Track Estimation using YAPS (Yet Another Positioning Solver)

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Documentation for package ‘yaps’ version 1.2.5

Help Pages

alignBurstSeq Align synced data with known burst sequence
applySync Apply sync model to toa matrix to obtain synced data
checkInp Check consistency of 'inp' object obtained from 'getInp()'
checkInpSync Check consistency of 'inp_sync' object obtained from 'getInpSync()'
dat_align Example data for showcasing yaps function alignBurstSeq()
fineTuneSyncModel Fine-tune an already fitted sync_model Wrapper function to re-run getSyncModel() using the same data, but excluding outliers. Note dimensions of data might change if eps_threshold results in empty rows in the TOA-matrix.
getBbox Get a standard bounding box to impose spatial constraints
getInp Get prepared inp-object for use in TMB-call
getInpSync Get object inp for synchronization
getSyncCoverage Quick overview to check if all hydros have enough data within each offset period.
getSyncModel Get sync model from inp_sync object obtained by 'getInpSync()'
getToaYaps Build TOA matrix from synced data.table - also do some pre-filtering of severe MP, pruning loose ends etc
plotBbox Graphical representation of spatial constraints
plotSyncModelCheck Plot to check how well the sync model is working
plotSyncModelHydros Plot hydrophone positions. Especially useful if some hydro re-positioned as part of the sync model.
plotSyncModelResids Plot residuals of sync_model to enable check of model
plotYaps Basic plots of yaps output
prepDetections Experimental! Prepare detections data.table from raw data - csv-files exported from vendor software
runTmb Function to run TMB to estimate track
runYaps Function to run TMB to estimate track
simHydros Sim hydrophone array configuration
simTelemetryTrack Simulate telemetry track based on known true track obtained using simTrueTrack
simToa Sim TOA matrix for the supplied telemetryTrack
simTrueTrack Simulate a known movement track for subsequent estimation using YAPS
ssu1 Test data from Florida Bay
tempToSs Calculate speed of sound from water temperature, salinity and depth Based on H. Medwin (1975) Speed of sound in water: A simple equation for realistic parameters. (https://doi.org/10.1121/1.380790)
testYaps Test YAPS core functionality