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- And then the theory of the Lipschitz Exponent is applied to the FE model of cantilevers with clefts. 将该理论应用到带裂缝悬臂梁有限元模型,通过模态、瞬态和静力试验采集信号,精确确定裂缝个数及位置。
- Therefore,and approach to the detection of power quality disturbance using short duration Lipschitz exponent is presented. 为此提出用短时李氏指数检测电能质量扰动的方法。
- We may study the Lipschitz exponent characterization of the noise and singular signal and then achieve the goal of removing noise and distilling the real edge lines. 由于在数学上可以利用Lipschitz指数来对信号的奇异性进行详细的刻划,所以我们可以通过对噪声信号和奇异信号的Lip指数特性的研究,根据它们的不同特征来达到去除噪声和提取真正边缘的目的。
- And meanwhile continuous wavelet transform can be used to estimate the Lipschitz exponent, the magnitude of which can be used as an indicator of the damage extent. 运用连续小波变换可以很好地对简支梁结构的损伤位置进行精确定位,同时,通过小波变换系数模极大值和变换尺度所得到的李普西兹指数可以很好地对结构的相对损伤程度进行识别。
- First,blasting vibration signal has steady Lipschitz exponent when lb a is between 4.5 and 6.0,and the Lipschitz exponent can describe the charater of blasting vibration field and other singularity information preferably. 分析表明:该爆破试验场地上的爆破振动信号在lb a为4.;5~6
- The characteristics of different denoised signals were compared by the use of several index, such as SNR, RMSE and Lipschitz exponent, and the optimal parameters of wavelet denoiseing. 利用信噪比、均方根误差和李氏指数等指标作为评判标准,比较了不同去噪信号的特征,并确定了最佳的小波去噪参数。
- Detection of Power Quality Disturbance Using Short-Duration Lipschitz Exponent 基于短时李氏指数的电能质量扰动检测仿真研究
- She's an exponent of the opinions of Freud. 她是弗洛伊德学说的鼓吹者。
- Lipschitz exponent and its application in simulation of power system transient fault signals analysis 李氏指数及其在电力系统暂态信号分析中的仿真应用
- Keywords wavelet transform;transient changes analysis;Lipschitz exponent;heart rate variability;coronary heart disease; 关键词小波变换;瞬态分析;李氏指数;心率变异性;冠心病;
- Keywords Electroencephalogram(EEG) Wavelet transformation Lipschitz exponent Wavelet coherence analysis; 脑电信号;小波变换;李普西兹指数;小波相关分析;
- Keywords Wavelet Transform,Image Denoising,Remote Sensing,Extremum,Lipschitz Exponent,Singular Points,Markov Random Field,Game Theory,Maximum a Posterior,Threshold; 小波变换;图像消噪;阈值;遥感;奇异点;马尔可夫随机场;博弈论;最大后验概率;
- He is the supreme exponent of the English humorous essay. 他是英国幽默文章的重要代表。
- Lipschitz exponent Lipschitz指数
- Lincoln is a famous exponent of self-education. 林肯是自我教育的著名典型。
- The exponent is a fraction or negative number. 指数是一个分数或负数。
- He is a famous exponent of self-education. 他是自学成材的典范。
- Our senator is an exponent of free trade. 我们的参议员是一个自由贸易的拥护者
- Containing, involving, or expressed as an exponent. 指数的包含指数的,涉及指数的,用指数表示的
- Raise a number to the power of an exponent. 使数字自乘为指数的幂。