Zobrazeno 1 - 10
of 35
pro vyhledávání: '"D.N. Ladd"'
Publikováno v:
Electronics & Communication Engineering Journal. 10:4-16
Although accurate models for Earth-space microwave propagation, based on extensive measured data, exist for temperate regions of the world, this is not the case for the tropics. With the proliferation of satellite communications in these areas, it ha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3bf6817526faaf2a53987a527c711119
https://doi.org/10.1049/ecej:19980102
https://doi.org/10.1049/ecej:19980102
Publikováno v:
IEEE Transactions on Geoscience and Remote Sensing. 33:1336-1340
Describes the design and preliminary results from a vertically-pointing pulsed S-band Doppler radar, capable of measuring reflectivity (dBZ), linear depolarization ratio (LDR), and the Doppler spectrum. The data reported were acquired during a short
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7b130533282ed53a1799df788eeba22
https://doi.org/10.1109/36.477192
https://doi.org/10.1109/36.477192
Autor:
G.I. Costache, D.N. Ladd
Publikováno v:
IEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing. 39:342-347
In analog and digital electronic systems, cross-talk between tracks on a printed circuit board can degrade the performance of equipment operations. A technique based on additional tracks grounded by vias, with which the cross-talk can be reduced by 5
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b7ad61c9e9123519704a044313e8cfd
https://doi.org/10.1109/82.145291
https://doi.org/10.1109/82.145291
Publikováno v:
IGARSS'97. 1997 IEEE International Geoscience and Remote Sensing Symposium Proceedings. Remote Sensing - A Scientific Vision for Sustainable Development.
The retrieval algorithms for the TRMM Precipitation Radar depend on several parameters. Amongst them are: (a) the coefficients relating to reflectivity-rainfall relationships and (b) the melting layer heights. A radar installed at Lae in Papua New Gu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e4a1667d47d521774c33bb9e9d2a64b
https://doi.org/10.1109/igarss.1997.609004
https://doi.org/10.1109/igarss.1997.609004
Publikováno v:
1995 International Geoscience and Remote Sensing Symposium, IGARSS '95. Quantitative Remote Sensing for Science and Applications.
In order to study the precipitation characteristics in tropical regions, the Rutherford Appleton Laboratory (RAL) is currently engaged in an experimental programme to develop a 3 GHz vertically-pointing pulsed Doppler radar, capable of measuring the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca1b2061ef8648c9db5d97f6a6ec5893
https://doi.org/10.1109/igarss.1995.523992
https://doi.org/10.1109/igarss.1995.523992
Publikováno v:
IEE Colloquium on Remote Sensing of the Propagation Environment.
The Rutherford Appleton Laboratory (RAL) is engaged in an experimental program to characterise precipitation in the tropics. We have developed and built a 3 GHz vertically pointing pulsed Doppler radar capable of measuring the co-polar reflectivity (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28e443c2f91f52d35139bf81cb594224
https://doi.org/10.1049/ic:19961182
https://doi.org/10.1049/ic:19961182
Publikováno v:
IEE Colloquium on Radar Meteorology.
Describes the design and preliminary results from a vertically-pointing pulsed S-band Doppler radar, capable of measuring reflectivity (Z), linear depolarisation ratio (LDR), and the Doppler spectrum. The data reported were acquired during a short ex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c41f7833a0e3e37062e665c2a3d2547
https://doi.org/10.1049/ic:19950201
https://doi.org/10.1049/ic:19950201
Autor:
D.N. Ladd, G.I. Costache
Publikováno v:
International Symposium on Electromagnetic Compatibility.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37acb6173a4ca4d2e9d219d728b80031
https://doi.org/10.1109/isemc.1992.626059
https://doi.org/10.1109/isemc.1992.626059
Conference
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.