Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Duksoo Kim"'
Publikováno v:
IEEE Open Journal of Intelligent Transportation Systems, Vol 5, Pp 656-668 (2024)
In this paper, we address the limitations of existing deep learning (DL) methods for local misbehavior detection (LMBD) in vehicle-to-everything (V2X) communication systems by proposing an approach that combines rule-based and DL-based techniques. Co
Externí odkaz:
https://doaj.org/article/af94f964d215409d997ee9949b63176b
Autor:
Duksoo Kim
Publikováno v:
Korean Studies Quarterly. 42:7-44
Autor:
Duksoo Kim
Publikováno v:
Korean Studies Quarterly. 41:117-152
Publikováno v:
Journal of Microelectromechanical Systems. 26:396-405
We have developed a microfabricated testbench to measure the electrical, thermal, and thermoelectric properties of low-dimensional materials. In this unique design, a number of platform tips (test benches) are gathered in the central area of the chip
Publikováno v:
IEEE Geoscience and Remote Sensing Letters. 14:471-474
This letter proposes a novel frequency-modulated continuous-wave radar to achieve high wall-clutter rejection with a low-order high-pass filter (HPF). The proposed radar has two phase-locked loops (PLLs) and a phase controller. One transmitter PLL ge
Autor:
Duksoo Kim
Publikováno v:
Korean Studies Quarterly. 39:201-238
Publikováno v:
Journal of electromagnetic engineering and science. 16:164-168
A dual-band through-the-wall imaging radar receiver for a frequency-modulated continuous-wave radar system was designed and fabricated. The operating frequency bands of the receiver are S-band (2–4 GHz) and X-band (8–12 GHz). If the target is beh
Publikováno v:
IEICE Transactions on Electronics. :597-600
Publikováno v:
The Journal of Korean Institute of Electromagnetic Engineering and Science. 26:1112-1115
Recently, there have been advancements in radar related material technology, circuit design techniques and architecture design techniques. These have led to developments in radars’ performance while decreasing the costs. Many studies have been carr
Publikováno v:
IEEE Transactions on Circuits and Systems II: Express Briefs. 62:1058-1062
A linearization technique of a transconductor circuit is proposed in this brief. By adopting a two-path feedforward architecture, the $G_{m3}$ component of the transconductor vanishes and a highly linear $V$ -to- $I$ conversion is achieved. This tech