Results

In order to help demonstrate the performance of the PRED series of PRI Predictors, we have compiled a number of graphical results.  Please make a selection from the menu on the left.

The PRED-5A is a multi-channel PRI predictor resulting in the ability to de-interleave multiple emitters using both RF information (from a system IFM/DFD) and time domain measurements.  The general results deal mostly with algorithm performance.  We also have included performance data both with and without a system DFD.  Although DFD/IFM information can be very helpful in de-interleaving the pulse trains, it is not absolutely necessary to the PRED operation.

The PRED-TD uses enhanced time domain only algorithms that free the system from the need to have an IFM or DFD.   The architecture is optimized for use in systems where there is no iFM/DFD and where multi-emitter performance is a requirement.

The PRED-RF is an integrated single-channel PRI and RF agility predictor that is capable of locking onto an emitter that is agile in RF - e.g. a spin-tuned magnetron.  It features fast acquisition and high accuracy.