Photonic crystal (Phc) structure which provides larger capacity and faster services. Our purpose is to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0d6ed8bb669d02a2b641a417c3b3b90
https://doi.org/10.1109/codit.2017.8102713
https://doi.org/10.1109/codit.2017.8102713
Autor:
Houria Rezig, Y. Said
Publikováno v:
Recent Patents on Signal Processinge. 2:76-81
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35b19970a6ed0e05aaa93fffd2e15399
https://doi.org/10.2174/2210686311202010076
https://doi.org/10.2174/2210686311202010076
Publikováno v:
The Open Optics Journal. 4:21-28
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28fe5265c6fb8712f64e21dea580d1a4
https://doi.org/10.2174/1874328501004010021
https://doi.org/10.2174/1874328501004010021
Publikováno v:
The Open Optics Journal. 4:37-43
The effects of electrodes geometry and temperature on high frequency RF transmission characteristics are simulated versus LiNbO 3 layer thickness, inter-electrode gap, and optical waveguide parameters. On the other hand, we focused on the optimizatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a7d595babaf380bc0b4e8fa3d7126e0
https://doi.org/10.2174/1874328501004010037
https://doi.org/10.2174/1874328501004010037