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analog data are continuous and take continuous values
Kamryn Pfannerstill
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What is encoding technique?
There are four possible combinations of encoding techniques -Digital data, digital signal -Digital data, analog signal -Analog data, digital signal -Analog data, analog signal
What is the difference between analog data and wireless data?
Analog data can be send through a wire = wired data Analog data can be send through the air = wireless data). "Wireless data", as in: "data travelling through the air" is always analog because it propagates as a continuous EM wave through the air
What is the data of the weather vane and is it analog or digital?
Analogue
What is the difference between a modem and a codec?
* Codec is for coding analog data into digital form and decoding it back. The digital data coded by Codec are samples of analog waves. * Modem is for modulating digital data into analog form and demodulating it back. The analog symbols carry digital data.
What is digital transmission of analog data?
it means that you digitize analog data for transmission . Like 2 computer that chatting .
What is analog data in data communication?
vivian is dumb
How is the way of the data is store in Windows?
Binary to Analog, Analog to Digital.
Apakah perbedaan antara analog dan data digital secara umum?
apa perbedaan antara data analog dan data digital
What data is represented by an infinite scale of values?
Analog data
Why is a modem needed for analog telephone lines?
A modem (which stands for Modulator-Demodulator) converts digital data from the computer to analog data compatible with the telephone system. The analog signal is converted back into digital data on the other end of the call.
What are the advantages of digital data compared to analog data?
Digital data requires less bandwidth than analog data (e.g. new digital television broadcast compared to old analog broadcast), so more data can fit in the same frequency (e.g. DSL compared to analog modems). This is the primary advantage, although it is also generally stated that data is easier to recover and more tolerant towards interference.
What is scrambling in data communication?
to secure analog data is called scrambling in data communication
