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cepstrum

美 [sepst'rʌm]英 [sepst'rʌm]

n.倒频谱
网络倒谱；倒谱计算；倒谱法

cepstrum

cepstrum

英-汉网络释义

cepstrum

n.

1.倒频谱

2

5

When extracting , only the LSB of mean of complex cepstrum coefficients was judged to restore the watermark .

提取时，只需要判断倒谱域均值的 LSB 奇偶来恢复秘密水印。

6

The experimental results show that order cepstrum analysis can effectively diagnosis the gear faults .

实验分析结果表明该方法能有效地识别齿轮的故障类型。

7

The methods of process signal include a time-domain, frequency-domain, wavelet, cepstrum and calculation kinds of function feature .

信号处理的方法包括时域分析、频域分析、小波分析、倒频谱分析及多种性能指标的计算。

9

Combining the cepstrum method could identify the characteristic frequency availably .

结合倒频谱方法可以有效地识别故障特征频率。

10

Cepstrum analysis is divided into two categories of real and complex cepstrum cepstrum.

倒频谱分析法分为实倒频谱和复倒频谱两类。

11

Based on the related characteristics of cepstrum , gave a new method to estimate the parameter of PSF and to restore the defocused images .

因此，文中提出的散焦模糊图像复原方法，基于频域倒谱及其相关特性，进行散焦模糊图像的 PSF 估计。

13

A novel digital audio blind watermark algorithm based on complex cepstrum domain is presented .

提出了一种复倒谱域数字音频盲水印算法。

14

the definition and properties of complex cepstrum and the dereverberation principle ; several kinds of deconvolution and VAD methods.

论述了复倒谱的定义、性质，以及复倒谱域滤波混响消减原理；

17

Cepstrum analysis based classification of passive underwater acoustic signals

基于倒谱分析的被动水声目标分类

18

Utilize cepstrum and diagnose the early fault of the hydraulic pump

利用倒频谱诊断液压泵早期故障

19

Estimation of the mean spacing of trabecular bones using autoregression cepstrum

基于自回归倒谱法估计骨小梁间距

20

A Speech-enhancement Approach: Based on SH Window and with Frame Pseudo-cepstrum Subtraction

基于 SH 窗的分帧伪倒谱相减语音增强算法

21

Processing Gearbox Launching Signal with Order Cepstrum Analysis

齿轮箱起动信号的倒阶次谱分析方法

22

Application of Cepstrum in the Roller Bearings Fault Diagnosis of Paper Machine Press Section

倒频谱在造纸机压榨轴承故障诊断中的应用

24

The Cepstrum and Its Application in Gear Box Diagnosis

倒频谱分析法及其在齿轮箱故障诊断中的应用

25

Research on some characteristics of speech cepstrum in various speech rate

不同语速下语音倒频谱某些特点的初步探讨

26

Modeling and Simulation of Extract Cepstrum Features of Speech Signal

语音信号倒谱特征提取建模与仿真

27

Study on Order Cepstrum Diagnostic Methods for Gearbox During Speed-up Process

齿轮箱升降速过程阶次倒谱故障诊断方法研究

28

Language Identification Based on Minimum Distortion of Cepstrum Distance Segmentation

基于倒谱距离窗移最小失真分割的语种辨识

29

Estimation Mean - scatterer Spacing of Tissues Scatterer Based on Wavelets Decomposition Cepstrum

基于子波分解计算散射子平均间距的倒谱法

30

Audio and image watermarking algorithms in cepstrum domain

倒谱域音频与图像水印算法

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