Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Nihat Kabaoglu"'
Publikováno v:
IEEE Open Journal of Vehicular Technology, Vol 2, Pp 45-53 (2021)
Two emerging technologies, cognitive radio (CR) and free-space optical (FSO) communication, have created much interest both in academia and industry recently as they can fully utilize the spectrum while providing cost-efficient secure communication.
Externí odkaz:
https://doaj.org/article/3f1e2b6eba714921b2b5b09e29d67cb8
Publikováno v:
IEEE Photonics Journal, Vol 12, Iss 1, Pp 1-13 (2020)
Free space optical (FSO) communication has emerged to provide line of sight connectivity and higher throughput over unlicensed optical spectrums. Cognitive radio (CR), on the other hand, can utilize the radio frequency (RF) spectrum and allow a secon
Externí odkaz:
https://doaj.org/article/37b8413a809f48d99e6f620a5cba6b50
Publikováno v:
2021 13th International Conference on Electrical and Electronics Engineering (ELECO).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ac36b4a007c1ec85aad6ef253da3815
https://doi.org/10.23919/eleco54474.2021.9677822
https://doi.org/10.23919/eleco54474.2021.9677822
Publikováno v:
IEEE Systems Journal
In this article, a high data rate and energy-efficient multiple-input multiple-output transmission scheme is considered by combining two popular and rational modulation techniques: spatial modulation (SM) and code index modulation-spread spectrum (CI
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf46d30fef1cd8b2963ed49dad2c7389
http://cdm21054.contentdm.oclc.org/cdm/ref/collection/IR/id/9471
http://cdm21054.contentdm.oclc.org/cdm/ref/collection/IR/id/9471
Publikováno v:
IEEE Open Journal of Vehicular Technology, Vol 2, Pp 45-53 (2021)
Two emerging technologies, cognitive radio (CR) and free-space optical (FSO) communication, have created much interest both in academia and industry recently as they can fully utilize the spectrum while providing cost-efficient secure communication.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3dcf0699788b6e32b9f364c52558ad17
http://arxiv.org/abs/2012.00092
http://arxiv.org/abs/2012.00092
Autor:
Nihat Kabaoglu
Publikováno v:
Wireless Networks. 25:2997-3003
In the majority of studies on wireless networks, it is assumed that the receiver perfectly knows the channel. Since this is not the case for real life applications, the channel must be estimated in those systems. Thus, current cellular wireless commu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f707e34324c5ef5e194d8fb761062b9
https://doi.org/10.1007/s11276-018-1695-2
https://doi.org/10.1007/s11276-018-1695-2
Autor:
Nihat Kabaoglu
Publikováno v:
Volume: 18, Issue: 1 83-89
Electrica
Electrica
Fifth-generation (5G) cellular communication systems aim to obtain a higher data rate, decreased latency time, higher performance even at high mobility speeds, decreased system complexity, lower transmission cost, and an increased system capacity and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::515e18501b4e52486e8c2040e2d61c41
https://doi.org/10.5152/iujeee.2018.1813
https://doi.org/10.5152/iujeee.2018.1813
Publikováno v:
TSP
In this paper, in order to increase data rate, error performance and energy efficiency in wireless communication systems, a new multiple-input multiple-output (MIMO) transmission scheme, called code index modulation and spatial modulation (CIM-SM), i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b88cdb5a6a4e3eefcd17e055caacbae9
https://doi.org/10.1109/tsp.2018.8441230
https://doi.org/10.1109/tsp.2018.8441230
Publikováno v:
SIU
In this paper, a novel multiple-input multiple-output (MIMO) transmission scheme with high energy efficiency, high data rate and better error performance, called CIM-SM, is proposed by combining recently two promising modulation techniques, spatial m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5897300150f1dc8ae498a173abc85bc8
https://doi.org/10.1109/siu.2018.8404646
https://doi.org/10.1109/siu.2018.8404646
Publikováno v:
Wireless Communications and Mobile Computing, Vol 2018 (2018)
This study proposes an iterative, joint channel estimation, equalization, and data detection method in the presence of high mobility for a multicarrier downlink system that communicates over rapidly time-varying channels. The proposed method uses a b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::29ad73a8f014059ea30ed79b8ec59d4a
https://doaj.org/article/d09c35528c9242a3bf42cedfb8511eac
https://doaj.org/article/d09c35528c9242a3bf42cedfb8511eac