Zobrazeno 1 - 10
of 324
pro vyhledávání: '"Wireless measurement"'
Autor:
Xuan Hong
Publikováno v:
Tehnički Vjesnik, Vol 31, Iss 6, Pp 1872-1883 (2024)
This paper proposes an intelligent wireless monitoring system integrating grey wolf optimization and support vector machine for real-time fault detection in low-voltage circuit breakers. A wireless measurement network collects vibration signals from
Externí odkaz:
https://doaj.org/article/87f8bf2df0e347fcaba9fe33ebdacb95
Autor:
Siyu Wang, Bingxin Xu, Xiaokang Wang, Xinfang Li, Bangzheng Pu, Gui Chen, Jianmin Han, Shengzhao Xiao, Yubo Fan, Jiebo Li
Publikováno v:
Medicine in Novel Technology and Devices, Vol 21, Iss , Pp 100282- (2024)
Invisible orthodontic treatment is an effective form of malocclusion treatment favored in recent years. The magnitude of its orthodontic force has a crucial impact on the outcome of the treatment and has gained a high level of clinical interest. Howe
Externí odkaz:
https://doaj.org/article/7101e4c010b24dc89c9602b0824d577c
An Autonomous City-Wide Light Pollution Measurement Network System Using LoRa Wireless Communication
Publikováno v:
Sensors, Vol 23, Iss 11, p 5084 (2023)
Light pollution is an ongoing problem for city populations. Large numbers of light sources at night negatively affect humans’ day–night cycle. It is important to measure the amount of light pollution in order to effectively ascertain the amount o
Externí odkaz:
https://doaj.org/article/53ba75329e3a446d9793af6ae56caa1b
Publikováno v:
Sensors, Vol 23, Iss 9, p 4471 (2023)
In this study, the integrated three-in-one (temperature, humidity, and wind speed) microsensor was made through the technology of the Micro-electro-mechanical Systems (MEMS) to measure three important physical quantities of the internal environment o
Externí odkaz:
https://doaj.org/article/92eb4a3996954da7b1c5da8a267c0a8b
Publikováno v:
IEEE Access, Vol 9, Pp 96257-96266 (2021)
Rotational speed and temperature measurements of an engine blade surface play a vital role in the performance detection of an engine. We proposed a wireless passive LC sensor based on thick-film integration technology to integrate the sensor in situ
Externí odkaz:
https://doaj.org/article/b51e239c22324c7d887c24d4c765a4c0
Akademický článek
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Autor:
LI Quanxin, CHU Zhiwei
Publikováno v:
Gong-kuang zidonghua, Vol 45, Iss 8, Pp 32-37 (2019)
For working conditions of small pump capacity and low pressure of directional drilling in coal mine underground, a mine-used mud pulse wireless measurement while drilling (MWD) device was developed, and technique requirements, structure composition a
Externí odkaz:
https://doaj.org/article/7dd159e2ac3a4b59b529603762ded94a
Publikováno v:
Gong-kuang zidonghua, Vol 45, Iss 2, Pp 12-17 (2019)
For problems of wired while drilling device (MWD) which used central cable drilling rig as signal transmission channel such as complex drilling rig structure, limited mechanical behavior, poor anti-interference performance and so on, a mine-used mud
Externí odkaz:
https://doaj.org/article/cde85eafa09c456389f00c9599a99c86
Publikováno v:
Applied Sciences, Vol 12, Iss 14, p 6838 (2022)
A radar guidance system is a core component of a radar-guided air-to-air missile, and its tracking accuracy of airborne targets determines the operational effectiveness of said missile. To verify the tracking accuracy of the radar guidance system aga
Externí odkaz:
https://doaj.org/article/f5f9d25e24ff440384854a2697805749
Akademický článek
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