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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
[Podstatné jméno]

the electronic medium of transmitting audiovisual content to viewers

televize, televizor

televize, televizor

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, rozhlas

rádio, rozhlas

frequency
[Podstatné jméno]

the specific number of waves that pass a point every second

frekvence, častot

frekvence, častot

Ex: frequencies of light , such as ultraviolet and X-rays , have shorter wavelengths .
airwaves
[Podstatné jméno]

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

vlny, vlnění

vlny, vlnění

Ex: Television signals are sent through airwaves to deliver your favorite programs right to your home .
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: Engineers tested the antenna to ensure it could handle signals above gigahertz.
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
[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, dlouhý vlnový

dlouhá vlna, dlouhý vlnový

Ex: long wave transmission was clear even though we were far from the source .
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, střednovlnný signál

střední vlna, střednovlnný signál

Ex: When traveling through rural areasmedium wave radio can help me stay connected .
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

krátkovlnný, krátkovlnná vlna

krátkovlnný, krátkovlnná vlna

Ex: During my travels , I found short wave radio is useful when there is no internet connection .
megahertz
[Podstatné jméno]

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

megahertz, megaherce

megahertz, megaherce

Ex: The new television has a higher refresh rate , measured megahertz, making the picture smoother .
signal
[Podstatné jméno]

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

signál, signál (přenos dat)

signál, signál (přenos dat)

Ex: The Wi-Fi router sends signal to all connected devices , providing internet access throughout the house .
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 train schedule is based on time signal, so everything runs on precise timing .
tower
[Podstatné jméno]

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

věž, stožár

věž, stožár

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
[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 vysoké frekvence

UHF, ultra vysoké frekvence

Ex: The technician checked UHF transmission to ensure the signal was clear during the broadcast .
vhf
[Podstatné jméno]

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

VHF, velmi vysoká frekvence

VHF, velmi vysoká frekvence

Ex: VHF radios are essential for emergency communication in both air and sea travel.
waveband
[Podstatné jméno]

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

vlnový pás, frekvenční pásmo

vlnový pás, frekvenční pásmo

Ex: The technician adjusted waveband to improve the clarity of the broadcast .
wavelength
[Podstatné jméno]

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

délka vlny, vlnová délka

délka vlny, vlnová délka

Ex: The wavelength of sound waves affects the pitch of the sound , with wavelengths producing higher pitches .
white noise
[Podstatné jméno]

a noise that holds numerous sound frequencies with the same strengths

bílý šum, bílý zvuk

bílý šum, bílý zvuk

Ex: Many people find that listening white noise helps them concentrate in noisy environments .
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, broadcasting

vysílání, broadcasting

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 prostor, tichá pauza

mrtvý prostor, tichá pauza

Ex: The dead air made everyone think the live stream had stopped working .
reception
[Podstatné jméno]

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

příjem, signál

příjem, signál

Ex: The radio station has reception in this part of the country .
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
[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

úzkopásmové vysílání, cílené vysílání

úzkopásmové vysílání, cílené vysílání

talkback
[Podstatné jméno]

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

interkom, komunikační systém

interkom, komunikační systém

Ex: In the middle of the broadcast , the announcer asked the producer for more information via talkback.
static
[Podstatné jméno]

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

statika, šum

statika, šum

public access
[Podstatné jméno]

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

veřejný přístup, veřejná dostupnost

veřejný přístup, veřejná dostupnost

Ex: Public access TV is a great way for ordinary people to get involved in media production .
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
[Podstatné jméno]

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

síť, televizní stanice

síť, televizní stanice

Ex: The sports event was covered by network, allowing fans everywhere to watch it .
frequency modulation
[Podstatné jméno]

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

frekvenční modulace, modulace frekvence

frekvenční modulace, modulace frekvence

Ex: frequency modulation is essential for anyone studying electronics and communication engineering .
amplitude modulation
[Podstatné jméno]

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

amplitudová modulace, AM modulace

amplitudová modulace, AM modulace

Ex: In rural areas, AM radio is often the only option for getting news and information.
cord-cutting
[Podstatné jméno]

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

odstřižení kabelu, odstřižení od kabelové televize

odstřižení kabelu, odstřižení od kabelové televize

Ex: The trend cord-cutting is reshaping the media landscape , with more consumers seeking on-demand and ad-free content .
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