Results 11 to 20 of about 409,221 (219)
Aerospace, 2017 Magnetic and dielectric materials can be blended to enhance absorption properties at microwave frequencies, although the materials may have relatively weak attenuation capabilities by themselves.
Ahmet Teber +7 more
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Zhejiang dianli, 2022 In view of the corrosion of reinforced concrete structure for power transmission and transformation, a corrosion detection method based on microwave reflection method is proposed.
WANG Xujie +5 more
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The maximum dimensions of the computer room for small corporate DC [PDF]
E3S Web of Conferences, 2023 The maximum dimensional sizes of the computer room as a key architectural component of a data center have been justified, organized within various organizations of the construction industry.
Borisovich Semenov Andrey
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A Novel Evaluation Method For Particle Deposition Measurement
Open Physics, 2019 Normal operation of gas turbines will be affected by deposition on turbine blades from particles mixed in fuels. This research shows that it is difficult to monitor the mass of the particles deposition on the wall surface in real time.
Song Tao +4 more
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Design of 230 GHz fixed attenuator based on LCT telescope receiver
上海师范大学学报. 自然科学版, 2023 In this paper, based on the principle of absorption attenuators, circular and Lance-shaped fixed attenuators are designed and simulated respectively. They can achieve 10dB and 20dB attenuation in the frequency range of 200-260 GHz, and their attenuation ...
YUAN Zhongyu +4 more
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Desain dan Implementasi Antena Quadrifilar Helix untuk Komunikasi Antarpulau pada Pita UHF
Jurnal Rekayasa Elektrika, 2020 Riau Islands, which consists of thousands of islands and is located in the border area of Indonesia, has its own challenges. Based on this strategic geographical location, there are threats and opportunities to develop inter-island information systems ...
Heru Wijanarko +3 more
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Perancangan Antena Yagi Gain Tinggi Pada Ground Control Station Wahana Udara Nirawak
Jurnal Rekayasa Elektrika, 2020 The uncrewed Aerial Vehicle (UAV) operation is currently dominated by autonomous technology (autopilot) rather than manual control via remote control. During flying the mission autonomously, communication between the UAV and the Ground Control Station ...
Melvi Melvi +6 more
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SensorsSwitched filter banks find widespread application in frequency-hopping radar systems and communication networks with multiple operating frequencies, especially in situations demanding elevated filter element isolation.
Talha Shahid Alvi +8 more
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Excitation Analysis of Transverse Electric Mode Rectangular Waveguide
Jurnal Elektronika dan Telekomunikasi, 2020 A waveguide is a transmission medium in the form of a pipe and is made from a single conductor. A waveguide has the function of delivering electromagnetic waves with a frequency of 300 MHz - 300 GHz and is able to direct the waves in a particular ...
M. Reza Hidayat +2 more
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Open Engineering, 2015 The concept of wearable products such as textile antenna are being developed which are capable of monitoring, alerting and demanding attention whenever hospital emergency is needed, hence minimizing labour and resource.
Singh Nikhil +3 more
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