背景杂波的英文

• background clutter

• "背景"英文翻译    background; backdrop; settin ...
• "杂波"英文翻译    clutter; grass; noise wave
• "背景杂波降低" 英文翻译 :    hush-hush
• "雷达背景杂波" 英文翻译 :    radar clutter
• "背景杂斑" 英文翻译 :    background clutter
• "背景杂斑［波" 英文翻译 :    background clutter
• "背景杂交" 英文翻译 :    background hybridization
• "声纳背景杂音" 英文翻译 :    sonar background noise
• "背景杂讯，本底杂讯" 英文翻译 :    background noise
• "杂波" 英文翻译 :    [电学] clutter; grass; noise wave
• "背景" 英文翻译 :    (布景; 衬托主体事物的景物; 对人物、事件起作用的历史条件或现实环境) background; backdrop; setting 历史背景 historical background; historical setting; 时代背景 background characteristic of times; 舞台背景 stage background; 英语学习背景 cultural background for english study
• "光杂波" 英文翻译 :    optical noise
• "杂波源" 英文翻译 :    clutter source
• "本底杂波" 英文翻译 :    ground noise
• "避杂波选通" 英文翻译 :    clutter gating
• "串色杂波" 英文翻译 :    corsscolor noise
• "等效杂波" 英文翻译 :    equivalent noise; noise equivalent
• "低温杂波" 英文翻译 :    lower hybrid wave
• "地面杂波" 英文翻译 :    ground clutter
• "防杂波干扰" 英文翻译 :    anti-clutter
• "复杂波痕" 英文翻译 :    complex ripple mark
• "干扰杂波" 英文翻译 :    interference noise
• "感应杂波" 英文翻译 :    induced noise
• "高混杂波" 英文翻译 :    upper hybrid wave
• "海浪杂波" 英文翻译 :    sea clutter; sea echo; sea return

• Theoretical analysis of the technique ’ s performance and experimental results are also given in this paper
  而由于背景杂波的存在会使检测器性能恶化。
• Because of the influence of the wobble of the sensor and the clutter background , the pretreatment is necessary and also it ’ s the research trend of this dissertation
  由于图像传感器的抖动和背景杂波的影响,在目标检测和跟踪之前有必须实行图像预处理,这正是本文的研究点。
• The result shows that the mgo - cfar detector has good detection ability under homogenous background . the detection ability of the mgo - cfar detector is only a little bit worse than that of the ca - cfar detector
  分析认为， mgo - cfar检测器在均匀背景杂波中有着良好的检测能力，其检测能力只比ca - cfar检测器有很小的损失。
• This paper first studies our nation ' s certain type of radar ' s mgo - cfar detector , mainly analyzing the detector ' s performance under homogeneous background , multiple targets situation and clutter edge situation
  本论文首先对我国某型号雷达中的mgo - cfar检测器进行分析论证，重点分析了mgo - cfar检测器在均匀背景杂波、多目标环境和杂波边缘环境中的性能。
• In the forth and back windows , the mosos - cfar detector uses the ordered statistics as the background cutter power level of the two windows , and the sum of the forth and back local estimation as the total estimation of background clutter power level
  Mosos - cfar检测器在前后滑窗分别采用有序统计量来表示前后滑窗的背景杂波功率水平，再将前后局部估计相加作为总的背景杂波功率水平估计。
• The various performance of the mosos - cfar detector was analyzed . the result shows that the mosos - cfar detector has good performance under the homogenous background , almost the same as that of the mgo - cfar detector ; good performance against clutter edge , excellent performance under multiple targets situation , the detector ' s detection performance dropped not much when the interfering target is less than r - k1 - k2
  计算分析了mosos - cfar检测器的各种性能，分析表明， mosos - cfar检测器在均匀背景杂波中的检测性能良好，和mgo - cfar检测器的检测性能相近；抗杂波边缘能力良好，但是略差于mgo - cfar检测器；在多目标环境中的检测性能优秀，当干扰目标数少于r - k1 - k2时，检测器的检测性能下降很少。
• This dissertation analyzes the detection performance of dpca technique based on distributed spaceborne sar system , particularly analyzes the k - distributed clutter ’ s influence of the detecting results . 4 . we compare the detection performance of ground moving target of the ati and dpca technique for the new model of distributed spaceborne sar in detail
  3 .分析了在不同信杂比、信噪比条件下以及不同目标方位向速度对dpca方法检测性能的影响,特别研究了k分布背景杂波干扰对动目标检测性能的影响。
• In this paper , under the wideband radar background , the simulation method of radar clutter , the principle and estimation method of one - dimension and two - dimension physical structure features of radar target , some classification method using physical structure features of target , etc . are studied
  本文以宽带雷达体制为研究背景，在复杂背景下，主要研究了雷达背景杂波的仿真、雷达目标一维、二维结构成像的机理和方法，还研究了基于目标结构成像的识别方法等问题。
• This dissertation analyses the back ground clutter ’ s characteristic of sar and the serious influence to sar target detection and classification . based on analyzing jamming methods in existence such as noise jamming and cheat jamming , and the anti - jamming ability of high - resolution sar , the author puts forward a new matching jamming which is time , frequency and dopple fields multidimensional - matching - overcast similar clutter ’ s jamming
  本文通过对sar背景杂波的特性分析和背景杂波对sar目标检测和识别的影响,结合目前传统干扰体制的不足,以及sar自身强抗干扰的能力,研究了一种对sar的时域、频域和多普勒域多维匹配覆盖的类杂波干扰新方法。

• 背景杂波的法语：signaux parasites fouillis d’échos bruit de fond
• 背景杂波的俄语：отражения от местных предметов естественные помехи
• 背景杂波的阿拉伯语：جلبة الخلفية؛ أصداء الخلفية;