@misc{fukuhara2025gsp,
  author       = {Fukuhara, Tsutahiro and Hara, Junya and Higashi, Hiroshi and Tanaka, Yuichi},
  title        = {Period Estimation for Time-Varying Graph Signals Based on Cyclic Graph Wide Sense Stationarity},
  howpublished = {Presented at the 2025 Graph Signal Processing Workshop ({GSP}), Montr{\'e}al, Canada},
  year         = {2025},
  month        = may,
  note         = {Extended abstract, poster presentation}
}