Xingguang Li
Papers
1
Total Citations
19
H-Index
1
About
Xingguang Li is a researcher specializing in underwater acoustic communications, with a particular focus on signal processing techniques for challenging marine environments. His work addresses one of the fundamental obstacles in underwater communication systems: the degradation of signal quality caused by multipath propagation effects, which introduce inter-symbol interference and significantly compromise transmission reliability. Li's most notable contribution is the development of a hybrid blind equalization algorithm that intelligently combines the Constant Modulus Algorithm (CMA) with Decision-Directed Least Mean Square (DD-LMS) methodology. This innovative approach leverages the complementary strengths of both techniques, offering improved convergence performance and equalization accuracy compared to conventional methods applied in isolation. Published in 2020, this work has accumulated 19 citations, reflecting growing interest from the underwater communications research community. His research sits at the intersection of digital signal processing and marine communications engineering — a field of increasing strategic and scientific importance for applications ranging from oceanographic monitoring to naval systems. For students and researchers exploring adaptive equalization or underwater channel modeling, Li's hybrid algorithmic framework represents a practical and technically rigorous contribution to overcoming the unique propagation challenges posed by the underwater acoustic channel.
Research Focus
Key Achievements
Top Papers
- 1