The harmonics retrieval in multiplicative and additive noise is studied from the view point of cyclostatiolnary processes.
本文从循环平衡的观点出发来研究乘性和加性噪声中的谐波恢复问题。
Second, a special 2-D the fourth-order time-average moment spectrum is defined to estimate frequency in zero mean multiplicative and additive noise.
定义了特殊的二维四阶时间平均多矩谱来估计信号频率。
The dynamical property of a logistic growth model is investigated when the colored coupling between multiplicative colored noise and additive white noise included.
研究了乘性色噪声和加性白噪声之间的耦合为色噪声时虫口模型的动力学行为。
The problem of two dimensional nonlinear self coupled harmonics in multiplicative noise and additive noise is analyzed by two dimensional cyclic statistics.
利用二维循环统计量方法对二维平稳乘性噪声与二维平稳加性噪声共存情况下的二维谐波的自耦合问题作了分析。
The qualitative and quantitative analysis shows that this technique can filter off the additive and multiplicative noise of the fringe patterns effectively, and avoid blurring high-density fringe.
定性和定量分析的结果表明该技术能够有效滤除条纹图中的加性噪声和乘性噪声，并且不会导致高密度区域的条纹模糊。
The harmonic retrieval is classified according to the different noise background, in additive noises and multiplicative additive noises.
根据噪声背景的不同，谐波恢复可以分为加性噪声背景和乘性混合噪声背景下的谐波恢复。
The harmonic retrieval is classified according to the different noise background, in additive noises and multiplicative additive noises.
根据噪声背景的不同，谐波恢复可以分为加性噪声背景和乘性混合噪声背景下的谐波恢复。
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