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Download fileA cross-uncorrelator-initializer for the super-exponential algorithms in multi-user environment
conference contribution
posted on 2010-01-15, 11:56 authored by Sangarapillai Lambotharan, Jonathon Chambers, P. SirisukThe super-exponential algorithms (SEAs) have potential to equalize a communication channel and to mitigate interference in a multi-user environment, and possess very fast (exponential) convergence rate. By considering the basic principle behind the development of SEA, we propose a novel initialization scheme based upon the null space of a cross-correlation matrix to prevent repeated retrieval of identical sources. A sequential signal-canceler based cascaded-equalizer structure is therefore not required. Simulation results support the proposed method
History
School
- Mechanical, Electrical and Manufacturing Engineering
Citation
LAMBOTHARAN, S., CHAMBERS, J.A. and SIRISUK, P., 1999. A cross-uncorrelator-initializer for the super-exponential algorithms in multi-user environment. IN: Thirty-Third Asilomar Conference on Signals, Systems, and Computers, Pacific Grove, CA., 24-27 Oct., Vol. 2, pp.1616 - 1619Publisher
© IEEEVersion
- VoR (Version of Record)
Publication date
1999Notes
This is a conference paper [© IEEE]. It is also available at: http://ieeexplore.ieee.org/ Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.ISBN
0780357000Language
- en