What is Orthogonal Frequency Division Multiplexing?
Q: What is Orthogonal Frequency Division Multiplexing?
A: Orthogonal Frequency Division Multiplexing is a technology related to Frequency Division Multiplexing that allows for the transmission of multiple signals over the same medium at the same time.
Q: How does Orthogonal Frequency Division Multiplexing work?
A: Orthogonal Frequency Division Multiplexing works by using different basis functions for each signal that is being transmitted. This allows for the sender and recipient to see their own signal clearly and for the other signals to be separated.
Q: What is the advantage of Orthogonal Frequency Division Multiplexing?
A: The advantage of Orthogonal Frequency Division Multiplexing is that it allows for the transmission of multiple signals over the same medium at the same time, which can increase the efficiency of data transmission.
Q: How is Orthogonal Frequency Division Multiplexing different from Frequency Division Multiplexing?
A: Orthogonal Frequency Division Multiplexing is related to Frequency Division Multiplexing, but it uses different basis functions for each signal, which allows for better signal separation and clarity.
Q: What is a basis function in Orthogonal Frequency Division Multiplexing?
A: A basis function in Orthogonal Frequency Division Multiplexing is a mathematical function that is used to separate and transmit different signals over the same medium.
Q: Can Orthogonal Frequency Division Multiplexing be used for wireless data transmission?
A: Yes, Orthogonal Frequency Division Multiplexing can be used for wireless data transmission, as it allows for the efficient transmission of multiple signals over the same wireless medium.
Q: Why is signal separation important in Orthogonal Frequency Division Multiplexing?
A: Signal separation is important in Orthogonal Frequency Division Multiplexing because it allows for the transmission of multiple signals over the same medium without interference or overlap, which can improve the efficiency of data transmission.
