Frequency domain equalization for single-carrier broadband wireless systems
Citations
12 citations
12 citations
12 citations
12 citations
Cites background or methods from "Frequency domain equalization for s..."
...FDE based on minimum mean-square error criterion (MMSE-FDE) [1] is applied by multiplying the FDE matrix WR = diag[WR(0), ....
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...INTRODUCTION Single-carrier (SC) transmission with frequency-domain equalization (FDE) [1] is a robust transmission technique in a frequency-selective fading channel [2]....
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12 citations
Cites background from "Frequency domain equalization for s..."
...But OFDM has its disadvantages: High peak-to-average power ratio ( PAPR ), high sensitivity to frequency offset, and a need for an adaptive or coded scheme to overcome spectral nulls in the channel [2], [3]....
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References
16,062 citations
"Frequency domain equalization for s..." refers methods in this paper
...Adaptation can be done with LMS (least mean square), RLS, or least squares minimization (LS) techniques, analogous to adaptation of time domain equalizers [Hay96], [Cla98]....
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...Overlap-save or overlap-add signal processing techniques could also be used to avoid the extra overhead of the cyclic prefix [Fer85], [Hay96]....
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2,627 citations
"Frequency domain equalization for s..." refers background in this paper
...OFDM transmits multiple modulated subcarriers in parallel [ 1 ]....
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...Several variations of orthogonal frequency-division multiplexing (OFDM) have been proposed as effective anti-multipath techniques, primarily because of the favorable trade-off they offer between performance in severe multipath and signal processing complexity [ 1 ]....
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1,816 citations
1,624 citations