1) circular error probability
循环误差概率
2) cyclic frequency error
循环频率误差
1.
The performance of CAB blind adaptive beamforming was analyzed under cyclic frequency error.
分析 CAB盲自适应波束形成算法中有限采样数据导致的 sinc窗循环泄漏效应及其在循环频率误差存在时的性能 。
2.
FRESH gets severe performance degradation,when there is a small mismatch in the cyclic frequency error of the desired signal.
利用循环平稳特性可以进行信号提取,频移滤波器对循环频率误差较为敏感。
3.
But all the algorithms performance will severely degrade when CFE (cyclic frequency error) exists.
本文提出一种改进算法 ,在估计循环相关矩阵时引入遗忘因子可以大大降低算法对循环频率误差的敏感性 ,计算机仿真验证了理论分析的正确
4) probability error rate
概率误差率
5) CEP
[英][sep] [美][sɛp]
圆概率误差
1.
According to the concept of shipboard gun’s firing correction precision,selects CEP as the evaluating parameter,and establishes the evaluation model which based on Bayes Bootstrap method.
根据舰炮校射精度的基本概念,选取圆概率误差作为评估参数,通过用Bayes自助方法进行观测样本再抽样,来模拟误差变量的近似分布,建立了评估舰炮校射落点圆概率误差的评估模型。
2.
The hit probability of single shot of MMW RCTCM intercepting anti-ship missile with terminal mobility and the CEP of firing to coast is computed by the Monte Carlo simulation method.
用Monte Carlo仿真方法计算了单发毫米波弹道修正弹拦截具有末端机动能力的反舰导弹的命中概率以及对岸射击时的圆概率误差。
3.
According to analyzing the shortcoming of the estimation of circler error probability (CEP) of multiple independently targeted reentry vehicles (MITRV), this paper put forward a new method that is adapt to actual situation.
针对目前使用的多头分导式子弹头圆概率误差估算方法比较粗略的缺点,对多头分导式子弹头飞行特点进行了分析,并按照分析结果,提出了一种新的CEP估算方法。
6) Circular error probability
圆概率误差
1.
The circular error probability(CEP) of the guided weapon s hitting accuracy is a significant technical standard.
制导武器命中精度圆概率误差(circular error probability,CEP)是一项重要的战术技术指标。
2.
The method is that the circular error probability(CEP) of the smaller area is calculated using the parameters of the place of the reconnaissance devices.
这种方法是利用两站的部署位置,计算出某个小区域圆概率误差(CEP),如果小于或等于某个给定值时,就认为这个小区域是要计算的定位区域的一部分。
补充资料：频率计量(见时间频率计量)
频率计量(见时间频率计量)
frequency metrology: see time and frequency metrology
口n IQ liliang顷率频率计皿(f比quency metrolo盯) 计t。见时闰
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