16-QAM Almost-Complementary Sequences With Low PMEPR
A pair of sequences is said to be an almost-complementary pair (ACP) if they have zero aperiodic autocorrelation sums except at only one position over all the positive/negative time-shifts. Having correlation property very close to that of Golay complementary pairs (GCPs), ACPs may be used as an alt...
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sg-ntu-dr.10356-805722020-03-07T13:57:22Z 16-QAM Almost-Complementary Sequences With Low PMEPR Liu, Zilong Guan, Yong Liang School of Electrical and Electronic Engineering Quadrature amplitude modulation Radar applications Boolean functions Correlation OFDM Upper bound A pair of sequences is said to be an almost-complementary pair (ACP) if they have zero aperiodic autocorrelation sums except at only one position over all the positive/negative time-shifts. Having correlation property very close to that of Golay complementary pairs (GCPs), ACPs may be used as an alternative to GCPs in many applications in communications and radar. For high-rate code-keying OFDM communication, we construct novel 16-QAM ACPs from three new classes of quadratic offsets, leading to three large sets of 16-QAM almost-complementary sequences with maximum peak-to-mean envelope power ratio (PMEPR) of 2.4. 2016-05-20T02:13:50Z 2019-12-06T13:52:28Z 2016-05-20T02:13:50Z 2019-12-06T13:52:28Z 2016 Journal Article Liu, Z., & Guan, Y. L. (2016). 16-QAM Almost-Complementary Sequences With Low PMEPR. IEEE Transactions on Communications, 64(2), 668-679. 0090-6778 https://hdl.handle.net/10356/80572 http://hdl.handle.net/10220/40547 10.1109/TCOMM.2015.2511092 en IEEE Transactions on Communications © 2016 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. The published version is available at: [http://dx.doi.org/10.1109/TCOMM.2015.2511092]. 12 p. application/pdf |
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Quadrature amplitude modulation Radar applications Boolean functions Correlation OFDM Upper bound |
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Quadrature amplitude modulation Radar applications Boolean functions Correlation OFDM Upper bound Liu, Zilong Guan, Yong Liang 16-QAM Almost-Complementary Sequences With Low PMEPR |
| description |
A pair of sequences is said to be an almost-complementary pair (ACP) if they have zero aperiodic autocorrelation sums except at only one position over all the positive/negative time-shifts. Having correlation property very close to that of Golay complementary pairs (GCPs), ACPs may be used as an alternative to GCPs in many applications in communications and radar. For high-rate code-keying OFDM communication, we construct novel 16-QAM ACPs from three new classes of quadratic offsets, leading to three large sets of 16-QAM almost-complementary sequences with maximum peak-to-mean envelope power ratio (PMEPR) of 2.4. |
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School of Electrical and Electronic Engineering |
| author_facet |
School of Electrical and Electronic Engineering Liu, Zilong Guan, Yong Liang |
| format |
Article |
| author |
Liu, Zilong Guan, Yong Liang |
| author_sort |
Liu, Zilong |
| title |
16-QAM Almost-Complementary Sequences With Low PMEPR |
| title_short |
16-QAM Almost-Complementary Sequences With Low PMEPR |
| title_full |
16-QAM Almost-Complementary Sequences With Low PMEPR |
| title_fullStr |
16-QAM Almost-Complementary Sequences With Low PMEPR |
| title_full_unstemmed |
16-QAM Almost-Complementary Sequences With Low PMEPR |
| title_sort |
16-qam almost-complementary sequences with low pmepr |
| publishDate |
2016 |
| url |
https://hdl.handle.net/10356/80572 http://hdl.handle.net/10220/40547 |
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1681045463189422080 |