[1] [1] Liu X ,Ma J ,Xu S ,et al. On the generation of coastline-fol- lowing grids for ocean models-trade-off between orthogonal- ity and alignment to coastlines[J]. Ocean Dynamics ,2017 ,67(8) :1095- 1104.

[2] [2] Jing Xinghong ,Sun Guodong ,He Shibiao ,Liao Yong. Time- varying channel estimation method based on sliding window filtering and polynomial fitting[J]. Journal of Com- puter Applications ,2021 ,41(9) : 2699-2704.

[3] [3] Sodhro A H ,Obaidat M S ,Abbasi Q H ,et al. Quality of service optimization in an IoT-driven intelligent transporta- tion system[J]. IEEE Wireless Communications ,2019 ,26(6) :10- 17.

[7] [7] Li Kai ,Li Jie. Structure-fuzzy multi-class support vector machine algorithm based on pinball loss[J]. Journal of Computer Applications ,2021 ,41(11) : 3104-3112.