1 December 1991 Comparative performance study of several blind equalization algorithms
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Proceedings Volume 1565, Adaptive Signal Processing; (1991); doi: 10.1117/12.49769
Event: San Diego, '91, 1991, San Diego, CA, United States
Abstract
This paper examines the transient and steady-state characteristics of several Bussgang-type blind equalization algorithms. A combination of computer simulations and analysis is used to assess the relative performance of the various algorithms. The computer simulations involve channel characteristics typical of those found in an urban multipath environment, and they include the effects of frequency offset. The equalizer structures considered in this paper are comprised of a T/2 fractionally-spaced linear finite impulse response filter. The analysis of misadjustment is based on an approximate Gaussian model of the data.
© (1991) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
John J. Shynk, Richard P. Gooch, Giridhar Krishnamurthy, Christina K. Chan, "Comparative performance study of several blind equalization algorithms", Proc. SPIE 1565, Adaptive Signal Processing, (1 December 1991); doi: 10.1117/12.49769; https://doi.org/10.1117/12.49769
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KEYWORDS
Signal processing

Computer simulations

Filtering (signal processing)

Algorithm development

Switches

Data modeling

Nonlinear optics

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