Title :
Performance comparison of different adaptive beamforming algorithm in smart antennas
Author :
Imtiaj, S.K. ; Misra, Iti Saha ; Biswas, Rubel
Author_Institution :
Dept. of ECE, Techno India Eng. Coll., Kolkata, India
Abstract :
Smart antenna is the most efficient leading adaptive beamforming technique for maximum coverage, null steering, offer higher system capacity and improved quality of the service compared to other antennas. This paper proposes the historical development of fixed weight beamforming basics (FWBB), adaptive arrays and finally a comparison made between performance of two adaptive algorithms - Least Mean Square (LMS) and Sample Matrix Inversion (SMI).
Keywords :
adaptive antenna arrays; array signal processing; least mean squares methods; FWBB; LMS; SMI; adaptive arrays; adaptive beamforming algorithm; adaptive beamforming technique; fixed weight beamforming basics; least mean square; null steering; performance comparison; sample matrix inversion; smart antennas; Fixed weight beamforming basics (FWBB); LMS and SMI; adaptive beamforming;
Conference_Titel :
Computers and Devices for Communication (CODEC), 2012 5th International Conference on
Conference_Location :
Kolkata
Print_ISBN :
978-1-4673-2619-3
DOI :
10.1109/CODEC.2012.6509188
