EURASIP Journal on Wireless Communications and Networking

Table 1 Coding techniques to reduce OFDM systems sensitivity to frequency shifts

From: Coding to reduce the interference to carrier ratio of OFDM signals

Coding technique	Complexity	Transmission-rate
		reduction
Self-cancellation [15, 18–27]	Slight increase	≥2
Windowing [30, 31]	Moderate increase	≥2
Two-path transmission [32–36]	Slight increase	2
Correlative coding [37, 38]	Moderate increase	None
This paper	Slight Increase	None

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