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New receivers for DS-SS in time variant multipath channels based on the PN alignment concept

Author
Socoro, J.; Pijoan, J.; Moran, J.; Tarres, F.
Type of activity
Presentation of work at congresses
Name of edition
IEEE Sixth International Symposium on Spread Spectrum Techniques & Applications
Date of publication
2000
Presentation's date
2000-09
Book of congress proceedings
2000 IEEE Sixth International Symposium on spread spectrum techniques and applications: 6-8 September 2000, Parsippany, NJ, USA: procceedings: communications for a new millenium
First page
647
Last page
651
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
DOI
https://doi.org/10.1109/ISSSTA.2000.876513 Open in new window
Repository
http://hdl.handle.net/2117/103850 Open in new window
URL
http://ieeexplore.ieee.org/document/876513/ Open in new window
Abstract
We present new combined blind equalization and detection schemes for a DS-SS system. The new proposed algorithms improve the bit error rate compared to traditional RAKE receivers in time-variant channels with multipath. This improvement is obtained in both simulated and a real ionospheric HF link. Its very low computational complexity makes them suitable to be implemented in real receivers.
Citation
Socoro, J., Pijoan, J., Moran, J., Tarres, F. New receivers for DS-SS in time variant multipath channels based on the PN alignment concept. A: IEEE International Symposium on Spread Spectrum Techniques & Applications. "2000 IEEE Sixth International Symposium on spread spectrum techniques and applications: 6-8 September 2000, Parsippany, NJ, USA: procceedings: communications for a new millenium". Parsippany, NJ: Institute of Electrical and Electronics Engineers (IEEE), 2000, p. 647-651.
Keywords
Blind equalisers, Computational complexity, Digital simulation, HF radio propagation, Ionospheric electromagnetic wave propagation, Multipath channels, Pseudonoise codes, Radio links, Radio receivers, Signal detection, Spread spectrum communication, Time-varying channels
Group of research
IMP - Information Modelling and Processing

Participants

  • Socoro, J  (author and speaker )
  • Pijoan, J L  (author and speaker )
  • Moran, J A  (author and speaker )
  • Tarres Ruiz, Francisco  (author and speaker )

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