DFT-based multi-directions directional modulation
| dc.authorid | 0000-0001-9474-7372 | |
| dc.contributor.author | Hafez, Mohammed | |
| dc.contributor.author | Khattab, Tamer | |
| dc.contributor.author | Arslan, Hüseyin | |
| dc.date.accessioned | 2019-12-31T08:17:01Z | |
| dc.date.available | 2019-12-31T08:17:01Z | |
| dc.date.issued | 2019 | |
| dc.department | İstanbul Medipol Üniversitesi, Mühendislik ve Doğa Bilimleri Fakültesi, Elektrik ve Elektronik Mühendisliği Bölümü | |
| dc.description.abstract | In this letter, a physically secure multi-directions directional modulation scheme is proposed. The scheme provides an adaptive beam-width assignment, where each user is granted a different beam width based on its channel condition. The scheme can be efficiently implemented using a discrete Fourier transform (DFT)-based algorithm that divides the spatial dimension into orthogonal narrow sub-beams. Each user is assigned multiple sub-beams that satisfies its pre-set direction of transmission and beam-width requirements. The scheme preserves the secrecy properties of directional modulation algorithms, where each legitimate user is guaranteed a secure communication link to its trusted receiver. The proposed scheme is practically efficient since it can be directly implemented using a DFT-based signal processing core. | |
| dc.description.sponsorship | Qatar National Research Fund (a member of the Qatar Foundation) | en_US |
| dc.description.sponsorship | National Science Foundation (NSF) | en_US |
| dc.identifier.citation | Hafez, M., Khattab, T. ve Arslan, H. (2019). DFT-based multi-directions directional modulation. IEEE Wireless Communications Letters, 8(4), 1232-1235. https://doi.org/10.1109/LWC.2019.2912597 | |
| dc.identifier.doi | 10.1109/LWC.2019.2912597 | |
| dc.identifier.endpage | 1235 | |
| dc.identifier.issn | 2162-2337 | |
| dc.identifier.issn | 2162-2345 | |
| dc.identifier.issue | 4 | |
| dc.identifier.scopusquality | Q1 | |
| dc.identifier.startpage | 1232 | |
| dc.identifier.uri | https://doi.org/10.1109/LWC.2019.2912597 | |
| dc.identifier.uri | https://hdl.handle.net/20.500.12511/4830 | |
| dc.identifier.volume | 8 | |
| dc.identifier.wosquality | Q1 | |
| dc.indekslendigikaynak | Web of Science | |
| dc.indekslendigikaynak | Scopus | |
| dc.language.iso | en | |
| dc.publisher | Institute of Electrical and Electronics Engineers | |
| dc.relation.ispartof | IEEE Wireless Communications Letters | en_US |
| dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.subject | Adaptive Beam-Width | |
| dc.subject | Antenna Arrays | |
| dc.subject | Directional Modulation | |
| dc.subject | Physical-Layer Security | |
| dc.title | DFT-based multi-directions directional modulation | |
| dc.type | Article |
