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干扰边缘
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  clutter edge
     This paper studies the performances of the GOSGO (Generalised Order Statistics and Greatest Of)- and GOSSO (Generalised Order Statistics and Smallest Of)-CFAR detectors under clutter edge situation.
     本文研究 GOSGO(Generalised Order Statistics and Greatest Of)和GOSSO(Generalised Order Statistics and Smallest Of)-CFAR检测器在干扰边缘中的性能。
短句来源
     This paper studies the performances of the OSCAGO-CFAR detector[1,2] under clutter edge situation.
     本文研究OSCAGO-CFAR检测器[1,2]在干扰边缘中的性能。
短句来源
     Performance Analysis of OSCAGO-CFAR Detector under Clutter Edge Situation
     OSCAGO-CFAR检测器在干扰边缘中的性能分析
短句来源
     The analytic expressions of false alarm probabilities under clutter edge situation are derived. Their performances to counter clutter edge are analysed, and compared with those of the OS(Order Statistics), CA(Cell Averaging), GO(Greatest Of) and SO(Smallest Of) detectors.
     文中推导出了它们在干扰边缘环境中虚警概率的解析表达式,分析了它们抗边缘干扰的性能,并且与OS(Order Statistics)、CA(Cell Averaging)、GO(Greatest Of)和SO(Smallest Of)等检测器进行了比较。
短句来源
     Performance Analisis of MOSCA-CFAR Detector Under clutter edge Situation
     MOSCA-CFAR检测器在干扰边缘中的性能分析
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更多       
  “干扰边缘”译为未确定词的双语例句
     After image preprocessed, its edge is detected, and some long lines in edge image are filtered, and then mathematical morphology is employed to remove edge noise.
     对预处理后的图像进行边缘提取,先消除非字符边缘的长线条,再用形态学运算消除干扰边缘和噪声。
短句来源
     Simulation results show that the proposed method has the characteristic of anti-noise, the precision of positioning can reach 1 pixel.
     实验证明本算法抗噪声干扰 ,边缘定位精度达到 1个像素 .
短句来源
  相似匹配句对
     Edge
     边缘
短句来源
     Edge detection of the color image with noise immunity
     抗噪声干扰彩色图像的边缘检测方法
短句来源
     The RNA interference
     核糖核酸干扰
短句来源
     Experiencing the Edge
     感受边缘
短句来源
     RNA interference
     RNA干扰
短句来源
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  clutter edge
Again, the isolated target at range bin 150 is detected and the target at range bin 230 is masked by the clutter edge.
      
Figure 19 shows the loss in IF around the clutter edge scenarios of Figure 18, and show that the losses can be substantial.
      
Think about a weak edge at object boundary, or a strong clutter edge in the background.
      


This Paper studies the Performance of the GOSCA-CFAR  ̄[1,2] under clutter edge situation,We derive the analytic expressions of false alarm probabilities under clutter edge sit-uation,analyse its porformance against clutter edge,and compare it with the OS,CA,GO and SO detectors.Results show that the false alarm control of GOSCA is about the same of CA and OS with k_(os)=(k+l)_(GOSCA),more poor than that of GO which has the better control of the false alarm.

本文研究GOSCA—CFAR检测器 ̄[1,2]干扰边缘中的性能。文中推导出了它的干扰边缘环境中虚警概率的解析表达式,分析了它抗边缘干扰的性能,并且与OS、CA、GO和SO等检测器进行了比较。结果表明,GOSCA的抗干扰边缘性能比CA和K_(os)=(k+l)_(GOSCA)和OS相近,比抗边缘干扰性能较好的GO要差。

This paper studies the performance of the MOSCA-CFAR detector under clutter edge situation.We derive the analytic expressions of falsed alarm probabilities under clutter edge situation,anlyse its performance against clutter edge,and compare it with the OS,CA,SO and GOSCAdetectors.Results show that the MOSCA preserves the better performance of false alarm control while it possesses the better detection performance in homogeneous background and multiple target situation.

本文研究MOSCA-CFAR检测器[1]在干扰边缘中的性能。文中推导出了背景噪声和杂波为高斯分布条件下,它在干扰边缘环境中虚警概率的解析表达式,分析了它抗干扰的性能,并且与OS、CA、SO和GOSCA等检测器进行了比较.结果表明,MOSCA在获得在均匀背景和多目标环境中的良好检测性能的同时也保持了较好的抗边缘干扰性能.

This paper studies the performances of the OSCAGO-CFAR detector[1,2] under clutter edge situation. We derive the analytic expressions of false alarm probabilities under clutter edge situation,analyse its performances against clutter edge,and compare it with the GO,OS and CA-CFAR detectors. The results show that the anti-clutter-edge performance of OSCAGO is obviously better than that of the three CFAR detectors. At the same time,it preserves the better detection performances in homogeneous backgroud and multiple...

This paper studies the performances of the OSCAGO-CFAR detector[1,2] under clutter edge situation. We derive the analytic expressions of false alarm probabilities under clutter edge situation,analyse its performances against clutter edge,and compare it with the GO,OS and CA-CFAR detectors. The results show that the anti-clutter-edge performance of OSCAGO is obviously better than that of the three CFAR detectors. At the same time,it preserves the better detection performances in homogeneous backgroud and multiple target situations.

本文研究OSCAGO-CFAR检测器[1,2]在干扰边缘中的性能。文中推导出了它在干扰边缘环境中虚警概率的解析表达式,分析了它抗边缘干扰的性能,并且与GO、OS和CA-CFAR检测器进行了比较。结果表明,OSCAGO的抗边缘干扰性能比这三种CFAR检测器均有明显增强。同时,它在均匀背景和多目标环境中也保持了良好的检测性能。

 
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