PFA-NS: Power-Fading-Aware Noise Shaping Enabled C-Band IMDD System with Low Resolution DAC
Fuente:
arXiv
Saved in:
| Main Authors: | , , , |
|---|---|
| Format: | Preprint |
| Published: |
2025
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1866908730051788800 |
|---|---|
| author | Zeng, Xiaobo Chen, Liangcai Liu, Pan Deng, Ruonan |
| author_facet | Zeng, Xiaobo Chen, Liangcai Liu, Pan Deng, Ruonan |
| contents | We propose and demonstrate a power-fading-aware noise-shaping technique for C-band IMDD system with low resolution DAC, which shapes and concentrates quantization noise within the fading-induced notch areas, yielding 94% improvement in data-rate over traditional counterpart. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2512_20010 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | PFA-NS: Power-Fading-Aware Noise Shaping Enabled C-Band IMDD System with Low Resolution DAC Zeng, Xiaobo Chen, Liangcai Liu, Pan Deng, Ruonan Signal Processing We propose and demonstrate a power-fading-aware noise-shaping technique for C-band IMDD system with low resolution DAC, which shapes and concentrates quantization noise within the fading-induced notch areas, yielding 94% improvement in data-rate over traditional counterpart. |
| title | PFA-NS: Power-Fading-Aware Noise Shaping Enabled C-Band IMDD System with Low Resolution DAC |
| topic | Signal Processing |
| url | https://arxiv.org/abs/2512.20010 |