Sökning: (swepub) pers:(Ottersten Björn 1961) lar1:(kth) hsvcat:2
> (2015-2019) >
Multiple-input mult...
-
Zenteno, EfrainHögskolan i Gävle,KTH,Signalbehandling,University of Gävle, Sweden,Elektronik,Dept. of Signal Processing, KTH Royal Institute of Technology, Stockholm, Sweden
(författare)
Multiple-input multiple-output symbol rate signal digital predistorter for non-linear multi-carrier satellite channels
- Artikel/kapitelEngelska2015
Förlag, utgivningsår, omfång ...
-
2015-11
-
Institution of Engineering and Technology,2015
-
printrdacarrier
Nummerbeteckningar
-
LIBRIS-ID:oai:DiVA.org:kth-177938
-
https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-177938URI
-
https://doi.org/10.1049/iet-com.2015.0176DOI
-
https://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-20616URI
Kompletterande språkuppgifter
-
Språk:engelska
-
Sammanfattning på:engelska
Ingår i deldatabas
Klassifikation
-
Ämneskategori:ref swepub-contenttype
-
Ämneskategori:art swepub-publicationtype
Anmärkningar
-
QC 20151203
-
A digital predistortion (DPD) scheme is presented for non-linear distortion mitigation in multi-carrier satellite communication channels. The proposed DPD has a multiple-input multiple-output architecture similar to data DPD schemes. However, it enhances the mitigation performance of data DPDs using a multi-rate processing algorithm to achieve spectrum broadening of non-linear operators. Compared to single carrier (single-input single-output) signal (waveform) DPD schemes, the proposed DPD has lower digital processing rate reducing the required hardware cost of the predistorter. The proposed DPD outperforms, in total degradation, both data and signal DPD schemes. Further, it performs closest to a channel bound described by an ideally mitigated channel with limited maximum output power.
Ämnesord och genrebeteckningar
Biuppslag (personer, institutioner, konferenser, titlar ...)
-
Piazza, RobertoInterdisciplinary Centre for Security, Reliability and Trust (SnT), University of Luxembourg, Luxembourg
(författare)
-
Shankar, M. R. BhavaniInterdisciplinary Centre for Security, Reliability and Trust (SnT), University of Luxembourg, Luxembourg
(författare)
-
Rönnow, DanielHögskolan i Gävle,Elektronik(Swepub:hig)dalrow
(författare)
-
Ottersten, Björn,1961-Interdisciplinary Centre for Security, Reliability and Trust (SnT), University of Luxembourg, Luxembourg(Swepub:kth)u120hb53
(författare)
-
KTHSignalbehandling
(creator_code:org_t)
Sammanhörande titlar
-
Ingår i:IET Communications: Institution of Engineering and Technology9:16, s. 2053-20591751-86281751-8636
Internetlänk
Hitta via bibliotek
Till lärosätets databas