Detection and Tracking Statistics
Detectability factor, receiver operating characteristics (ROC), tracker operating
characteristics (TOC), range-angle-height (Blake) chart
Minimum SNR threshold for different Swerling target models, minimum detectable signal (MDS), effective probability of detection versus range, probability of false alarm, probability of true tracks and false tracks in the presence of false alarms.
Functions
albersheim | Required SNR using Albersheim’s equation |
blakechart | Range-angle-height (Blake) chart |
detectability | Radar detectability factor |
probgrid | Nonuniformly spaced probabilities |
radarbudgetplot | Display link budget as waterfall plot (Since R2022b) |
radarmetricplot | Plot radar performance metric against target range |
radarvcd | Vertical coverage diagram |
rocinterp | ROC curve interpolation |
rocpfa | Receiver operating characteristic curves by false-alarm probability |
rocsnr | Receiver operating characteristic curves by SNR |
shnidman | Required SNR using Shnidman’s equation |
toccgh | Compute track probabilities using the CGH algorithm |
Apps
| Radar Designer | Model radar gains and losses and assess performance in different environments |
Featured Examples
Receiver Operating Characteristic (ROC) Curves Part I: Theoretical Performance Analysis
Assess the performance of coherent and noncoherent systems using receiver operating characteristic (ROC) curves.
Receiver Operating Characteristic (ROC) Curves Part II: Monte Carlo Simulation
Generate receiver operating characteristic (ROC) curves for a radar system using a Monte-Carlo simulation.
Assessing Performance with the Tracker Operating Characteristic
Assess the probability of target track and the probability of false track.
