Master this deck with 27 terms through effective study methods.
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Analogue quantities are continuous, while digital quantities are measured at discrete intervals.
The reconstructed signal will differ significantly from the original due to under-sampling.
A more accurate representation of the continuous signal is achieved.
They accept and process continuous signals as voltage or current.
They process discrete samples representing continuous signals.
They use +5 volts for logic high and 0 volts for logic low.
Binary uses two values (0 and 1), while decimal uses ten values (0 to 9).
Combining multiple binary digits enables representation of more than two values.
They are more efficient in processing large amounts of information.
It is less prone to errors and allows for quick detection and correction.
Digital data can be exactly reproduced, while analogue cannot.
They are simpler to design due to the two-state binary system.
They are represented by two voltage levels, typically +5 volts and 0 volts.
It handles various types of information, including numbers, text, and images.
They perform logical operations on binary inputs.
Combinational circuits do not store previous input states, while sequential circuits do.
They can be configured by the user to perform specific tasks.
The data is permanently lost and cannot be recovered.
It converts real-world analog signals into digital values.
It uses ten unique digits in different combinations based on their positional value.
They simplify the design and reduce the space required for circuits.
RAM allows both reading and writing, while ROM is read-only.
They are used in counters that depend on previous states.
They need A/D and D/A converters to process analog signals.
They represent all types of information processed by computers.
It adds two single-bit binary numbers and produces a sum and carry output.
To keep track of a count value based on input pulses.