Analysis of MIMO Channel Capacity at 28/73 GHz with NYUSIM Channel Simulator

Ahmet Furkan Kola; Çetin Kurnaz

Makale detayları

Analysis of MIMO Channel Capacity at 28/73 GHz with NYUSIM Channel Simulator

Yazarlar:

Ahmet Furkan Kola | Çetin Kurnaz

Yayıncı:

Kirikkale University

Ana Başlıklar:

Electrical Engineering

Dergi:

International Journal of Engineering Research and Development Vol.15 Issue 1, pp.212-218

Belge Tipi:

Makale

Yayın Tarihi:

1/2023

Belge Dili:

İngilizce

Document ID (Org No.):

2001281362

pISSN:

1308-5506

Anahtar kelimeler:

Özet:

 Analyzing the channel models in the mm-wave bandwidth is critical for 5G system performance. This study investigated the effects of 28 GHz and 73 GHz frequencies, the number of transmitting and receiving antennas, and LOSNLOS parameters on 5G channel capacity using the NYUSIM channel simulator. As a result of the analysis, changing from a 2x2 to a 64x64 antenna structure for 28 GHz increased capacity by 29.78 times for LOS and 26.91 times for NLOS. When changing the MIMO configuration from 2x2 to 64x64 at 73 GHz, the channel capacity rises 36.88 times for LOS and 29.00 times for NLOS. With a 64x64 antenna structure, the channel capacity for 28 GHz and LOS is 8.81 times higher than for 73 GHz, and it is 12.56 times higher for NLOS. For the 28 GHz 64x64 structure and LOS condition, the channel capacity is 215.69 times higher than the NLOS condition, while this value is 307.7 times for 73 GHz.

 Analyzing the channel models in the mm-wave bandwidth is critical for 5G system performance. This study investigated the effects of 28 GHz and 73 GHz frequencies, the number of transmitting and receiving antennas, and LOSNLOS parameters on 5G channel capacity using the NYUSIM channel simulator. As a result of the analysis, changing from a 2x2 to a 64x64 antenna structure for 28 GHz increased capacity by 29.78 times for LOS and 26.91 times for NLOS. When changing the MIMO configuration from 2x2 to 64x64 at 73 GHz, the channel capacity rises 36.88 times for LOS and 29.00 times for NLOS. With a 64x64 antenna structure, the channel capacity for 28 GHz and LOS is 8.81 times higher than for 73 GHz, and it is 12.56 times higher for NLOS. For the 28 GHz 64x64 structure and LOS condition, the channel capacity is 215.69 times higher than the NLOS condition, while this value is 307.7 times for 73 GHz.

 Analyzing the channel models in the mm-wave bandwidth is critical for 5G system performance. This study investigated the effects of 28 GHz and 73 GHz frequencies, the number of transmitting and receiving antennas, and LOSNLOS parameters on 5G channel capacity using the NYUSIM channel simulator. As a result of the analysis, changing from a 2x2 to a 64x64 antenna structure for 28 GHz increased capacity by 29.78 times for LOS and 26.91 times for NLOS. When changing the MIMO configuration from 2x2 to 64x64 at 73 GHz, the channel capacity rises 36.88 times for LOS and 29.00 times for NLOS. With a 64x64 antenna structure, the channel capacity for 28 GHz and LOS is 8.81 times higher than for 73 GHz, and it is 12.56 times higher for NLOS. For the 28 GHz 64x64 structure and LOS condition, the channel capacity is 215.69 times higher than the NLOS condition, while this value is 307.7 times for 73 GHz.

 5G teknolojisi ile mmDalga bandında kullanılacak kanal modellerinin analizleri sistem performansı açısından oldukça önemlidir. Bu çalışmada NYUSIM kanal modelleyici kullanılarak 28 GHz ve 73 GHz frekanslarının, verici alıcı anten sayısının ve LOSNLOS parametrelerinin 5G kanal kapasitesine etkisi incelenmiştir. Analizler sonucunda; 28 GHz için 2x2den 64x64lük anten yapısına geçildiğinde kapasite artışı LOS için 29.78 kat iken NLOS için bu değerin 26.91 kat olduğu görülmüştür. 73 GHz için ise 2x2den 64x64e geçildiğinde kapasite artışı LOS için 36.88 kat iken NLOS için ise 29.00 kattır. 64x64 anten yapısı için 28 GHz ve LOS için kanal kapasitesi 73 GHzden 8.81 kat daha fazla iken bu değer NLOS için 12.56 kat kadardır. 28 GHz 64x64 yapısı ve LOS durumu için kanal kapasitesi NLOS durumuna göre 215.69 kat daha fazla iken bu değer 73 GHz için 307.7 kattır.

Makale detayları

Analysis of MIMO Channel Capacity at 28/73 GHz with NYUSIM Channel Simulator

Yazarlar:

Ahmet Furkan Kola | Çetin Kurnaz

Yayıncı:

Kirikkale University

Ana Başlıklar:

Electrical Engineering

Dergi:

International Journal of Engineering Research and Development Vol.15 Issue 1, pp.212-218

Belge Tipi:

Makale

Yayın Tarihi:

1/2023

Belge Dili:

İngilizce

Document ID (Org No.):

2001281362

pISSN:

1308-5506

mmWave

channel modeling

channel capacity

NYUSIM

mmDalga

kanal modelleme

kanal kapasitesi

NYUSIM

Sayı

Makale detayları

Yazarlar: Ahmet Furkan Kola | Çetin Kurnaz

Yayıncı: Kirikkale University

Ana Başlıklar: Electrical Engineering

Dergi: International Journal of Engineering Research and Development Vol.15 Issue 1, pp.212-218

Belge Tipi: Makale

Yayın Tarihi: 1/2023

Belge Dili: İngilizce

Document ID (Org No.): 2001281362

pISSN: 1308-5506

Sayı

Yazarlar:

Ahmet Furkan Kola | Çetin Kurnaz

Yayıncı:

Kirikkale University

Ana Başlıklar:

Electrical Engineering

Dergi:

International Journal of Engineering Research and Development Vol.15 Issue 1, pp.212-218

Belge Tipi:

Makale

Yayın Tarihi:

1/2023

Belge Dili:

İngilizce

Document ID (Org No.):

2001281362

pISSN:

1308-5506