Constellation design of 32-QAM by scaling two square 16-QAMs with dual-level coding
In this paper, we propose a 32-quadrature amplitude modulation (QAM) constellation to achieve high spectral efficiency, along with dual-level coding (DLC) and successive cancellation decoding (SCD). The proposed odd-bit 32-QAM constellation is designed by duplicating 16-QAM and scaling and is referr...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2025-04-01
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| Series: | ICT Express |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2405959525000086 |
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