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Bispectrum
双频谱
常用释义
词性释义
n.
双频谱，双阶谱
例句
全部
This paper
introduces
the
concept
of
bispectrum
and
its some
properties
.
介绍了双谱的概念和有关性质。
The
phase
of
bispectrum
carries the
important
feature
information
in
signal
processing
.
在信号处理过程中，双谱的相位携带有信号的重要特征信息。
But
bispectrum
includes
some
redundancy
information
,
which
is
invalid
for
recognizing
emitters
with
computers
.
但是信号双谱中包含了很多冗余信息，不利于机器进行识别处理。
Study
of
Epileptic
Electroencephalogram
Using
Bispectrum
Analysis
利用双谱分析的癫痫脑电特征研究
The
Cyclic
Bispectrum
and
Its
Application
to the Analysis
of
the
Fault
Signal About
Cyclostationary
循环双谱及在周期平稳类故障中的应用
Bispectrum
feature
applied
to
the
leakage
detection
of
underground
conveying
water pipelines
双谱特征在地下输水管道泄漏检测中的应用
Bispectrum
Analysis
in
the Wavelet
Transform
Domain
and Its
Application
to
the
Fault
Diagnosis
of
Rolling
Bearings
小波变换域双谱分析及其在滚动轴承故障诊断中的应用
Autoregressive
Bispectrum
Analysis
on
Electrorheological
Steering
Controller
电流变方向控制器的自回归双谱
Bispectrum
Feature
Applied
to
Underwater
Target
Recognition
双谱特征在水下目标自动识别中的应用
Bispectrum
Estimation
Used
in the
Modulation
Recognition
of
Software
Radio
双谱估计用于软件无线电中的调制识别
Bispectrum
based
feature
extraction
and
classification
of
radiation
noises
from
underwater
targets
基于双谱的水下目标辐射噪声的特征提取与分类研究
Parametric
Bispectrum
Estimation
and
Slice
Analysis
for
Pulse
Signals
in
Traditional Chinese Medicine
中医脉象信号的参数化双谱估计及切片分析
Bispectrum
estimation
and its
application
in
analysis
of
heart sound
signals
双谱估计及其在心音信号分析中的应用
Bispectrum
analysis
and its
application
in
the
fault
diagnosis
of
rolling
rearing
双谱分析及其在滚动轴承故障诊断中的应用
Research
on
Fault
Diagnosis
for
Internal Combustion Engines
Using
Transient
Rotate Speed
and
Bispectrum
基于瞬时转速和双谱的内燃机故障诊断研究
Application
of
Bispectrum
Analysis
to
Helical
Cutter
Condition
Monitoring
双谱分析在铣刀状态监测中的应用
The
application
of
bispectrum
estimation
for
seeker
signal
detection
and
processing
双谱估计在导引头信号检测与处理中的应用
Application
of Time-
frequency
and
Bispectrum
Analysis
in
Fault
Diagnosis
of
Bearing
时频和双谱分析方法在轴承故障诊断中的应用
Application
of
wavelet
denoising
and
bispectrum
analysis
in
fault
diagnosis
of
bearing
小波减噪和双谱分析在轴承故障诊断中的应用
then
,
the
bispectrum
slice
is fastly computed
by
the
power
spectrum
to
implement
bispectrum
detection
;
然后，利用能量谱快速计算双谱切片实行双谱检测；
Parametric
Bispectrum
Estimation
and
Slice
Analysis
for
Pulse
Signals
中医脉象信号的参数化双谱估计及其切片分析
Analyzing
surface
roughness
character
by
bispectrum
表面粗糙度特征的双谱分析
Application
of
Bispectrum
Estimation
to
Analyzing
Pulse
Signals
双谱估计在中医脉象信号分析中的应用
The
Application
of
Bispectrum
on
Time
-
Delay
Estimation
in
Pretreatment
of
Vibroseis
Data
双谱在可控震源地震信号预处理中对时延估计的应用
Time Delay
Estimate
Using
Bispectrum
Method
and
Application
in
Time Delay
Estimate
of
Intelligent
Mine
双谱估计法及其在智能地雷时延估计中的应用
To
Test
the
Convergence
Process
of
Astronomical
Iterative
Shift
-and-
Add
Technique
by
Bispectrum
用重谱检测天文迭代位移叠加法的收敛过程
Bispectrum
Based
Gear
Fault
Feature
Extraction
and
Diagnosis
基于双谱的齿轮故障特征提取与识别
Evaluating Wave
Speed
in Concrete by
Bispectrum
Based
Time
Delay
Estimation
基于互双谱的应力波波速估计的研究
Application
of
Bispectrum
in
Fluid
Nonlinear
Mechanics
双谱分析在流体非线性力学中的应用
AR
Bispectrum
Analysis
of
Magnetorheological
Vibrant
Damper
for
Concrete
Block
Machine
砼砌块成型机磁流变减振器的AR双谱分析