Zhongjie Li, Weijie Yuan, Changsheng You, Yuanhao Cui. Efficient Channel Estimation for OTFS Systems in the Presence of Fractional Doppler. In IEEE Wireless Communications and Networking Conference, WCNC 2023, Glasgow, UK, March 26-29, 2023. pages 1-5, IEEE, 2023. [doi]
Abstract is missing.