Zobrazeno 1 - 10
of 1 539
pro vyhledávání: '"LEI TONG"'
Despite significant progress made in the last decade, deep neural network (DNN) based speech enhancement (SE) still faces the challenge of notable degradation in the quality of recovered speech under low signal-to-noise ratio (SNR) conditions. In thi
Externí odkaz:
http://arxiv.org/abs/2406.16317
Autor:
Lei, Tong, Bailey, Brian N.
Simulating soil reflectance spectra is invaluable for soil-plant radiative modeling and training machine learning models, yet it is difficult as the intricate relationships between soil structure and its constituents. To address this, a fully data-dr
Externí odkaz:
http://arxiv.org/abs/2405.01060
Autor:
Lei Tong, Yali Bi, Yilun Wang, Kai Peng, Xinyu Huang, Wei Ju, Zhuiri Peng, Zheng Li, Langlang Xu, Runfeng Lin, Xiangxiang Yu, Wenhao Shi, Hui Yu, Huajun Sun, Kanhao Xue, Qiang He, Ming Tang, Jianbin Xu, Xinliang Zhang, Jinshui Miao, Deep Jariwala, Wei Bao, Xiangshui Miao, Ping Wang, Lei Ye
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract Nonlinear optical responses in two-dimensional (2D) materials can build free-space optical neuromorphic computing systems. Ensuring the high performance and the tunability of the system is essential to encode diverse functions. However, comm
Externí odkaz:
https://doaj.org/article/91d0db1dc31e48ac9b11a3658dd4ecec
The accurate identification of walnuts within orchards brings forth a plethora of advantages, profoundly amplifying the efficiency and productivity of walnut orchard management. Nevertheless, the unique characteristics of walnut trees, characterized
Externí odkaz:
http://arxiv.org/abs/2401.03331
Harmonic enhancement using learnable comb filter for light-weight full-band speech enhancement model
Autor:
Le, Xiaohuai, Lei, Tong, Chen, Li, Guo, Yiqing, He, Chao, Chen, Cheng, Xia, Xianjun, Gao, Hua, Xiao, Yijian, Ding, Piao, Song, Shenyi, Lu, Jing
With fewer feature dimensions, filter banks are often used in light-weight full-band speech enhancement models. In order to further enhance the coarse speech in the sub-band domain, it is necessary to apply a post-filtering for harmonic retrieval. Th
Externí odkaz:
http://arxiv.org/abs/2306.00812
Autor:
Zhuiri Peng, Lei Tong, Wenhao Shi, Langlang Xu, Xinyu Huang, Zheng Li, Xiangxiang Yu, Xiaohan Meng, Xiao He, Shengjie Lv, Gaochen Yang, Hao Hao, Tian Jiang, Xiangshui Miao, Lei Ye
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract Artificial visual system empowered by 2D materials-based hardware simulates the functionalities of the human visual system, leading the forefront of artificial intelligence vision. However, retina-mimicked hardware that has not yet fully emu
Externí odkaz:
https://doaj.org/article/e158e9bca98644a49acb967d7f10bebe
Autor:
Xiao Han, Yanan Zhou, Xiaolin Tai, Geng Wu, Cai Chen, Xun Hong, Lei Tong, Fangfang Xu, Hai-Wei Liang, Yue Lin
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-10 (2024)
Abstract Intermetallic compounds (IMCs) with ordered atomic structure have gained great attention as nanocatalysts for its enhanced activity and stability. Although the reliance of IMC preparation on high-temperature annealing is well known, a compre
Externí odkaz:
https://doaj.org/article/df143855b8c248fd9254c4c9e3185ca3
Autor:
Zengpeng Chi, Qimin Wang, Xin Wang, Dagang Li, Lei Tong, Yu Shi, Fang Yang, Qingyuan Guo, Jiawei Zheng, Zhenggang Chen
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract Proline 4-hydroxylase 2 (P4HA2) is known for its hydroxylase activity, primarily involved in hydroxylating collagen precursors and promoting collagen cross-linking under physiological conditions. Although its overexpression influences a wide
Externí odkaz:
https://doaj.org/article/e0888fea02884105ba5471b0d427af94
Autor:
Jiang, Bin a, Lei, Tong a, Chen, Weida a, Chen, Meisi b, ⁎, Lu, Chen c, Zhang, Feng a, ⁎, Zhang, Zhibing c, ⁎
Publikováno v:
In Chemical Engineering Journal 15 January 2025 504
Publikováno v:
The Baltic Journal of Road and Bridge Engineering, Vol 19, Iss 3 (2024)
In order to solve the dusting and rutting problems of hot mix asphalt mixture during construction and operation, rutting test, bending test, Marshall stability test, freeze-thaw splitting test, uniaxial compression dynamic modulus test, overlay test,
Externí odkaz:
https://doaj.org/article/7a8b2c07e1f047a7a036ae61d0e49bef