2) Range-velocity decoupling
距离速度去耦合
1.
Through analyzing the target echo signal,a new range-velocity decoupling method is obtaind.
文中在分析目标回波信号基础上,提出了一种基于Radon-Ambiguity变换与分数阶傅里叶变换的距离速度去耦合新方法。
3) velocity coupling
速度耦合
1.
In analytical studies of some linear acoustic combustion in a motor, usually assumpts that the velocity coupling is independent of pressure coupling and the result can be repeatedly added.
对热力发动机中存在的线性声振荡燃烧的研究,通常假设速度耦合与压力耦合的作用独立无关且作用结果可以线性相加。
4) range and velocity ambiguity resolution
距离速度联合解模糊
5) range-Doppler coupling
距离-多普勒耦合
1.
But these signal problems of range-Doppler coupling and low data ratio are still not solved completely although some encouraging results have been obtained and applied in the radar system design.
现代雷达为获得较高的距离分辨力通常采用编码频率脉冲串信号和步进频率脉冲串信号,但都存在数据率低和较为严重的距离-多普勒耦合问题。
2.
Aiming at the systematic bias in ranging with LFM waveforms caused by range-Doppler coupling,the nonlinear filtering problem is solved by using EKF algorithm with modified measurement equation.
针对LFM脉冲测距时由于距离-多普勒耦合而产生的系统偏差,采用修正测量方程的扩展卡尔曼算法,解决了非线性跟踪滤波问题,并利用Monte Carlo仿真实验验证了算法的有效性。
3.
The problem of LFM pulsed radar s ranging bias due to the range-Doppler coupling is studied.
研究了线性调频(LFM)脉冲体制雷达由于距离-多普勒耦合效应造成的测距偏差问题。
6) maximum coupling distance
最大耦合距离
补充资料：距离
①在空间或时间上相隔：天津～北京约有一百二十公里ㄧ现在～唐代已经有一千多年。②相隔的长度：等～ㄧ拉开一定的～◇他的看法和你有～。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条