Accession Number:
AD0647286
Title:
PREDICTED SIGNAL-TO-NOISE RATIOS AROUND THREE HF TRANSMITTING STATIONS.
Descriptive Note:
Research rept., Apr-May 66,
Corporate Author:
NAVY ELECTRONICS LAB SAN DIEGO CALIF
Personal Author(s):
Report Date:
1966-11-18
Pagination or Media Count:
25.0
Abstract:
Plots of data are presented that enable prediction of maximum hf communication coverage between ships in the areas of the Philippine Islands, Gibralter, and Iceland-U. K. The data show the manner in which the signal-to-noise ratio varies with time for extremes of sunspot number and season. Short-term effects and propagation via mixed modes are not considered. Author
Descriptors:
Subject Categories:
- Radio Communications