Zero tail discrete cosine transform spread OFDM waveform for 5G systems

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Tarih

2018

Dergi Başlığı

Dergi ISSN

Cilt Başlığı

Yayıncı

Institute of Electrical and Electronics Engineers Inc.

Erişim Hakkı

info:eu-repo/semantics/closedAccess

Özet

In this paper, zero-tail discrete cosine transform spread OFDM (ZT DCT-S OFDM) waveform is proposed as an alternative to 5th generation (5G) waveform enhancement studies. In order to verify the performance of the proposed method and compare with the conventional OFDM and zero-tail discrete Fourier transform spread OFDM (ZT DFT-S OFDM) systems, computer simulations are performed on frequency selective Rayleigh fading channels. The obtained simulation results show that the proposed ZT DCT-S OFDM method has better out-of-band emission (OOBE), peak to average power ratio (PAPR) and bit error rate (BER) performance than conventional OFDM and ZT DFT-S OFDM. © 2018 IEEE.

Açıklama

Aselsan; et al.; Huawei; IEEE Signal Processing Society; IEEE Turkey Section; Netas
26th IEEE Signal Processing and Communications Applications Conference -- SIU 2018 -- 2 May 2018 through 5 May 2018 -- Izmir -- 137780

Anahtar Kelimeler

5G, Discrete Cosine transform, OFDM, Waveform design, ZT DCT-S OFDM

Kaynak

26th IEEE Signal Processing and Communications Applications Conference, SIU 2018

WoS Q Değeri

Scopus Q Değeri

N/A

Cilt

Sayı

Künye