| slovo | definícia |
noise
(mass) | noise
- šum, hluk |
noise
(encz) | noise,hlomoz n: Zdeněk Brož |
noise
(encz) | noise,hlučnost n: Zdeněk Brož |
noise
(encz) | noise,hluk n: |
noise
(encz) | noise,hřmot n: Zdeněk Brož |
noise
(encz) | noise,kravál Zdeněk Brož |
noise
(encz) | noise,lomoz n: Zdeněk Brož |
noise
(encz) | noise,rámus Pavel Cvrček |
noise
(encz) | noise,šum n: Zdeněk Brož |
noise
(encz) | noise,zvuk n: |
Noise
(gcide) | Noise \Noise\, v. i.
To sound; to make a noise. --Milton.
[1913 Webster] |
Noise
(gcide) | Noise \Noise\, v. t. [imp. & p. p. Noised; p pr. & vb. n.
Noising.]
1. To spread by rumor or report.
[1913 Webster]
All these sayings were noised abroad. --Luke i. 65.
[1913 Webster]
2. To disturb with noise. [Obs.] --Dryden.
[1913 Webster] |
Noise
(gcide) | Noise \Noise\, n. [F. noise noisy strife, quarrel, brawl, fr. L.
nausea seasickness, sickness, disgust. See Nausea.]
1. Sound of any kind.
[1913 Webster]
The heavens turn about in a most rapid motion
without noise
to us perceived. --Bacon.
[1913 Webster]
Note: Noise is either a sound of too short a duration to be
determined, like the report of a cannon; or else it is
a confused mixture of many discordant sounds, like the
rolling of thunder or the noise of the waves.
Nevertheless, the difference between sound and noise is
by no means precise. --Ganot.
[1913 Webster]
2. Especially, loud, confused, or senseless sound; clamor;
din.
[1913 Webster]
3. Loud or continuous talk; general talk or discussion;
rumor; report. "The noise goes." --Shak.
[1913 Webster]
What noise have we had about transplantation of
diseases and transfusion of blood! --T. Baker.
[1913 Webster]
Socrates lived in Athens during the great plague
which has made so much noise in all ages.
--Spectator.
[1913 Webster]
4. Music, in general; a concert; also, a company of
musicians; a band. [Obs.] --Milton.
[1913 Webster]
The king has his noise of gypsies. --B. Jonson.
[1913 Webster]
Syn: Cry; outcry; clamor; din; clatter; uproar.
[1913 Webster] |
noise
(gcide) | background \back"ground`\, n. [Back, a. + ground.]
[1913 Webster]
1. Ground in the rear or behind, or in the distance, as
opposed to the foreground, or the ground in front.
[1913 Webster]
2. (Paint.) The space which is behind and subordinate to a
portrait or group of figures.
[1913 Webster]
Note: The distance in a picture is usually divided into
foreground, middle distance, and background.
--Fairholt.
[1913 Webster]
3. Anything behind, serving as a foil; as, the statue had a
background of red hangings.
[1913 Webster]
4. A place in obscurity or retirement, or out of sight.
[1913 Webster]
I fancy there was a background of grinding and
waiting before Miss Torry could produce this highly
finished . . . performance. --Mrs.
Alexander.
[1913 Webster]
A husband somewhere in the background. --Thackeray.
[1913 Webster]
5. The set of conditions within which an action takes place,
including the social and physical conditions as well as
the psychological states of the participants; as, within
the background of the massive budget deficits of the
1980's, new spending programs had little chance of passage
by the congress.
[PJC]
6. The set of conditions that precede and affect an action,
such as the social and historical precedents for the
event, as well as the general background[5]; as, against
the background of their expulsion by the Serbs, the desire
of Kosovars for vengeance is understandable though
regrettable.
[PJC]
7. (Science) The signals that may be detected by a
measurement which are not due to the phenomenon being
studied, and tend to make the measurement uncertain to a
greater or lesser degree. Specifically: (Physics)
Electronic noise present in a system using electronic
measuring instrument or in a telecommunications system,
which may hide and which must be differentiated from the
desired signal; also called background noise or noise.
[PJC]
8. (Journalism) An agreement between a journalist and an
interviewee that the name of the interviewee will not be
quoted in any publication, although the substance of the
remarks may be reported; -- often used in the phrase "on
background". Compare deep background.
[PJC]
To place in the background, to make of little consequence.
To keep in the background, to remain unobtrusive,
inconspicuous or out of sight; -- of people.
deep background, (Journalism) the status of an interview
which must not be quoted in a publication, even without
attribution. Compare background[8].
[1913 Webster +PJC] |
noise
(wn) | noise
n 1: sound of any kind (especially unintelligible or dissonant
sound); "he enjoyed the street noises"; "they heard
indistinct noises of people talking"; "during the firework
display that ended the gala the noise reached 98 decibels"
2: the auditory experience of sound that lacks musical quality;
sound that is a disagreeable auditory experience; "modern
music is just noise to me" [syn: noise, dissonance,
racket]
3: electrical or acoustic activity that can disturb
communication [syn: noise, interference, disturbance]
4: a loud outcry of protest or complaint; "the announcement of
the election recount caused a lot of noise"; "whatever it was
he didn't like it and he was going to let them know by making
as loud a noise as he could"
5: incomprehensibility resulting from irrelevant information or
meaningless facts or remarks; "all the noise in his speech
concealed the fact that he didn't have anything to say"
6: the quality of lacking any predictable order or plan [syn:
randomness, haphazardness, stochasticity, noise]
v 1: emit a noise [syn: make noise, resound, noise] |
noise
(foldoc) | noise
Any part of a signal that is not the true or
original signal but is introduced by the communication
mechanism.
A common example would be an electrical signal travelling down
a wire to which noise is added by inductive and capacitive
coupling with other nearby signals (this kind of noise is
known as "crosstalk").
A less obvious form of noise is quantisation noise, such as
the error between the true colour of a point in a scene in the
real world and its representation as a pixel in a digital
image.
(2003-07-05)
|
noise
(devil) | NOISE, n. A stench in the ear. Undomesticated music. The chief
product and authenticating sign of civilization.
|
| | podobné slovo | definícia |
signaltonoise
(mass) | signal-to-noise
- odstup signálu od šumu |
signal/noise ratio
(msas) | Signal/Noise ratio
- S/N |
signal/noise ratio
(msasasci) | Signal/Noise ratio
- S/N |
chinoiserie
(encz) | chinoiserie,čínský styl Zdeněk Brož |
genoise
(encz) | genoise, n: |
ground noise
(encz) | ground noise, n: |
loud noise
(encz) | loud noise, n: |
make noise
(encz) | make noise,dělat hluk v: Ondřej Světlík |
noise and number index
(encz) | noise and number index,NNI noise and number index [eko.] RNDr. Pavel
Piskačnoise and number index,noise and number index NNI [eko.] RNDr. Pavel
Piskač |
noise conditions
(encz) | noise conditions, n: |
noise exposure forecast
(encz) | noise exposure forecast,NEF noise exposure forecast [eko.] RNDr. Pavel
Piskačnoise exposure forecast,noise exposure forecast NEF [eko.] RNDr. Pavel
Piskač |
noise level
(encz) | noise level, n: |
noise pollution
(encz) | noise pollution,hlukové znečištění |
noise reduction
(encz) | noise reduction,redukce šumu n: [tech.] foto Ladislav Hlavatý |
noiseless
(encz) | noiseless,nehlučný |
noiselessly
(encz) | noiselessly,nehlučně noiselessly,potichu adv: Zdeněk Brož |
noiselessness
(encz) | noiselessness,nehlučnost |
noisemaker
(encz) | noisemaker,původce hluku n: |
noises
(encz) | noises,hluky noises,zvuky |
perceived noise level
(encz) | perceived noise level,PNdB vnímaná hladina hluku [eko.] RNDr. Pavel
Piskačperceived noise level,vnímaná hladina hluku PNdB [eko.] RNDr. Pavel
Piskač |
popcorn noise
(encz) | popcorn noise,praskavý šum [el.] parkmaj |
radio noise
(encz) | radio noise, n: |
signal-to-noise
(encz) | signal-to-noise,odstup signálu od šumu Zdeněk Brož |
signal-to-noise ratio
(encz) | signal-to-noise ratio, n: |
signal/noise
(encz) | signal/noise, n: |
signal/noise ratio
(encz) | signal/noise ratio, n: |
surface noise
(encz) | surface noise, n: |
white noise
(encz) | white noise,bílý šum n: |
assessment system for aircraft noise
(czen) | Assessment System for Aircraft Noise,ASAN[zkr.] [voj.] Zdeněk Brož a
automatický překlad |
nef noise exposure forecast
(czen) | NEF noise exposure forecast,noise exposure forecast[eko.] RNDr. Pavel
Piskač |
nni noise and number index
(czen) | NNI noise and number index,noise and number index[eko.] RNDr. Pavel
Piskač |
noise and number index nni
(czen) | noise and number index NNI,noise and number index[eko.] RNDr. Pavel
Piskač |
noise exposure forecast nef
(czen) | noise exposure forecast NEF,noise exposure forecast[eko.] RNDr. Pavel
Piskač |
signal to noise ratio
(czen) | Signal to Noise Ratio,SNR[zkr.] |
Chinoiserie
(gcide) | Chinoiserie \Chi`noi`se*rie"\ (sh[=e]`nw[.a]`z'*r[=e]"), n. [F.]
1. Chinese conduct, art, decoration, or the like; also, a
specimen of Chinese manners, art, decoration, etc.
[Webster 1913 Suppl.]
2. a style in art reflecting Chinese influence, being
elaborately decorated and intricately patterned.
[WordNet 1.5] |
Noise
(gcide) | Noise \Noise\, v. i.
To sound; to make a noise. --Milton.
[1913 Webster]Noise \Noise\, v. t. [imp. & p. p. Noised; p pr. & vb. n.
Noising.]
1. To spread by rumor or report.
[1913 Webster]
All these sayings were noised abroad. --Luke i. 65.
[1913 Webster]
2. To disturb with noise. [Obs.] --Dryden.
[1913 Webster]Noise \Noise\, n. [F. noise noisy strife, quarrel, brawl, fr. L.
nausea seasickness, sickness, disgust. See Nausea.]
1. Sound of any kind.
[1913 Webster]
The heavens turn about in a most rapid motion
without noise
to us perceived. --Bacon.
[1913 Webster]
Note: Noise is either a sound of too short a duration to be
determined, like the report of a cannon; or else it is
a confused mixture of many discordant sounds, like the
rolling of thunder or the noise of the waves.
Nevertheless, the difference between sound and noise is
by no means precise. --Ganot.
[1913 Webster]
2. Especially, loud, confused, or senseless sound; clamor;
din.
[1913 Webster]
3. Loud or continuous talk; general talk or discussion;
rumor; report. "The noise goes." --Shak.
[1913 Webster]
What noise have we had about transplantation of
diseases and transfusion of blood! --T. Baker.
[1913 Webster]
Socrates lived in Athens during the great plague
which has made so much noise in all ages.
--Spectator.
[1913 Webster]
4. Music, in general; a concert; also, a company of
musicians; a band. [Obs.] --Milton.
[1913 Webster]
The king has his noise of gypsies. --B. Jonson.
[1913 Webster]
Syn: Cry; outcry; clamor; din; clatter; uproar.
[1913 Webster]background \back"ground`\, n. [Back, a. + ground.]
[1913 Webster]
1. Ground in the rear or behind, or in the distance, as
opposed to the foreground, or the ground in front.
[1913 Webster]
2. (Paint.) The space which is behind and subordinate to a
portrait or group of figures.
[1913 Webster]
Note: The distance in a picture is usually divided into
foreground, middle distance, and background.
--Fairholt.
[1913 Webster]
3. Anything behind, serving as a foil; as, the statue had a
background of red hangings.
[1913 Webster]
4. A place in obscurity or retirement, or out of sight.
[1913 Webster]
I fancy there was a background of grinding and
waiting before Miss Torry could produce this highly
finished . . . performance. --Mrs.
Alexander.
[1913 Webster]
A husband somewhere in the background. --Thackeray.
[1913 Webster]
5. The set of conditions within which an action takes place,
including the social and physical conditions as well as
the psychological states of the participants; as, within
the background of the massive budget deficits of the
1980's, new spending programs had little chance of passage
by the congress.
[PJC]
6. The set of conditions that precede and affect an action,
such as the social and historical precedents for the
event, as well as the general background[5]; as, against
the background of their expulsion by the Serbs, the desire
of Kosovars for vengeance is understandable though
regrettable.
[PJC]
7. (Science) The signals that may be detected by a
measurement which are not due to the phenomenon being
studied, and tend to make the measurement uncertain to a
greater or lesser degree. Specifically: (Physics)
Electronic noise present in a system using electronic
measuring instrument or in a telecommunications system,
which may hide and which must be differentiated from the
desired signal; also called background noise or noise.
[PJC]
8. (Journalism) An agreement between a journalist and an
interviewee that the name of the interviewee will not be
quoted in any publication, although the substance of the
remarks may be reported; -- often used in the phrase "on
background". Compare deep background.
[PJC]
To place in the background, to make of little consequence.
To keep in the background, to remain unobtrusive,
inconspicuous or out of sight; -- of people.
deep background, (Journalism) the status of an interview
which must not be quoted in a publication, even without
attribution. Compare background[8].
[1913 Webster +PJC] |
Noised
(gcide) | Noise \Noise\, v. t. [imp. & p. p. Noised; p pr. & vb. n.
Noising.]
1. To spread by rumor or report.
[1913 Webster]
All these sayings were noised abroad. --Luke i. 65.
[1913 Webster]
2. To disturb with noise. [Obs.] --Dryden.
[1913 Webster] |
Noiseful
(gcide) | Noiseful \Noise"ful\, a.
Loud; clamorous. [Obs.] --Dryden.
[1913 Webster] |
Noiseless
(gcide) | Noiseless \Noise"less\, a.
Making, or causing, no noise or bustle; without noise;
silent; as, the noiseless foot of time.
[1913 Webster]
So noiseless would I live. --Dryden.
[1913 Webster] -- Noise"less*ly, adv. -- Noise"less*ness,
n.
[1913 Webster] |
Noiselessly
(gcide) | Noiseless \Noise"less\, a.
Making, or causing, no noise or bustle; without noise;
silent; as, the noiseless foot of time.
[1913 Webster]
So noiseless would I live. --Dryden.
[1913 Webster] -- Noise"less*ly, adv. -- Noise"less*ness,
n.
[1913 Webster] |
Noiselessness
(gcide) | Noiseless \Noise"less\, a.
Making, or causing, no noise or bustle; without noise;
silent; as, the noiseless foot of time.
[1913 Webster]
So noiseless would I live. --Dryden.
[1913 Webster] -- Noise"less*ly, adv. -- Noise"less*ness,
n.
[1913 Webster] |
noisemaker
(gcide) | noisemaker \noisemaker\ n.
Any device (such as a clapper or bell or horn) used to make a
loud noise at a celebration.
[WordNet 1.5] |
Noisette
(gcide) | Noisette \Noi*sette"\, n. (Bot.)
A hybrid rose produced in 1817, by a French gardener,
Noisette, of Charleston, South Carolina, from the China rose
and the musk rose. It has given rise to many fine varieties,
as the Lamarque, the Marechal (or Marshal) Niel, and the
Cloth of gold. Most roses of this class have clustered
flowers and are of vigorous growth. --P. Henderson.
[1913 Webster] |
Outnoise
(gcide) | Outnoise \Out*noise"\, v. t.
To exceed in noise; to surpass in noisiness. [R.] --Fuller.
[1913 Webster] |
Overnoise
(gcide) | Overnoise \O`ver*noise"\, v. t.
To overpower by noise.
[1913 Webster] |
Signal to noise
(gcide) | Signal to noise ratio \Sig"nal to noise" ra`ti*o\, Signal to
noise \Sig"nal to noise"\, n. (Electronics, Information science,
Experimental science)
The ratio of the intensity of a signal[2] to the background
noise detected by a measuring instrument, especially in a
communications channel; the higher the ratio, the more
accurately the information contained can be interpreted. The
term is applied not only to human communications, but to the
detection of information in any system that is being studied
to gain knowledge; as, the signal-to-noise ratio of light
signals in older optic fibers drops to an unusable level
after several miles..
[PJC] |
Signal to noise ratio
(gcide) | Signal to noise ratio \Sig"nal to noise" ra`ti*o\, Signal to
noise \Sig"nal to noise"\, n. (Electronics, Information science,
Experimental science)
The ratio of the intensity of a signal[2] to the background
noise detected by a measuring instrument, especially in a
communications channel; the higher the ratio, the more
accurately the information contained can be interpreted. The
term is applied not only to human communications, but to the
detection of information in any system that is being studied
to gain knowledge; as, the signal-to-noise ratio of light
signals in older optic fibers drops to an unusable level
after several miles..
[PJC] |
White noise
(gcide) | White noise \White noise\, n.
a mixture or random noise sounds extending over the entire
audible frequency spectrum with approximately equal intensity
at all frequencies. It is used in certain experiments, as in
psychology, to prevent subjects from hearing meaningful
sounds.
[PJC] |
background noise
(wn) | background noise
n 1: extraneous noise contaminating sound measurements that
cannot be separated from the desired signal [syn:
background noise, ground noise] |
beurre noisette
(wn) | beurre noisette
n 1: clarified butter browned slowly and seasoned with vinegar
or lemon juice and capers [syn: brown butter, {beurre
noisette}] |
chinoiserie
(wn) | chinoiserie
n 1: a style in art reflecting Chinese influence; elaborately
decorated and intricately patterned |
genoise
(wn) | genoise
n 1: rich and delicate Italian sponge cake |
ground noise
(wn) | ground noise
n 1: extraneous noise contaminating sound measurements that
cannot be separated from the desired signal [syn:
background noise, ground noise] |
make noise
(wn) | make noise
v 1: emit a noise [syn: make noise, resound, noise] |
noise conditions
(wn) | noise conditions
n 1: the condition of being noisy (as in a communication
channel) |
noise level
(wn) | noise level
n 1: the amplitude level of the undesired background noise [syn:
noise level, background level] |
noise pollution
(wn) | noise pollution
n 1: annoying and potentially harmful environmental noise [syn:
noise pollution, sound pollution] |
noiseless
(wn) | noiseless
adj 1: making no sound; "th' inaudible and noiseless foot of
time"- Shakespeare |
noiselessly
(wn) | noiselessly
adv 1: without a sound; "he stood up soundlessly and
speechlessly and glided across the hallway and through a
door" [syn: noiselessly, soundlessly] |
noiselessness
(wn) | noiselessness
n 1: the property of making no noise |
noisemaker
(wn) | noisemaker
n 1: a device (such as a clapper or bell or horn) used to make a
loud noise at a celebration |
radio noise
(wn) | radio noise
n 1: static at radio wavelengths |
signal-to-noise
(wn) | signal-to-noise
n 1: the ratio of signal intensity to noise intensity [syn:
signal-to-noise ratio, signal-to-noise, {signal/noise
ratio}, signal/noise, S/N] |
signal-to-noise ratio
(wn) | signal-to-noise ratio
n 1: the ratio of signal intensity to noise intensity [syn:
signal-to-noise ratio, signal-to-noise, {signal/noise
ratio}, signal/noise, S/N] |
signal/noise
(wn) | signal/noise
n 1: the ratio of signal intensity to noise intensity [syn:
signal-to-noise ratio, signal-to-noise, {signal/noise
ratio}, signal/noise, S/N] |
signal/noise ratio
(wn) | signal/noise ratio
n 1: the ratio of signal intensity to noise intensity [syn:
signal-to-noise ratio, signal-to-noise, {signal/noise
ratio}, signal/noise, S/N] |
surface noise
(wn) | surface noise
n 1: noise produced by the friction of the stylus of a record
player moving over the rotating record |
white noise
(wn) | white noise
n 1: a noise produced by a stimulus containing all of the
audible frequencies of vibration; "white noise is a good
masking agent" |
line noise
(foldoc) | line noise
1. Spurious characters due to electrical
noise in a communications link, especially an EIA-232
serial connection. Line noise may be induced by poor
connections, interference or crosstalk from other circuits,
electrical storms, cosmic rays, or (notionally) birds
crapping on the phone wires.
2. Any chunk of data in a file or elsewhere that looks like
the results of electrical line noise.
3. Text that is theoretically a readable text or program
source but employs syntax so bizarre that it looks like line
noise. Yes, there are languages this ugly. The canonical
example is TECO, whose input syntax is often said to be
indistinguishable from line noise. Other non-WYSIWYG
editors, such as Multics "qed" and Unix "ed", in the
hands of a real hacker, also qualify easily, as do
deliberately obfuscated languages such as INTERCAL.
[Jargon File]
(1994-12-22)
|
lost in the noise
(foldoc) | lost in the noise
Synonym lost in the underflow. This term is from signal
processing, where signals of very small amplitude cannot be
separated from low-intensity noise in the system. Though
popular among hackers, it is not confined to hackerdom;
physicists, engineers, astronomers, and statisticians all use
it.
[Jargon File]
|
mpeg-4 harmonics, individual lines and noise
(foldoc) | MPEG-4 Harmonics, individual lines and noise
MPEG-4 HILN
(MPEG-4 HILN) An MPEG-4
variant using parametric encoding with a target bit rate
of 30 kbps.
(2001-12-09)
|
noise margin
(foldoc) | noise margin
The voltage difference between the guaranteed
output level and the required input voltage level of a {logic
gate}.
(2007-05-16)
|
noise shaping
(foldoc) | noise shaping
Spectral noise transformation in a
quantisation processes. Noise is "colourised" in the {time
domain} an/or frequency domain by adding parts of the
previous sample. The SNR bandwidth and SNR time integral
stay the same, so some noise decreases, some increases, but
overall noise always increases.
An example of noise shaping in the frequency domain is
quantisation of samples on a Compact Disc to reduce noise
below -98 dB. The are different algorithms with slightly
different filters, e.g. Super Bitmapping, 4D Recording.
A time domain example is MPEG-4 AAC TNS, which is a method
to enhance quality by temporal forming of the noise in a
transform block.
(2003-07-19)
|
|