摘要
This article proposes the unified short-time Wigner-Ville distribution (USWD) and explores its various properties, which is a generalized integral transform suitable for time-varying signals with varying features. Recognizing the complexity involved in this transformation and aiming for practical applications, we focused our research on a specific case, denoted as SWDL. In this study, we derived the Heisenberg’s uncertainty principle for SWDL and presented its discrete form. Furthermore, we investigated the potential applications of SWDL in the analysis of stepped-frequency linear frequency modulation (SF-LFM) signals.
| 源语言 | 英语 |
|---|---|
| 主期刊名 | Fifteenth International Conference on Signal Processing Systems, ICSPS 2023 |
| 编辑 | Zhenkai Zhang, Cheng Li |
| 出版商 | SPIE |
| ISBN（电子版） | 9781510675056 |
| DOI | |
| 出版状态 | 已出版 - 2024 |
| 活动 | 15th International Conference on Signal Processing Systems, ICSPS 2023 - Xi'an, 中国 期限: 17 11月 2023 → 19 11月 2023 |
出版系列
| 姓名 | Proceedings of SPIE - The International Society for Optical Engineering |
|---|---|
| 卷 | 13091 |
| ISSN（印刷版） | 0277-786X |
| ISSN（电子版） | 1996-756X |
会议
| 会议 | 15th International Conference on Signal Processing Systems, ICSPS 2023 |
|---|---|
| 国家/地区 | 中国 |
| 市 | Xi'an |
| 时期 | 17/11/23 → 19/11/23 |
指纹
探究 'The Short-Time Wigner-Ville Distribution Associated with Linear Canonical Transform' 的科研主题。它们共同构成独一无二的指纹。引用此
Chen, J. Y., & Li, B. Z. (2024). The Short-Time Wigner-Ville Distribution Associated with Linear Canonical Transform. 在 Z. Zhang, & C. Li (编辑), Fifteenth International Conference on Signal Processing Systems, ICSPS 2023 文章 1309105 (Proceedings of SPIE - The International Society for Optical Engineering; 卷 13091). SPIE. https://doi.org/10.1117/12.3023189