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    Study of Distributed Constant False Alarm Rate (CFAR) Detection with Multisensor
    多传感器分布式恒虚警率(CFAR)检测算法研究
    Calculating Formulae of Detection Probability and False-Alarm Probability of the Pulse-counter Detector of small Sliding Window
    小滑窗脉冲计数检测器发现概率与虚警概率的计算公式
    FALSE ALARM EXPERIMENT FOR SOME DETECTION SYSTEMS
    几种检测系统的虚警试验
    A New Radar Constant-False-Alarm-Rate(CFAR)Processor
    一种新的雷达恒虚警(CFAR)处理器
    Photo-Electric Accumulating Detector and the Test Methods for Probability of Detection and Probability of False Alarm
    光电积累检测原理和发现概率及虚警概率的测试方法
    THE GEVT MIXED METHOD FOR THE CALCULATION OF FALSE-ALARM PROBABILITY OF RADAR DETECTORS
    计算雷达检测器虚警概率的GEVT混合法
    Research of Adaptive Threshold of Constant False Alarm Detection
    自适应门限恒虚警检测的研究
    The experimental results indicate that compared with the traditional variable-length pattern based method and the first-order Markov chain model method,the proposed method can achieve higher hit rates and lower false alarm rates.
    实验结果表明,该方法的检测性能要优于传统的不定长模式方法和一阶马尔可夫链模型方法,能够获得更高的检测率和更低的误报率。
    The simulation results show that the method can obtain high detection probability and low false alarm probability.
    仿真结果表明,该方法能获得较高的检测概率,较低的虚警概率。
    High False Alarm Rate(FAR) in Built-in Test(BIT) systems is one of the key problems to prevent BIT from developing.
    虚警率较高是制约机内测试(Built-in Test,BIT)技术发展与应用的关键问题之一.
    The present paper discusses how to establish and exploit volume clutter map to reduce the false alarm probability and improve the detection probability of radar under the uniformity of weather clutter environment. The performance of algorithm is simulated under Matlab.
    探讨了在大片分布均匀的气象杂波环境下,如何建立动态杂波图和轮廓杂波图,并利用这两种立体杂波图产生有无杂波的判断标志,从而降低虚警概率及提高雷达的检测性能,并在Matlab软件下对算法进行了仿真分析。
    SAR target and shadow segmentation based on Weibull distribution are proposed. First,the statistic property and the distribution parameters estimation of SAR image are analyzed. Then,the relationship between segmental thresholds and CFAR (constant false alarm rate) is derived.
    分析了合成孔径雷达(SAR)图像的统计分布特性,推导了SAR目标及阴影的分割阈值与虚警概率之间的关系,给出了一种基于Weibull分布的SAR图像目标及目标阴影的分割方法,首先根据推导出的分割阈值公式对SAR目标图像及阴影图像进行粗分割,然后利用形态学滤波和计数滤波器进行细分割。
    We use TDT3 corpus as test corpus. The best tracker achieves 4.0% miss rate and 1.8% false alarm. The tracking cost is 0.0029 and Norm(C_(track))is 0.1239.
    本文选用TDT3语料作为测试语料,系统达到最好的追踪性能时,在漏报率为4.0%的情况下,误报率仅为1.8%,系统最小开销为0.0029,Norm(C_(track))为0.1239。
    Reply to "A false alarm based on electrical activity recorded at a VAN-station in Northern Greece in December, 1990", by J. Drakopoulos and G. Stavrakakis
    对Drakopoulos和Stavrakakis“由1990年12月希腊北部VAN台记录的电活动所做的错误警报”一文的答复
    The Identification for Instant False Alarm in Complex Equipment Based on the Measures of Grey Correlation and Fuzzy Nearness
    基于灰色关联度和模糊贴近度的复杂设备瞬态虚警辨识
 

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