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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

albersheimRequired SNR using Albersheim’s equation
blakechartRange-angle-height (Blake) chart
detectabilityRadar detectability factor
probgridNonuniformly spaced probabilities
radarmetricplotPlot radar performance metric against target range
radarvcdVertical coverage diagram
rocinterpROC curve interpolation
rocpfaReceiver operating characteristic curves by false-alarm probability
rocsnrReceiver operating characteristic curves by SNR
shnidmanRequired SNR using Shnidman’s equation
toccghCompute track probabilities using the CGH algorithm

Apps

Radar DesignerModel radar gains and losses and assess performance in different environments
Radar Equation CalculatorEstimate maximum range, peak power, and SNR of a radar system

Featured Examples