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A Single Chip Integrated Navigation System

Published online by Cambridge University Press:  21 October 2009

Eric Aardoom  and
André Nieuwland
Eric Aardoom
Affiliation:
(Delft University of Technology)
André Nieuwland
Affiliation:
(Delft University of Technology)
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Abstract

Recently, integration of different radionavigation systems has become very popular, since it improves system integrity, availability, accuracy and reliability. This paper discusses a new, flexible and cost-effective approach to system integration, centred on a single-chip application specific processor (ASP). An overview of this integrated system is presented and the application of the ASP for the implementation of a six-channel GPS, OMEGA, Loran-C and MLS receiver is given. The ASP is currently being implemented on a 180000 transistor 1·6μ, m CMOS Sea of Gates chip, and is expected to run at 100 MHz clock speed.

Keywords

1. Integrated systems2. Computers3. Air navigation
Type
Research Article
Information
The Journal of Navigation , Volume 46 , Issue 1 , January 1993 , pp. 95 - 104
Copyright
Copyright © The Royal Institute of Navigation 1993

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References

REFERENCES

1Enge, P. K. and McCullough, J. R. (1988). Aiding GPS with calibrated Loran–C Navigation: Journal of the US Institute of Navigation 35, 469.CrossRefGoogle Scholar
2van Graas, F. (1988). Sole means navigation through hybrid Loran–C and GPS, Navigation: Journal of the US Institute of Navigation, 35, 147.CrossRefGoogle Scholar
3Corporaal, H. and Mulder, J. (1991). MOVE: A framework for high–performance processor design. Supercomputing-91, Nov.Google Scholar
4Hennessy, J. L. and Patterson, D. A. (1990). Computer Architecture: A Quantitative Approach. Morgan Kauffman Publishers Inc.Google Scholar
3Mattos, P. G. (1990). A totally software approach to GPS signal processing allows the same hardware to perform satcomms or GLONASS. Proceedings of GPS–90 US Institute of Navigation.Google Scholar
6Aardoom, E. (1992). A pipelined multiplex spread spectrum demodulator and its application in a VLSI multi-system navigation receiver. The International Symposium on Spread Spectrum Techniques and Applications '92 (ISSSTA–92), Yokohama, Japan.Google Scholar
7Garrison, J. D. (1986). Status of the worldwide OMEGA navigation system Navigation: Journal of the US Institute of Navigation, 33, 168.Google Scholar
8Beckmann, M. (1992). Carrier Wave Signals Interfering with Loran-C. PhD thesis, Delft University of Technology.Google Scholar
9Nieuwland, A. K. (1991). Weighted spectrum analysis in Loran-C receivers. Proceedings of the Twentieth Annual Technical Symposium, The Wild Goose Association.Google Scholar
10Nieuwland, A. K. (1992). An improved cycle identification algorithm. Proceedings of the Twenty-First Annual Technical Symposium, The Wild Goose Association.Google Scholar
11Kelly, R. (1984). System considerations for the new DME/P international standard. IEEE Transactions on Aerospace and Electronic Systems, vol. AES-20, pp. 2–24.CrossRefGoogle Scholar
12van Willigen, D. and Vlietstra, E. P. (1991). 3-D guidance based on hybridizing Loran-C with DME-less MLS or ILS. Proceedings of the Twentieth Annual Technical Symposium, pp. 99–103 The Wild Goose Association.Google Scholar