Performance Analysis for Joint Estimation of Multi-Parameters under Array Error
- Received Date: 2004-07-01
- Publish Date: 2006-10-15
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Key words:
- array error /
- two-dimensional angles of arrival estimation /
- polarization estimation /
- mean square error
Abstract: The array error model of joint frequency, two-Dimensional Angles of Arrival (2-D AOA) and polarization estimation is constructed. The paper then analyzes the parameter estimation performance of the algorithm based on theoretical conditions under array error and deduces the Mean-Square Error (MSE) of frequency, 2-D AOA and the polarizations. From the computer simulation we can see that the theoretical results and the simulation are similar.
Citation: | WANG Jian-ying, XIE mei, YIN Zhong-ke. Performance Analysis for Joint Estimation of Multi-Parameters under Array Error[J]. Journal of University of Electronic Science and Technology of China, 2006, 35(5): 763-766. |