Zobrazeno 1 - 10
of 2 102
pro vyhledávání: '"Wireless Sensing"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract This article presents the design and implementation of a dipole array antenna based on a radial waveguide power divider for millimeter-wave IoT sensing applications. The dipole array and radial waveguide power divider techniques are used in
Externí odkaz:
https://doaj.org/article/765e07645dd747c794ff00da97ae1247
Publikováno v:
Tongxin xuebao, Vol 45, Pp 196-209 (2024)
To achieve Wi-Fi cross-domain human activity perception that was not dependent on target domain data, a domain-generalization human activity recognition model based on CSI instance normalization called INDG-Fi was proposed. The instance normalization
Externí odkaz:
https://doaj.org/article/3fdc5b317d9349a98a9fa594501f6604
Autor:
Yang, Hongxin a, 1, Shao, Nan a, Wang, Jingxiong a, Xu, Jiawen a, ⁎, Xu, Husheng b, 1, Zhang, Yuanjing a
Publikováno v:
In Sustainable Energy Technologies and Assessments January 2025 73
Publikováno v:
PeerJ Computer Science, Vol 10, p e2402 (2024)
A Wi-Fi-sensing gesture control system for smart homes has been developed based on a theoretical investigation of the Fresnel region sensing model, addressing the need for non-contact gesture control in household environments. The system collects cha
Externí odkaz:
https://doaj.org/article/6155f461a23f414da3b64e58dc4209a1
Publikováno v:
In Chemical Engineering Journal 1 February 2025 505
Publikováno v:
物联网学报, Vol 8, Pp 1-16 (2024)
The deep integration of artificial intelligence (AI) and communication technology is the typical feature of the 6G network.On the one hand, AI injects new vitality into the development of the 6G network, which can effectively use the data generated b
Externí odkaz:
https://doaj.org/article/cd55c673210b466a83594c06d1e8fa16
Publikováno v:
Applied Sciences, Vol 14, Iss 23, p 10805 (2024)
The long-term CO2 emissions of transformer substations require constant monitoring. In this study, we propose a piezoelectric vibration energy harvester designed for self-powered CO2 monitoring of transformer substations. The proposed harvester compr
Externí odkaz:
https://doaj.org/article/96a31bc8b9b2433fba16720d7955a391
Autor:
Lianbin Xia, Hao Zhou, Jinkai Chen, Fuhai Liu, Shiyuan Chang, Yuhuai Huang, Jingyang Jiang, Kang Dong, Yun Wu, Chenhao Zhang, Weipeng Xuan, Shurong Dong, Jikui Luo
Publikováno v:
Advanced Electronic Materials, Vol 10, Iss 6, Pp n/a-n/a (2024)
Abstract Triboelectric nanogenerator (TENG) is a promising technology, which can convert biokinetic energy into electricity and be utilized as self‐powered sensors and power sources for wearable electronics. The existing designs of conventional TEN
Externí odkaz:
https://doaj.org/article/0244f3f9b4744f448d7eb0d96aa00137
Autor:
Sanjeev Kumar, Gholamhosein Moloudian, Roy B. V. B. Simorangkir, Dinesh R. Gawade, Brendan O'Flynn, John L. Buckley
Publikováno v:
IEEE Open Journal of Antennas and Propagation, Vol 5, Iss 5, Pp 1258-1281 (2024)
With recent advances in wearable wrist-worn wireless sensing applications, the demand for smartwatches and wristbands is rapidly increasing due to their widespread adoption in applications such as smart health monitoring, security, and fitness tracki
Externí odkaz:
https://doaj.org/article/51f7a5da75ca447ca5ff564c92c79b8b