Projekter pr. år
Abstract
This paper proposes a reserved quantization indices method for saturated measurements in compressed sensing. The existing approaches tailored for saturation effect do not provide a way to identify saturated measurements, which is mandatory in practical implementations.We introduce a method using reserved
quantization indices to mark saturated measurements, which is applicable to current quantizer models. Two extended approaches based on the proposed method have been investigated compared to the existing approaches. The investigation shows that saturated measurements can be identified by reserved quantization indices without adding extra hardware resources while maintaining a comparable reconstruction quality to the existing approaches.
quantization indices to mark saturated measurements, which is applicable to current quantizer models. Two extended approaches based on the proposed method have been investigated compared to the existing approaches. The investigation shows that saturated measurements can be identified by reserved quantization indices without adding extra hardware resources while maintaining a comparable reconstruction quality to the existing approaches.
Originalsprog | Engelsk |
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Titel | Proceedings of the 12th IEEE International Symposium on Signal Processing and Information Technology |
Antal sider | 5 |
Forlag | IEEE Press |
Publikationsdato | 2012 |
Sider | 198-202 |
ISBN (Trykt) | 978-1-4673-5604-6 |
DOI | |
Status | Udgivet - 2012 |
Begivenhed | IEEE International Symposium on Signal Processing and Information Technology - Ho Chi Minh City, Vietnam Varighed: 12 dec. 2012 → 15 dec. 2012 |
Konference
Konference | IEEE International Symposium on Signal Processing and Information Technology |
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Land/Område | Vietnam |
By | Ho Chi Minh City |
Periode | 12/12/2012 → 15/12/2012 |
Fingeraftryk
Dyk ned i forskningsemnerne om 'Extended Reconstruction Approaches for Saturation Measurements Using Reserved Quantization Indices'. Sammen danner de et unikt fingeraftryk.Projekter
- 2 Afsluttet
-
PhD project: Sparse Signal Processing in Wireless Communications (SparSig)
Li, P. & Larsen, T.
01/06/2010 → 31/05/2013
Projekter: Projekt › Ph.d.-projekt
-
SparSig: Sparse Signal Processing in Wireless Communications (SparSig)
Larsen, T., Jensen, S. H., Arildsen, T., Fyhn, K., Pankiewicz, P. J., Li, P. & Jensen, T.
01/01/2010 → 27/09/2013
Projekter: Projekt › Forskning
Aktiviteter
- 2 Foredrag og præsentationer i privat eller offentlig virksomhed
-
Compressed Sensing in RF Communication and Analog-to-Digital Conversion
Thomas Arildsen (Foredragsholder)
30 nov. 2012Aktivitet: Foredrag og mundtlige bidrag › Foredrag og præsentationer i privat eller offentlig virksomhed
-
Compressed Sensing in RF Communication and Analog-to-Digital Conversion
Thomas Arildsen (Foredragsholder)
8 nov. 2012Aktivitet: Foredrag og mundtlige bidrag › Foredrag og præsentationer i privat eller offentlig virksomhed