Question
a.
equal to the lowest frequency of a signal
b.
equal to the highest frequency of a signal
c.
twice the bandwidth of a signal
d.
twice the highest frequency of a signal
Posted under Networking
Engage with the Community - Add Your Comment
Confused About the Answer? Ask for Details Here.
Know the Explanation? Add it Here.
Q. The Nyquist theorem specifies the minimum sampling rate to be_______.
Similar Questions
Discover Related MCQs
Q. Which of the following encoding methods does not provide for synchronization?
View solution
Q. Which encoding method uses alternating positive and negative values for 1s?
View solution
Q. Which quantization level results in a more faithful reproduction of the signal?
View solution
Q. Block coding can help in _______ at the receiver.
View solution
Q. In _______ transmission, a start bit and a stop bit frame a character byte.
View solution
Q. In asynchronous transmission, the gap time between bytes is _______.
View solution
Q. ___________ conversion involves three techniques: line coding, block coding, and scrambling.
View solution
Q. ________ is the process of converting digital data to a digital signal.
View solution
Q. _______ provides redundancy to ensure synchronization and inherent error detection.
View solution
Q. ________ is normally referred to as mB/nB coding; it replaces each m-bit group with an n-bit group.
View solution
Q. ________ provides synchronization without increasing the number of bits.
View solution
Q. Two common scrambling techniques are ________.
View solution
Q. The most common technique to change an analog signal to digital data is called __________.
View solution
Q. The first step in PCM is ________.
View solution
Q. There are three sampling methods: __________.
View solution
Q. ______ finds the value of the signal amplitude for each sample; ____ finds the change from the previous sample.
View solution
Q. While there is (are) only _____ way(s) to send parallel data, there is (are) three subclass(es) of serial transmission.
View solution
Q. In ______ transmission, we send 1 start bit (0) at the beginning and 1 or more stop bits (1s) at the end of each byte.
View solution
Q. In _________ transmission, we send bits one after another without start or stop bits or gaps. It is the responsibility of the receiver to group the bits.
View solution
Q. The ________ mode provides synchronization for the entire stream of bits must. In other words, it guarantees that the data arrive at a fixed rate.
View solution
Suggested Topics
Are you eager to expand your knowledge beyond Networking? We've curated a selection of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!
