In this paper, the ultrasound Dopplererror detection equipment based on MCS-51 is introduced.
本文介绍了一种基于MCS - 51单片机的多普勒超声诊断仪计量检测装置的研制。
2
The new algorithm has better performance than the Sunzi algorithm because it can rectify the measurement error and can resolve Doppler ambiguity as well as range ambiguity.
这种算法对测量误差不敏感，而且既可以解距离模糊又可以解多普勒模糊，所以它的性能优于孙子定理算法。
3
The higher accuracy of measuring the Doppler frequencies, the less error of the aperture distribution.