exponential decay

1. Existence and exponential decay of solutions to a non-linear viscoelastic wave equation
   非线性波动方程的解的存在性和衰减性
2. An exponential decay equation can be used to simulate the dynamic drying process of the high moisture MSW.
   指数衰减方程能够较好地体现焚烧炉条件下高水分垃圾的干燥规律。
3. It is easy to show, for an exponential decay, that the uncertainty in the life time is also z.
   很容易证明，对于指数衰减来说，寿命的不确定性也是z。
4. The frictional dissipation will introduce an exponential decay.
   摩擦耗散可导致指数式的衰减。
5. In this paper, the persistence and exponential decay characteristics of wavelet coefficient are analyzed, a model parameter initialization method is proposed.
   在分析小波系数的指数衰减性和延续性的基础上，提出了一种模型参数初始化的方法。
6. Revise for fourier transform of exponential decay signal
   指数衰减信号的Fourier变换修正
7. Exponential Decay of 1D Nonlinear Wave Equation With Indefinite Damping
   带有不定阻尼的一维非线性波动方程的指数衰减性
8. Exponential Decay of Thermoelastic Plate with Variable Coefficients and Dynamic Boundary
   具有动态边界的变系数热弹性板的指数衰减性
9. After studying the waveguide principles and the optical scattering theories, we reach an exponential decay rule of waveguide surface scattering light intensity.
   通过对导波光学原理以及光散射理论的研究，我们得出了波导表面散射光强的指数衰减规律。
10. Short-term and long-term emission models according to chamber concentrations by using the Exponential Decay 1 Model in Origin 4.1 software were established.
    我们采用Origin4.1软件的非线性模型中ExponentialDecay1数学拟合，分别建立了短期和长期舱浓度随时间变化的模型。
11. Exponential Decay of Solution of Wave Equation with Boundary Memory
    具边界记忆项的波方程解的指数衰减性
12. The stress relaxation curves were fitted using the second order exponential decay function and it showed that the coefficient of determination was large.
    用二阶指数衰减函数对应力松弛曲线进行了拟合，结果表明决定系数很高。
13. Exponential decay coefficient Cz in coherence function of fluctuating wind velocity is obtained from wind tunnel test.
    得到了脉动风空间相干函数中指数衰减系数Cz的风洞试验结果。
14. Induced polarization decay curves contain much information, which consist of many exponential decay components.
    激发极化衰减曲线包含丰富的地层信息，且由多个指数衰减叠加而成。
15. With the solutions of the biharmonic equation at boundary value in a semi-infinite stripe, a weighted energy function is established. An exponential decay estimation in terms of the distance from the finite end of the stripe is obtained from a second order differential inequality.
    对半无限带状区域上双调和方程边值问题建立了能量衰减估计，证明了以方程的解建立的加权能量随着与区域有限端距离的增长，该能量呈指数式衰减。
16. In terms of the method of energy estimates, we obtain the exponential decay estimates, the global existence of solutions and their convergences to the corresponding steady state solutions exponentially if the initial value is close enough to a steady state solution.
    利用能量估计方法得到了解的指数衰减估计，从而当初值充分接近于系统的一个平衡态解时，我们得到了整体解的存在性以及整体解指数衰减到相应的平衡态解。
17. The studies show that the separation efficiency reduces by exponential decay with the table view flow rate increasing, and there are two separation zones and a inflection point in the curve.
    结果表明：表观流速和分离效率成指数衰减关系，其曲线存在2个分离区域和1个拐点；
18. Optimal Exponential Decay Rate on the Flexible Beam with Angular Velocity Feedback Control
    柔性臂振动系统角速度反馈控制的最优指数衰减率问题
19. In chapter 2, we derive the various energy estimates and we state the exponential decay of the solution.
    在第二章中，我们推出不同的能量估计并陈述了解的指数衰减性。
20. The shape functions are assumed to be analogous to Lagrange polynomials but including an exponential decay term so as to be appropriate for elements which extend to infinity.
    为了适用于延伸到无限远的单元，假设形状函数类似于Lagrange多项式，但包含了一个按指数衰减的项。
21. Self-tuning control algorithm with control signal constrained by exponential decay is presented here.
    提出一种约束控制量的自校正控制算法，其约束因子按指数规律衰减；
22. Starting with the multiresolution analysis ( MAR), a method to constructing orthogonal spline wavelets is introduced and the exponential decay of them is discussed in this paper.
    从多分辨分析（MAR）出发，介绍了正交样条小波函数的构造方法，并讨论了小波函数的衰减性。
23. On the basis of the theories above, an experiment about light scattering on waveguide surface is designed, which not only verifies the correctness of the exponential decay rule of scattering light intensity, but also gives the exact decay coefficients of varied waveguide samples respectively.
    在以上理论推导的基础上，我们设计了波导表面光散射的实验。该实验不仅证实了散射光强的指数衰减规律，而且分别得出了不同波导样品的衰减系数大小。
24. 4-parameter exponential decay model to estimate effectiveness and free virus half-life.
    4-参数指数式衰减模型测评疗效和游离病毒的半衰期。
25. According to the characteristics of the wireless channels with the exponential decay delay profile, a novel SNR estimation algorithm is proposed based on the frequency autocorrelation coefficients of the wireless channels.
    根据延迟功率谱为负指数衰减的无线信道的特点，本文提出了一种基于信道频率自相关系数的信噪比估计新方法。
26. Economic coefficient& density, exponential decay curve.
    经济系数&密度方程呈指数下降型。
27. Exponential decay of energy for nonlinear wave equations with time-dependent coefficients and dissipative boundary condition
    具时间依赖系数和耗散边界的非线性波方程的能量指数衰减性
28. By using the perturbed-energy method, the exponential decay of the solution is obtained for the nonlinear wave equations with time-dependent coefficients and dissipative boundary condition.
    利用能量法证明了具耗散边界条件和时间依赖系数的非线性波方程的能量指数衰减性。
29. Then, by virtue of frequency domain multiplier method, we prove that the closed loop system with both a locally distributed feedback control and a boundary one is of exponential decay.
    进而利用频域分片乘子方法，在所论梁系统同时具有分布反馈控制和边界反馈控制的条件下，证明其相应的闭环系统能量指数稳定。

noun

1. a decrease that follows an exponential function

   Synonym:    exponential return