A new layer-peeling algorithm for lossy media without using phase information

Authors
Bae, JChun, JLee, SBKim, S
Issue Date
2002-07-01
Publisher
INST PURE APPLIED PHYSICS
Citation
JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, v.41, no.7A, pp.L770 - L772
Abstract
Layer peeling algorithms have been used for past forty years to solve a wide variety of one-dimensional lossless inverse scattering problems, ranging from the Earth sounding to the speech sound synthesis. In this paper we present yet another layer peeling algorithm that operates on the intensity signals (with no phase information) applied to lossy media. The proposed algorithm was verified experimentally using fiber optic directional couplers.
Keywords
FIBER; FIBER; optical fiber; directional coupler; lattice filter; layer-peeling
ISSN
0021-4922
URI
https://pubs.kist.re.kr/handle/201004/139379
DOI
10.1143/JJAP.41.L770
Appears in Collections:
KIST Article > 2002
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