Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Chang-Hee Hyoung"'
Autor:
Chang-Hee Hyoung, Jung-Hwan Hwang
Publikováno v:
ETRI Journal, Vol 44, Iss 5, Pp 759-768 (2022)
A novel energy harvesting technique that uses conducted electromagnetic interference as an energy source is presented. Conducted EMI generated from fluorescent light using a switched-mode power supply was measured and modeled as an equivalent voltage
Externí odkaz:
https://doaj.org/article/4ee63600fff145ffbc97c6536892cf9f
Publikováno v:
Applied Sciences, Vol 13, Iss 21, p 11777 (2023)
This paper proposes a field probe to measure the power density (PD) at a millimeter-wave (mmWave) frequency band. The proposed probe is composed of a loop antenna in which one end is terminated with a load resistor. Such a structure enables the simul
Externí odkaz:
https://doaj.org/article/ab5fd22e29a6473fb16a1346c07ff697
Publikováno v:
Journal of Electromagnetic Engineering and Science, Vol 20, Iss 1, Pp 45-52 (2020)
In this paper, electromagnetic wave analysis was performed efficiently in a large structure using the theoretical method. While taking into consideration the important assumptions of the employed theoretical method, we created an environment for meas
Externí odkaz:
https://doaj.org/article/b4dd24a9ee814cc780dee2db5558cbcd
Publikováno v:
The Journal of Korean Institute of Electromagnetic Engineering and Science. 33:753-762
Publikováno v:
IEEE Transactions on Electromagnetic Compatibility. 64:1708-1717
Publikováno v:
The Journal of Korean Institute of Electromagnetic Engineering and Science. 33:164-167
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 71:1-13
Publikováno v:
IEEE Transactions on Electromagnetic Compatibility. 63:1407-1416
For a small shielding enclosure, its shielding effectiveness (SE) is measured using the frequency-domain method that is defined in the IEEE 299.1 standard. The frequency-domain method, however, has a reduced dynamic range so that a high level of SE i
Publikováno v:
2022 International Symposium on Antennas and Propagation (ISAP).
Publikováno v:
Microwave and Optical Technology Letters. 63:1483-1488