Zobrazeno 1 - 10
of 222
pro vyhledávání: '"Shunqing Zhang"'
Publikováno v:
Electronics Letters, Vol 59, Iss 8, Pp n/a-n/a (2023)
Abstract To support communication channels with non‐stationary properties, the pilots are usually configured for the channel worst case in order to ensure the accuracy of tracking the channel, which inevitably causes a waste of resources. To solve
Externí odkaz:
https://doaj.org/article/17a8c3c69ec64cbba228fa32e2259ca3
Publikováno v:
IEEE Access, Vol 9, Pp 65162-65172 (2021)
Dual connectivity (DC) is a key technology to improve the throughput of the fifth generation communication networks (5G) system. Due to the limitation of the splitting strategy and transmission delay of different transmission nodes, the out-of-order
Externí odkaz:
https://doaj.org/article/e0bb4235536b4ffd9f08f3ca81b67c33
Publikováno v:
IEEE Access, Vol 9, Pp 158481-158495 (2021)
The emergence of Mobile Edge Computing (MEC) provides a near-field tasking platform to meet the latency requirements of the growing number of compute-intensive mobile applications. However, physical memory constraints limit the number of application
Externí odkaz:
https://doaj.org/article/0ec1d7854b2e44a890548e3deb1e39c9
Publikováno v:
Frontiers in Neurorobotics, Vol 16 (2022)
Human–robot collaboration (HRC) has been widely utilized in industrial manufacturing and requires a human to cooperate with a robot at the same workspace. However, as HRC focuses on workspace sharing along with independent work, it is not a real co
Externí odkaz:
https://doaj.org/article/249d48b9428e481d81c31b1e81cc8f0e
Publikováno v:
IEEE Open Journal of Vehicular Technology, Vol 1, Pp 107-115 (2020)
The commercial deployment of 5G communication networks makes the industry and academia to seriously consider the possible solutions for the next generation. Although the conventional approach indicates that 6G vision and requirements can be figured o
Externí odkaz:
https://doaj.org/article/15c8190b0bac41b08287e90c988f60f7
Publikováno v:
IEEE Access, Vol 8, Pp 102106-102118 (2020)
Text detection/localization, as an important task in computer vision, has witnessed substantial advancements in methodology and performance with convolutional neural networks. However, the vast majority of popular methods use rectangles or quadrangle
Externí odkaz:
https://doaj.org/article/954d271c10154b0faae392deea9e9b21
Publikováno v:
IEEE Access, Vol 8, Pp 38123-38135 (2020)
In this paper, targeting at improving the energy efficiency (EE) for Quality-of-Service (QoS)-guaranteed wireless communications, we develop new adaptive modulation and data scheduling algorithms for delay-sensitive bursty data. Assuming a-priori kno
Externí odkaz:
https://doaj.org/article/ceffffb3f2a8411a8ab59f3bb117f78b
Publikováno v:
IEEE Access, Vol 8, Pp 38098-38111 (2020)
As only a few parts of wireless resources can be utilized for pilot transmission, channel estimation, especially the interpolation process, has often been recognized as a challenging ill-posed reconstruction problem. To deal with this task, we formul
Externí odkaz:
https://doaj.org/article/0e870a7810a641488cab17c437df31a3
Publikováno v:
IEEE Access, Vol 8, Pp 182412-182421 (2020)
Ultra-dense networks (UDN) have been considered as one of the best ways to improve the network throughput and energy efficiency (EE). However, massive and unplanned deployment of small cells will cause severe intra-tier interference among small cells
Externí odkaz:
https://doaj.org/article/abdfc0e485a04901b8a5e0706d7db206
Autor:
Chenlu Xiang, Shunqing Zhang, Shugong Xu, Xiaojing Chen, Shan Cao, George C. Alexandropoulos, Vincent K. N. Lau
Publikováno v:
IEEE Access, Vol 7, Pp 146309-146321 (2019)
Precise indoor localization is an increasingly demanding requirement for various emerging applications, like Virtual/Augmented reality and personalized advertising. Current indoor environments are equipped with pluralities of WiFi access points (APs)
Externí odkaz:
https://doaj.org/article/acd1745ac2aa4f1aaecb81e763e61605