Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Sanhae Kim"'
Publikováno v:
The Journal of Korean Institute of Communications and Information Sciences. 47:1037-1046
Publikováno v:
Journal of the Korea Institute of Military Science and Technology. 25:239-250
In this paper, we analyze the performance of an FM radio based passive radar in the presence of deception jamming such as false-target generation. To do this, we examine the effects of applying the deception jamming signal to the passive radar throug
Publikováno v:
The Journal of Korean Institute of Electromagnetic Engineering and Science. 31:26-32
Publikováno v:
IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences. :490-496
Publikováno v:
The Journal of Korean Institute of Communications and Information Sciences. 41:1069-1080
Autor:
Kyu-Ha Song, Chang Bok Lee, Jae Heon Ko, Won-Jin Lee, Sanhae Kim, Young Kyu Lee, Sung-Hoon Yang
Publikováno v:
Journal of Positioning, Navigation, and Timing. 5:157-163
Publikováno v:
Journal of the Institute of Electronics and Information Engineers. 52:184-193
Passive Surveillance System based on the TDOA detects the emitter position in the air using TOA of pulses comprising emitter signal from multiple receivers. In case that PRI of pulses from the emitter is not enough big in comparison with the distance
Publikováno v:
EURASIP Journal on Wireless Communications & Networking. 2009, Special section p1-9. 9p. 5 Diagrams, 6 Charts, 6 Graphs.
Autor:
Yoan Shin, Sanhae Kim
Publikováno v:
IEICE Electronics Express. 8:1816-1822
In typical urban wireless channels with large delay spreads, the conventional TDoA (Time Difference of Arrival)-based mobile-WiMAX (Worldwide Interoperability for Microwave Access) positioning systems hardly satisfy the FCC (Federal Communications Co
Publikováno v:
IEICE Transactions on Communications. :749-752
The conventional TDoA (Time Difference of Arrival)-based and RSS (Received Signal Strength)-based location schemes create large positioning errors because of the various wireless channel effects such as path loss, shadowing, and NLoS (Non-Line-of-Sig