Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Malika, Babes"'
Autor:
Sihem Sehli, Malika Babes
Publikováno v:
BMSB
limited spectrum resources and interferences are the fundamental challenges in Cognitive Radio Networks (CRN). With the increasing demand for spectrum with the evolution of wireless technologies, an efficient assignment of these resources that avoid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5893dfbdd1c173d7a90a847416c57649
https://doi.org/10.1109/bmsb49480.2020.9379834
https://doi.org/10.1109/bmsb49480.2020.9379834
Publikováno v:
GLOBECOM
Channel assignment remains an important issue in cellular networks due to the limited frequency resource. In this paper, we study the Minimum Span Channel Assignment Problem (MS-CAP) in hexagonal cellular networks with k-band buffering restriction, w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::653cae3843c5d2450cd6324b8609c7ae
https://doi.org/10.1109/globecom38437.2019.9013207
https://doi.org/10.1109/globecom38437.2019.9013207
Autor:
Houssem Eddine Hadji, Malika Babes
Publikováno v:
China Communications. 13:137-155
In this paper, we address one of the issues in the frequency assignment problem for cellular mobile networks in which we intend to minimize the interference levels when assigning frequencies from a limited frequency spectrum. In order to satisfy the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::629ba38417efaca44102d4df77481b2f
https://doi.org/10.1109/cc.2016.7445509
https://doi.org/10.1109/cc.2016.7445509
Publikováno v:
Journal of High Speed Networks. 21:313-330
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6c4f71fe1ec14eefc9807a6b843b0aa
https://doi.org/10.3233/jhs-150528
https://doi.org/10.3233/jhs-150528
Autor:
Abdelkader Tounsi, Malika Babes
Publikováno v:
International Journal of Communication Networks and Distributed Systems. 19:214
In this paper, the applicability and efficiency of the new meta-heuristic algorithm called firefly algorithm to solve the joint power control and channel allocation problem in cognitive radio networks is studied. A modified version of the firefly alg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86c1a2421a39fd79ee12d2cdaa938683
https://doi.org/10.1504/ijcnds.2017.10006117
https://doi.org/10.1504/ijcnds.2017.10006117
Autor:
Malika Babes, Houssem Eddine Hadji
Publikováno v:
ICSCS
The frequency assignment problem (FAP), where the objective is to find the best possible combination that minimizes the total number of violations in an assignment, is studied in this paper using a Tabu Search (TS) algorithm with a dynamic tabu list
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67647816dc1e9a6f8261ff1d38a764fb
https://doi.org/10.1109/icconscs.2013.6632062
https://doi.org/10.1109/icconscs.2013.6632062
Autor:
G. V. Sarma, Malika Babes
Publikováno v:
Journal of the Operational Research Society. 42:845-855
An arbitrary policy of fixing the number of outpatient appointments specifying the dates (and not the exact times) of appointments created long queues and large waiting times in some departments of the Ibn-Rochd health centre, but considerable idle t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1245b198cd7060f30ff185e2ccae7635
https://doi.org/10.1057/jors.1991.165
https://doi.org/10.1057/jors.1991.165
Autor:
Abdelkader, Tounsi, Malika, Babes
Publikováno v:
International Conference on Information Technology; 2015, p275-282, 8p
Publikováno v:
2013 World Congress on Computer & Information Technology (WCCIT); 2013, p1-5, 5p