Performance analysis of angle of arrival estimation algorithms in a multi source environment including mutual coupling effects and compensation techniques

Description

No / The performances of two different angle of arrival estimation algorithms, phase interferometry and covariance based super resolution, and two different mutual coupling compensation methods, conventional and received mutual impedance, have been compared. Two different scenarios have been explored, firstly with a single source transmitter, and then with dual source transmitters. Different powers levels were used to estimate the performance of these algorithms in a multipath/multisource environment over a perfect ground plane. The results show greater accuracy using the covariance based technique, and also support the use of the received mutual impedance method for coupling compensation.

Links & Downloads

1. Asif R, Abd-Alhameed R, Alhassan H et al (2014) Performance analysis of angle of arrival estimation algorithms in a multi source environment including mutual coupling effects and compensation techniques. In: Loughborough Antennas and Propagation Conference. 10-11 Nov 2014, Loughborough, UK: 359-362.
2. http://hdl.handle.net/10454/10592
3. https://doi.org/10.1109/LAPC.2014.6996397

Tags

Arrays

Antenna arrays

Estimation

Signal processing algorithms

Transmitters

Dipole antennas

Additional Fields

Identifer	oai:union.ndltd.org:BRADFORD/oai:bradscholars.brad.ac.uk:10454/10592
Date	January 2014
Creators	Asif, Rameez, Abd-Alhameed, Raed, Alhassan, H., Noras, James M., Jones, Steven M.R., Jameel, H., Mirza, Ahmed F.
Source Sets	Bradford Scholars
Detected Language	English
Type	Conference paper, No full-text in the repository