Hostname: page-component-cd9895bd7-dk4vv Total loading time: 0 Render date: 2024-12-24T02:37:08.277Z Has data issue: false hasContentIssue false
  • English
  • Français

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)
Get access Rights & Permissions [Opens in a new window]

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

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

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