Zobrazeno 1 - 10
of 79
pro vyhledávání: '"Gao, Dahua"'
Current communication technologies face limitations in terms of theoretical capacity, spectrum availability, and power resources. Pragmatic communication, leveraging terminal intelligence for selective data transmission, offers resource conservation.
Externí odkaz:
http://arxiv.org/abs/2402.01750
In the Coded Aperture Snapshot Spectral Imaging (CASSI) system, deep unfolding networks (DUNs) have demonstrated excellent performance in recovering 3D hyperspectral images (HSIs) from 2D measurements. However, some noticeable gaps exist between the
Externí odkaz:
http://arxiv.org/abs/2311.08808
Motivation: Despite significant advances in Third-Generation Sequencing (TGS) technologies, Next-Generation Sequencing (NGS) technologies remain dominant in the current sequencing market. This is due to the lower error rates and richer analytical sof
Externí odkaz:
http://arxiv.org/abs/2304.01031
Shannon information theory is established based on probability and bits, and the communication technology based on this theory realizes the information age. The original goal of Shannon's information theory is to describe and transmit information con
Externí odkaz:
http://arxiv.org/abs/2303.14701
Autor:
Ma, Shuai, Qiao, Weining, Wu, Youlong, Li, Hang, Shi, Guangming, Gao, Dahua, Shi, Yuanming, Li, Shiyin, Al-Dhahir, Naofal
Single-user semantic communications have attracted extensive research recently, but multi-user semantic broadcast communication (BC) is still in its infancy. In this paper, we propose a practical robust features-disentangled multi-user semantic BC fr
Externí odkaz:
http://arxiv.org/abs/2303.01892
Autor:
Ma, Shuai, Qiao, Weining, Wu, Youlong, Li, Hang, Shi, Guangming, Gao, Dahua, Shi, Yuanming, Li, Shiyin, Al-Dhahir, Naofal
Semantic communications utilize the transceiver computing resources to alleviate scarce transmission resources, such as bandwidth and energy. Although the conventional deep learning (DL) based designs may achieve certain transmission efficiency, the
Externí odkaz:
http://arxiv.org/abs/2302.13560
To acquire a snapshot spectral image, coded aperture snapshot spectral imaging (CASSI) is proposed. A core problem of the CASSI system is to recover the reliable and fine underlying 3D spectral cube from the 2D measurement. By alternately solving a d
Externí odkaz:
http://arxiv.org/abs/2211.06891
Autor:
Shi, Guangming, Gao, Dahua, Song, Xiaodan, Chai, Jingxuan, Yang, Minxi, Xie, Xuemei, Li, Leida, Li, Xuyang
Wireless communication has achieved great success in the past several decades. The challenge is of improving bandwidth with limited spectrum and power consumption, which however has gradually become a bottleneck with evolution going on. The intrinsic
Externí odkaz:
http://arxiv.org/abs/2101.12649
Autor:
Zhang, Zhongqiang1,2 (AUTHOR) zqzhang6@stu.xidian.edu.cn, Gao, Dahua1 (AUTHOR) dhgao@xidian.edu.cn, Liu, Danhua1 (AUTHOR) gmshi@xidian.edu.cn, Shi, Guangming1,3 (AUTHOR)
Publikováno v:
Remote Sensing. Feb2024, Vol. 16 Issue 3, p592. 22p.
Akademický článek
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