Yazar "Bala, Erdem" için listeleme
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Partially overlapping tones for uncoordinated networks
Şahin, Alphan; Bala, Erdem; Güvenç, İsmail; Yang, Rui; Arslan, Hüseyin (Institute of Electrical and Electronics Engineers, 2014)In an uncoordinated network, the link-level performance of a wireless receiver might degrade significantly due to the interference from other transmitters that share the same spectrum. As a solution, in this study, the ... -
Time-asymmetric and subcarrier-specific pulse shaping in ofdm-based waveforms
Güvenkaya, Ertuǧrul; Bala, Erdem; Yang, Rui; Arslan, Hüseyin (Institute of Electrical and Electronics Engineers, 2015)In orthogonal frequency-division multiplexing (OFDM) systems, suppressing the out-of-band (OOB) emission with pulse shaping comes with a price. The expense emerges in designing the transition between consecutive symbols. ... -
A windowing technique for optimal time-frequency concentration and aci rejection in ofdm-based systems
Güvenkaya, Ertuǧrul; Şahin, Alphan; Bala, Erdem; Yang, Rui; Arslan, Hüseyin (Institute of Electrical and Electronics Engineers, 2015)In this paper, we introduce a windowing technique, which provides optimal time-frequency containment and maximal adjacent channel interference (ACI) rejection for orthogonal frequency-division multiplexing (OFDM)-based ...