Nguyen, Van Duc, Thi Hoai Linh Nguyen, Quoc Khuong Nguyen, and Tien Hoa Nguyen. “Proposal for a Doppler Shift Compensation Method Using Non-Uniform FFT With Pilot Carrier Frequency for OFDM-Based Underwater Acoustic Communication Systems”. JST: Smart Systems and Devices 33, no. 3 (September 15, 2023): 1–7. Accessed June 19, 2025. https://jst.vn/index.php/ssad/article/view/108.