EntityQ1065170· pop 21· linked from 148 articlesfull width at half maximumSign in to saveconcept in statistics and wave theoryConnectionscutoff frequencyEntitytimeEntityopticsEntityspectroscopyEntitystandard deviationEntitynormal distributionEntitydecibelEntityexpectationEntityspectrometerEntitysignal processingEntitysignal bandwidthEntitysolitonEntitydependent and independent variablesEntityinverse hyperbolic functionEntityCauchy distributionEntityGaussian functionEntityoptical communicationEntityGaussian beamEntitypulseEntityGeneral Services AdministrationEntityCategoriesStatistical deviation and dispersionTelecommunication theoryWaves