Analysis of Radar Performance Using Measured Domestic Atmospheric Data

In this study, radar performance variations were analyzed using a modeling and simulation (M&S) model according to atmospheric conditions. The refractive index of each layer constituting the atmosphere was configured with different values depending on time place. Radio waves propagate differently changes. Therefore, predicting analyzing reflecting is crucial. An exponential that reflects domestic environment measured data actual observed (one year) used analyze by addition, variation in conditions an advanced propagation (APM), which analyzes radio wave environment, radar, target M&S models. As result, average standard deviation maximum detection range as about 227.30 NM (421 km), 3.64 (6.74 km) for 220.31 (408 8.99 (16.65 longer summer than winter.