Weighted K-Means Clustering-Enhanced Minimum Phase Signal Transmission at Lower CSPR Condition
Yuyang Liu, Xishuo Wang, Anxu Zhang, Lipeng Feng, Kai Lv, Hao Liu, Xia Sheng, Xiaoli Huo · 2024
A weighted K-means clustering decision scheme based on the polar coordinates is performed to enhance the decision performance for the minimum phase signal at lower CSPR conditions. The experimental results show that by adopting this scheme, a 2-dB reduction of the optimal CSPR value is obtained. © 2024 The Author(s)