Out-of-band analysis of GFDM systems based on different self-interference types

Name: Out-of-band analysis of GFDM systems based on different self-interference types
Author: Aghdam, Mohammad Reza Ghavidel, Abdolee, R., Tazehkand, B. M., Jirdehi, A. A.

İsim	Out-of-band analysis of GFDM systems based on different self-interference types
Yazar	Aghdam, Mohammad Reza Ghavidel, Abdolee, R., Tazehkand, B. M., Jirdehi, A. A.
Basım Tarihi:	2023
Basım Yeri	- IEEE
Konu	5G, GFDM, Interference, OOB, Pulse shape
Tür	Belge
Dil	İngilizce
Dijital	Evet
Yazma	Hayır
Kütüphane:	Özyeğin Üniversitesi
Demirbaş Numarası	2-s2.0-85156244247
Kayıt Numarası	e8a46bf5-3bf9-4be6-88d2-74e24cf8dc13
Lokasyon	Electrical & Electronics Engineering
Tarih	2023
Örnek Metin	This paper studies the impact of out-of-band (OOB) emission and interferences on the generalized frequency division multiplexing (GFDM) systems. Specifically, we analyze the effects of two types of independent self-interference, namely inband and adjacent subcarrier interference, on the OOB performance. We analytically derive mathematical expressions for OOB emission and sufficient conditions for reducing OOB. We investigate the effects of different prototype filters on the OOB performance based on the new formulation of the GFDM system. Our numerical experiments show that the OOB performance is independent of the modulation order and depends on the type of prototype filter and its orthogonality.
DOI	10.1109/CCWC57344.2023.10099217

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Out-of-band analysis of GFDM systems based on different self-interference types

Yazar Aghdam, Mohammad Reza Ghavidel, Abdolee, R., Tazehkand, B. M., Jirdehi, A. A.

Basım Tarihi 2023

Basım Yeri - IEEE

Konu 5G, GFDM, Interference, OOB, Pulse shape

Tür Belge

Dil İngilizce

Dijital Evet

Yazma Hayır

Kütüphane Özyeğin Üniversitesi

Demirbaş Numarası 2-s2.0-85156244247

Kayıt Numarası e8a46bf5-3bf9-4be6-88d2-74e24cf8dc13

Lokasyon Electrical & Electronics Engineering

Tarih 2023

Örnek Metin This paper studies the impact of out-of-band (OOB) emission and interferences on the generalized frequency division multiplexing (GFDM) systems. Specifically, we analyze the effects of two types of independent self-interference, namely inband and adjacent subcarrier interference, on the OOB performance. We analytically derive mathematical expressions for OOB emission and sufficient conditions for reducing OOB. We investigate the effects of different prototype filters on the OOB performance based on the new formulation of the GFDM system. Our numerical experiments show that the OOB performance is independent of the modulation order and depends on the type of prototype filter and its orthogonality.

DOI 10.1109/CCWC57344.2023.10099217