March 1988 | Technical Report NTIA TR-88-232
Propagation and Performance Measurements Over the Berlin–Bocksberg Digital Troposcatter Communications Link
Cite This Publication
John J. Lemmon and Timothy J. Riley, “Propagation and Performance Measurements Over the Berlin–Bocksberg Digital Troposcatter Communications Link,” Technical Report NTIA TR-88-232, U.S. Department of Commerce, National Telecommunications and Information Administration, Institute for Telecommunication Sciences, March 1988.
Abstract: This report discusses propagation and performance measurements that were obtained over a digital troposcatter communication link between Bocksberg, West Germany, and West Berlin. The measurements were unusual because three general types of data were collected simultaneously over the link: propagation data, digital performance data, and meteoroligical data. The propagation data include received signal level (RSL) and multipath measurements made with a channel probe; the performance data consist of a bit-error data obtained from 1.544 Mbps T1 bank; and the meteorological data (in the form of radiosonde messages) have been used to generate profiles of the radio refractive index over the link.
Keywords: multipath; troposcatter; PN channel probe
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