dc.contributor.author | İbrahim, Mostafa | |
dc.contributor.author | Demir, Ali Fatih | |
dc.contributor.author | Arslan, Hüseyin | |
dc.date.accessioned | 10.07.201910:49:13 | |
dc.date.accessioned | 2019-07-10T19:49:52Z | |
dc.date.available | 10.07.201910:49:13 | |
dc.date.available | 2019-07-10T19:49:52Z | |
dc.date.issued | 2019 | en_US |
dc.identifier.citation | İbrahim, M., Demir, A. F. ve Arslan, H. (2019). Time-frequency warped waveforms. IEEE Communication Letters, 23(1), 36-39. https://dx.doi.org/10.1109/LCOMM.2018.2882498 | en_US |
dc.identifier.issn | 1089-7798 | |
dc.identifier.issn | 1558-2558 | |
dc.identifier.uri | https://dx.doi.org/10.1109/LCOMM.2018.2882498 | |
dc.identifier.uri | https://hdl.handle.net/20.500.12511/1798 | |
dc.description | WOS: 000456144600009 | en_US |
dc.description.abstract | The forthcoming communication systems are advancing toward improved flexibility in various aspects. Improved flexibility is crucial to cater diverse service requirements. This letter proposes a novel waveform design scheme that exploits axis warping to enable peaceful coexistence of different pulse shapes. A warping transform manipulates the lattice samples non-uniformly and provides flexibility to handle the time-frequency occupancy of a signal. The proposed approach enables the utilization of flexible pulse shapes in a quasi-orthogonal manner and increases the spectral efficiency. In addition, the rectangular resource block structure, which assists an efficient resource allocation, is preserved with the warped waveform design as well. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | IEEE-Inst Electrical Electronics Engineers Inc | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.subject | Adaptive Filters | en_US |
dc.subject | Interference Suppression | en_US |
dc.subject | Pulse Shaping | en_US |
dc.subject | Time-Frequency Warping | en_US |
dc.subject | Waveform Design | en_US |
dc.title | Time-frequency warped waveforms | en_US |
dc.type | article | en_US |
dc.relation.ispartof | IEEE Communications Letters | en_US |
dc.department | İstanbul Medipol Üniversitesi, Mühendislik ve Doğa Bilimleri Fakültesi, Elektrik ve Elektronik Mühendisliği Bölümü | en_US |
dc.authorid | 0000-0003-0507-6752 | en_US |
dc.authorid | 0000-0001-9474-7372 | en_US |
dc.identifier.volume | 23 | en_US |
dc.identifier.issue | 1 | en_US |
dc.identifier.startpage | 36 | en_US |
dc.identifier.endpage | 39 | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.identifier.doi | 10.1109/LCOMM.2018.2882498 | en_US |
dc.identifier.wosquality | Q2 | en_US |
dc.identifier.scopusquality | Q1 | en_US |