Frequency domain equalization for single-carrier broadband wireless systems
Citations
326 citations
Cites background from "Frequency domain equalization for s..."
...37The SC MMSE FDE-STBC performance can be further improved by adding a feedback section as discussed in [36], [100] presence of channel variations with the transmission block, the subcarrier are no longer orthogonal and ICI can result in significant performance degradation [63]....
[...]
316 citations
291 citations
Additional excerpts
...Equalization [52], [54], [55], [61], [106]–[108], [110], [112]– [115], [121] [167] [39], [40], [45], [46], [50], [51], [106], [107], [109], [110], [113]–[115], [123] [108], [111], [112], [121], [157], [168] [134], [165] [51], [106] [16], [21], [22], [93], [94] [74] [47]...
[...]
287 citations
253 citations
Cites background from "Frequency domain equalization for s..."
...It should also be mentioned that this scheme is also different from single-carrier signals with cycle prefix and frequency equalization [24]....
[...]
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]....
[...]
...Overlap-save or overlap-add signal processing techniques could also be used to avoid the extra overhead of the cyclic prefix [Fer85], [Hay96]....
[...]
2,627 citations
"Frequency domain equalization for s..." refers background in this paper
...OFDM transmits multiple modulated subcarriers in parallel [ 1 ]....
[...]
...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 ]....
[...]
1,816 citations
1,624 citations