Please use this identifier to cite or link to this item:
http://hdl.handle.net/10773/18690
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Pereira, Ricardo | pt |
dc.contributor.author | Rocha, Paula | pt |
dc.contributor.author | Napp, Diego | pt |
dc.date.accessioned | 2017-10-31T14:04:51Z | - |
dc.date.available | 2017-10-31T14:04:51Z | - |
dc.date.issued | 2017 | - |
dc.identifier.issn | 0302-9743 | - |
dc.identifier.uri | http://hdl.handle.net/10773/18690 | - |
dc.description.abstract | In this paper we study periodically time-varying convolutional codes by means of input-state-output representations. Using these representations we investigate under which conditions a given time-invariant convolutional code can be transformed into an equivalent periodic time-varying one. The relation between these two classes of convolutional codes is studied for period 2. We illustrate the ideas presented in this paper by constructing a periodic time-varying convolutional code from a time-invariant one. The resulting periodic code has larger free distance than any time-invariant convolutional code with equivalent parameters. | pt |
dc.language.iso | eng | pt |
dc.publisher | Springer - Lecture Notes in Computer Science | pt |
dc.relation | info:eu-repo/grantAgreement/FCT/5876/147206/PT | pt |
dc.relation | POCI-01-0145-FEDER-006933 | pt |
dc.rights | openAccess | por |
dc.subject | Periodically time-varying codes | pt |
dc.subject | Input-state- output representations | pt |
dc.subject | Convolutional codes | pt |
dc.title | A state space approach to periodic convolutional codes | pt |
dc.type | conferenceObject | pt |
dc.peerreviewed | yes | pt |
ua.publicationstatus | published | pt |
ua.event.date | 28-31 Agosto, 2017 | pt |
ua.event.type | conference | pt |
degois.publication.firstPage | 238 | pt |
degois.publication.lastPage | 247 | pt |
degois.publication.location | Vihula, Estonia | pt |
degois.publication.title | ICMCTA: International Castle Meeting on Coding Theory and Applications | pt |
degois.publication.volume | 10495 | pt |
dc.identifier.doi | 10.1007/978-3-319-66278-7_20 | pt |
Appears in Collections: | CIDMA - Comunicações SCG - Comunicações |
Files in This Item:
File | Description | Size | Format | |
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CastleMeet2017DiegoRicardoPaula-reviewed.pdf | Main article | 323.52 kB | Adobe PDF | View/Open |
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