Zobrazeno 1 - 10
of 82
pro vyhledávání: '"Ezhan Karasan"'
Publikováno v:
EURASIP Journal on Wireless Communications and Networking, Vol 2010 (2010)
Externí odkaz:
https://doaj.org/article/d0789393ff5049c1ae27303bdfdae8be
Autor:
Onur Gamgam, Ezhan Karasan
Latency-constrained aspects of cellular Internet of Things (IoT) applications rely on Ultra-Reliable and Low Latency Communications (URLLC) which highlight research on satisfying strict deadlines. In this study, we address the problem of latency cons
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9803b0cda66f92de80e1561c65fc6aa3
https://doi.org/10.22541/au.167226778.83063407/v1
https://doi.org/10.22541/au.167226778.83063407/v1
Autor:
Nail Akar, Ezhan Karasan
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b88e488c112a59c884bbeef39168c26
https://doi.org/10.2139/ssrn.4297379
https://doi.org/10.2139/ssrn.4297379
In this paper, we investigate a slotted Aloha cooperative network where a source node and a relay node send status updates of two underlying stochastic processes to a common destination. Additionally, the relay node cooperates with the source by acce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d8f8416d4dd6fa2693a388660884802
https://doi.org/10.36227/techrxiv.16437330.v1
https://doi.org/10.36227/techrxiv.16437330.v1
Autor:
Güven Yenihayat, Ezhan Karasan
Publikováno v:
Wireless Networks
In this paper, the probability distributions of per user downlink data rate, spectral efficiency (SE) and energy efficiency (EE) are analytically derived for a heterogeneous network model with cell-edge located small cells. The high accuracies of ana
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::831fd00f3969cd705cbdce4551ab43d3
https://doi.org/10.1007/s11276-019-02024-4
https://doi.org/10.1007/s11276-019-02024-4
Publikováno v:
Computers and Operations Research
The Radio Communications Interdiction Problem (RCIP) seeks to identify the locations of transmitters on the battlefield that will lead to a robust radio communications network by anticipating the effects of intentional radio jamming attacks used by a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f6e0a4f7d9c8890df054a4db25bf786b
https://aperta.ulakbim.gov.tr/record/70627
https://aperta.ulakbim.gov.tr/record/70627
Autor:
Ezhan Karasan, Canan Aydogdu
Publikováno v:
Wireless Communications and Mobile Computing. 16:1078-1094
We investigate how multi-hop routing affects the goodput and throughput performances of IEEE 802.11 distributed coordination function-based wireless networks compared with direct transmission single hopping, when medium access control dynamics such a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cfcc1166a09b030b98c84e48ca4afbe
https://doi.org/10.1002/wcm.2588
https://doi.org/10.1002/wcm.2588
Publikováno v:
Optical Switching and Networking
A novel Class-Based First Fit (CBFF) spectrum allocation policy is proposed for dynamic flexgrid optical networks. The effectiveness of the proposed CBFF policy is compared with that of the First Fit (FF) policy for single-link and network scenarios.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a0e0fffbb1bf9943156180950efcdbf
https://doi.org/10.1016/j.osn.2014.06.001
https://doi.org/10.1016/j.osn.2014.06.001
Publikováno v:
IEEE Systems Journal
IEEE Systems Journal, IEEE, 2017, 11 (2), pp.551-561. ⟨10.1109/JSYST.2015.2475633⟩
IEEE Systems Journal, IEEE, 2017, 11 (2), pp.551-561. ⟨10.1109/JSYST.2015.2475633⟩
Underwater networks suffer from energy efficiency challenges due to difficulties in recharging underwater nodes. In addition, underwater acoustic networks show unique transmission characteristics such as frequency-dependent attenuation, which causes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e938e1e42932d912caea71b2a3b73c06
https://hal.inria.fr/hal-01618027
https://hal.inria.fr/hal-01618027
Autor:
Ezhan Karasan, Mehmet Koseoglu
Publikováno v:
IEEE Communications Letters
IEEE Communication Letters
IEEE Communication Letters
Cataloged from PDF version of article. Throughput model for non-persistent CSMA networks which was proposed by Kleinrock and Tobagi has been widely used, although it provides a loose lower bound when nodes are distributed in a large area because the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3713f7890894adb530b45b414a0e8067
https://doi.org/10.1109/lcomm.2014.020414.132292
https://doi.org/10.1109/lcomm.2014.020414.132292