@article {9721123,
	title = {Sparse DNN Model for Frequency Expanding of Higher Order Ambisonics Encoding Process},
	journal = {IEEE/ACM Transactions on Audio, Speech, and Language Processing},
	volume = {30},
	year = {2022},
	pages = {1124-1135},
	doi = {10.1109/TASLP.2022.3153266},
	url = {https://ieeexplore.ieee.org/document/9721123},
	author = {Shan Gao and Jing Lin and Xihong Wu and Tianshu Qu}
}
