Unscented Kalman filter in chaotic digital communication: a robust spread

This study provides a bibliometric analysis of the Unscented Kalman Filter (UKF) within chaotic digital communication, highlighting its significance and evolving role in enhancing the robustness of signal processing in unpredictable environments. Through a systematic review of literature from key databases and a detailed bibliometric examination, we trace the UKF's development, applications, and its intersection with various research themes, including chaos synchronization and nonlinear filtering. The findings underscore the UKF's importance in addressing the complexities of chaotic systems, revealing its impact across algorithms, chaos theory, and secure digital communication strategies. This analysis not only showcases the UKF's practical advantages and theoretical contributions but also positions it as a crucial tool for future advancements in digital communication technologies. The study encapsulates the UKF's potential to revolutionize signal processing by leveraging chaos for improved system performance, emphasizing the need for continued interdisciplinary research to harness this potential fully.