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  2. NoMad, Manhattan - Wikipedia

    en.wikipedia.org/wiki/NoMad,_Manhattan

    The building is sometimes called the "Radio Wave" or "Radiowave" building. [ 25 ] [ 26 ] Chelsea Clinton , the daughter of U.S. President Bill Clinton and Secretary of State Hillary Clinton , as well as her husband Marc Mezvinsky and their children, lived in NoMad for 18 months in 2014–2016 before moving to another apartment building within ...

  3. Radio masts and towers - Wikipedia

    en.wikipedia.org/wiki/Radio_masts_and_towers

    One problem with radio masts is the danger of wind-induced oscillations. This is particularly a concern with steel tube construction. One can reduce this by building cylindrical shock-mounts into the construction. One finds such shock-mounts, which look like cylinders thicker than the mast, for example, at the radio masts of DHO38 in Saterland.

  4. Radio wave - Wikipedia

    en.wikipedia.org/wiki/Radio_wave

    Radio waves are more widely used for communication than other electromagnetic waves mainly because of their desirable propagation properties, stemming from their large wavelength. [12] Radio waves have the ability to pass through the atmosphere in any weather, foliage, and through most building materials.

  5. Radio propagation - Wikipedia

    en.wikipedia.org/wiki/Radio_propagation

    Radio propagation is the behavior of radio waves as they travel, or are propagated, from one point to another in vacuum, or into various parts of the atmosphere. [1]: 26‑1 As a form of electromagnetic radiation, like light waves, radio waves are affected by the phenomena of reflection, refraction, diffraction, absorption, polarization, and scattering. [2]

  6. N Seoul Tower - Wikipedia

    en.wikipedia.org/wiki/N_Seoul_Tower

    It is also Korea's first general radio wave tower that holds transmissions antennas of KBS, MBC, SBS TV, FM, PBC, TBS, CBS, and BBS FM. N Seoul Tower, along with Changdeokgung Palace, was selected as one of the world's top 500 tourist destinations in Lonely Planet's Ultimate Travel List. [4]

  7. Mast radiator - Wikipedia

    en.wikipedia.org/wiki/Mast_radiator

    Mast radiators radiate vertically polarized radio waves, with most of the power emitted at low elevation angles. In the medium frequency (MF) and low frequency (LF) bands AM radio stations cover their listening area using ground waves, vertically polarized radio waves which travel close to the ground surface, following the contour of the ...

  8. General Electric Building - Wikipedia

    en.wikipedia.org/wiki/General_Electric_Building

    The crown of the building, an example of Gothic tracery, is intended to represent electricity and radio waves. On the corner above the building's main entrance is a clock with the cursive GE logo and a pair of disembodied silver arms holding bolts of electricity. Plans for the building were announced in 1929, and it was completed two years later.

  9. History of radio - Wikipedia

    en.wikipedia.org/wiki/History_of_radio

    The early history of radio is the history of technology that produces and uses radio instruments that use radio waves. Within the timeline of radio, many people contributed theory and inventions in what became radio. Radio development began as "wireless telegraphy". Later radio history increasingly involves matters of broadcasting.