Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Hengyu KE"'
Autor:
Xianrong WAN, Jianxin YI, Weijie ZHAN, Deqiang XIE, Kan SHU, Jiale SONG, Feng CHENG, Yunhua RAO, Ziping GONG, Hengyu KE
Publikováno v:
Leida xuebao, Vol 9, Iss 6, Pp 939-958 (2020)
Given the functions and performance advantages of passive radar, this paper first reviews the research history of passive radar for more than 80 years and then examines the research progress of related key technologies, including reference signal rec
Externí odkaz:
https://doaj.org/article/614bd76e84374d5bada598c475b0d728
Publikováno v:
IEEE Access, Vol 6, Pp 33542-33551 (2018)
Digital television signals are attractive illuminations of opportunity for the passive radars in the field of low altitude and slow speed target detection. The digital television standard permits reconstruction of a reference signal using the receive
Externí odkaz:
https://doaj.org/article/b5b4b2f9735e444a9873f681aa7be6e9
Publikováno v:
IEEE Geoscience and Remote Sensing Letters. 17:67-71
In this letter, we use the known pseudorandom noise (PN) signal in the digital television terrestrial multimedia broadcasting (DTMB) system as a new illuminator of opportunity for the passive radar. We propose a computationally efficient signal proce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8555961ac29133f2dfa08becf0adcc47
https://doi.org/10.1109/lgrs.2019.2915356
https://doi.org/10.1109/lgrs.2019.2915356
Publikováno v:
International Journal of RF and Microwave Computer-Aided Engineering. 32
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6693930e0957f0a6d7050f6a44cfe453
https://doi.org/10.1002/mmce.23055
https://doi.org/10.1002/mmce.23055
Publikováno v:
IEEE Sensors Journal. 19:5572-5586
In recent years, digital broadcasting signals, like Digital Audio/Video Broadcast (DAB/DVB), have received increasing attention in the passive radar system. Most of these digital broadcasting signals use orthogonal frequency division multiplex (OFDM)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15c209679a044b467db0c1ed9e5e31b1
https://doi.org/10.1109/jsen.2019.2907660
https://doi.org/10.1109/jsen.2019.2907660
Publikováno v:
IEEE Access, Vol 6, Pp 33542-33551 (2018)
Digital television signals are attractive illuminations of opportunity for the passive radars in the field of low altitude and slow speed target detection. The digital television standard permits reconstruction of a reference signal using the receive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e6dae68739eba6f8aa36c1a080fabbb
https://doi.org/10.1109/access.2018.2844556
https://doi.org/10.1109/access.2018.2844556
Publikováno v:
IEEE Signal Processing Letters. 24:1343-1347
In scenarios involving persistent signal and clutter, where subspaces of clutter and signal of interest may be well characterized, the generalized likelihood ratio test (GLRT), also known as matched subspace detector, exploits only the component of s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c447a025754f486d062147d0525d960
https://doi.org/10.1109/lsp.2017.2731782
https://doi.org/10.1109/lsp.2017.2731782
Publikováno v:
IET Radar, Sonar & Navigation. 11:1208-1215
For passive radar interference cancellation, least squares (LS) filter is a popularly used method, which projects the surveillance signal in a subspace orthogonal to interference subspace. Under the assumption of ideal reference signal reconstruction
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::085a0744d54941acad8a788e8bd47a84
https://doi.org/10.1049/iet-rsn.2016.0410
https://doi.org/10.1049/iet-rsn.2016.0410
Publikováno v:
Electronics Letters. 54:1064-1066
Mode tracking in a proper way is still a challenging task for characteristic mode analysis. A novel mode tracking method is proposed based on correlating mode current density distribution matrix. First, the mode current density distribution matrix co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a353612f41c4bbd394540e5b6c3ae603
https://doi.org/10.1049/el.2018.0999
https://doi.org/10.1049/el.2018.0999
Publikováno v:
IET Radar, Sonar & Navigation. 10:516-524
This study examines target detection in passive bistatic radar (PBR) using orthogonal frequency division multiplex (OFDM) signals. Most of the existing methods focus on multipath clutter cancellation prior to matched filter, which usually lead to int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7ae3b5c0abd6d68a97dcd6887d53d9b
https://doi.org/10.1049/iet-rsn.2015.0238
https://doi.org/10.1049/iet-rsn.2015.0238