A Low Complexity Partial Transmit Sequence for Peak to Average Power Ratio Reduction in OFDM Systems.
Partial transmit sequence (PTS) is one of the most important techniques for reducing the peak to average power ratio (PAPR) in OFDM systems. This paper presents a low complexity PTS scheme by applying a new phase sequence. Unlike the conventional PTS which needs several inverse fast Fourier tra...
| Main Authors: | , |
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| Format: | Article |
| Language: | English English |
| Published: |
2011
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| Online Access: | http://psasir.upm.edu.my/id/eprint/23454/1/A%20Low%20Complexity%20Partial%20Transmit%20Sequence%20for%20Peak%20to%20Average%20Power%20Ratio%20Reduction%20in%20OFDM%20Systems.pdf |
| _version_ | 1796970362712358912 |
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| author | Varahram, Pooria Mohd Ali, Borhanuddin |
| author_facet | Varahram, Pooria Mohd Ali, Borhanuddin |
| author_sort | Varahram, Pooria |
| collection | UPM |
| description | Partial transmit sequence (PTS) is one of the
most important techniques for reducing the peak to
average power ratio (PAPR) in OFDM systems. This paper
presents a low complexity PTS scheme by applying a new
phase sequence. Unlike the conventional PTS which needs
several inverse fast Fourier transform (IFFT) operations,
the proposed scheme requires half IFFT operations only at
the expense of slight PAPR degradation. Simulation and
results are examined with QPSK modulation and OFDM
signal and power amplifier with memory effects. |
| first_indexed | 2024-03-06T07:56:55Z |
| format | Article |
| id | upm.eprints-23454 |
| institution | Universiti Putra Malaysia |
| language | English English |
| last_indexed | 2024-03-06T07:56:55Z |
| publishDate | 2011 |
| record_format | dspace |
| spelling | upm.eprints-234542015-10-07T04:42:06Z http://psasir.upm.edu.my/id/eprint/23454/ A Low Complexity Partial Transmit Sequence for Peak to Average Power Ratio Reduction in OFDM Systems. Varahram, Pooria Mohd Ali, Borhanuddin Partial transmit sequence (PTS) is one of the most important techniques for reducing the peak to average power ratio (PAPR) in OFDM systems. This paper presents a low complexity PTS scheme by applying a new phase sequence. Unlike the conventional PTS which needs several inverse fast Fourier transform (IFFT) operations, the proposed scheme requires half IFFT operations only at the expense of slight PAPR degradation. Simulation and results are examined with QPSK modulation and OFDM signal and power amplifier with memory effects. 2011 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/23454/1/A%20Low%20Complexity%20Partial%20Transmit%20Sequence%20for%20Peak%20to%20Average%20Power%20Ratio%20Reduction%20in%20OFDM%20Systems.pdf Varahram, Pooria and Mohd Ali, Borhanuddin (2011) A Low Complexity Partial Transmit Sequence for Peak to Average Power Ratio Reduction in OFDM Systems. Radioengineering, 20 (3 / Se). pp. 677-682. ISSN 1210-2512 http://www.radioeng.cz/papers/2011-3.htm English |
| spellingShingle | Varahram, Pooria Mohd Ali, Borhanuddin A Low Complexity Partial Transmit Sequence for Peak to Average Power Ratio Reduction in OFDM Systems. |
| title | A Low Complexity Partial Transmit Sequence for Peak to Average Power Ratio Reduction in OFDM Systems. |
| title_full | A Low Complexity Partial Transmit Sequence for Peak to Average Power Ratio Reduction in OFDM Systems. |
| title_fullStr | A Low Complexity Partial Transmit Sequence for Peak to Average Power Ratio Reduction in OFDM Systems. |
| title_full_unstemmed | A Low Complexity Partial Transmit Sequence for Peak to Average Power Ratio Reduction in OFDM Systems. |
| title_short | A Low Complexity Partial Transmit Sequence for Peak to Average Power Ratio Reduction in OFDM Systems. |
| title_sort | low complexity partial transmit sequence for peak to average power ratio reduction in ofdm systems |
| url | http://psasir.upm.edu.my/id/eprint/23454/1/A%20Low%20Complexity%20Partial%20Transmit%20Sequence%20for%20Peak%20to%20Average%20Power%20Ratio%20Reduction%20in%20OFDM%20Systems.pdf |
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