Title :
A new hybrid algorithm for correcting probe position errors in planar near-field measurements
Author :
Ding, Yu ; Demin, Fu ; Qizhong, Liu ; Yongchang, Jiao ; Mao Naibong
Author_Institution :
Inst. of Antennas & EM Scattering, Xidian Univ., Xi´´an, China
Abstract :
A new hybrid algorithm for correcting probe position errors in planar near-field measurements is presented and computer simulated. The calculation results show that the hybrid algorithm presented in this paper has a fast convergence rate, good numerical stability, high precision of calculation and strong universality and applicability and is an applied and effective method for correcting probe position errors in planar near-field measurements.
Keywords :
antenna testing; convergence of numerical methods; electric field measurement; magnetic field measurement; measurement errors; probes; antenna under test; computer simulation; convergence rate; hybrid algorithm; numerical stability; planar near-field measurements; probe position errors correction; Antenna measurements; Computer errors; Directive antennas; Electric variables measurement; Electromagnetic measurements; Error correction; Fourier transforms; Phase measurement; Position measurement; Probes;
Conference_Titel :
Antennas, Propagation and EM Theory, 2000. Proceedings. ISAPE 2000. 5th International Symposium on
Conference_Location :
Beijing, China
Print_ISBN :
0-7803-6377-9
DOI :
10.1109/ISAPE.2000.894835
