PFA-NS: Power-Fading-Aware Noise Shaping Enabled C-Band IMDD System with Low Resolution DAC
Xiaobo Zeng, Liangcai Chen, Pan Liu, Ruonan Deng
TL;DR
This paper introduces a power-fading-aware noise-shaping method for C-band IMDD systems using low-resolution DACs, significantly reducing quantization noise impact and boosting data rate by 94%.
Contribution
It presents a novel noise-shaping technique that concentrates quantization noise in fading-induced notch areas, enhancing data transmission efficiency.
Findings
94% improvement in data-rate
Effective noise concentration in notch areas
Enhanced performance with low-resolution DACs
Abstract
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.
Peer Reviews
No public reviews on file for this paper yet. If you reviewed it on a platform where reviews are public (OpenReview, ICLR, NeurIPS, ICML), you can paste yours below so the community can read it here.
Videos
No videos yet. Explain this paper in a talk, walkthrough, or lecture? Add one.
Taxonomy
TopicsOptical Network Technologies · Advanced Data Compression Techniques · Advanced Wireless Communication Techniques