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Proceedings Paper

The Wigner function in signal processing of nanostructures
Author(s): Murali Palmoor; Maha Karouani; Deepu George; Tomas Materdey
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Paper Abstract

To demonstrate the potential of the Wigner function in the processing of signals with very low SNR such as those generated by nanostructures, we present the results from two preliminary studies: visualization of the frequency content of a simulated signal of SNR as low as 0.2, and the recovery of the current density from the simulated magnetic field at a separation of z=10μm.

Paper Details

Date Published: 19 October 2006
PDF: 8 pages
Proc. SPIE 6370, Nanomaterial Synthesis and Integration for Sensors, Electronics, Photonics, and Electro-Optics, 63701G (19 October 2006); doi: 10.1117/12.686062
Show Author Affiliations
Murali Palmoor, Univ. of Massachusetts, Boston (United States)
Maha Karouani, Univ. of Massachusetts, Boston (United States)
Deepu George, Univ. of Massachusetts, Boston (United States)
Tomas Materdey, Univ. of Massachusetts, Boston (United States)


Published in SPIE Proceedings Vol. 6370:
Nanomaterial Synthesis and Integration for Sensors, Electronics, Photonics, and Electro-Optics
Nibir K. Dhar; Achyut K. Dutta; M. Saif Islam, Editor(s)

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