Block-Based Mode Decomposition in Few-Mode Fibers
A block-based mode decomposition (BMD) algorithm is proposed in this paper, which reduces computational complexity and enhances noise resistance. The BMD uses randomly selected sample blocks of the beam images to restore mode coefficients instead of all pixels in the beam images. It allows for block...
| Main Authors: | , , , , , , |
|---|---|
| 格式: | Article |
| 語言: | English |
| 出版: |
MDPI AG
2025-01-01
|
| 叢編: | Photonics |
| 主題: | |
| 在線閱讀: | https://www.mdpi.com/2304-6732/12/1/66 |