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Now showing items 1191-1200 of 1212
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 ...
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 ...
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 ...
Istanbul convertible: A Magic Carpet Ride through genres
(Routledge Taylor & Francis Group, 2010)
[No abstract available]
Experience consumption in Turkey
(Emerald Group Publishing Ltd., 2018)
The consumer behaviour literature is evolving towards the assumption that products are inherently experiential bundles, and after all, all businesses are operating within the experienced economy. Experiences are much more ...
Channel Estimation for DCO-OFDM Based VLC Systems in the Presence of Clipping Noise
(Institute of Electrical and Electronics Engineers Inc., 2020)
Visible Light Communication(VLC) has been considered as a potential access option for 6G wireless systems to solve performance limitation due to bandwidth shortage at radio frequency (RF) band. In VLC system, illumination ...
Spline interpolation based channel estimation for ACO-OFDM over visible light channels
(Institute of Electrical and Electronics Engineers Inc., 2016)
Visible light communication has been considered one of promising candidate technology to solve performance limitation due to bandwidth shortage at radio frequency (RF) band. In VLC system, the visible light is used not ...
Love stories and diasporic identity narratives: Mediatized practices of storytelling in the Moroccan diaspora
(Intellect Ltd., 2017)
Storytelling is one of the oldest ways of giving human experiences a meaning and presenting the world from one’s own perspective. Stories are amongst key cultural resources for identity construction. Throughout the history ...
Dynamics of cooperation and conflict in NATO-EU relations
(International Relations Council of Turkey, 2014)
NATO's supremacy in the security and defence structures of the Euro-Atlantic region during the Cold War era has prevented the development of a self-sustained European security mechanism. With the end of the Cold War, ...