Title :
Research on an New RLS-LCMV Beamforming Algorithm With Robustness
Author :
Zhenli Li ; Zhiren Han ; Liangao Deng
Author_Institution :
Harbin Eng. Univ., Harbin
Abstract :
In th is paper, a robust algorithm for beamforming is presented, which is based on the RLS algorithm for adaptive beamforming, computer simulation and analysis demonstrate the performance of the proposed algorithm, which breaks through the traditional way, excess over the conventional RLS algorithm. The theoretical analysis and computer simulation results showed that the algorithm was effective.
Keywords :
array signal processing; least squares approximations; RLS-LCMV beamforming algorithm; adaptive beamforming algorithm; computer simulation; linearly constrained minimum variance; robust least squares algorithm; Adaptive arrays; Algorithm design and analysis; Antenna arrays; Array signal processing; Convergence; Eigenvalues and eigenfunctions; Interference; Least squares approximation; Resonance light scattering; Robustness;
Conference_Titel :
Wireless Communications, Networking and Mobile Computing, 2008. WiCOM '08. 4th International Conference on
Conference_Location :
Dalian
Print_ISBN :
978-1-4244-2107-7
Electronic_ISBN :
978-1-4244-2108-4
DOI :
10.1109/WiCom.2008.557
