Low-Complexity Block Turbo Equalization for OFDM Systems in Time-Varying Channels - Fang, Kun; Rugini, Luca; Leus, Geert (IEEE transactions on signal processing, 2008)
Keywords: Algorithms; Applied sciences; Banded structure; Bit error rate; Blocking; Channels; Computer science; Computer simulation; Criteria; Degradation; Detection, estimation, filtering, equalization, prediction; Digital video broadcasting; Equalization; Equalizers; Exact sciences and technology; Frequency division multiplexing; Information, signal and communications theory; Intercarrier interference; Intersymbol interference; Mathematics; Miscellaneous; Multiplexing; OFDM; Orthogonal Frequency Division Multiplexing; orthogonal frequency-division multiplexing (OFDM); Signal and communications theory; Signal processing; Signal, noise; Telecommunications and information theory; Time-varying channels; turbo equalization; Turbo equalization; OFDM; intercarrier interference; time-varying channels; Performance evaluation; Estimation error; Time variable channel; Parameter estimation; Bit error rate; Intercarrier interference; Frequency domain method; Iterative method; Equalizer; Equalization; Subcarrier; Algorithm; Implementation; Mean square error; Simulation; Channel estimation; Orthogonal frequency division multiplexing; Signal processing; orthogonal frequency-division multiplexing (OFDM); turbo equalization