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Now showing items 951-960 of 998
Amplitude and frequency modulation behaviours of cellular neural networks
(2012)
As is well known, Amplitude Modulation (AM) and Frequency Modulation (FM) are the most popular modulation techniques in communications [1]. Classically, they are designed as individual systems at transmitters; however in ...
New Media and Politics of Communicative Citizenship
(Palgrave Macmillan, 2021)
In this chapter, the aim is to consider the impact of technological and economic convergence in the media system in 2010s. The Internet emerged as a new area of limitation and censorship, which intensified during the ...
MP-SAGE based channel estimation for underwater cooperative OFDM systems
(2013)
In this paper, an efficient ehannel estimation algorithm is proposed fOl' amplify-And-forward (AF) eooperative relay based orthogonal fl'equency division multiplexing (OFDM) system in the presenee of sparse underwater ...
Transmit precoding for physical layer security of MIMO-NOMA-based visible light communications
(VDE Verlag GmbH, 2021)
We consider the physical layer security (PLS) of non-orthogonal multiple access (NOMA) enabled multiple-input multiple-output (MIMO) visible light communication systems in the presence of a passive eavesdropper (Eve). In ...
A new technique for OFDM: OFDM-index modulation
(2013)
In this study, a novel scheme called orthogonal frequency division multiplexing with index modulation (OFDMIM) is proposed for frequency selective channels. In this scheme, the information is conveyed not only by only M-Ary ...
The Effect of Codebook Design on the Conventional SCMA System Performance
(Institute of Electrical and Electronics Engineers Inc., 2020)
In 4G systems, Orthogonal Frequency-Division Multiple Access (OFDMA) has been used conventionally for multiple access purposes. This technique has low spectral efficiency since it allocates the resources orthogonally to ...
Mustang: Translating willful youth
(Taylor and Francis, 2022)
This book provides a critically informed account of the Turkey-born France-based director Deniz Gamze Ergüven's debut film Mustang (2015), which tells the story of five orphaned sisters living with their grandmother and ...
Big Data Analytics and Models
(IGI Global, 2022)
When uncertainty is regarded as a surprise and an event in the minds, it can be said that individuals can change the future view. Market, financial, operational, social, environmental, institutional and humanitarian risks ...
Istanbul convertible: A Magic Carpet Ride through genres
(Routledge Taylor & Francis Group, 2010)
[No abstract available]
Novel azole-urea hybrids as VEGFR-2 inhibitors: Synthesis, in vitro antiproliferative evaluation and in silico studies
(Elsevier B.V., 2023)
The vascular endothelial growth factor receptor-2 (VEGFR-2) is a receptor tyrosine kinase known to be abnormally expressed in various malignant tumors, including breast cancer, and is considered one of the most important ...