最小熵,minimum entropy
1)minimum entropy最小熵
1.We put forward a registration strategy for jammed images of SAR based onminimum entropy subfield correlation method.针对SAR对抗试验中噪声干扰前后机载平台航次一致性难以精确保证的问题,提出了一种基于最小熵子域相关法的SAR干扰图像配准策略。
2.This paper introduces a novel approach of HFR, which is based onminimum entropy.提出了一种基于最小熵的方法进行高频重建,试验结果表明重建声音主观听觉良好。
3.The signal spectrum is e xtrapolated basing on theminimum entropy criteria to increase signal resolution .最小熵谱外推技术是一种非参数方法。
英文短句/例句
1.The Minimal Martingale Measure and Minimale Entropy Martingale Measure for Jump Diffusion Semimartingal;跳扩散半鞅的最小鞅测度与最小熵鞅测度
2.SAS Autofocus Combined with Minimum Entropy结合最小熵的SAS图像自聚焦研究
3.Using the proposed entropy minimization rule, the parameters of the wavelet filter are optimized.采用最小熵方法对小波滤波器参数进行优化。
4.Design for Diesel Engine Speed Regulation Controller of Ship Power Station Based on Minimum Entropy H_∞ Control船舶电站柴油机最小熵H_∞调速控制器的设计
5.The Ratio and Refrigeration Circle Performance Research of Substituting Refrigerants of R22 Based on the Method of Minimum Gain of Entropy;最小熵增法R22替代工质组份比及循环性能的研究
6.Minimal Entropy Martingale Measure and Utility Indifference Pricing in the Stochastic Volatility Model随机波动率模型的最小熵鞅测度和效用无差别定价
7.Image edge detection using new weighted entropy minimal spanning tree algorithm最小加权熵支撑树图像边缘提取方法
8.Solution of the optimization problems of minimum cross-entropy with cross-entropy-type constraints was studied.研究了带有叉熵约束的最小叉熵优化问题的求解问题。
9.On the Minimizing Entropies in Economy and Resources Sustainable Utilization;论熵增最小化经济与资源的可持续利用
10.Application of Information Entropy Increment Minimization Rule in Supply Chain;信息熵增量最小化准则在供应链中的应用
11.Research of A Fuzzy Rule in FGD Based on the Minimum Fuzzy Entropy;基于最小模糊熵的烟气脱硫评判规则的研究
12.Research on wavelet image denoising algorithm based on maximum information entropy基于最大信息熵的小波图像去噪算法研究
13.Speech Recognition in Intensive Environmental Noises by Wavelet of Negentropy Maximum用负熵最大化小波实现强噪声下的语音识别
14.Parametric optimization design of curvilinear heat sink based on the minimization of entropy generation rate基于熵产最小曲线型散热器参数优化设计
15.Edge Detection Arithmetic of Digital Image Based on the Maximum Entropy and Wavelet Transform基于最大熵与小波变换的图像边缘检测算法
16.Image thresholding segmentation based on two-dimensional minimum Tsallis-cross entropy基于二维最小Tsallis交叉熵的图像阈值分割方法
17.The Application of Partial Least Square Repression(PLS)-Maximum Entropy in Risk Analysis;偏最小二乘—最大熵法在石油勘探风险评价中的应用
18.Dual Theory and Solution of the Generalized Minimum Information Entropy Problem;广义最小信息熵问题与其对偶理论及其求解方法
相关短句/例句
minimum-entropy最小熵
1.Theminimum-entropy method is a promising phase adjustment technique for inverse synthetic aperture radar(ISAR).最小熵相位校正算法是一种非常有潜力的ISAR相位校正算法,有多种不同的方法可以实现最小熵相位校正算法,如定点迭代法即是一种典型的最小熵相位校正算法。
3)entropy generation minimization最小熵产
4)minimal entropy criterion最小熵法
5)Minimizing Entropy熵最小
1.Study on the Text Segmentation Method Based onMinimizing Entropy;基于熵最小化的同题材文本段落划分方法研究
6)minimum cross-entropy最小叉熵
1.In the incomplete insurance market,the loss distribution is adjusted by theminimum cross-entropy optimization model which is used to speculate on the probability distribution of information theory field and the insurance risk-neutralminimum cross-entropy density is obtained.在不完全的保险市场,利用信息论领域中推测概率分布的最小叉熵优化模型,对经验损失分布进行调整,得到保险风险中性最小叉熵密度,进而确定新的保费。
2.This paper proposes aminimum cross-entropy approach to calculate the exponential utility function.本文提出了一种计算指数效用函数的最小叉熵方法。
3.Under the incomplete information of the probability distribution,theminimum cross-entropy optimization model is obtained.结果表明:最大熵原理只考虑了具有最大熵的概率分布,而在大偏差框架中,考虑了所有的概率分布,此时的熵描绘了随着实验次数的增加,概率分布的收敛情况;若只知道概率分布的不完全信息,最小化叉熵,得到最小叉熵优化模型,模型的解可调整保费。
延伸阅读
最小熵产生原理见不可逆过程热力学。
