Low-Complexity Memory Polynomial Equalizer for Digital Pre-Distortion Based on Look-up Tables
A low-complexity memory polynomial equalizer is proposed for digital pre-distortion using look-up tables (LUTs) or linear interpolation LUTs (LERP-LUTs). The numbers of multiplications are decreased from 30 to 0 or 10 for LUTs or LERP-LUTs.
Authors
- Yongben Wang (ORCID: https://orcid.org/0000-0003-3623-0927)
- Xiangjun Lu (ORCID: https://orcid.org/0000-0003-4226-3119)
- Wei Shuai (ORCID: https://orcid.org/0000-0002-4925-9625)
- D. Hu (ORCID: https://orcid.org/0000-0003-0718-2663)
- Lei Shi (ORCID: https://orcid.org/0000-0001-7365-648X)
- Hexun Jiang
Institutions
- China Mobile (China) (CN)
- ZTE (China) (CN)
Publication Details
- Published
- 2024-11-02
- DOI
- https://doi.org/10.1109/acp/ipoc63121.2024.10810111
- Citations
- 1
- Primary Topic
- Optical Systems and Laser Technology
- Type
- article
- Field-Weighted Citation Impact
- 0.21