Description: This paper depicts the development of Orthogonal
Frequency Division Multiplexing a historical perspective.
A summary of major research milestones are noted that
contributed to modern-day OFDM. These contributions
include the use of discrete Fourier transforms replacing the
analog implementation and addition of cyclic extensions to
ensure orthogonality among the sub-channels. Also, channel
equalization algorithms to suppress inter-symbol interference
and inter-carrier interference, channel estimation through the
insertion of pilot tones among data blocks, peak-to-average
power ratio reduction, and synchronization techniques.
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[13] xiaomin_thesis\[13] xiaomin_thesis.pdf
...................\[1] The History of Orthogonal Frequency Division Multiplexing.pdf
...................\[3] book-goldsmith.pdf
[13] xiaomin_thesis
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