The low probability of intercept emitter is designed such that it can not be intercepted by a noncooperative intercept receiver. The emitter's processing gain (time bandwidth product) is large and is much larger than the noncooperative intercept receiver's processing gain. The large processing gain of the emitter comes from coding the transmitted waveform with a code that is unknown to the intercept receiver. In addition, a low power waveform transmission, an ultra low side lobe antenna and s...
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