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A Novel Rate Improvement Technique of Power Domain NOMA in Wireless 5G

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Field Value
 
Title A Novel Rate Improvement Technique of Power Domain NOMA in Wireless 5G
 
Creator Murali, K
Perumal, S Siva
 
Subject EASR
Latency
TAS-NOMA
Spatial diversity
 
Description 902-904
Error performance (EP) and capacity improvement (CI) are two important aspects essentially addressed using NOMA in the future cellular networks. In a dense user environment, transmit antenna selection NOMA (TAS-NOMA) algorithm if often employed to save the power. Apart from this antenna selection scheme, it is significant to manage sum rate calculation (i.e., spatial diversity) and delay (latency). In this paper, we propose ensemble average sum rate (EASR) algorithm which is capable of controlling the sum rate while minimizing the latency. However, it is significant to note that the system suffers non-linearity when the number of antennas enhanced in the transmitting side. The proposed technique produced better results in terms of enhanced power allocation than the conventional selection algorithm.
 
Date 2020-10-13T08:41:30Z
2020-10-13T08:41:30Z
2020-10
 
Type Article
 
Identifier 0975-1084 (Online); 0022-4456 (Print)
http://nopr.niscair.res.in/handle/123456789/55479
 
Language en_US
 
Rights CC Attribution-Noncommercial-No Derivative Works 2.5 India
 
Publisher NISCAIR-CSIR, India
 
Source JSIR Vol.79(10) [October 2020]