Title :
Model based antenna array calibration for smart antenna systems
Author :
Park, Hyung Geun ; Jung, Jae Ho ; Oh, Hyun Seo ; Kyeong, Mun Geon
Author_Institution :
Radio & Broadcasting Technol. Lab., Korea Electron. & Telecommun. Res. Inst., Daejeon, South Korea
fDate :
7/18/2002 12:00:00 AM
Abstract :
Model based antenna array calibration is used to remove the antenna array errors or predict the element patterns from the array manifold measured at a small number of directions. The experimental results show that this works very well for one sector angle region even in the presence of modelling errors
Keywords :
adaptive antenna arrays; antenna radiation patterns; antenna testing; calibration; antenna array errors; array manifold; element patterns prediction; model based antenna array calibration; modelling errors; sector angle region; smart antenna systems;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20020585
