Jamming Mitigation Techniques for Spread Spectrum Communication Systems
نویسنده
چکیده
Spread spectrum (SS) communication systems are now commonly used in civilian applications such as cellular systems and GPS and are fast becoming one of the most commonly used systems. Very low power SS systems such as Global Positioning Systems are extremely vulnerable to high power jammers. A vast array of techniques are available to resolve this problem and this paper attempts to review some of them. A jammer mitigation technique that uses bilinear signal distributions to construct the jammer signal is also implemented. Finally a summary of different techniques w.r.t complexity level, application and size will be presented.
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