Zobrazeno 1 - 10
of 96
pro vyhledávání: '"W.D. Wood"'
'The Black Sea is a vital strategic crossroads between Europe, Central Asia and the Middle East. Comprising at least ten countries, with diverse religious, cultural, political and economic backgrounds, the region was shaped historically by centuries
Autor:
Aihua W. Wood, W.D. Wood
Publikováno v:
IEEE Transactions on Antennas and Propagation. 47:1318-1322
We develop a set of scalar integral equations that govern the electromagnetic scattering from a two-dimensional (2-D) trough in an infinite perfectly conducting ground plane. We obtain accurate and efficient numerical solution to these equations via
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f508c0bf30311b02f0fa1044e7213de6
https://doi.org/10.1109/8.791950
https://doi.org/10.1109/8.791950
Akademický článek
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Autor:
J.W. Stewart, W.D. Wood
Publikováno v:
IEEE Antennas and Propagation Society International Symposium. Digest. Held in conjunction with: USNC/CNC/URSI North American Radio Sci. Meeting (Cat. No.03CH37450).
The performance of a bowtie antenna placed in the plane of a high-impedance ground plane (HIGP) is examined. The antenna and HIGP are individually optimized to operate at the same frequency. Computational results are presented for the antenna gain an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b13e79a40a4fb9605072c8717de99b10
https://doi.org/10.1109/aps.2003.1220406
https://doi.org/10.1109/aps.2003.1220406
Genetic algorithms (GAs) are used to minimize antenna coupling by optimally positioning multiple radiators. Initial GA parameters are selected using a simple cylindrical model, and the results are used to optimize antenna placement on a realistic air
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3db0d36abc30ece2e99e6846692699d2
https://zenodo.org/record/1280615
https://zenodo.org/record/1280615
Publikováno v:
All Days.
The lab and field development of an environmentally friendly liquid diesel substitute-based (DiSub) system for completion and stimulation, with properties similar to or exceeding those achieved with diesel, will be discussed. The chemical evolution o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f8f7333a90b2c857a0eb398894a7b68
https://doi.org/10.2118/84576-ms
https://doi.org/10.2118/84576-ms
Publikováno v:
IEEE Antennas and Propagation Society International Symposium (IEEE Cat. No.02CH37313).
Genetic algorithms and local search techniques are used to optimize antenna placement for minimum coupling. The methodology uses a cylinder approximation of an aircraft fuselage and problems are of two and sixteen variables. An aggregate fitness func
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f347763bbc7e320b4e55a7ba789c719
https://doi.org/10.1109/aps.2002.1016098
https://doi.org/10.1109/aps.2002.1016098
Autor:
Jr. W.D. Wood
Publikováno v:
IEEE Antennas and Propagation Society International Symposium. 1999 Digest. Held in conjunction with: USNC/URSI National Radio Science Meeting (Cat. No.99CH37010).
We consider the scattering from a conducting object coated with a homogeneous dielectric layer of constant thickness. The scattered field is governed by a surface integral equation on the conductive surface and a volume integral equation within the c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::964435382f1f6886f73de15bc0f4b0cd
https://doi.org/10.1109/aps.1999.789356
https://doi.org/10.1109/aps.1999.789356
Autor:
V.P. Pyati, W.D. Wood
Publikováno v:
IEEE Antennas and Propagation Society International Symposium. 1996 Digest.
We present a solution to the problem of determining the electromagnetic fields scattered by a two-dimensional trough in a perfectly conducting ground plane. The solution uses the moment method applied to a set of integral equations developed by Asves
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b2cd8fb1a9f79e7ffba6aedfcf46c11
https://doi.org/10.1109/aps.1996.549856
https://doi.org/10.1109/aps.1996.549856
Autor:
Jr. W.D. Wood
Publikováno v:
IEEE Antennas and Propagation Society International Symposium. 1998 Digest. Antennas: Gateways to the Global Network. Held in conjunction with: USNC/URSI National Radio Science Meeting (Cat. No.98CH36194).
We propose an open cavity embedded in the surface of an air vehicle as a way to increase its radar cross section (RCS). The scattering from such an open cavity embedded in an infinite ground plane is calculated using a boundary integral method. The b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7cbc0b64bb5f0435411c6cd2c43fc6c
https://doi.org/10.1109/aps.1998.701671
https://doi.org/10.1109/aps.1998.701671