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Média a Komunikace - Vysílání

Zde se naučíte některá anglická slova související s vysíláním, jako je "rušení", "signál" a "přenos".

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Words Related to Media and Communication
television
television
[Podstatné jméno]

the electronic medium of transmitting audiovisual content to viewers

televize

televize

radio
radio
[Podstatné jméno]

the transmission and reception of audio content through electromagnetic waves, providing a platform for delivering news, music, and other forms of entertainment to listeners

rádio, rádiový přijímač

rádio, rádiový přijímač

frequency
frequency
[Podstatné jméno]

the specific number of waves that pass a point every second

frekvence

frekvence

Ex: In physics, frequency is measured in hertz, which represents the number of waves passing a point per second. 
airwaves
airwaves
[Podstatné jméno]

radio waves used as a medium for broadcasting television and radio programs

vlny, rozhlassové vlny

vlny, rozhlassové vlny

Ex: The local radio station broadcasts its programs over the airwaves. 
gigahertz
gigahertz
[Podstatné jméno]

a unit that is used to measure the frequency of a radio wave, or speed of a computer, which is equal to 1 billion Hertz

gigahertz, GHz

gigahertz, GHz

Ex: Modern Wi-Fi routers often operate at frequencies of 2.4 gigahertz and 5 gigahertz. 
interference
interference
[Podstatné jméno]

disturbance caused by signals from a different source which lead to unwanted noise in a radio signal that is being received

rušení, interference

rušení, interference

long wave
long wave
[Podstatné jméno]

a radio wave with a frequency under 300 kHz and a wavelength of more than 1 kilometer that is used for broadcasting

dlouhá vlna, dlouhá vlna

dlouhá vlna, dlouhá vlna

Ex: The radio station broadcasts on a long wave frequency, allowing it to be heard over vast distances. 
medium wave
medium wave
[Podstatné jméno]

a radio wave that has a frequency between 300 kHz and 3 MHz and a wavelength between 100 to 1000 meters, which is used for broadcasting

střední vlna, medium vlna

střední vlna, medium vlna

Ex: The medium wave signal from the local radio station can be heard clearly across the city. 
short wave
short wave
[Podstatné jméno]

a radio wave that has a frequency between 3 and 30 MHz, and a wavelength between 10 to 100 meters, used for broadcasting

krátká vlna, vysokofrekvenční vlna

krátká vlna, vysokofrekvenční vlna

Ex: Short wave signals can travel thousands of miles by bouncing off the Earth's atmosphere. 
megahertz
megahertz
[Podstatné jméno]

a unit that is used to measure the frequency of a radio wave which is equal to 1 million Hertz

megahertz, MHz

megahertz, MHz

Ex: The radio station broadcasts on a frequency of 101.5 megahertz. 
signal
signal
[Podstatné jméno]

a series of electrical or radio waves carrying data to a radio, television station, or mobile phone

signál, signály

signál, signály

Ex: The satellite transmits a signal to the television station, allowing live broadcasts to be aired. 
time signal
time signal
[Podstatné jméno]

a recognizable signal that the radio broadcasts at a precise time to indicate the accurate time of day

časový signál, signál času

časový signál, signál času

Ex: The radio station broadcasts a time signal every hour to help people keep their clocks accurate. 
tower
tower
[Podstatné jméno]

a tall structure, usually made of metal, used to transmit television or radio signals

věž, anténa

věž, anténa

transmission
transmission
[Podstatné jméno]

the activity of transmitting a signal, a message or a program that is being broadcast on radio or television

přenos, vysílání

přenos, vysílání

UHF
UHF
[Podstatné jméno]

a range of radio waves with a frequency between 300 MHz and 3000 MHz, especially used in broadcasting television and radio programs that are of high-quality

UHF, ultra vysoká frekvence

UHF, ultra vysoká frekvence

Ex: The new digital TV antenna picks up both VHF and UHF signals, improving channel reception. 
vhf
vhf
[Podstatné jméno]

radio waves in the range of 30 to 300 MHz that are used in broadcasting TV signals

VKV, velmi vysoká frekvence

VKV, velmi vysoká frekvence

Ex: The pilot used the VHF radio to communicate with air traffic control during the flight. 
waveband
waveband
[Podstatné jméno]

a series of radio waves with similar lengths used for specific types of radio broadcasting

pásmo vln, rozsah frekvencí

pásmo vln, rozsah frekvencí

Ex: You can switch between different wavebands on your radio to tune into various stations. 
wavelength
wavelength
[Podstatné jméno]

the distance between a point on a wave of energy and a similar point on the next wave

vlnová délka, délka vlny

vlnová délka, délka vlny

Ex: In physics, wavelength is the distance between two consecutive peaks (or troughs) of a wave. 
white noise
white noise
[Podstatné jméno]

a noise that holds numerous sound frequencies with the same strengths

bílý šum, bílý zvuk

bílý šum, bílý zvuk

Ex: The white noise from the fan helped me fall asleep faster. 
broadcast
broadcast
[Podstatné jméno]

the distribution of audio or video content to a wide audience, typically through radio or television, using a network or airwaves

vysílání, broadcast

vysílání, broadcast

dead air
dead air
[Podstatné jméno]

the absence of any sound or broadcast signal on a radio or television channel, resulting in a period of silence or static noise

mrtvý vzduch, mrtvé ticho

mrtvý vzduch, mrtvé ticho

Ex: During the live radio show, there was an awkward moment of dead air when the host forgot their lines. 
reception
reception
[Podstatné jméno]

the quality or the act of receiving radio, television or cellphone signals

příjem, kvalita příjmu

příjem, kvalita příjmu

Ex: The reception in this area is poor, so I can’t get a good signal. 
feed
feed
[Podstatné jméno]

a program sent out by a satellite or from the main network to radio and television stations for broadcasting

feed, vysílání

feed, vysílání

narrowcast
narrowcast
[Podstatné jméno]

the transmission or dissemination of content to a specific and targeted audience or niche market, as opposed to broadcasting to a broad and general audience

úzké vysílání, specializovaný přenos

úzké vysílání, specializovaný přenos

talkback
talkback
[Podstatné jméno]

‌a system by which people working in a radio station can communicate with one another without being heard by the audience

zpětná vazba, interkom

zpětná vazba, interkom

Ex: During the live show, the technicians communicated through talkback to adjust the sound levels. 
static
static
[Podstatné jméno]

interfering noises on telecommunication systems, such as radio, caused by electrical disturbances in the air

rušení, šum

rušení, šum

public access
public access
[Podstatné jméno]

a right given to people to broadcast their own programs on television or radio channels

veřejný přístup, veřejné vysílání

veřejný přístup, veřejné vysílání

Ex: The local cable station offers public access for anyone who wants to create their own show. 
syndication
syndication
[Podstatné jméno]

the licensing or distribution of television or radio programs to multiple broadcasters or stations for airing, allowing content to reach a broader audience beyond its original network or production company

syndikace, distribuce

syndikace, distribuce

network
network
[Podstatné jméno]

a group of TV or radio stations broadcasting the same program at the same time in different places

síť, kanál

síť, kanál

Ex: The popular show was aired on a national network, reaching millions of viewers. 
frequency modulation
frequency modulation
[Podstatné jméno]

one of the main methods of radio broadcasting with a high sound quality

frekvenční modulace

frekvenční modulace

Ex: Frequency modulation is commonly used in FM radio broadcasting to transmit high-fidelity sound over long distances. 
amplitude modulation
amplitude modulation
[Podstatné jméno]

one of the main methods of radio broadcasting with a lower sound quality than FM

amplitudová modulace, AM

amplitudová modulace, AM

Ex: The AM signal fades out when driving through areas with poor reception. 
cord-cutting
cord-cutting
[Podstatné jméno]

the trend of canceling traditional cable or satellite TV subscriptions in favor of streaming services or other digital media options

přerušení kabelu, zrušení tradičního kabelového předplatného

přerušení kabelu, zrušení tradičního kabelového předplatného

Ex: Many consumers are opting for cord-cutting, canceling their traditional cable TV subscriptions in favor of streaming services. 
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