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差分检测 meaning in English

differential detection

Examples

  1. However , on the other hand , compared with coherent detection , differential detection comes with an evident loss of performance
    但相比于相干检测,差分检测在性能上也会有相当的损失。
  2. Because of the simplicity of differential detection system , we could consider to apply it to the selective fading channels instead of coherent detection
    由于差分检测的简单易实现性,当信道衰落比较严重时,可以考虑采用该方法替代相干检测。
  3. Another alternative is consists of two steps , the first step is adjacent difference , the second step is to search the motion regions in the frame being processed
    在进行运动区域提取时,多数文献都直接采用临帧差分检测法,这种方法会影响检测精度。
  4. Second is to study the moving object detection by difference between images and the problems produced by thresholding , then enhance the image and get its contour
    然后研究了差分检测运动物体后的二值化问题,指出二值化后图像存在的问题以及图像特征增强的方法,并找出运动物体的边缘。
  5. Because of the time variation of wireless channel , getting the exact channel estimation and good synchronization is difficult for the receiver , so that the differential system could be an attractive choice
    由于信道的时变特性,用户的快速移动等原因,在某些无线应用中,对于同步和获得信道的精确估计值都十分困难,在这种情况下,差分检测就成为了一种很有吸引力的方案。
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Related Words

  1. 对称差分
  2. 累差分
  3. 差分装置
  4. 差分方程组
  5. 差分检波
  6. 有限差分
  7. 差分方程
  8. 差分编码
  9. 差分信号
  10. 差分回波
  11. 差分检波
  12. 差分检波器
  13. 差分检流计
  14. 差分键控
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