Journal History
| 2020 | The inaugural issue was released. Signals was published as a quarterly journal. Signals was indexed in Inspec (IET)—Institution of Engineering and Technology. |
| 2023 | Signals was indexed in Scopus (Elsevier), starting with Volume 1 (Issue 1). |
| 2024 | Signals was indexed in Emerging Sources Citation Index (ESCI)—Web of Science, starting with Volume 1 (Issue 1). Signals received its first CiteScore (2023) of 3.2. |
| 2025 | Signals received its first Impact Factor (2.6). Signals received its 2024 CiteScore (4.6). |
Editor-in-Chief
| 2018–2020 | Editor-in-Chief: Prof. Dr. Andrzej Cichocki |
| 2020–2022 | Editor-in-Chief: Prof. Dr. Toshihisa Tanaka |
| 2022–present | Editor-in-Chief: Prof. Dr. Santiago Marco |
