TOCHNOST' PEREDACHI NEPRERYVNOGO GAUSSOVA MARKOVSKOGO SOOBSHCHENIYA V SISTEMAKH S IMPUL'SNYMI VIDAMI MODULYATSII S UCHETOM POGRESHNOSTEI VOSSTANOVLENIYA. 8 Transmission Accuracy of Continuous Gaussian-Markovian Messages in Pulse-Modulating Systems Taking into Account Reconstruction Errors