Please use this identifier to cite or link to this item: http://hdl.handle.net/2080/4560
Title: A Machine Learning Approach with Decision Tree-based Signal Detection for MIMO-NOMA Systems
Authors: Panda, Bibekananda
Senanayake, Dhayan Dhananjaya
Singh, Poonam
Keywords: MIMO-NOMA
signal detection
decision tree
fading channel
Issue Date: May-2024
Citation: 3rd IEEE International Conference on Artificial Intelligence for Internet of Things (AIIoT 2024), VIT Vellore, India, 3-4 May 2024
Abstract: In future generation (5G) wireless networks, nonorthogonal multiple access (NOMA) stands out for its exceptional spectrum efficiency, providing a key resolution for higher connectivity demands. A novel signal detection method employing decision tree techniques is discussed in downlink multiple input and multiple output (MIMO) with the NOMA system. Simulation results for both Rayleigh and Rician fading channels in a multiuser downlink NOMA system exhibit the viability of the proposed approach. Effective resource sharing with users based on various quality of service is made possible by the power domain NOMA, which shows enormous potential in 5G networks. Combining NOMA and MIMO technologies resolves the drawbacks of standard successive interference cancellation (SIC) complexity and latency, and also improves spectral efficiency with system capacity. A decision tree-based technique enhances reliability and efficiency in multi-user scenarios for detecting signals in downlink MIMO-NOMA systems.
Description: Copyright belongs to proceeding publisher
URI: http://hdl.handle.net/2080/4560
Appears in Collections:Conference Papers

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