Title | ||
---|---|---|
Intersymbol and Intercarrier Interference in OFDM Transmissions Through Highly Dispersive Channels |
Abstract | ||
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This work quantifies intersymbol and intercarrier interference induced by very dispersive channels in OFDM systems. The resulting achievable data rate for suboptimal OFDM transmissions is derived based on the computation of the actual signal-to-interference-plus-noise ratio for arbitrary length finite duration channel impulse responses. Simulation results point to significant differences between data rates obtained via conventional formulations, for which interference is supposed to be limited to two or three blocks, versus the data rates considering the actual channel dispersion. |
Year | DOI | Venue |
---|---|---|
2019 | 10.23919/EUSIPCO.2019.8902648 | 2019 27th European Signal Processing Conference (EUSIPCO) |
Keywords | Field | DocType |
Orthogonal frequency-division multiplexing,highly dispersive channels,intersymbol interference,intercarrier interference,cyclic prefix,zero padding | Channel dispersion,Communication channel,Algorithm,Impulse (physics),Data rate,Interference (wave propagation),Orthogonal frequency-division multiplexing,Computation,Physics | Journal |
Volume | ISSN | ISBN |
abs/1901.08142 | 2219-5491 | 978-1-5386-7300-3 |
Citations | PageRank | References |
0 | 0.34 | 20 |
Authors | ||
4 |
Name | Order | Citations | PageRank |
---|---|---|---|
Wallace Alves Martins | 1 | 122 | 14.99 |
Fernando Cruz-Roldán | 2 | 111 | 19.33 |
Marc Moonen | 3 | 3673 | 326.91 |
Paulo Sergio Ramirez Diniz | 4 | 390 | 40.55 |