Closed-loop digital pre-distortion with memory effects using genetic algorithms

IEEE MTT-S International Microwave Symposium Digest

Volumn 2005, Issue , 2005, Pages 1557-1560

  Sperlich, R ^a   Sills, J A ^b   Kenney, J S ^a  

^a GEORGIA INSTITUTE OF TECHNOLOGY   (United States)

^b KhiMetrics   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ANALOG TO DIGITAL CONVERSION; CLOSED LOOP CONTROL SYSTEMS; GENETIC ALGORITHMS; POLYNOMIAL APPROXIMATION; POWER AMPLIFIERS;

DOWNCONVERTER COMPONENTS; MEMORY EFFECTS; POLYNOMIAL FUNCTIONS; PREDISTORTION ALGORITHMS;

SIGNAL DISTORTION;

EID: 33749247830     PISSN: 0149645X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/MWSYM.2005.1516995     Document Type: Conference Paper

References (8)

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2. L. Ding, G. T. Zhou et al., "A Robust Digital Baseband Predistorter Constructed Using Memory Polynomials," IEEE Trans. on Comm., Vol.52, No. 1, January 2004.
3. S.P. Stapleton and F.C. Costescu, An Adaptive Predistorter for a Power Amplifier Based on Adjacent Channel Emissions, IEEE Trans. Veh. Tech., vol. 41, no. 1, Feb. 1992.
4. R. Sperlich, J.A. Sills, and J.S. Kenney, "Power amplifier linearization with memory effects using digital pre-distortion and genetic algorithms," IEEE Radio and Wireless Conference, RAWCON 2004, September 2004.
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6. D. Whitley, A Genetic Algorithm Tutorial, Stats, and Comp., vol. 4, pp. 65-85, 1994.
7. M. Schetzen, The Volterra and Weiner Theories of Nonlinear Systems, New York: Wiley, 1980.
8. Cree Microwave Inc. Sunnyvale, California, 94089.