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Area: 702: Oscillations, signals and related devices           Index language:

Hide details for [<u>Section 702-01: Frequencies</u>]Section 702-01: Frequencies
702-01-01
(telecommunication) frequency spectrum
702-01-02
frequency band
702-01-03
(frequency) bandwidth
702-01-04
bandwidth (of a device)
702-01-05
x dB bandwidth (of a signal)
702-01-06
baseband
702-01-07
natural frequency
702-01-08
audio frequency
702-01-09
video frequency
702-01-10
radio frequency
702-01-11
frequency departure
702-01-12
frequency shift
702-01-13
frequency drift
702-01-14
frequency offset
Hide details for [<u>Section 702-02: Oscillations and waves</u>]Section 702-02: Oscillations and waves
702-02-01
oscillation
702-02-02
wave
702-02-03
emission, <of energy>
702-02-04
sending (in telecommunication)
702-02-05
emission (in radiocommunication)
702-02-06
radiation
702-02-07
(electromagnetic) radiation
702-02-08
field quantity
702-02-09
level (of a time varying quantity)
702-02-10
attenuation
702-02-11
gain
702-02-12
absorption
702-02-13
propagation coefficient
702-02-14
attenuation coefficient
702-02-15
phase-change coefficient
702-02-16
phase delay
702-02-17
phase velocity
702-02-18
wavelength (in a given direction)
702-02-19
refractive index
702-02-20
group delay
702-02-21
envelope delay
702-02-22
group velocity
702-02-23
envelope velocity
Hide details for [<u>Section 702-03: Pulses</u>]Section 702-03: Pulses
702-03-01
pulse
702-03-02
unidirectional pulse
702-03-03
pulse magnitude
702-03-04
pulse duration
702-03-05
rise time (of a pulse)
702-03-06
decay time (of a pulse)
702-03-07
pulse repetition frequency
702-03-08
pulse spacing
702-03-09
pulse duty factor
702-03-10
rectangular pulse
702-03-11
pulse train
702-03-12
square pulse train
702-03-13
sine-squared pulse
702-03-14
pulse shaping
702-03-15
pulse regeneration
Hide details for [<u>Section 702-04: Signals; General terms</u>]Section 702-04: Signals; General terms
702-04-01
signal
702-04-02
analogue signal
702-04-03
symmetrical (alternating) signal
702-04-04
discretely timed signal
702-04-05
digital signal
702-04-06
sample, <of a signal>
702-04-07
quantizing
702-04-08
time base
702-04-09
timing signal
702-04-10
cyclic timing signal
702-04-11
timescale
702-04-12
cyclic timescale
702-04-13
isochronous
702-04-14
isochronism
702-04-15
anisochronous, adj
702-04-16
anisochronism
702-04-17
synchronous
702-04-18
synchronism
702-04-19
non-synchronous
702-04-20
decision content
702-04-21
shannon
702-04-22
hartley
702-04-23
dynamic range (of a signal)
702-04-24
compression
702-04-25
to compress
702-04-26
expansion
702-04-27
to expand
702-04-28
companding
702-04-29
syllabic companding
702-04-30
pre-emphasis
702-04-31
de-emphasis
702-04-32
limiting
702-04-33
clipping
702-04-34
slicing
702-04-35
base limiting
702-04-36
centre clipping (inappropriate term)
702-04-37
clamping
702-04-38
automatic gain control
702-04-39
gating
702-04-40
(signal or noise) spectrum
702-04-41
spectral component
702-04-42
amplitude spectrum
702-04-43
phase spectrum
702-04-44
spectral representation
702-04-45
continuous spectrum
702-04-46
line spectrum
702-04-47
spectral line
702-04-48
power spectrum
702-04-49
energy spectral density
702-04-50
power spectral density
702-04-51
(total) harmonic factor
702-04-52
analytic signal
702-04-53
quadrature signal
702-04-54
amplitude (of a signal)
702-04-55
phase (of a signal)
702-04-56
instantaneous frequency (of a signal)
Hide details for [<u>Section 702-05: Discrete signals and digital signals; Coding</u>]Section 702-05: Discrete signals and digital signals; Coding
702-05-01
signal element
702-05-02
digit (in telecommunication)
702-05-03
binary digit
702-05-04
binary figure
702-05-05
n-ary digit
702-05-06
n-bit byte
702-05-07
doublet
702-05-08
triplet
702-05-09
byte
702-05-10
character
702-05-11
code
702-05-12
to encode
702-05-13
encoding
702-05-14
to decode
702-05-15
decoding
702-05-16
code conversion
702-05-17
code word
702-05-18
redundant code
702-05-19
error detecting code
702-05-20
error correcting code
702-05-21
significant condition
702-05-22
number of significant conditions
702-05-23
digit rate
702-05-24
baud
Hide details for [<u>Section 702-06: Modulation and demodulation</u>]Section 702-06: Modulation and demodulation
702-06-01
modulation
702-06-02
to modulate
702-06-03
carrier
702-06-04
modulating signal
702-06-05
modulated signal
702-06-06
carrier (component)
702-06-07
multiple modulation
702-06-08
main carrier
702-06-09
intermediate carrier
702-06-10
sub-carrier
702-06-11
sideband
702-06-12
upper sideband
702-06-13
lower sideband
702-06-14
modulation with a fixed reference
702-06-15
differential modulation
702-06-16
linear modulation
702-06-17
amplitude modulation
702-06-18
amplitude shift keying
702-06-19
modulation factor
702-06-20
overmodulation
702-06-21
under-modulation
702-06-22
full carrier
702-06-23
reduced carrier
702-06-24
suppressed carrier
702-06-25
double sideband
702-06-26
single sideband
702-06-27
independent sideband
702-06-28
vestigial sideband
702-06-29
vestigial sideband (qualifying term)
702-06-30
angle modulation
702-06-31
(instantaneous) phase deviation
702-06-32
peak (phase) deviation
702-06-33
(instantaneous) frequency deviation
702-06-34
peak (frequency) deviation
702-06-35
peak-to-peak (frequency) deviation
702-06-36
phase modulation
702-06-37
frequency modulation
702-06-38
(frequency) deviation ratio
702-06-39
phase shift
702-06-40
phase shift keying
702-06-41
differential phase shift keying
702-06-42
multiple phase shift keying
702-06-43
quadrature phase shift keying
702-06-44
phase inversion modulation
702-06-45
coherent modulation
702-06-46
frequency shift (in keying)
702-06-47
frequency shift keying
702-06-48
n-condition frequency shift keying
702-06-49
minimum (phase frequency) shift keying
702-06-50
modulation index
702-06-51
modulation by pulses
702-06-52
pulsed carrier
702-06-53
modulation of pulses
702-06-54
pulse amplitude modulation
702-06-55
pulse time modulation
702-06-56
pulse position modulation
702-06-57
pulse duration modulation
702-06-58
pulse frequency modulation
702-06-59
pulse code modulation
702-06-60
differential pulse code modulation
702-06-61
delta modulation
702-06-62
pulse interlacing
702-06-63
quadrature (amplitude) modulation
702-06-64
frequency translation
702-06-65
frequency inversion
702-06-66
detection
702-06-67
demodulation
702-06-68
carrier recovery
702-06-69
amplitude demodulation
702-06-70
linear demodulation
702-06-71
coherent demodulation
702-06-72
square law detection
702-06-73
frequency demodulation
702-06-74
phase demodulation
Hide details for [<u>Section 702-07: Transmission characteristics and performance; Distortion</u>]Section 702-07: Transmission characteristics and performance; Distortion
702-07-01
bel
702-07-02
decibel
702-07-03
neper
702-07-04
absolute power level
702-07-05
relative power level
702-07-06
absolute voltage level
702-07-07
transmission loss
702-07-08
insertion loss (of a two-port device)
702-07-09
insertion gain (of a two-port device)
702-07-10
available power
702-07-11
exchangeable power
702-07-12
available power gain (of a two-port device)
702-07-13
exchangeable power gain (of a two-port device)
702-07-14
matching (between a load and a source)
702-07-15
reflection loss
702-07-16
transducer loss (of a two-port device)
702-07-17
transducer gain (of a two-port device)
702-07-18
composite loss (of a two-port device)
702-07-19
composite gain (of a two-port device)
702-07-20
incident current
702-07-21
incident wave
702-07-22
reflected current
702-07-23
reflected wave
702-07-24
(complex) reflection factor
702-07-25
return loss
702-07-26
unit pulse response
702-07-27
transfer function (1)
702-07-28
transfer function (2)
702-07-29
frequency response
702-07-30
transfer impedance
702-07-31
transfer admittance
702-07-32
transfer immittance
702-07-33
transfer ratio
702-07-34
amplitude/amplitude characteristic
702-07-35
amplitude/frequency characteristic
702-07-36
phase/frequency characteristic
702-07-37
delay/frequency characteristic
702-07-38
transmission performance
702-07-39
error ratio
702-07-40
error control
702-07-41
error detection
702-07-42
error correction
702-07-43
distortion (of a signal)
702-07-44
linear
702-07-45
linear distortion
702-07-46
equalization (in analogue transmission)
702-07-47
equalization (in digital transmission)
702-07-48
pre-equalization
702-07-49
amplitude/frequency distortion
702-07-50
attenuation equalization
702-07-51
phase/frequency distortion
702-07-52
phase equalization
702-07-53
group delay/frequency distortion
702-07-54
group delay equalization
702-07-55
non-linear
702-07-56
non-linearity distortion
702-07-57
amplitude/amplitude distortion
702-07-58
phase/amplitude distortion
702-07-59
differential phase distortion
702-07-60
differential amplitude distortion
702-07-61
harmonic distortion
702-07-62
total harmonic distortion
702-07-63
non-linearity correction
702-07-64
intermodulation
702-07-65
intermodulation product
702-07-66
combination frequency
702-07-67
intermodulation product order
702-07-68
intermodulation distortion
702-07-69
quantizing distortion
702-07-70
feedback
702-07-71
positive feedback
702-07-72
negative feedback
702-07-73
feedforward
702-07-74
jitter
702-07-75
time distortion
702-07-76
leading-edge broadening
702-07-77
trailing-edge broadening
702-07-78
transient (adjective and noun)
702-07-79
overshoot
Hide details for [<u>Section 702-08: Noise and interference</u>]Section 702-08: Noise and interference
702-08-01
wanted signal
702-08-02
unwanted signal
702-08-03
noise (in telecommunication)
702-08-04
electromagnetic disturbance
702-08-05
radio-(frequency) noise
702-08-06
radio-(frequency) disturbance
702-08-07
impulsive noise
702-08-08
recurrent (impulsive) noise
702-08-09
continuous noise
702-08-10
quasi-impulsive noise
702-08-11
natural noise
702-08-12
man-made noise
702-08-13
intrinsic noise
702-08-14
external noise
702-08-15
background noise
702-08-16
basic noise
702-08-17
click (in telecommunications)
702-08-18
buzz (in telecommunications)
702-08-19
crackle (in telecommunications)
702-08-20
hum (in telecommunications)
702-08-21
telegraph noise
702-08-22
switching noise
702-08-23
microphonics
702-08-24
parasitic oscillation
702-08-25
singing
702-08-26
singing point
702-08-27
birdies (in telecommunications)
702-08-28
intermodulation noise
702-08-29
electromagnetic interference
702-08-30
interfering signal
702-08-31
interference (to a wanted signal)
702-08-32
phase interference
702-08-33
intersymbol interference
702-08-34
interchannel interference
702-08-35
crossmodulation
702-08-36
sideband interference
702-08-37
echo (in telecommunication)
702-08-38
random noise
702-08-39
white noise
702-08-40
coloured noise
702-08-41
weighted noise
702-08-42
psophometrically weighted noise
702-08-43
triangular noise
702-08-44
pink noise
702-08-45
thermal noise
702-08-46
shot noise
702-08-47
flicker noise
702-08-48
1/f noise
702-08-49
quantum noise
702-08-50
gaussian noise
702-08-51
equivalent noise voltage (of a one-port device)
702-08-52
(equivalent) noise resistance (of a one-port device)
702-08-53
(exchangeable) noise power (of a one-port device)
702-08-54
spot noise temperature (of a one-port device)
702-08-55
mean noise temperature (of a one-port device)
702-08-56
equivalent (spot) noise temperature (of a linear two-port device)
702-08-57
spot noise factor (of a linear two-port device)
702-08-58
mean (equivalent) noise temperature (of a linear two-port device)
702-08-59
(mean) noise factor (of a linear two-port device)
702-08-60
effective noise bandwidth (of a linear two-port device)
702-08-61
signal-to-noise ratio
702-08-62
bit energy to noise spectral density ratio
702-08-63
signal to interference ratio
702-08-64
immunity to interference
702-08-65
electromagnetic environment
702-08-66
electromagnetic compatibility
Hide details for [<u>Section 702-09: Linear and non-linear networks and devices</u>]Section 702-09: Linear and non-linear networks and devices
702-09-01
hardware (in telecommunications)
702-09-02
software (in telecommunications)
702-09-03
functional unit
702-09-04
(electric) circuit
702-09-05
(electrical) network
702-09-06
active
702-09-07
passive
702-09-08
one-port
702-09-09
two-terminal
702-09-10
two-port
702-09-11
two-terminal-pair
702-09-12
n-port
702-09-13
transducer
702-09-14
delay line
702-09-15
attenuator
702-09-16
phase shifter
702-09-17
filter
702-09-18
distribution frame
702-09-19
amplifier
702-09-20
low-noise amplifier
702-09-21
buffer amplifier
702-09-22
oscillator
702-09-23
relaxation oscillator
702-09-24
multivibrator
702-09-25
trigger circuit
702-09-26
bistable trigger circuit
702-09-27
monostable trigger circuit
702-09-28
signal generator
702-09-29
master oscillator
702-09-30
clock
702-09-31
frequency synthesizer
702-09-32
frequency multiplier
702-09-33
frequency divider
702-09-34
integrator
702-09-35
differentiator
702-09-36
(frequency) mixer
702-09-37
frequency changer
702-09-38
modulator
702-09-39
detector
702-09-40
demodulator
702-09-41
frequency discriminator
702-09-42
phase detector
702-09-43
encoder
702-09-44
decoder
702-09-45
code converter
702-09-46
serial-to-parallel converter
702-09-47
parallel-to-serial converter
702-09-48
(logic) gate
702-09-49
combinatorial circuit
702-09-50
sequential circuit
702-09-51
logic circuit
702-09-52
amplitude discriminator
702-09-53
quantizer
702-09-54
limiter
702-09-55
clipper
702-09-56
slicer
702-09-57
base limiter
702-09-58
clamp
702-09-59
pulse regenerator
702-09-60
compressor
702-09-61
expander
702-09-62
compandor
702-09-63
equalizer
702-09-64
corrector
702-09-65
differential coupler
702-09-66
hybrid transformer
702-09-67
balancing network
702-09-68
frequency range (of an equipment)
702-09-69
dynamic operating range (of an equipment)


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