Sentence examples for a method in frequency from inspiring English sources

Hence, Doyle (1997) proposed a method in frequency domain as FFT-based Spectral Element Method (SEM) for solving this problem.

In this work, a hybrid method in frequency domain for design of a linear-phase quadrature mirror filter bank is proposed.

S. K. Wong [11] presents a feature selection method in frequency domain.

To achieve that, they define the nonlinear pressure using the hyperbolic tangent function and solve the model with a "quasilinear" iterative method in frequency domain.

In this paper, we have proposed a new robust watermarking method in frequency domain to insert a gray level watermark in an image.

Considering fluid structure interaction (FSI), an absorbing transfer matrix method in frequency domain for fluid-filled pipelines with any branched pipes is proposed in this paper.

In our previous work, using a moved one-dimensional (1D) array transducer, a three-dimensional (3D) ultrasound imaging method in frequency domain was developed.

In this approach, a problem (or a method) in time domain has an equivalent in frequency domain and vice versa.

The properties of the method in frequency domain are also discussed.

The period of sinusoidal curves is easily obtained by the autocorrelation method in time domain or by the cepstrum method in frequency domain [17], because Doppler aliasing and noise have no effect on the periodicity of signals.

This paper presents a method in the mixed frequency time domain for estimating the fatigue life of steel girders of the Yangpu cable-stayed Bridge due to buffeting.