Performance Evaluation of MIMO-NOMA for the Next Generation Wireless Communications

被引：4

作者：

Chandrasekhar, R. ^{[1
]}

Navya, R. ^{[1
]}

Kumari, P. Kusuma ^{[1
]}

Kausal, K. ^{[1
]}

Bharathi, V. ^{[1
]}

Singh, Poonam ^{[2
]}

机构：

[1] ANITS Visakhapatnam, ECE Dept, Visakhapatnam, Andhra Prades, India

[2] NIT Rourkela, ECE Dept, Rourkela, Odisha, India

来源：

ICSPC'21: 2021 3RD INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING AND COMMUNICATION (ICPSC) | 2021年

关键词：

Multiple-In and Multiple-Out Non-Orthogonal Multiple Access (MIMO-NOMA); Non-Orthogonal Multiple Access (NOMA); Orthogonal Multiple Access (OMA); Power Allocation (PA); Channel Capacity (CC); Bit Error Rate (BER); Outage Probability (OP); Signal to Noise Ratio (SNR) and Successive Interference Cancellation (SIC);

D O I：

10.1109/ICSPC51351.2021.9451780

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The principal objective of this paper is the performance evaluation of Multi-Input Multi-Output Non-Orthogonal Multiple Access (MIMO-NOMA) for Next Generation Wireless Communication Systems. The efficiency of the MIMO-NOMA technique over Non-Orthogonal Multiple Access (NOMA) and Orthogonal Multiple Access (OMA) is examined by using distinct parameters, in particular, Power Allocation (PA), Bit Error Rate (BER), Outage Probability (OP), and Channel Capacity (CC). A system model for MIMO is assumed for the two-user scenario. A Rayleigh fading channel is assumed between the Transmitter and the receiver. By using Rayleigh fading channel coefficients, calculated the achievable rates and SNR equations for all techniques and then compared each parameter with others. Finally, the simulation results are provided to facilitate the performance analysis of MIMO-NOMA for a next-generation wireless communication system and also demonstrate the accuracy of the developed analytical results.

引用

页码：631 / 636

页数：6

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