Proceedings of the 2015 International Conference on Electrical, Automation and Mechanical Engineering

Generalized Inverse Reconstruction for Periodic Nonuniform Sampling

Authors
J.Y. Luo, L. Lei
Corresponding Author
J.Y. Luo
Available Online July 2015.
DOI
10.2991/eame-15.2015.61How to use a DOI?
Keywords
generalized inverse reconstruction; periodic nonuniform sampling; shift-invariant spaces; multi- band signals; interpolator
Abstract

A traditional assumption underlying most data converters is that the signal should be sampled at a rate exceeding twice the highest frequency. In this paper, we employ a method for low-rate sampling of multi- band signals via applying periodic nonuniform sampling in shift-invariant spaces generated by m kernels with period T. So, the sampling and reconstruction of signals were transformed into matrix and vector operations, the generalized inverse can be use to find the answer and a interpolator can insure that complete reconstruction will be achieved. Finally, we validate the method in MATLAB; the conclusion of simulation shows the frame-work presented here is feasible.

Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2015 International Conference on Electrical, Automation and Mechanical Engineering
Series
Advances in Engineering Research
Publication Date
July 2015
ISBN
978-94-62520-71-4
ISSN
2352-5401
DOI
10.2991/eame-15.2015.61How to use a DOI?
Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - J.Y. Luo
AU  - L. Lei
PY  - 2015/07
DA  - 2015/07
TI  - Generalized Inverse Reconstruction for Periodic Nonuniform Sampling
BT  - Proceedings of the 2015 International Conference on Electrical, Automation and Mechanical Engineering
PB  - Atlantis Press
SP  - 224
EP  - 226
SN  - 2352-5401
UR  - https://doi.org/10.2991/eame-15.2015.61
DO  - 10.2991/eame-15.2015.61
ID  - Luo2015/07
ER  -