modulation 音标拼音: [m
, ɑdʒəl'eʃən]
n . 调音,调节,抑扬
调音,调节,抑扬
modulation 调变;调制
modulation 宽( 频 )带调频
WBFM modulation 调变
modulation n 1 :
a musical passage moving from one key to another [
synonym :
{
transition }, {
modulation }]
2 : (
electronics )
the transmission of a signal by using it to vary a carrier wave ;
changing the carrier '
s amplitude or frequency or phase 3 :
rise and fall of the voice pitch [
synonym : {
intonation },
{
modulation }, {
pitch contour }]
4 :
a manner of speaking in which the loudness or pitch or tone of the voice is modified [
synonym : {
modulation }, {
inflection }]
5 :
the act of modifying or adjusting according to due measure and proportion (
as with regard to artistic effect )
Modulation \
Mod `
u *
la "
tion \,
n . [
L .
modulatio :
cf .
F .
modulation .]
1 .
The act of modulating ,
or the state of being modulated ;
as ,
the modulation of the voice .
[
1913 Webster ]
2 .
Sound modulated ;
melody . [
R .] --
Thomson .
[
1913 Webster ]
3 . (
Mus .)
A change of key ,
whether transient ,
or until the music becomes established in the new key ;
a shifting of the tonality of a piece ,
so that the harmonies all center upon a new keynote or tonic ;
the art of transition out of the original key into one nearly related ,
and so on ,
it may be ,
by successive changes ,
into a key quite remote .
There are also sudden and unprepared modulations .
[
1913 Webster ]
4 . (
Electronics )
The alteration of hte amplitude ,
intensity ,
frequency ,
or phase (
of the carrier wave of a radio signal )
at intervals ,
so as to represent information to be transmitted .
[
WordNet 1 .
5 ]
124 Moby Thesaurus words for "
modulation ":
AM ,
FM ,
PM ,
abatement ,
about -
face ,
accommodation ,
adaptation ,
adjustment ,
allayment ,
alleviation ,
alteration ,
amelioration ,
amplitude modulation ,
apostasy ,
arrangement ,
assuagement ,
betterment ,
blunting ,
break ,
calming ,
change ,
change of heart ,
changeableness ,
constructive change ,
continuity ,
conversion ,
damping ,
deadening ,
defection ,
degeneration ,
degenerative change ,
demulsion ,
deterioration ,
deviation ,
difference ,
diminution ,
discontinuity ,
divergence ,
diversification ,
diversion ,
diversity ,
double sideband ,
dulcification ,
dulling ,
easing ,
falling -
off ,
fitting ,
flip -
flop ,
gradual change ,
harmonization ,
hushing ,
improvement ,
inflection ,
instrumentation ,
intonation ,
intonation pattern ,
leniency ,
lessening ,
letdown ,
letup ,
lightening ,
loosening ,
lulling ,
melioration ,
mitigation ,
modification ,
mollification ,
orchestration ,
overthrow ,
pacification ,
palliation ,
phrasing ,
pitch ,
pitch accent ,
preparation ,
qualification ,
quietening ,
quieting ,
radical change ,
re -
creation ,
realignment ,
redesign ,
reduction ,
reform ,
reformation ,
relaxation ,
remaking ,
remission ,
renewal ,
reshaping ,
resolution ,
restructuring ,
reversal ,
revival ,
revivification ,
revolution ,
setting ,
shift ,
side frequency ,
sideband ,
slackening ,
softening ,
solution ,
soothing ,
speech tune ,
subduement ,
sudden change ,
suprasegmental ,
suspension ,
switch ,
tempering ,
tone ,
tone painting ,
total change ,
tranquilization ,
transcription ,
transition ,
turn ,
turnabout ,
upheaval ,
variation ,
variety ,
violent change ,
worsening
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MODULATION中文 (简体)翻译:剑桥词典 - Cambridge Dictionary Methods of positive social reinforcement include positive voice modulation, facial expression, and verbal praise She's got a keen eye for the finest little modulations of human behaviour
什么是调制(modulation) ?-CSDN博客 调制是对传输信号中的信息进行编码的过程,而解调是从传输信号中提取信息的过程。 许多因素会影响提取的信息如何忠实地复制原始输入信息。 电磁干扰 会降低信号质量,使原始信号无法提取。 解调器通常包括多级放大和滤波以消除干扰。
modulation是什么意思_modulation的翻译_音标_读音_用法_例句_爱词霸在线词典 爱词霸权威在线词典,为您提供modulation的中文意思,modulation的用法讲解,modulation的读音,modulation的同义词,modulation的反义词,modulation的例句等英语服务。
Signal modulation - Wikipedia Signal modulation techniques are fundamental methods used in wireless communication to encode information onto a carrier wave by varying its amplitude, frequency, or phase
调制 - 维基百科,自由的百科全书 调制 (modulation)或译 调变 、 调控 、 调节 等,字面上是“调整并制定”的意思;广义上是有节奏、有尺度地改变某对象的状态,使其符合某特定的规律或美感;狭义上是“变换且规范”,对 物理量 的动态改变,并将 信息 按照特定的 数学模型 或 技术标准
调变 - 百度百科 调变(modulation),中文又称调制,是通信技术中将信号与周期性载波合成的关键技术,其逆过程称为解调。 该技术通过频谱搬移使信号适应传输需求,例如将低频语音信号调制到高频以缩减天线尺寸,同时实现多路复用避免信号干扰。
modulate_百度百科 Modulate是英语动词,英式音标为 [ˈmɒdjəleɪt],美式音标为 [ˈmɑːdʒəleɪt],核心含义为“调节”或“调制”,既可用作及物动词(如调整参数、调制信号)也可作不及物动词(如音乐转调),其动词形态包括modulates、modulating等 [1-2] [4]。 该词在技术领域指信号处理中的参数调整,如通信技术的脉冲编码调制(PCM)和脉宽调制(PWM) [1] [6];在音乐中表示音调转换,如“modulate to G major” [3] [5];也广泛用于生物医学(调节免疫反应)、机械控制(调速装置)及声学(调节音量)等跨学科场景 [2] [7]。
modulation - 搜索 词典 Modulation of the myocardial adenosine system and its signaling pathways may be a novel therapeutic target in patients with heart failure 调节 心肌 腺 苷 系统 和 它 的 信号 途径 可能 是 兴衰 病人 治疗 的 新 途径。
P18:调制类效果器的那些事儿(Modulation) - 知乎 如果LFO处理的对象是频率,那么这个处理会被称为Frequency Modulation,简称为FM,出来的效果是颤音(Vibrato),也就是音调的变化。 如果LFO处理的对象是振幅, 那么这个处理会被称为 Amplitude Modulation,简称为AM,出来的效果是震音(Tremolo),也就是音量的变化。
什么是调制(Modulation)_调制是将什么信号转换成什么信号-CSDN博客 In telecommunications, modulation is the process of conveying a message signal, for example a digital bit stream or an analog audio signal, inside another signal that can be physically transmitted