What’s the role of IFFT in OFDM signal generation and transmission in wireless communication system?
telnovat Latest Questions
What limitations or challenges are associated with OFDM, and how can they be mitigated in real-world implementations?
How does OFDM enable efficient utilization of the available spectrum through its ability to divide the total bandwidth into multiple orthogonal subcarriers, and how does this contribute to its resistance against frequency-selective fading in wireless channels?
What are the advantages of using OFDM in comparison to traditional transmission techniques, such as single-carrier modulation and frequency division multiplexing (FDM), in wireless communication systems?
What is the intuition behind using guard bands? How does this affect the signal? How is it different in OFDM and FDM?
What are the factors that directly and indirectly influence and decide the data rates of OFDM communication?
Without Cyclic Prefix in OFDM, how would delay spread affect the quality of signal communication?
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