Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Li-jin Kim"'
Autor:
Li Jin Kim, Sujin Jung, Hee Jun Kim, Bong Hwan Kim, Kyung Joon Kwon, Yong Min Ha, Hyun Jae Kim
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-7 (2022)
Abstract In active matrix organic light emitting diode (AMOLED) displays, when a variable refresh rate is applied and the frame rate changes, the image’s color and luminance quality in AMOLED displays deteriorates. The frequency-dependent cognitive
Externí odkaz:
https://doaj.org/article/77759206f2b649afba89397a1240f371
Autor:
Won Kyung Min, Hyung Tae Kim, Hyunji Son, Seok Gyu Hong, Se Hwan Na, Li Jin Kim, Jung Chul Kim, Hyun Jae Kim
Publikováno v:
Proceedings of the International Display Workshops. :187
Autor:
Jae-Hyun Lee, Li-Jin Kim
Publikováno v:
The Journal of Korean Institute of Electromagnetic Engineering and Science. 21:188-193
In this paper, SI(Signal Integrity) characteristic of the 4-layer PCB(Printed Circuit Boards) with a through-hole via was analyzed by impedance mismatching between the through-hole via and the transmission line, and deterioration of clock pulse respo
Autor:
Li-Jin Kim, Jae-Hyun Lee
Publikováno v:
The Journal of Korean Institute of Electromagnetic Engineering and Science. 20:1272-1278
The cancellation method of P/G(power/ground) plane resonances which are generated between the power plane and the ground plane in a 4-layer PCB(Printed Circuit Boards) with a via-hole for the improvement of the RE(Radiated Emi-ssion) characteristic i
Publikováno v:
2008 Asia-Pacific Microwave Conference.
This paper analyze the effect of resonance of power/ground planes on the characteristic of the via discontinuity. The calculation of characteristic of via discontinuity from de-embedding technique is an efficient and fast method. But, the effect of t