Systems and methods for using a railroad rail as radiating element for transmitting wireless communications signals
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United States of America Patent
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Dec 12, 2017
Issued Date -
N/A
app pub date -
Oct 1, 2014
filing date -
Apr 24, 2014
priority date (Note) -
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Abstract
A railroad communication system includes a radio transmitter for generating radio communications signals and a length of railroad rail coupled to the radio transmitter. The length of rail is disposed on a set of nonconductive railroad ties to form a transmission line for radiating the radio communications signals to a radio receiver in a vicinity of the length of railroad rail.
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