Time-Frequency Analysis algorithm is regarded as a great revolution to the core algorithm of doppler speed radar.
以时频分析为主要算法是目前多普勒测速雷达核心算法的一次比较大的革新。
参考来源 - 时频分析在多普勒雷达多目标测量中的应用研究·2,447,543篇论文数据，部分数据来源于NoteExpress
为了实现高准确的测量对象的速度，激光多普勒测速雷达系统建立和频率估计算法研究。
In order to achieve high accurate measurement of object's velocity, a laser Doppler velocity radar system is established and the frequency estimation algorithm is investigated.
激光多普勒测速雷达技术利用激光多普勒效应测量固体目标的运动速度，或者流场速度分布。
Velocity of solid targets and velocity distribution of flowing fields can be measured by Laser Doppler Velocimeter (LDV) technology based on Doppler Effect.
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