provide some protection against interfering signals. Although quantitative measures of resistance to RF interference, such as jammer-to-signal ratio (J/S) measured in decibels (dB) do exist, these ...
During an unprecedented solar eruption last December, researchers at Cornell University confirmed solar radio bursts can have a serious impact on the Global Positioning System (GPS) and other ...
Visit NAP.edu/10766 to get more information about this book, to buy it in print, or to download it as a free PDF. As pointed out in the previous section, civil users of the GPS have accommodated ...