Decorellation induced by interpolation errors in InSAR processing

Richard Bamler; Ramon Hanssen

Decorellation induced by interpolation errors in InSAR processing

Richard Bamler, Ramon Hanssen

Deutsches Zentrum für Luft- und Raumfahrt (DLR)

Research output: Contribution to conference › Paper › peer-review

6 Scopus citations

Abstract

Interpolation is required in interferometric SAR processing for co-registration of complex signals. Straightforward system theoretical considerations provide objective figures of merit, like interferometric decorrelation and phase noise, for interpolators. Theoretical and simulation results are given for nearest neighbor, piecewise linear, 4-point and 6-point cubic convolution kernels.

Original language	English
Pages	1710-1712
Number of pages	3
State	Published - 1997
Externally published	Yes
Event	Proceedings of the 1997 IEEE International Geoscience and Remote Sensing Symposium, IGARSS'97. Part 3 (of 4) - Singapore, Singapore Duration: 3 Aug 1997 → 8 Aug 1997

Conference

Conference	Proceedings of the 1997 IEEE International Geoscience and Remote Sensing Symposium, IGARSS'97. Part 3 (of 4)
City	Singapore, Singapore
Period	3/08/97 → 8/08/97

Cite this

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title = "Decorellation induced by interpolation errors in InSAR processing",

abstract = "Interpolation is required in interferometric SAR processing for co-registration of complex signals. Straightforward system theoretical considerations provide objective figures of merit, like interferometric decorrelation and phase noise, for interpolators. Theoretical and simulation results are given for nearest neighbor, piecewise linear, 4-point and 6-point cubic convolution kernels.",

author = "Richard Bamler and Ramon Hanssen",

year = "1997",

language = "English",

pages = "1710--1712",

note = "Proceedings of the 1997 IEEE International Geoscience and Remote Sensing Symposium, IGARSS'97. Part 3 (of 4) ; Conference date: 03-08-1997 Through 08-08-1997",

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TY - CONF

T1 - Decorellation induced by interpolation errors in InSAR processing

AU - Bamler, Richard

AU - Hanssen, Ramon

PY - 1997

Y1 - 1997

N2 - Interpolation is required in interferometric SAR processing for co-registration of complex signals. Straightforward system theoretical considerations provide objective figures of merit, like interferometric decorrelation and phase noise, for interpolators. Theoretical and simulation results are given for nearest neighbor, piecewise linear, 4-point and 6-point cubic convolution kernels.

AB - Interpolation is required in interferometric SAR processing for co-registration of complex signals. Straightforward system theoretical considerations provide objective figures of merit, like interferometric decorrelation and phase noise, for interpolators. Theoretical and simulation results are given for nearest neighbor, piecewise linear, 4-point and 6-point cubic convolution kernels.

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M3 - Paper

AN - SCOPUS:0030716136

SP - 1710

EP - 1712

T2 - Proceedings of the 1997 IEEE International Geoscience and Remote Sensing Symposium, IGARSS'97. Part 3 (of 4)

Y2 - 3 August 1997 through 8 August 1997

ER -

Decorellation induced by interpolation errors in InSAR processing

Abstract

Conference

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