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PERFORMANCE ANALYSIS AND COMPARISON OF MULTIUSER MIMO BROADCAST PRECODING TECHNIQUES FOR 5G NETWORKS
ISSN: 0976 - 6472Publisher: author   
PERFORMANCE ANALYSIS AND COMPARISON OF MULTIUSER MIMO BROADCAST PRECODING TECHNIQUES FOR 5G NETWORKS
Indexed in
Technology and Engineering
ARTICLE-FACTOR
1.3
Article Basics Score: 3
Article Transparency Score: 3
Article Operation Score: 3
Article Articles Score: 2
Article Accessibility Score: 3
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International Category Code (ICC):
ICC-1802
Publisher: International Journal Of Electronics And Communication Eng..
International Journal Address (IAA):
IAA.ZONE/097646246472
eISSN
:
0976 - 6472
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ISSN Validator
Abstract
The fifth generation of mobile networks (5G) aims to meet the high demand for mobile data that will exist from the year 2021, product of the development of new technologies, applications and services. Its main requirements are to achieve high data transmission rates, massive user capacity, low power consumption, high communication reliability and low latency. We propose ZF Precoding and ZF-DPC precoders’ scheme and algorithms that employ multiple transmit processing and ordering strategies along with a selection scheme to mitigate interference in MUMIMO systems. Both of the two proposed precoding algorithms can achieve a comparable sum-rate performance as, substantial bit error rate (BER) performance gains, and a simplified receiver structure, while requiring a much lower complexity.