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Please use this identifier to cite or link to this item:
http://hdl.handle.net/2080/740
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| Title: | Issues and Performance Study of Jammer Suppression in Direct Sequence Spread Spectrum Communications using Fast ICA |
| Authors: | Acharya, D P
Panda, G
Lakshmi, Y V S |
| Issue Date: | 2007 |
| Citation: | National Conference on Emerging Trends in Information Technology, Pune, India |
| Abstract: | Independent Component Analysis (ICA) technique
separates mixed signals blindly without any information of mixing
system. The present work studies and analyses the issues involved
in interference rejection in direct sequence spread spectrum
communication systems based on Independent Component
Analysis technique. The ICA technique tries to separate the
unwanted interfering signal from the desired signal so that
contamination of the desired spread spectrum signal is minimized.
The effect of the inherent ambiguities of ICA on this model is also
analyzed. Results of the simulation study carried out on the ICA
assisted jammer mitigation for spread spectrum communication is
presented in this work. |
| Description: | Copyright for the paper belongs to proceedings publisher |
| URI: | http://hdl.handle.net/2080/740 |
| Appears in Collections: | Conference Papers
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| DPA-conf-1.pdf | | 130Kb | Adobe PDF | View/Open |
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