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Content Provider | IEEE Xplore Digital Library |
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Author | Waldhauser, D.S. Baltar, L.G. Nossek, J.A. |
Copyright Year | 2006 |
Description | Author affiliation: Inst. for Circuit Theor. & Signal Process., Munich Univ. of Technol. (Waldhauser, D.S.) |
Abstract | Multicarrier systems are favored for contemporary and future, both stationary and mobile, communication systems. They promise a high bandwidth efficiency and at the same time the capability to cope with frequency selective (radio) channels. Unfortunately, the peak-to-average power ratio (PAPR) is increased at the transmitter of multicarrier systems compared to single carrier systems. Filter bank based multi-carrier systems, i. e. transmultiplexer filter banks, provide a much better spectral shaping of the subcarriers than orthogonal frequency division multiplexing (OFDM). This leads to several advantages against OFDM systems, which are highlighted in this contribution. Particularly, the PAPR performance of filter bank based multicarriers systems and OFDM are compared |
Starting Page | 976 |
Ending Page | 979 |
File Size | 146133 |
Page Count | 4 |
File Format | |
ISBN | 1424403871 |
DOI | 10.1109/APCCAS.2006.342225 |
Language | English |
Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Publisher Date | 2006-12-04 |
Publisher Place | Singapore |
Access Restriction | Subscribed |
Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Subject Keyword | Filter bank Peak to average power ratio Prototypes Bandwidth Channel bank filters OFDM modulation Radio transmitters Fast Fourier transforms Intersymbol interference Circuit theory |
Content Type | Text |
Resource Type | Article |
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