Zobrazeno 1 - 10
of 717
pro vyhledávání: '"CHEN Xiangfei"'
Autor:
Wang Zhizhang, Li Xueyun, Ji Jitao, Sun Zhenxing, Sun Jiacheng, Fang Bin, Lu Jun, Li Shaobo, Ma Xiang, Chen Xiangfei, Zhu Shining, Li Tao
Publikováno v:
Nanophotonics, Vol 13, Iss 13, Pp 2429-2436 (2024)
Fast scanning speed and low-power consumption are becoming progressively more and more important in realizing high-performance chiplet optical phased arrays (OPAs). Here, we successfully demonstrated integrated OPAs with multiple waveguides channels
Externí odkaz:
https://doaj.org/article/b6492a7420b845e0b643da7da88815b5
Publikováno v:
Meikuang Anquan, Vol 54, Iss 1, Pp 235-238 (2023)
The feed detection device plays an important role in ensuring gas overrun locking function in underground coal mine. How to effectively solve the feed detection misjudgment caused by external interference is still a difficult problem at present. To s
Externí odkaz:
https://doaj.org/article/09a67010ed9149b8a0e041b7ab66ac2a
Autor:
CHEN Xiangfei
Publikováno v:
Gong-kuang zidonghua, Vol 48, Iss 6, Pp 154-158 (2022)
The logical control detection of coal mine safety monitoring system includes whether the control (power off, interlocking) is executed correctly and whether the control execution time reaches the standard. Because the communication mechanism and comm
Externí odkaz:
https://doaj.org/article/0bb5dc64330a4c498452660a1a32add6
Publikováno v:
Gong-kuang zidonghua, Vol 48, Iss 4, Pp 31-37, 113 (2022)
Due to the adoption of operational data storage method, the coal mine safety monitoring system can't use massive data effectively and the data analysis capability is poor. In order to solve the above problems, this paper proposes the key technologies
Externí odkaz:
https://doaj.org/article/6a99adcc227745fb8f3f565ca4751d64
Autor:
Xiang, Shuiying, Shi, Yuechun, Zhang, Yahui, Guo, Xingxing, Zheng, Ling, Han, Yanan, Zhang, Yuna, Song, Ziwei, Zheng, Dianzhuang, Zhang, Tao, Wang, Hailing, Zhu, Xiaojun, Chen, Xiangfei, Qiu, Min, Shen, Yichen, Zheng, Wanhua, Hao, Yue
Neuromorphic photonic computing has emerged as a competitive computing paradigm to overcome the bottlenecks of the von-Neumann architecture. Linear weighting and nonlinear spiking activation are two fundamental functions of a photonic spiking neural
Externí odkaz:
http://arxiv.org/abs/2306.02724
Autor:
Wang, Zhizhang, Li, Xueyun, Ji, Jitao, Sun, Zhenxing, Sun, Jiacheng, Fang, Bin, Lu, Jun, Chen, Xiangfei, Zhu, Shining, Li, Tao
Fast scanning-speed and low-power-consumption are becoming progressively more and more important in realizing high-performance chiplet optical phased arrays (OPAs). Here, we establish an integrated OPA based on thin-film lithium niobate-on-insulator
Externí odkaz:
http://arxiv.org/abs/2304.11591
Autor:
Xiang, Shuiying, Shi, Yuechun, Guo, Xingxing, Zhang, Yahui, Wang, Hongji, Zheng, Dianzhuang, Song, Ziwei, Han, Yanan, Gao, Shuang, Zhao, Shihao, Gu, Biling, Wang, Hailing, Zhu, Xiaojun, Hou, Lianping, Chen, Xiangfei, Zheng, Wanhua, Ma, Xiaohua, Hao, Yue
Photonic neuromorphic computing has emerged as a promising avenue toward building a low-latency and energy-efficient non-von-Neuman computing system. Photonic spiking neural network (PSNN) exploits brain-like spatiotemporal processing to realize high
Externí odkaz:
http://arxiv.org/abs/2204.08362
Autor:
Li, Mi, Zhang, Chuanbo, Yin, Zhiqian, Wu, Zheng, Feng, Yuan, Zhou, Xin, Fang, Tao, Chen, XiangFei
Publikováno v:
In Optics Communications 15 October 2024 569
Autor:
Gang, Zeyu, Guan, Shijian, Lu, Jun, Zhang, Yunshan, Xie, Shenghong, Liu, Yitong, Sun, Zhenxing, Xiao, Rulei, Fang, Tao, Chen, Xiangfei
Publikováno v:
In Optics Communications 15 January 2025 575
Autor:
Nie, Jiaqiang, Yang, TongTong, Wang, Ling, Wang, Zhuoying, Chen, Yuxuan, Sun, Wentao, Li, ZiZhuo, Zhao, Jie, Yin, Zhiqian, Li, Mi, Hao, Yufeng, Chen, Xiangfei
Publikováno v:
In Optics Communications 1 January 2025 574