A Novel Evaluation Technology for OTHR Frequency Based on Situation

In this paper, a novel auto evaluation technology is first presented. The ionosphere data display mapped in detected areas. Meanwhile, the work frequency displays in the ionosphere data. As to this technique, the frequency of detected beam can be pre-evaluated during planning and real time evaluated. The results of evaluation will help users to operate. It is showed that the technology can be automatically made the evaluation results. Thus, the auto-evaluation technology based in radar area can advance the efficiency of operation and help to promote radar performance.