Advanced Receiver Design for Mitigating Multiple RF Impairments in OFDM Systems: Algorithms and RF Measurements

<table>Preamble pilot-based SER versus SNR performance curves for 64-QAM OFDM system. Tx/Rx FE IRR = 20–30 dB; veh. A channel model with 39 taps; ensemble average over 1000 independent channel realizations.</table>

Journal of Electrical and Computer Engineering

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Figure 9

Figure 9: Advanced Receiver Design for Mitigating Multiple RF Impairments in OFDM Systems: Algorithms and RF Measurements 