Channel equalization in filter bank based multicarrier modulation for wireless communications
Citations
316 citations
291 citations
Cites methods from "Channel equalization in filter bank..."
...In [107] and [108], equalization methods for this approach are introduced under three categories:...
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...PAPR [53], [107], [138], [139] [139] [53], [138] [140] [96]...
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...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]...
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...Time & Frequency Synchronization [1], [28], [84], [89], [116]–[118] [27] [28], [84], [107], [117], [118], [123]– [126] [89], [108], [116], [120]– [122] [117] [117], [119] [28], [84] [117]...
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...• The second approach utilizes equalization filters at the receiver for each subcarrier, which operates at the symbol rate [39], [107]....
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136 citations
Cites methods from "Channel equalization in filter bank..."
...In [22], the FS-based per-subchannel equalizer design was introduced in the context of single-antenna transmission for...
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...In this paper, we extend the frequency sampling (FS)-based equalizer design technique, which is originally introduced in [29] and thoroughly analyzed in [22], for the per-subchannel equalization in multi-antenna FBMC/OQAM receivers....
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...resulting in notable performance gain, as demonstrated in [22] in the SISO case....
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...The core idea of this technique is to set the equalizer coefficients such that the frequency response of the designed equalizer is forced to take given target values at a set of chosen frequency points within a subchannel bandwidth [22]....
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...The zero-ISI and zero-ICI conditions are discussed in the SISO case in [22], with analytic formulas for residual subchannel ISI and ICI....
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114 citations
Cites background or methods from "Channel equalization in filter bank..."
...The authors of this paper have worked on a lowcomplexity, subcarrier-wise FBMC equalizer using oversampled subcarrier signals [39, 40]....
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...Taking into account these assumptions, the equalizer coefficients can readily be derived from the target values in (9) above as [39]...
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113 citations
Cites background from "Channel equalization in filter bank..."
...FBMC systems referred to as Filtered Multitone (FMT) systems have been proposed for very high-speed digital subscriber line (VDSL) standards [1] and are under investigation also for broadband wireless applications [2], [3]....
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References
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"Channel equalization in filter bank..." refers background in this paper
...Hindawi Publishing Corporation EURASIP Journal on Advances in Signal Processing Volume 2007, Article ID 49389, 18 pages doi:10.1155/2007/49389 Research Article Channel Equalization in Filter Bank Based Multicarrier Modulation for Wireless Communications Tero Ihalainen,1 Tobias Hidalgo Stitz,1 Mika…...
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