Conference
Optimal blind APSK detection in polynomial time
| العنوان: | Optimal blind APSK detection in polynomial time |
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| المؤلفون: | Φουντζουλας Ιωαννης(http://users.isc.tuc.gr/~ifountzoulas), Fountzoulas Ioannis(http://users.isc.tuc.gr/~ifountzoulas), Καρυστινος Γεωργιος(http://users.isc.tuc.gr/~gkarystinos), Karystinos Georgios(http://users.isc.tuc.gr/~gkarystinos) |
| بيانات النشر: | Institute of Electrical and Electronics Engineers |
| سنة النشر: | 2018 |
| المجموعة: | Technical University of Crete: Institutional Repository / Πολυτεχνείο Κρήτης: Ιδρυματικό Αποθετήριο |
| مصطلحات موضوعية: | Complexity theory, Receivers, Detectors, Channel estimation, Phase shift keying, Quadrature amplitude modulation, Digital video broadcasting |
| الوصف: | Summarization: Amplitude/phase-shift keying (APSK) is a power-and bandwidth-efficient modulation technique that is robust against high-power-amplifier nonlinear distortion effects and has been adopted in the standard DVB-S2 for digital video broadcasting and interactive broadband satellite services. Differential APSK has been studied as a simple blind alternative that avoids channel estimation and tracking at the receiver. However, if the channel is unknown at the receiver end, then the optimal blind detector takes the form of a sequence detector and has exponential (in the sequence length) complexity when implemented through a conventional exhaustive search among all possible data sequences. In this work, we develop a novel algorithm that has polynomial complexity and performs optimal blind sequence detection of APSK. ; Παρουσιάστηκε στο: 82nd IEEE Vehicular Technology Conference |
| نوع الوثيقة: | conference object |
| اللغة: | English |
| Relation: | info:eu-repo/grantAgreement/EC/FP7/246686; http://purl.tuc.gr/dl/dias/AB9402BB-B83B-4FF6-B0BC-2C0998DA14A3; https://ieeexplore.ieee.org/document/7391051 10.1109/VTCFall.2015.7391051 |
| DOI: | 10.1109/VTCFall.2015.7391051 |
| الاتاحة: | http://purl.tuc.gr/dl/dias/AB9402BB-B83B-4FF6-B0BC-2C0998DA14A3 https://ieeexplore.ieee.org/document/7391051 10.1109/VTCFall.2015.7391051 |
| Rights: | info:eu-repo/semantics/openAccess ; Όροι χρήσης: Μη διαθέσιμο ; License: http://creativecommons.org/licenses/by/4.0/ |
| رقم الانضمام: | edsbas.5613C9C9 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1109/VTCFall.2015.7391051 |
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