0
Add your answer:
Earn +20 pts
Why digital communication is known as digital communication?
because it's digital communication.
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 two common interfaces used for interconnection to external digital audio interfaces for digital audio workstations?
We aren't going to provide test answers for you. This questions comes up every month or so. Google audio interfaces, and you will see the two types of connections.
What is the scope of digital communication?
Digital communications has a lot of scope in our life . For example, all the cellular networks,internet and other advanced communication systems are based on digital technology. So, there are a lot of companies growing in this sector.Today, fast and cheap communication has become the demand of public and thus there is a huge competition between companies to sustain in the market.
What is the significance of digital instruments or measurement system in communication engineering and in biomedical sciences?
Digital Instruments often can have additional features for the same price as an analog instrument of the same capability, they have a more user friendly digital readout, can synthesize frequencies, store readings, record event times, create alarms, and control other instruments via digital interfaces.
How data communication and digital communication differ?
In digital communication we talk about signal while in data communication we talk about data and the could be in the form of packets or frames.
What is the today's era?
We are currently in the digital age, also known as the Information Age or the Fourth Industrial Revolution. This era is characterized by the widespread use of technology, the internet, and digital communication in various aspects of our lives.
Difference between analog communication and digital communication?
Analog communication considers infinite amplitude levels. But in digital communication only 2 levels of signal is present.
What is the purpose of a digital temperature controller?
There are many purposes for a digital temperature controller in everyday life. Most people however use digital temperature controllers to control the temperature in their refrigerators.
When was Digital Telecom Internet Exchange created?
Digital Telecom Internet Exchange was created in 2009.
What has the author Tobias Moorstedt written?
Tobias Moorstedt has written: 'Jeffersons Erben' -- subject(s): Digital media, Internet in political campaigns, Communication in politics
What are the advantages of digital communications over analog communication?
Using analogue communication from a digital interface requires some kind of converter to convert your digital data into analogue before it can be sent. This data needs to be converted back into digital by the receiver. Hence a larger amount of work needs to be done. eg: the VGA cable used to connect a PC to a screen is a analogue cable. So all the video signals that are sent out by your PC are converted to analogue first. Hence there is a larger amount of work done. There is also a chance of data being lost during this conversion. If the source signal and the output signal are digital, then there is no conversion required and resulting work required is less. This also means that the receiver doesn't need to convert this data. Hence work done is less and data loss in conversion is also minimal. Although transmitting digital data over long distances also results in some amount of loss. eg: video signals transmitted through DVI or HDMI cables are purely digital. A PC or Blu-Ray player connected to a digital screen using any of the above interfaces doesn't need to convert the signal before sending it. Hence data loss is minimal and resulting picture is sharper and accurate.
