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Jamming Detection System  
The radio equipment built-in a GPS receiver had occurred severe malfunctions caused by GPS jamming. Since then, the GPS jamming have been rapidly evolved to various forms of jamming signal, such as CW, narrow and wide-band radio frequency wave, and spoofing signal’s wave.
In response to them, the GPS Jamming Direction Finding System is obviously necessary. And because it has functions to quickly search and find the jamming signals, not only a exact jamming form, jamming signal strength, jamming signal’s incident direction and jammer’s position, but also the damaged area caused by the jamming are easily founded out and analyzed. Its key functions are as follows:

■ Real-time monitoring function 
  •    • Monitor L1/L2 signals and discriminate noises and spoofing signal
  •    • Find a jamming signal's incident position
  •    • Measure a jamming signal strength
System control and Jamming analysis function
  •    • Analyze a jamming data using various jammers information
  •    • Control a direction sign, a power, etc.
  •    • Simulate the damaged area (dimension, adjustable scope, etc.)
Jamming Detection System Army Unit xxx Operation Site