Multi-Path Mitigation Based on Teager-Keiser Operator
- Received Date: 2005-07-14
- Publish Date: 2006-08-15
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Key words:
- multi-path /
- narrow correlation /
- Teager-Kaiser operator /
- wireless location
Abstract: To solve the accuracy degradation of wireless location that results from multi-path fading, the paper improves the traditional narrow correlation technology using Teager-Kaiser (TK) operator. The improved technology not only retains the merit of narrow correlator, but also mitigates the short-time delay multi-path fading better. The simulation result shows that the technology proposed in this paper can mitigate the multi-path fading better and improve the accuracy of location.
Citation: | ZHOU Fei, HUANG Shun-ji. Multi-Path Mitigation Based on Teager-Keiser Operator[J]. Journal of University of Electronic Science and Technology of China, 2007, 36(4): 692-695. |