Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Tie-Nan Zhang"'
Publikováno v:
IEEE Access, Vol 7, Pp 92861-92870 (2019)
Sky-wave time-difference-of-arrival (TDOA) localization is a promising technique, which may enable surveillance over large-scale areas via passive radar systems. In a recently published paper, we have proposed a novel sky-wave TDOA localization metho
Externí odkaz:
https://doaj.org/article/b0856b04de3b42e2830652e0709addc5
Autor:
Qiu-Yuan Zhao, Feng Qian, Xin-Jian He, Yu-Lu Li, Jian-Hua Sui, She Chen, Yin-Na Su, Lin Li, Tie-Nan Zhang
Publikováno v:
Journal of Integrative Plant Biology. 63:787-802
Trimethylated histone H3 lysine 27 (H3K27me3) is a repressive histone marker that regulates a variety of developmental processes, including those that determine flowering time. However, relatively little is known about the mechanism of how H3K27me3 i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::324ed9c901da79c92ca7251a0422e758
https://doi.org/10.1111/jipb.13067
https://doi.org/10.1111/jipb.13067
Publikováno v:
IET Signal Processing. 13:708-717
The sensor geometry design problem of time difference of arrival (TDOA) localisation systems based on Cramer-Rao bound is studied. Sensor placement constraints are considered, which means the available placement area is limited. This makes sensor geo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef8b9ab59fc45afeaf7d6d8c477a5dcd
https://doi.org/10.1049/iet-spr.2018.5171
https://doi.org/10.1049/iet-spr.2018.5171
Publikováno v:
Signal Processing. 161:89-100
In this paper, a novel hyperparameter-free algorithm, which requires no a priori knowledge of block-sparsity level, is proposed for robust recovery of block-sparse signals with single/multiple measurement vector(s). The algorithm is based on the mini
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39ca909dd192c4db4d6a2b5f847cef64
https://doi.org/10.1016/j.sigpro.2019.03.009
https://doi.org/10.1016/j.sigpro.2019.03.009
Publikováno v:
IET Radar, Sonar & Navigation. 13:538-549
This paper studies sky-wave time-difference-of-arrival (TDOA) localisation in passive-radar systems, and the focus is on two-dimensional localisation on the earth surface. Signals are reflected by the ionosphere layer before arriving at sensors, maki
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3cf80a8f4c2c5a1c88a50ba0d73ba2ee
https://doi.org/10.1049/iet-rsn.2018.5308
https://doi.org/10.1049/iet-rsn.2018.5308
Publikováno v:
IEEE Access, Vol 7, Pp 92861-92870 (2019)
Sky-wave time-difference-of-arrival (TDOA) localization is a promising technique, which may enable surveillance over large-scale areas via passive radar systems. In a recently published paper, we have proposed a novel sky-wave TDOA localization metho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9fa1898f4419e28a167ae8f9bcc8a487
https://ieeexplore.ieee.org/document/8758208/
https://ieeexplore.ieee.org/document/8758208/
Publikováno v:
Lecture Notes in Electrical Engineering ISBN: 9789811394089
CSPS
CSPS
This paper studies the sensor geometry design problem of sky-wave time-difference-of-arrival (TDOA) localization systems under non-line-of-sight (NLOS) scenario where signals are reflected by ionosphere-layer before arriving at sensors. Traditionally
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3cd86e7990bb9799810f8f8277849911
https://doi.org/10.1007/978-981-13-9409-6_278
https://doi.org/10.1007/978-981-13-9409-6_278
Publikováno v:
Digital Signal Processing. 69:174-184
To locate multiple sources through time-difference-of-arrival (TDOA) measurements, existing algorithms generally require the matching relationship between measurements and the corresponding sources. In this paper, we propose a new Bayesian learning m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ea93dd73cab237962a39705e2909e72
https://doi.org/10.1016/j.dsp.2017.06.012
https://doi.org/10.1016/j.dsp.2017.06.012
Publikováno v:
2019 IEEE International Conference on Signal, Information and Data Processing (ICSIDP).
This paper studies the design problem of grouped sensor geometry for sky-wave time-difference-of-arrival (TDOA) localization systems. The sky-wave TDOA localization system is based on a non-line-of-sight (NLOS) scenario, where signals are reflected b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23752235c12ced085163874d6e85c4f7
https://doi.org/10.1109/icsidp47821.2019.9172972
https://doi.org/10.1109/icsidp47821.2019.9172972
Publikováno v:
2017 8th IEEE Annual Information Technology, Electronics and Mobile Communication Conference (IEMCON).
In wireless network systems, time of arrival (TOA) scheme is always needed to implement the self-localization of the user manual. If multiple positions of interest exist, the Cramer-Rao lower bounds (CRLBs) of TOA localization in these positions are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25645543a915131d671c8fe0af598d93
https://doi.org/10.1109/iemcon.2017.8117132
https://doi.org/10.1109/iemcon.2017.8117132