P - F多益單字 - polarimetric 中文

polarimetric adj.【物理學】測定偏振[旋光、極化]的。

polarimetry
A new improved algorithm was set up in the dissertation , and it can solve the problems caused by the fact that the measured polarimetric data are always not equal to the real scattering matrixes of the target 提出了一種新的改進算法，解決了極化測量數據不等于目標真實極化散射矩陣帶來的問題。建立了極化sar干涉測量地形參數的算法流程。
The main contents include polarimetric interferometric phase coherence optimization ( pipco ) ; random volume over ground ( rvog ) coherence scattering model and corresponding inversion model ; optimization of inversion procedure using ga 主要內容包括:極化干涉相干最優理論,相干散射模型和反演模型以及基于遺傳算法的參數反演過程。
A lot of polarimetric information data about target and clutter have been collected by a certain type radar . it ’ s proved that the snr of target is increased effectively after the polarimetric processing 利用某型雷達采集的飛機目標和雜波的大量極化信息數據,進行目標極化增強處理,結果表明,極化處理能有效提高目標的信噪比。
The common are quarter - wave plate and half - wave plate . fitted with other polarimetric elements , they can realize converting and rotating of polarization states , and modifying of all kinds of light wave 光相位延遲器同其他偏光器件相配合，可以實現光的各種偏振態之間的相互轉換、偏振面的旋轉以及各類光波的調制。
And the polarimetric processing of radar echo , using virtual polarization , is mainly studied in this dissertation , including target polarimetric enhancement and clutter polarimetric suppression 本文首先介紹了雷達極化的基礎理論,并著重研究了對雷達回波信號的極化處理,運用虛擬極化實現目標極化增強和雜波抑制。
With the consideration of the characteristics of the low frequency uwb - sar system , the radiometric calibration , polarimetric calibration and the motion status calibration are studied deeply in this thesis 本文充分考慮低頻uwb - sar系統的特點,從輻射校準,極化校準和運動狀態校準等方面展開深入的研究。
Because speckle in the sar or polarimetric sar images badly affects the post - processing of sar images , speckle reduction become to the first step of sar images post - processing 由于在sar及極化sar圖像中存在著顯著的相干斑，這影響了sar圖像的后處理，因此相干斑的抑制成為sar圖像后處理的第一步。
In this dissertation , the method of sparse coding shrinkage based on independent component analysis is proposed to reduce speckle in polarimetric sar images 本文將獨立分量分析的噪聲模型引入到極化sar系統的圖像處理中,結合基于獨立分量分析的稀疏編碼收縮算法進行極化sar圖像相干斑抑制。
Firstly , this dissertation provides an overview of basic theory of polsar , such as representation of polarimetric scattering characters of targets and elementary scattering mechanisms 本文首先對polsar的基本工作原理進行了闡述,包括目標極化散射特性的表征和基本極化散射機理。
The application of polarimetric sar remote sensing in our country has newly begun . the investigation in the field of polarimetric sar undoubtedly has a bright future in application 極化sar遙感的應用在我國時值興起階段，在該領域的研究將具有巨大的發展潛力和廣泛的應用前景。
The research project of the dissertation is the national natural science fund project . the main target of this project is to suppress the speckle of sar or polarimetric sar images 本文的研究課題為國家自然科學基金課題，其主要目標就是sar及極化sar圖像中的相干斑的抑制。
In recent years the study of polarimetric technology for detecting atmosphere has made great progress , and become a popular aspect of radar meteorology 摘要近年國際上偏振微波雷達探測大氣研究有了重要進展，成為雷達氣象學研究的新熱點，并可能成為天氣雷達發展的重要方向。
The dissertation studies the method of reducing speckle with independent component analysis after analyzing speckle characteristic in polarimetric sar images 本文在分析極化sar圖像相干斑特性的基礎上,研究了基于獨立分量分析技術降低極化sar圖像相干斑噪聲的方法。
( 4 ) polarimetric radar has four receiver channels , which must be balanced strictly in both phases and amplitudes . the paper proves that if receiver （ 4 ）極化sar雷達具侖丫啊極化接收機信道，四極化接收信迫要求嚴格的相位個衡和增益平衡。
To find the correct solution of the polarimetric ellipse rotation angle , the algorithm of fuzzy soluted has been proffered and proved in the paper 人了求解小確的極化橢圓力血角，論文闡明了極化橢圓力丫l解模糊算法，并驗證算滄的m確性。
However , the polarimetric sar calibration technology has not been studied extensively and intensively in our country , therefore it is necessary to study it 隨著多極化合成孔徑雷達技術的研究在我國的逐步開展，定標技術的研究也必須跟上。
The development and utilization of polarimetric information have been paid attention excessively , and the polarimetric radar has been built out 近年來,極化信息的開發與利用已受到普遍重視,極化雷達應運而生,且顯現出良好的發展前景。
This method is a combination of the usage of polarimetric information of polsar data and the unsupervised classification method based on fuzzy set theory 該方法是原始sar數據極化信息的利用和基于模糊集理論的非監督分類方法的結合。
And then the measurement methods of terrain parameters using polarimetric sar interferometry were studied and the practical process was set up correspondingly 本文采用模擬的技術手段進一步研究了極化sar干涉測量地形參數的方法。

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polarimetric

polarimetric adj.【物理學】測定偏振[旋光、極化]的。

polarimetry

( 4 ) polarimetric radar has four receiver channels , which must be balanced strictly in both phases and amplitudes . the paper proves that if receiver （ 4 ）極化sar雷達具侖丫啊極化接收機信道，四極化接收信迫要求嚴格的相位個衡和增益平衡。

To find the correct solution of the polarimetric ellipse rotation angle , the algorithm of fuzzy soluted has been proffered and proved in the paper 人了求解小確的極化橢圓力血角，論文闡明了極化橢圓力丫l解模糊算法，并驗證算滄的m確性。

However , the polarimetric sar calibration technology has not been studied extensively and intensively in our country , therefore it is necessary to study it 隨著多極化合成孔徑雷達技術的研究在我國的逐步開展，定標技術的研究也必須跟上。

The development and utilization of polarimetric information have been paid attention excessively , and the polarimetric radar has been built out 近年來,極化信息的開發與利用已受到普遍重視,極化雷達應運而生,且顯現出良好的發展前景。

This method is a combination of the usage of polarimetric information of polsar data and the unsupervised classification method based on fuzzy set theory 該方法是原始sar數據極化信息的利用和基于模糊集理論的非監督分類方法的結合。

And then the measurement methods of terrain parameters using polarimetric sar interferometry were studied and the practical process was set up correspondingly 本文采用模擬的技術手段進一步研究了極化sar干涉測量地形參數的方法。