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Transactions of the IRE Professional Group on Antennas and Propagation

Volume 1: 1953

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Displaying Results 1 - 6 of 6
  • A two-dimensional microwave luneberg lens

    Publication Year: 1953, Page(s):12 - 23
    Cited by:  Papers (24)  |  Patents (10)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (1259 KB)

    Summary-A two-dimensional microwave model of the Luneberg lens has been designed employing the TE10mode. It consists of two 36-inch diameter, almost-parallel, conducting plates with the space between plates filled with polystyrene. Its thickness varies with the normalized radius, T, to give the desired index of refraction n =sqrt{2-r_2}Due to symmetrp about the center, this l... View full abstract»

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  • News and views

    Publication Year: 1953, Page(s):1 - 4
    Request permission for commercial reuse | PDF file iconPDF (335 KB)
    Freely Available from IEEE
  • Measurement of path loss between Miami and key west at 3675 mc

    Publication Year: 1953, Page(s):5 - 8
    Cited by:  Papers (2)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (368 KB)

    Radio transmission measurements have been made at 3675 megacycles on the 130-mile path between Miami and Key West, Florida, which is largely over watery wastes of the Everglades and shallow sea waters of the Florida Keys. Path loss and fading characteristics for this terrain were not found to m e r materially from the characteristics of hilly or mountainous paths in the northeastern section of the... View full abstract»

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  • Radiation from a vertical electric dipole over a stratified ground

    Publication Year: 1953, Page(s):9 - 11
    Cited by:  Papers (24)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (264 KB)

    Expressions for the radiation fields at low frequencies of a vertical electric dipole situated on a horizontally stratified ground are derived. It is indicated that the well-known numerical results for the homogeneous ground can also be employed for ground wave propagation over a plane couductor composed of any number of parallel layers by suitably defining an "effective numerical distance." View full abstract»

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  • The 1953 symposium on tropospheric wave propagation within the horizon at the U. S. Navy Electronics Laboratory

    Publication Year: 1953, Page(s):28 - 30
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (280 KB)

    A symposium on "Tropospheric Wave Propagation Within the Horizon" was convened at the U. S. Navy Electronics Laboratory during March 30-April 2, 1953, under the chairmanship of Dr. Charles R. Burrows. There were three sessions, devoted respectively to the effects of rough terrain, to the effects of atmospheric refraction and to propagation phenomena arising from combination of these effects. View full abstract»

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  • The effects of ions on magneto-ionic characteristic polarization

    Publication Year: 1953, Page(s):23 - 27
    Cited by:  Papers (1)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (376 KB)

    There is some evidence for the presence of large numbers of ions in the E-region. Considering the recent increase in the precision with which sky-wave polarization measurements can be made, it seems desirable to flu a gap in the usual magneto-ionic theory by investigating the effect on the theoretical characteristic polarizations of introducing a mixture of ions and electrons into the calculations... View full abstract»

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Aims & Scope

This Transactions ceased publication in 1955. The current retitled publication is IEEE Transactions on Antennas and Propagation.

Full Aims & Scope