In digital communication, what does the term 'bit rate' refer to?
Practice Questions
1 question
Q1
In digital communication, what does the term 'bit rate' refer to?
The number of bits transmitted per second
The number of bits stored in a device
The number of bits in a signal
The number of bits required for modulation
Bit rate is defined as the number of bits transmitted per second in a digital communication system.
Questions & Step-by-step Solutions
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Q
Q: In digital communication, what does the term 'bit rate' refer to?
Solution: Bit rate is defined as the number of bits transmitted per second in a digital communication system.
Steps: 4
Step 1: Understand that 'bit' is the smallest unit of data in computing, representing a binary value of 0 or 1.
Step 2: Recognize that 'bit rate' measures how many of these bits are sent or received in one second.
Step 3: Realize that a higher bit rate means more data is being transmitted quickly, while a lower bit rate means less data is sent.
Step 4: Remember that bit rate is important for determining the quality and speed of digital communication, like streaming videos or downloading files.
