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What are the advantages of digital system over an analog system?
Lomoroelly
In general there is no direct advantage or disadvantage for either of the two technologies. There are various criterias that may result in an advantage for one of both in each specific design.
All items below have to be considered during the design of (a part of) a device:
* Is the electronic interfacing to analog or digital sensors / actuators / communication networks * What is the power budget * Is there a need for reconfiguring the design * What are the costs of the components
* What are the skills of the available developers? Are they hardware or software minded? * What are the data throughput requirements? Those questions do influence the design. If this question refers to an already made design, the following items are important:
* Digital systems which are processing analog data need to convert those signals. The conversion is the critical part. * Does the converter takes enough samples with a high enough resolution to be able to re-generate the original signal? * does the conversion use a lossy or loss-less compression technique? * Has the signal to be distributed over long distances, or to a lot of different places? Digital system easily integrate error detection and correction, where analog systems have more difficulties to do this. * Is a high quality required? You can see that it is strongly related to the target application, thus you have to make your own decision which is best in your situation. SPEED
Wiki User
∙ 15y ago
Wiki User
∙ 13y agoDigital systems are more precise and more extensible. They are usually able to work over much longer distances as well. An example of extensibility might be the ability to hook one up to the internet, to extended event history recording, or for alerting over pagers or cellphones.
Additionally, depending on the type of control system, it may be less expensive to install and/or maintain.
Wiki User
∙ 16y agoDigital signals are less prone to noise or distortion than analogue signals
Wiki User
∙ 10y agoThe advantage of the digital system over the analog system is that the signals are transmitted without degradation unlike the analog systems.
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What are the advantages of digital communications over analog communication?
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anu ba yan ikaw yong naghahanap tapos ikaw pa yung hahanapan.
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