Ruvara doppler ultrasound kazhinji inoshandisa autocorrecolation tekinoroji yeDoppler Signal Kugadzirisa. Iyo Ropa kuyerera chiratidzo yakawanikwa neAutocorrelation tekinoroji ndeye mavara-akanyorwa uye yakatarisana pane maviri-emukati mechifananidzo munguva chaiyo yekuumba a color doppler ultrasound ropa kuyerera mufananidzo. Kazhinji inosanganisira probes Uchishandisa Ultrasound Doppler Tekinoroji uye Nheyo Yeiyo Ultrasound Echo, yedu Ruvara Doppler Ultrasound Machine panguva imwe chete inounganidza ropa rekuyerera, tishuse Movement ruzivo uye nhengo yemunhu mafungire ekufungidzira.