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To have digital to audio played back it has to be changed back to analog with the use of a DAC or digital to analog converter. The DAC will take the digital signal and try to recreate it as a analog signal.
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What is maximum likehood detection?
Say there are n possible input sequences that is A1 to An. Coded sequence B is transmitted. At receiver end due to noise sequence R is obtained. Than we will calculate P(Ai/R) for i = 1 to n. Decoded sequence A for which the probability is maximum is decoded maximum likelihood sequence.
Why is digital communication known as digital communication?
In digital communication message is to be transmitted in digital form. That is why it is called so .
What are the advantages of an analog signal?
Though we, as people, can interpret digital signals (if we train ourselves to do it - like Morse code), we do better with analog signals. Music and speech as well as most other sound is analog. We interpret analog audio signals almost instantly, and without even thinking about it. Without analog signals, most of our listening activities are for nothing. Let's take sound to the electronics forum. Electronically, a digital signal requires that we convert our analog signal to a digital one in an audio-to-digital converter (AtoD). And we have to convert it back at the other end. We can do all this, but it takes extra stages and effort to make it happen. Certainly it's the only way we can move all the signals we need to move, like with cell phone traffic. Without digital techniques, we'd be dead in the water trying to serve all the cellular customers we serve, but voice traffic starts and ends as analog signals 'cause we human critters can relate to them better.
What are basic elements of digital signal processing?
The basic elements in digital signal processing are an analog to digital converter, digital signal processor, and digital to analog converter. This process can take an analog input signal, convert it to digital for processing and offer an analog output.
What converts a message from digital to analog and analog to digital?
An DAC convert digital signal to analog signal i.e Digital to Analog Converter. An ADC convert analog signal to digital signal i.e Analog to Digital Converter.
What is Digital audio coding?
Digital audio coding is the process in which audio is stored and recreated through digital means. It may encorporate digital audio compression, modulation methods and sample resolutions and frequencies.
Yes for digital audio if your Sony has a Digital Coax connection.?
Yes for digital audio if your Sony has a Digital Coax connection.
When was Echo Digital Audio created?
Echo Digital Audio was created in 1980.
When was Digital Audio Tape created?
Digital Audio Tape was created in 1987.
What is audio codes?
Digital audio coding is the process in which audio is stored and recreated through digital means. It may encorporate digital audio compression, modulation methods and sample resolutions and frequencies.
What is a optical audio cable used for?
An optical audio cable is used to transmit digital audio (AC-3) signal from the source to the receiver, such as from a DVD player to a digital audio amplifier/receiver. You can transmit 5.1 dolby digital or DTS surround sound with an optical audio cable, same as digital coaxial audio cable.
How can digital audio be moved from one digital device to another?
Yes, the devices need to have Digital Audio Input and Outputs for this to be possible.
How do you combine 2 digital audio sources into one eg computer and xbox audio into headset?
You will need a digital audio switchbox or a surround sound receiver with 2 digital inputs.
What is a digital audio Jack?
A digital audio jack serves the same purpose as an analog audio jack, only it transmits a signal that is digital (1s and 0s) instead of analog (waveform).
A code for your CD player for your peugeot 206 hdi?
you will have to get it decoded most car audio shops can do this now
What is the digital out on a PS2?
audio out
Is One purpose of an audio card in a computer is to covert analog audio to digital audio?
Yes, the microphone or line in -input converts your analog signal into digital.
