A new multi-threshold frequency domain constant false alarm rate detection algorithm for radar fuse was presented.
提出了一种新的雷达引信多门限频域恒虚警率检测算法。
The constant false alarm rate (CFAR) detection of radar signal plays an important role in radar signal processing.
恒虚警(CFAR)检测是雷达信号处理的重要组成部分。
The constant false alarm rate (CFAR) processing of radar signal is an important item of modern radar signal processing.
雷达信号的恒虚警率(CFAR)处理是现代雷达信号处理的重要内容。
The proposed detection algorithm ensures the constant false alarm rate (CFAR) in homogeneous and partially-homogeneous clutter background.
研究结果证明该算法在均匀杂波环境和局部均匀杂波环境都有恒虚警的性质。
The nonparametric constant false alarm rate (CFAR) property of digital polarity sampled phase reversal coded pulse compressors is described.
本文阐述了极性采样倒相编码数字脉冲压缩处理器的非参量恒虚警率（CFAR）特性。
In this paper, a constant false alarm rate detection algorithm for optical and infrared small targets in a heavy clutter background is introduced.
介绍了一种强杂波条件下对可见光和红外小目标进行检测的恒虚警率算法。
The problem of multiband coherent radar adaptive constant false alarm rate (CFAR) detection against a compound-gaussian clutter background is investigated in this paper.
研究了复合高斯杂波环境中多频带相干雷达自适应恒虚警检测问题。
Results from the working system show that the method holds features of high detected probability and low constant false alarm rate(CFAR) in the environment of changing nature beam.
系统运行结果表明，对于自然光线变化的场合，该方法具有检出率高、虚警率低的特点。
The former studies on distributed constant false alarm rate (CFAR) detection, especially for distributed ordered statistics (OS) CFAR detection, are limited on simple ideal conditions.
对分布式恒虚警（CFAR）检测系统，特别是分布式统计排序（OS）CFAR检测系统的研究，往往局限于较为理想的简单条件。
The simulation result shows that VPSD is a kind of constant false alarm rate detector, which can detect HFM signal effectively in low SNR, and can adapt to the Doppler mismatch very well.
仿真结果表明，周期斜率方差检测器是一种恒虚警概率检测器，在较低信噪比下可有效检测双曲调频信号，并对多普勒失配有很好的适配性。
It is composed of adaptive MTI (AMTI) with variable number of pulses, digital pulse compression (DPC), moving target detector (MTD), digital integration (di) and constant false alarm rate (CFAR).
它包括点数可变的自适应动目标显示(AMTI)，数字脉压(DPC)，动目标检测器(MTD)，数字积累(DI)和恒虚警率处理(CFAR)。
A new adaptive constant false alarm rate (CFAR) detector, referred as stepwise cumulation CA (SCCA) CFAR detector, is presented for target detection in a multi-target environment for SAR imagery.
针对多目标环境下的SAR图像目标检测，提出一种新的自适应cfar(恒虚警)检测器。
A model - based polarimetric adaptive CFAR detection algorithm is derived that has a lower estimation loss. A theoretical expression is derived for constant false alarm rate of the proposed algorithm.
提出了一种基于杂波模型的极化自适应恒虚警检测算法，该算法比极化自适应匹配滤波器算法有更小的估计损失，并推导出了虚警概率表达式。
It uses a conventional constant false-alarm-rate(CFAR) detection procedure but the thresholding scheme is based on regression analysis of power spectrum values along range and Doppler cells.
该方法采用传统的恒虚警率（CFAR）检测方法，但其门限设置是基于沿距离和多普勒单元功率谱值的回归分析。
The Order Statistics Constant Alarm False Rate (OS CFAR) processing is an important method in modern radar signal processing.
有序统计恒虚警率处理(OS- CFAR)是现代雷达信号处理的一种重要方法。
The Order Statistics Constant Alarm False Rate (OS CFAR) processing is an important method in modern radar signal processing.
有序统计恒虚警率处理(OS- CFAR)是现代雷达信号处理的一种重要方法。
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