Frequency domain equalization for single-carrier broadband wireless systems
Citations
13Â citations
Cites background or methods from "Frequency domain equalization for s..."
...It is known that block transmission techniques, with appropriate cyclic extensions and employing FDE techniques, are excellent candidates for severely time-dispersive channels [1, 2]....
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...The performances and overall implementation complexities are similar to SC-FDE and OFDM [1, 2]....
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...An alternative to OFDM modulations are SC modulations using FDE and CP-assisted block transmission techniques, especially for the uplink of broadband wireless systems [1, 2]....
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13Â citations
13Â citations
13Â citations
Cites methods from "Frequency domain equalization for s..."
...int are clipped. To address this issue, single-carrier frequency domain equalization (SCFDE) has been proposed in the literature reducing PAPR while achieving similar throughput as OFDM systems [13], [14]. Several OFDM schemes such as DC-clipped OFDM [15], asymmetrically clipped optical OFDM (ACO-OFDM) [10] and PAM-modulated discrete multitone (PAM-DMT) [16] have been proposed in the literature. Among...
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13Â citations
References
16,062Â 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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2,627Â 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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1,816Â citations
1,624Â citations