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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Araujo, T. Dinis, R. |
| Copyright Year | 2009 |
| Description | Author affiliation: Instituto de Telecomunicações, Lisboa, Portugal (Araujo, T.; Dinis, R.) |
| Abstract | In this paper we study the impact of nonlinear distortion effects on adaptive OFDM (Orthogonal Frequency Division Multiplexing) systems. An analytical statistical characterization of the transmitted signals is included which is obtained taking advantage of the Gaussian-like nature of the OFDM signals when the number of subcarriers is high. This statistical characterization is used to evaluate loading algorithms in the presence of strong nonlinear distortion effects and to redefine loading algorithms taking into account nonlinear distortion issues. |
| Starting Page | 483 |
| Ending Page | 487 |
| File Size | 176777 |
| Page Count | 5 |
| File Format | |
| ISBN | 9781424435845 |
| DOI | 10.1109/ISWCS.2009.5285284 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2009-09-07 |
| Publisher Place | Italy |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Wireless LAN OFDM Nonlinear distortion Intersymbol interference Signal processing algorithms Gaussian processes Signal processing Transceivers Data communication Signal analysis |
| Content Type | Text |
| Resource Type | Article |
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