• Avanish yadav
• Ravi mohan
• Divyanshu Rao

The smart antennas are widely used for wireless communication; because it has ability to increase the coverage, reduce the interference & increase the capacity of a communication system. A Smart antenna system is used to maximize the output power of signal in desired direction and minimize the power in unwanted direction. Smart antenna system consists of multiple numbers of elements. Using beamforming algorithm smart antenna is able to form main beam towards desired user and null in the direction of interfering signals. The search on efficient methods is still a valid challenge. In this paper we studied and analyzed different beamforming methods. During survey of work we have found that different authors have developed separate methods to solve the purpose. So we conclude that there is not any unique method in this regard. Hence in this work we come across to develop a new adaptive beamforming algorithm for smart antenna to solve the purpose using MATLAB.

Smart Antenna, NLMS, LMS, MI-NLMS, MUSIC, Beamforming, convergence speed.

"A NOVEL STUDY OF NEW ADAPTIVE BEAMFORMING ALGORITHM FOR SMART ANTENNA", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.2, Issue 10, page no.29-35, October-2015, Available :http://www.jetir.org/papers/JETIR1510006.pdf

"A NOVEL STUDY OF NEW ADAPTIVE BEAMFORMING ALGORITHM FOR SMART ANTENNA", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.2, Issue 10, page no. pp29-35, October-2015, Available at : http://www.jetir.org/papers/JETIR1510006.pdf