Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Byung-Lae Cho"'
Publikováno v:
The Journal of Korean Institute of Information Technology. 21:123-129
Publikováno v:
The Journal of Korean Institute of Information Technology. 20:55-64
Publikováno v:
IEEE Transactions on Aerospace and Electronic Systems. 57:3252-3267
Most of the investigations on the micro-Doppler (MD) effect caused by a small unmanned aerial vehicle (UAV) have been conducted using joint time–frequency (JTF) images rather than the Doppler spectrum. On the other hand, several researchers utilize
Publikováno v:
The Journal of Korean Institute of Information Technology. 19:99-106
Publikováno v:
The Journal of Korean Institute of Information Technology. 18:69-74
Autor:
Ki-Bong Kang, Jung-Soo Lee, Sang-Hong Park, In-Oh Choi, Sun-Gu Sun, Byung-Lae Cho, Jae-Ho Choi, Kyung-Tae Kim
Publikováno v:
The Journal of Korean Institute of Electromagnetic Engineering and Science. 30:573-582
Publikováno v:
The Journal of Korean Institute of Electromagnetic Engineering and Science. 30:389-398
Publikováno v:
The Journal of Korean Institute of Electromagnetic Engineering and Science. 27:539-544
Publikováno v:
IEEE Antennas and Wireless Propagation Letters. 15:1622-1625
A radar with a large number of antennas requires efficient design in its feeding network or transmit/receive modules (TRMs). We propose a method for simplifying the antenna system of a monopulse radar by attaching a single common weight to each anten
Autor:
Sun-Gu Sun, Byung-Lae Cho
Publikováno v:
IET Radar, Sonar & Navigation. 9:933-941
The authors propose an extrapolation method to improve cross-range resolution in forward-looking imaging radar with multi-input/dual-output configuration. The extrapolation, which is based on autoregressive (AR) model, has different prediction direct