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介绍了一种用超声多普勒功率作为参数进行血流成像的方法及实现。该技术解决了传统CFM技术中彩色血流成像具有角度依赖性，无法显示垂直波束的血流的问题和频率混在现像，受噪声影响小。文中给出了该技术的原理、实验系统并完成了模拟实验，该技术的实现将标志着我国彩超技术步上一个新台阶。
A method and implementation of blood flow imaging with Doppler power of ultrasound as a parameter is introduced. The technology solves the problem that the color flow imaging in the traditional CFM technology is angle-dependent and can not display the blood flow of the vertical beam and the frequency is mixed in the scene, and the influence of the noise is small. The article gives the principle of the technology, the experimental system and the completion of the simulation experiment, the realization of the technology will mark the step of China’s ultrasound technology to a new level.