其频率高,可获得更大的多普勒频率,更有利于慢速目标的检测;
With the high frequency, it can get great Doppler frequency which be propitious to measure slow velocity.
这种多卫星组合可提供沿轨道向的干涉相位信息,从而进行慢速目标的检测。
The combine of the cluster satellites can obtain the phase of the along-track interferometric SAR (AT-InSAR) to measure the slow moving targets.
该文研究机载火控雷达对慢速目标的检测方法以及发射信号带宽对慢速目标的检测性能的影响。
In this paper, slowly moving target detection for airborne fire-control radar and the effect of transmitting bandwidth are discussed.
因为K波段比x波段高2.5倍,由干扰产生的多信道信号频率也要高2.5倍,这极大改善了对慢速和快速移动目标的探测。
Since K-Band frequency is 2.5 times higher than X-Band, the multipath signal generated by an intruder is also 2.5 times higher, vastly improving detection of slow and fast-moving targets.
放慢速度,享受生活,留心每天都发生了什么。不要一味地向前冲,急于奔向下一个目标。 %。
Slow down and enjoy and pay attention what is actually happening today. Instead of just rushing through the day and always on to the next thing.
变速灌装:在灌装过程中,当接近目标灌装容量时可应用变速实现慢速灌装,防止液体溢出瓶口造成污染。
Variable speed filling: in the filling process, when close to the target filling volume to achieve a slow speed can be applied when filling, to prevent fluid overflow bottle pollution.
实验结果表明,该算法正确检测运动对象的精度高,能够检测出慢速物体和小目标的运动,并较好地解决了遮挡问题。
The experimental results show that the algorithm can detect moving objects precisely, including slow or little objects, and also solve the occlusions preferably.
它既继承了SAR的全天候、大范围、有一定穿透能力等优点,又具有对目标三维地貌进行高精度成像、对目标地面的慢速动目标和地壳微小移动作高精度检测等的能力。
Carried forward the merit of SAR, InSAR can create high resolution DEM and accomplish change detection, such as slow-moving targets or subtle shift of the earth's surface.
然后基于时域差分模型提出了红外慢速小目标时域检测算法,算法共分为两步:相关检测和广义似然比检测。
Then based on the temporal difference models, we formulate the detection problem in 2 steps, correlation detection and generalized likelihood ratio test (GLRT).
然后基于时域差分模型提出了红外慢速小目标时域检测算法,算法共分为两步:相关检测和广义似然比检测。
Then based on the temporal difference models, we formulate the detection problem in 2 steps, correlation detection and generalized likelihood ratio test (GLRT).
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