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TGTSIGTarget Signature
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3, which confirms the transmitter at -30[degrees] with zero-Doppler frequency and a very weak moving target signature at 90[degrees] with 52 Hz Doppler.
While the application of the proper phase correction will focus the moving target, it simultaneously defocuses the stationary clutter which makes the determination of the proper phase correction more difficult when the stationary clutter overlaps the moving target signature [2].
Multiple track file maintenance and the use of target signature analysis to reject false targets are useful countermeasures.
The newest of the three IR target signature and seeker measurement platforms operated at Eglin, ASETS is designed primarily for the air-to-ground measurement of armored vehicles and stationary targets and backgrounds.
In our experiment, judgments on the perceived complexity of the target signatures were obtained from subjects who were asked to assign a score indicating their perceived degree of complexity.
Common module systems, EOMUX systems, EMUX systems, two-dimensional MTF, resolution, image quality, sampled-data systems, atmospheric transmittance, atmospheric MTF, target signatures, sensitivity and noise, system performance models, target discrimination and range predictions.
Doubtful classification of tumours that may be obtained with PEM (in cases of small multifocal tumours or in cases with borderline Standardized Uptake Values) are expected to be resolved by applying combined automatic classification techniques to Radar Target Signatures of tumours obtained with UWB.
In both cases, good detection performance is a function of the signal-to-noise ratio that one can achieve in the target signatures.