Share Email Print
cover

Proceedings Paper

Six-port error propagation
Author(s): Andreas Stelzer; Christian G. Diskus
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

In this contribution the various influences on the accuracy of a near range precision radar are described. The front-end is a monostatic design operating at 34 - 36.2 GHz. The hardware configuration enables different modes of operation including FM-CW and interferometric modes. To achieve a highly accurate distance measurement, attention must be paid to various error sources. Due to the use of a six-port it is rather complicated to determine the corresponding error propagation. In the following the results of investigations on how to achieve an exceptional accuracy of +/- 0.1 mm are described.

Paper Details

Date Published: 6 July 2000
PDF: 11 pages
Proc. SPIE 4129, Subsurface Sensing Technologies and Applications II, (6 July 2000); doi: 10.1117/12.390658
Show Author Affiliations
Andreas Stelzer, Johannes Kepler Univ. Linz (Austria)
Christian G. Diskus, Johannes Kepler Univ. Linz (Austria)


Published in SPIE Proceedings Vol. 4129:
Subsurface Sensing Technologies and Applications II
Cam Nguyen, Editor(s)

© SPIE. Terms of Use
Back to Top