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- The properties of auto correlation, cross correlation, code word amount, and the difficulty of encoder/decoder of each address code are studied. 对各种地址码的自相关特性、互相关特性、码字数量及相应编码/解码器的实现难度进行了研究
- The simulation results indicate that the united detecting method surpasses the detecting method without the auto correlation under the same experimental background. 仿真结果表明在相同系统实验背景下,相结合的检测方案优于不加自相关的检测方法。
- In this article, we propose a fast correlation algorithm of multiple PN code by Fast Walsh Transform (FWT). 本文提出了一种利用快速沃尔什变换(FWT)实现对复合码进行快速相关的算法。
- The latter introduces badge extracting and badge matching, MAD correlation algorithm and recognition judgment are key technologies. 图象匹配介绍了印章提取、印章匹配,MAD准则的相关算法和识别判决是关键技术。
- Various algorithms have been developed to estimate the PRI of an interleaving pulse train, which are based on time of arrival (TOA) analysis and auto correlation function of the pulse train. 目前以脉冲序列的自相关函数为基础,利用脉冲到达时间(TOA)提出了多种脉冲重复间隔估计算法。
- A new method based on correlation algorithm is introduced after analyzing many methods which can solve TDOA location ambiguity of HPRF. 摘要总结了多种解决高重频雷达信号时差定位模糊方法的基础上,提出了一种由相关算法推导出的新方法。
- The concept of stateful alert correlation and a correlation algorithm based on dynamic Bayesian planning graph and proposed. 摘要提出状态报警关联的概念以及基于动态贝耶斯规划图的报警关联算法。
- The auto correlation coefficients figure is suggested to ascertain auto regressive items of bilinear time series model (BM).A scheme based on genetic algorithms is adopted to deduce the BM. 摘要文章提出了实用自相关系数图确定双线性模型的自回归项,应用了基于遗传算法的一套建模方法。
- This paper presents a modified K nearest neighbor(MK NN) track correlation algorithm applying to distributed multisensor data fusion. 提出一种适合于分布式多传感器数据融合的新的航迹相关算法(MK-NN)。
- Discusses the differences of the centroid algorithm &normalized correlation algorithm and give the advice of improving the system. 对形心跟踪算法以及相关跟踪算法进行了讨论,指出了算法的优点与不足,并对提高的方向给出了自己的建议。
- The simulation results show that the accuracy of correlation algorithm is higher than that of centroid algorithm, and it can reach 1/12 pixel scale. 通过仿真实验,得到相关法具有较高的星像质心精度,定位精度可以优于1/12个像素的量级。
- Study a multifactor fuzzy synthesis track correlation algorithm, a two hierarchical filter algorithm and the present statistical model in this paper. 本文对多因素模糊综合决策航迹相关算法和二次滤波算法及当前统计模型进行了研究。
- For the problem of the high sensitivity that the image of SAR target to target's pose,we analyzed the statistical trend in azimuth based on correlation algorithm. 针对SAR目标图像对于目标姿态的高度敏感性的问题,基于相关匹配算法详细研究了目标图像随着方位角变化的统计规律。
- dyadic auto correlation function 并元自相关函数
- The three CT image’ registral curves can be calculated by the classic normalized correlation algorithm,then can judge whether the three image scannig sequence is opposite or not. 利用经典的归一化相关系数算法进行的相似性配准研究可以快速算出三期CT图像的配准曲线,从而判别三期图像的扫描顺序是否一致。
- A method based on sub-pixel correlation algorithm for star center is proposed.With correlation matching method, the star center is located to sub-pixel level to raise centroid accuracy. 因此,提出了一种基于亚像元相关法的星像质心算法这种算法是利用互相关匹配实现图像定位的原理,将星像质心定位到亚像素上来提高质心精度。
- The Detroit auto workers went out for higher pay. 底特律的汽车工人为争取提高工资而罢工。
- Wang Zengping,Liu Haofang,Xu Yan,et al.A new criterion for single-phase adaptive automatic reclosure based on improved correlation algorithm[J].Proceedings of the CSEE,2007,27(10):49-55 (in Chinese). [20]王增平;刘浩芳;徐岩;等.;基于改进型相关法的单相自适应重合闸新判据[J]
- He made the best time in the auto race. 他的汽车赛中开得最快。
- In that period auto sales hit a14-year low. 这时期汽车销售量达到14年来最低水平。