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spectral characteristic的中文,翻译,解释,例句

spectral characteristic

spectral characteristic的基本解释
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光谱特性

更多网络例句与spectral characteristic相关的网络例句 [注:此内容来源于网络,仅供参考]

In the fourth chapter, firstly it introduces the Boolean functions algebraic expressions of the 2-value clock-controlled stop-and-go generator and Gunther generator. It reveals the balanced property of the two kinds of Boolean functions, and studies the Walsh cycle spectrum and the autocorrelation function. It also obtains the coincidence rate of their output sequences with affine sum of some bits of input sequences, and analyzes their ability of resisting the best affine approximation cryptanalysis and differential cryptanalysis. Secondly, we properly present a new definition of the Best Affine Approximation, namely BAA on the Boolean vector functions, followed by the spectral characteristic of such defined BAA attacks through using the decomposition formula of the union distribution for random variables. A lower bound of such BAA attacks is proposed. Finally, we also study the spectral characteristic of the second kind of nonlinearity of Boolean vector functions, followed by a higher bound of such nonlinearity. Furthermore, the limited relationship between the second kind of nonlinearity of Boolean vector functions and the linear structure of the linear combination of every component is analyzed.

在第四章中,首先给出了2值密钥流"停走生成器"和"衮特生成器"中实际存在的布尔函数的代数表示,揭示了这两类布尔函数的平衡性,随后研究了它们的Walsh循环谱和自相关函数等,得到了它们的输出序列与输入序列中的某些bit的仿射项的符合率,分析了它们抵抗最佳仿射逼近攻击和差分攻击的能力;其次,我们合理地给出了布尔向量函数最佳仿射逼近的新定义,利用布尔随机变量联合分布的分解式考察了相应的谱特征,并给出了布尔向量函数与其最佳仿射逼近的符合率的一个下界;最后,我们还考察了布尔向量函数第二类非线性度的谱特征,给出了布尔向量函数第二类非线性度的一个上界,并揭示了布尔向量函数第二类非线性度与其各个分量的线性和的线性结构之间存在的制约关系。

Structure and spectral characteristic s of Diels-Alder type adducts from Morus;2. With the Taibei salt refinery of Lianyungang City as an example, an analysis was made of the spectral characteristic s of different kinds of substances detected in salt fields.

以连云港台北盐场为例,分析了盐田内各类实测的地物光谱特征;对2000年的遥感影像数据进行大气校正和几何校正;再利用主成分融合技术,将多波段的ETM影像与对应的全色波段影像进行主成分融合,在此基础上进行盐田水体分类。

One is to understand the Spectral Characteristic Curve; the other is to satisfy the conditions of similar analogy, which means that the spectral characteristics are similar between the studied area and the area for collecting standard spectral curve as well as the area for analogizing.

这一领域已有的研究工作主要集中在如下几个方面:①图像处理,包括以增强和提取成矿信息为目的的图像增强、图像变换和图像分类等;②地质解译;③遥感地面模式的研究;④数据融合;⑤遥感生物地球化学研究。

更多网络解释与spectral characteristic相关的网络解释 [注:此内容来源于网络,仅供参考]

spectral characteristic curve:光谱特性曲线

spectral bandwidth 光谱带宽 | spectral characteristic curve 光谱特性曲线 | spectral density 谱密度

spectral characteristic curve:光谱特怔线

spectral characteristic 波谱特性 | spectral characteristic curve 光谱特怔线 | spectral color 光谱颜色

spectral line:光谱缐

spectral characteristic 光谱特性 | spectral-line 光谱缐 | spectrometry; mass 质谱分析法