Practical soft demapper-based decoder for sparse code multiple access

• Main Authors: Hussain, Syed Aamer, Ahmad, Norulhusna, Anwar, Khoirul
• Format: Conference or Workshop Item
• Published: 2022
• Subjects: T Technology (General)
• Online Access: http://eprints.utm.my/id/eprint/100466/; http://dx.doi.org/10.1109/APCC55198.2022.9943721
• Institution: Universiti Teknologi Malaysia

Existing SCMA systems presented for multiuser detection has high computational complexity. The complexity is a prime concern considering its implementation in a machine-to-machine (M2M) communication involving limited capacity devices. Since these devices have low processing power, so practical impl...