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Interpolation Based Pilot-Aided Channel Estimation for STBC Spatial Modulation and Performance Analysis Under Imperfect CSI 

Acar, Yusuf; Dogan, Hakan; Basar, Ertugrul; Panayirci, Erdal (Inst Engineering Technology-IET, 2016)
A combination of space-time block coding and spatial modulation (STBC-SM) has been recently proposed for multiple input-multiple output systems to obtain both spatial diversity gain and more capacity simultaneously while ...
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Optical MIMO-OFDM With Generalized LED Index Modulation 

Yeşilkaya, Anıl; Basar, Ertugrul; Miramirkhani, Farshad; Panayirci, Erdal; Uysal, Murat; Haas, Harald (IEEE-INST Electrical Electronics Engineers Inc, 2017)
Visible light communications (VLC) is a promising and uncharted new technology for the next generation of wireless communication systems. This paper proposes a novel generalized light emitting diode (LED) index modulation ...
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Sparse Channel Estimation for Space-Time Block Coded OFDM-Based Underwater Acoustic Channels 

Altabbaa, Mhd Tahssin; Öǧrenci, Arif Selçuk; Panayırcı, Erdal; Poor, H. Vincent (IEEE, 2018)
Communication over acoustic signals underwater results in multi-scale multi-lag channels due to multipath propagation. Hence a robust channel estimation technique has to be present at the receiver. In this paper assuming ...
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An Improved Adaptive Subspace Tracking Algorithm Based on Approximated Power Iteration 

Wu, Qiang; Zheng, Jian-Sheng; Dong, Zhicheng; Panayirci, Erdal; Wu, Zhi-Qiang; Ren, Qingnuobu (IEEE-INST Electrical Electronics Engineers Inc, 2018)
A subspace tracking technique has drawn a lot of attentions due to its wide applications. The main objective of this approach is to estimate signal or noise subspace basis for the sample covariance matrix. In this paper ...
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Spline Interpolation Based Channel Estimation for ACO-OFDM over Visible Light Channels 

Saylı, Osman; Doğan, Hakan; Panayırcı, Erdal (IEEE, 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 only ...
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Generalized LED Index Modulation Optical OFDM for MIMO Visible Light Communications Systems 

Basar, Ertuğrul; Panayırcı, Erdal; Uysal, Murat; Haas, Harald (IEEE, 2016)
In this paper we propose a generalized light emitting diode (LED) index modulation scheme for multiple input multiple output-orthogonal frequency division multiplexing (MIMO-OFDM) visible light communications (VLC) systems. ...
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Data Detection Based Iterative Channel Estimation for Coded SM-OFDM Systems 

Acar, Yusuf; Leblebici, M. Merih; Dogan, Hakan; Panayırcı, Erdal (IEEE, 2016)
The combination of spatial modulation (SM) and orthogonal frequency division multiplexing (OFDM) as SM-OFDM is a recently proposed efficient modulation scheme with exploiting the index of transmit antenna to convey information ...
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Pilot Assisted Channel Estimation for Asymmetrically Clipped Optical OFDM over Visible Light Channels 

Doğan, Hakan; Saylı, Osman; Panayırcı, Erdal (IEEE, 2016)
The Visible Light Communication(VLC) has drawn significant attention recently for wireless communication in addressing the performance limitations of wireless systems due to the scarcity of bandwidth. In VLC system the ...
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Performance of MIMO Enhanced Unipolar OFDM with Realistic Indoor Visible Light Channel Models 

Yeşilkaya, Anıl; Miramirkhani, Farshad; Başar, Ertuğrul; Panayırcı, Erdal; Uysal, Murat (IEEE, 2016)
Visible light communication (VLC) involves the dual use of illumination infrastructure for high speed wireless access. Designing such optical based communication systems realistic indoor optical channel modeling becomes ...
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Conditional Power and Rate Adaptation for MQAM/OFDM Systems Under CFO With Perfect and Imperfect Channel Estimation Errors 

Dong, Zhicheng; Fan, Pingzhi; Panayırcı, Erdal; Lei, Xianfu (IEEE-INST Electrical Electronics Engineers Inc, 2015)
In this paper a new conditional power and rate adaptation scheme for orthogonal frequency-division multiplexing (OFDM) systems is proposed in the presence of carrier frequency offset (CFO) with perfect and imperfect channel ...
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Panayirci, Erdal (54)
Poor, H. Vincent (16)Uysal, Murat (12)Aygölü, Ümit (11)Acar, Yusuf (9)Doğan, Hakan (8)Başar, Ertuğrul (7)Şenol, Habib (7)Dong, Zhicheng (6)Fan, Pingzhi (6)... View MoreSubjectOFDM (8)Interpolation (7)Channel Estimation (6)Spatial modulation (6)Spatial Modulation (5)MIMO (4)MIMO systems (4)Visible Light Communication (4)Channel estimation (3)Intercarrier interference (ICI) (3)... View MoreDate Issued2016 (13)2015 (9)2012 (7)2013 (6)2014 (5)2011 (4)2017 (4)2018 (3)2010 (2)2019 (1)Has File(s)true (45)false (9)

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