Zobrazeno 1 - 10
of 101
pro vyhledávání: '"Ruijin Sun"'
Autor:
Ruijin Sun, Jun Deng, Xiaowei Wu, Munan Hao, Ke Ma, Yuxin Ma, Changchun Zhao, Dezhong Meng, Xiaoyu Ji, Yiyang Ding, Yu Pang, Xin Qian, Ronggui Yang, Guodong Li, Zhilin Li, Linjie Dai, Tianping Ying, Huaizhou zhao, Shixuan Du, Gang Li, Shifeng Jin, Xiaolong Chen
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-10 (2023)
Abstract Interlayer decoupling plays an essential role in realizing unprecedented properties in atomically thin materials, but it remains relatively unexplored in the bulk. It is unclear how to realize a large crystal that behaves as its monolayer co
Externí odkaz:
https://doaj.org/article/9029056d959d4b2098b52361bafb2b19
Publikováno v:
Tongxin xuebao, Vol 44, Pp 173-187 (2023)
At present, the concepts related to 6G have not been unified, and there is an urgent need for consistent cognition and definition.Academics and industries lack a clear understanding of the overall development of 6G and the research progress in relate
Externí odkaz:
https://doaj.org/article/2ef460b6253e486cbefc663238eb0925
Publikováno v:
PeerJ Computer Science, Vol 9, p e1591 (2023)
Deep neural networks (DNNs) are increasingly being used in malware detection and their robustness has been widely discussed. Conventionally, the development of an adversarial example generation scheme for DNNs involves either detailed knowledge conce
Externí odkaz:
https://doaj.org/article/7504f38499e24e509acc7eeb7ccc87e2
Publikováno v:
Nanomaterials, Vol 13, Iss 8, p 1411 (2023)
Two-dimensional nanomaterials hold great promise as electrode materials for the construction of excellent electrochemical energy storage and transformation apparatuses. In the study, metallic layered cobalt sulfide was, firstly, applied to the area o
Externí odkaz:
https://doaj.org/article/2c04c181e3be46f9ae39645d284f30e0
Publikováno v:
IEEE Access, Vol 7, Pp 2053-2067 (2019)
In this paper, a downlink device-to-device (D2D)-assisted cellular networks with mobile edge caching, where most popular video files are independently cached in D2D users and cellular base station (BS), are studied. In the considered system model, ea
Externí odkaz:
https://doaj.org/article/e7b133473c8e473e9244480104da57f9
Publikováno v:
IEEE Access, Vol 7, Pp 83900-83914 (2019)
Device-to-device (D2D) communication with increased spectral efficiency and reduced communication delay has undoubtedly become a general trend in future wireless networks. However, when D2D communication is incorporated into small cell networks (SCNs
Externí odkaz:
https://doaj.org/article/2c00d8205bb143e3b8363d19eaf92514
Publikováno v:
IEEE Access, Vol 7, Pp 177023-177034 (2019)
Pre-caching popular files at mobile users with the aid of device-to-device (D2D) communications can offload the data traffic to low-cost D2D links and reduce the network transmission cost. This leads to additional cache leasing cost brought by the le
Externí odkaz:
https://doaj.org/article/75cd517299cf4aeba74d02dc19febc4f
Publikováno v:
IEEE Access, Vol 7, Pp 145348-145362 (2019)
Internet of remote things (IoRT) networks are regarded as an effective approach for providing services to smart devices, which are often remote and dispersed over in a wide area. Due to the fact that the ground base station deployment is difficult an
Externí odkaz:
https://doaj.org/article/2f0b1584e9a747948643ab33fa96755e
Publikováno v:
Remote Sensing, Vol 14, Iss 17, p 4377 (2022)
Unmanned aerial vehicles (UAVs) are widely used in Internet-of-Things (IoT) networks, especially in remote areas where communication infrastructure is unavailable, due to flexibility and low cost. However, the joint optimization of locations of UAVs
Externí odkaz:
https://doaj.org/article/6183fb4d1d7d486f8d39e88b102adb8c
Publikováno v:
IEEE Access, Vol 6, Pp 16997-17009 (2018)
Massive multiple-input multiple-output (MIMO) has been regarded as one of the key technologies of fifth-generation cellular systems due to its excellent performance in spectral and energy efficiency, whose performance has also been widely studied. Ho
Externí odkaz:
https://doaj.org/article/5704e73d0c194d9399bd4bc7beb1f03c