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quantization noise
量化噪声:在数字信号处理中
常用释义
词性释义
量化噪声:在数字信号处理中,将连续信号转换为离散信号时产生的误差。
例句
全部
Integrating
twice
with
a
second
-
order
modulator
,
instead
of
just
once
,
is
a
great
way
to
minimize
low-frequency
quantization
noise
.
二阶调节器进行两次积分,而不是仅有一次,是最小化低频率量化噪声的一种好方法。
The
common
image
noise
is
the
main
additive
noise
,
multiplicative
noise
and
quantization
noise
.
图像的常见噪声主要有加性噪声、乘性噪声和量化噪声等。
which
extend
from
DC
,
and
the
quantization
noise
is
pushed up
into
the
higher
frequencies
.
他们具有从直流延伸到截止频率的通带和被扩散到高频的量化噪声。
It
reduces
the
high-frequency
quantization
noise
generated
by
imprecisely
positioned
object
edges
.
它滤除了由没有精确定位的物体边界信息产生的高频噪声。
Research
of an
Image
Watermarking
Algorithm
Using
Wavelet
Domain
Quantization
Noise
Threshold
基于小波域量化噪声的静态图像数字水印算法研究
An
analysis
of
quantization
noise
in
FM
transmitter
at
intermediate
offset
frequencies
对调频发射机在中频偏移下的量化噪声分析
Quantization
Noise
Analysis
in
Linear
Phase
Frequency
Sampling
FIR
Filters
线性相位频率取样FIR滤波器量化误差的分析
同义词
[通信][自]量化噪声
quantizing noise