A study of QuikSCAT measured backscattering coefficient data over global natural targets

机译：Quikscat测量的全球自然目标的反向散射系数数据研究

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Spaceborne radar scatterometers operating in microwave frequency bands have several science and operational applications in Oceanography, meteorology, agricultural and geophysical sciences. The basic parameter measured by a scatterometer is the Backscattering coefficient (σ~0) for a certain frequency, polarization and observational geometry. Before addressing a specific application, it is needed that the σ~0 signatures be analyzed over natural, undisturbed and uniform/quasi-uniform target areas. As a prelude to ISRO's forthcoming OceanSat-II mission, carrying a Ku-band scatterometer, QuikSCAT scatterometer measured σ~0 data are analyzed over its dynamical range using the global natural targets.

机译：在微波频带中运行的星源雷达散射仪在海洋学，气象，农业和地球物理学中具有几种科学和操作应用。由散射计测量的基本参数是一定频率，极化和观察几何形状的反向散射系数（σ〜0）。在寻址特定应用之前，需要通过自然，未受干扰和均匀/准均匀的目标区域分析Σ〜0签名。作为ISRO即将举行的Oceansat-II任务的前奏，携带KU带散射计，使用全球自然目标在其动态范围内分析Quikscat散射仪测量σ〜0数据。

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《Society of Photo-Optical Instrumentation Engineers Conference on Remote Sensing of the Marine Environment》|2006年||共9页
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K N Babu; Abhijit Sarkar; K Satheesan; B S Gohil; SPIE-The International Society for Optical Engineering; Indian Space Research Organization(ISRO)(IN); Japan Aerospace Exploration Agency(JAXA)(JP);
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中图分类 N-532;
关键词
backscattering coefficient; scatterometer;

机译：反向散射系数;散射计;

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1. Trends and Variation in Ku-Band Backscatter of Natural Targets on Land Observed in QuikSCAT Data [J] . IEEE Transactions on Geoscience and Remote Sensing . 2014,第7期

机译：QuikSCAT数据观测到的自然目标在陆地上的Ku波段反向散射趋势和变化
2. Seasat over-land scatterometer data. I. Global overview of the Ku-band backscatterer coefficients [J] . Kennett R.G., Li F.K. IEEE Transactions on Geoscience and Remote Sensing . 1989,第5期

机译：Seasat陆地散射仪数据。 I.Ku波段后向散射系数的总体概述
3. Assessing the Variability in the Relationship Between the Particulate Backscattering Coefficient and the Chlorophyll aa Concentration From a Global Biogeochemical‐Argo Database [J] . Barbieux Marie, Uitz Julia, Bricaud Annick, Journal of Geophysical Research, C. Oceans: JGR . 2018,第2期

机译：评估颗粒背散射系数与叶绿素 A 从全球生物常牙-ARGO数据库的浓度的关系

4. A study of QuikSCAT measured backscattering coefficient data over global natural targets [C] . K N Babu, Abhijit Sarkar, K Satheesan, Remote Sensing of the Marine Environment; Proceedings of SPIE-The International Society for Optical Engineering; vol.6406 . 2006

机译：QuikSCAT对全球自然目标上测得的反向散射系数数据的研究

5. Studies of the Interferometric Phase and Doppler Spectra of Sea Surface Backscattering Using Numerically Simulated Low Grazing Angle Backscatter Data. [D] . Chae, Chun Sik. 2012

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6. Analysis of the Dielectric Constant of Saline-Alkali Soils and the Effect on Radar Backscattering Coefficient: A Case Study of Soda Alkaline Saline Soils in Western Jilin Province Using RADARSAT-2 Data [O] . Yang-yang Li, Kai Zhao, Jian-hua Ren, -1

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7. Decision-making is the process of analyzing information about a problem situation and comparing it to a specific conclusion in order to solve a specific problematic (Yıkılmaz, 2001; Miller and Byrnes, 2001). Decision-making styles are a mechanism that is influenced by the internal and external conditions that determine the direction of the decisions of the individual, the content of the decision-making process, and the outcome of the decision-making process (Payne, Bettman and Johson, 1993; Bavol’ár and Orosová, 2015). ACT is a contemporary member of the Cognitive Behavioral Therapy family. ACT (Acceptance and commitment therapy) has both similar and different directions with Behavioral Therapies and Cognitive Therapies (Herbet and Forman, 2011; Hayes, 2004). KKT responds to classical behavioral treatments using both existential and cognitive approaches in the analysis of behavior. KKT is a science wing that tries to solve human problems with a wider perspective aimed at solving problematic human behaviors (Plumb, Stewart, Dahl and Lundgren, 2009). It is seen that there is very little research about the new approach of ACT approach when the aiming country of our country is screened and it is thought that our country will contribute to the field of psychological counseling with the work done. In the scope of the research, experimental and control groups and preliminary test, post-test and follow-up measurements of 2x3 experimental design were used. The study's study group consists of a total of 24 (12 experimental and 12 control groups) university students studying in different departments and levels, continuing their education in the academic year of 2015-2016 in Ağrı province and İbrahim Chechen University in 2015-2016 academic year. The average age of participants in the experiment and control group is 20. There were 12 participants in the experimental group, 7 female and 5 male, and 12 participants, 7 female and 5 male in the control group. Personal Information Form and Decision Making Style Scale prepared by the researcher were used in the research. In order to decide on the tests to be used in the course of analyzing the data, the scores of the participant's Decision Styles Scale pre-test, which are placed primarily in the experimental and control groups, it was analyzed whether the basic expectations of parametric tests were answered. As a result of the analysis made, the scores, skewness and kurtosis coefficients obtained from the Decision Making Styles Scale were given to the experimental and control groups. It was determined that the distribution was normal in the result of Shapiro-Wilk test, in which the skewness and kurtosis coefficients of each sub-scale were ranked between -1 and +1. Participants in the experimental and control groups; homogeneity test results for decision-style pre-test measurements indicate that the data are homogeneous. According to the results of the Mauchly Globalness Test, it has been determined that working supports the hypothesis. It was determined that there was no significant difference between the pre-test scores obtained from dependent decision-making style of experiment and control groups, but the test group showed lower mean scores at the significant level within the scores of post-test and follow-up tests. Therefore, it can be said that the ACT-oriented psychoeducation program applied to the experimental group reduces the dependent decision-making style scores from the decision style sub-dimensions and the psychoeducation program has a lasting effect. It was determined that there was no significant difference between pre-test, post-test and follow-up scores obtained from the Spontaneous-Instant Decision Style of experiment and control groups. Thus, it can be said that this situation does not cause a significant difference in the Spontaneous-Decision-Making Style scores from the decision style sub-dimensions of the ACT-oriented psychoeducation program applied to the experimental group. The ACT -oriented psychoeducation program had a decline in the intuitive decision-making styles of the individuals, but this decrease did not create significant differences. Thus, it can be said that this situation does not make a meaningful difference in the intuitive decision style scores from the decision style sub-dimensions of the KKT oriented psychoeducation program applied to the experimental group. The pre-test scores obtained from the rational decision-making style of the experimental and control groups showed that there was a difference between the post-test and the follow-up scores, but this difference was not significant. As a result of the analysis, it was determined that the test group had higher levels of rational decision style than the pre - test scores in the post test and follow - up scores, whereas the post test and follow - up test scores in the control group rational decision style showed a decrease compared to the pre - test scores. the pre - test scores. Decision-making Styles Scale Avoidant Decision Making As a result of the analysis of the mean scores of the subscale scores of pre-test, post-test and follow-up measures, the group effect was found to be insignificant. It was determined that the experimental and control groups differed significantly from the pre-test scores obtained from the avoidant decision-making style but did not show any significant change within the scores of the post-test and follow-up tests. [O] . mustafa ercengiz, ali haydar şar 2018

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A study of QuikSCAT measured backscattering coefficient data over global natural targets

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