Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Asuman Savascihabes"'
Publikováno v:
IET Communications, Vol 15, Iss 17, Pp 2139-2150 (2021)
Abstract Orthogonal frequency division multiplexing (OFDM) has been widely used in wireless communication systems due to its robustness against the frequency selectivity of fading channels. It provides optimal performance and it also meets the requir
Externí odkaz:
https://doaj.org/article/4911bf186d68424fb6781e30247c4305
Publikováno v:
Sensors, Vol 21, Iss 5, p 1831 (2021)
In this paper, a new WHT-LWT-GFDM waveform obtained by combining Walsh–Hadamard Transform (WHT), Lifting Wavelet Transform (LWT), and Generalized Frequency Division Multiplexing (GFDM) is presented for use in next-generation wireless communication
Externí odkaz:
https://doaj.org/article/a4d19981931c497a9437b4ba0c8d1754
Autor:
Asuman Savascihabes
Publikováno v:
Wireless Personal Communications. 128:2489-2505
Although radio frequency (RF) systems have been developed at a level that can operate almost within theoretical limits in terms of spectral efficiency due to increasing demands, the RF spectrum allocated for wireless mobile communication has started
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d40b2a81d33ede0b406e4bf61b30dca
https://doi.org/10.1007/s11277-022-10053-0
https://doi.org/10.1007/s11277-022-10053-0
Publikováno v:
IET Communications, Vol 15, Iss 17, Pp 2139-2150 (2021)
Orthogonal frequency division multiplexing (OFDM) has been widely used in wireless communication systems due to its robustness against the frequency selectivity of fading channels. It provides optimal performance and it also meets the requirements of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc7bf485117ebb82d4d5702e33b22d5c
https://doi.org/10.1049/cmu2.12248
https://doi.org/10.1049/cmu2.12248
Publikováno v:
IEEJ Transactions on Electrical and Electronic Engineering. 16:743-753
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab4b2da0647f3d254b605b2aca8cf274
https://doi.org/10.1002/tee.23354
https://doi.org/10.1002/tee.23354
Publikováno v:
TSP
In this paper, it is recommended to combine the partial transmit sequence (PTS) and amplitude clipping (AC) methods as a solution to the peak to average power ratio (PAPR) problem of multi-carrier (MC) communication systems. The suggested technique i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08023e2747e62e7fd7addd15b87717aa
https://doi.org/10.1109/tsp52935.2021.9522675
https://doi.org/10.1109/tsp52935.2021.9522675
Publikováno v:
TSP
In last few years, research in visible light communications (VLC) based on the idea of using leds for both illumination and data communications in optical communication systems has been increasing. In this study, we propose M-ary CSK-Flip-OFDM system
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::309b3701047e8cfcfc12371e387e54d9
https://doi.org/10.1109/tsp52935.2021.9522594
https://doi.org/10.1109/tsp52935.2021.9522594
Autor:
Asuman Savascihabes, Omer Aydin
Publikováno v:
SIU
In this paper, in order to improve system performance in terms of bit error rate, we propose a combination of lifting wavelet transform (LWT) and MIMO (Multiple-input Multiple-Output) which is a transmission system increasing the requiremets of spect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b4c00a2ab57e404a3d68812ac226f6b
https://doi.org/10.1109/siu53274.2021.9477874
https://doi.org/10.1109/siu53274.2021.9477874
Publikováno v:
Sensors, Vol 21, Iss 1831, p 1831 (2021)
Sensors (Basel, Switzerland)
Sensors
Volume 21
Issue 5
Sensors (Basel, Switzerland)
Sensors
Volume 21
Issue 5
In this paper, a new WHT-LWT-GFDM waveform obtained by combining Walsh–Hadamard Transform (WHT), Lifting Wavelet Transform (LWT), and Generalized Frequency Division Multiplexing (GFDM) is presented for use in next-generation wireless communication
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8ad398cdc6a009d87ecfec52a0e433b
https://www.mdpi.com/1424-8220/21/5/1831
https://www.mdpi.com/1424-8220/21/5/1831
Publikováno v:
AEU - International Journal of Electronics and Communications. 138:153871
Orthogonal frequency division multiplexing (OFDM) is widely used in many digital communication systems because of its immunity to inter-symbol interference, high spectral efficiency and capability of handling multipath. Walsh-Hadamard transform (WHT)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3b8867fd52ee76ef8b91cb1eefb9152
https://doi.org/10.1016/j.aeue.2021.153871
https://doi.org/10.1016/j.aeue.2021.153871