Abstract/Description
Rapidly growing demand in mobile communication system required technology which will provide minimum errors and maximize SNR in a particular angle/direction. Smart antenna has a system for directed a beam towards desired angle/direction and suppress/cancel interference from undesired angle/direction. MUSIC (Multiple Signal Classification) has capability to estimate number of signals in an array and angle/direction of arrival of desired signal. ESPRIT (Estimation of Signal Parameters via Rotational Invariance Techniques) is used for the estimation of direction of arrival of multiple sets of identical doublets, provides parallel processing. This Paper provides comparative analysis and simulation of angle of arrival (AOA) estimation, and estimate error in AOA estimation. Relative results are useful for achieving optimal performance in smart antenna design.
Location
Room C2
Session Theme
Networks - II
Session Type
Other
Session Chair
Dr. Sayeed Ghani
Start Date
24-7-2011 1:30 PM
End Date
24-7-2011 1:45 PM
Recommended Citation
Lalchand, S., Manzoor, M. M., Ijaz, A., Awan, I. A., & Siddique, A. A. (2011). Networks - II: Error estimation in angle of arrival in smart antenna. International Conference on Information and Communication Technologies. Retrieved from https://ir.iba.edu.pk/icict/2011/2011/40
Networks - II: Error estimation in angle of arrival in smart antenna
Room C2
Rapidly growing demand in mobile communication system required technology which will provide minimum errors and maximize SNR in a particular angle/direction. Smart antenna has a system for directed a beam towards desired angle/direction and suppress/cancel interference from undesired angle/direction. MUSIC (Multiple Signal Classification) has capability to estimate number of signals in an array and angle/direction of arrival of desired signal. ESPRIT (Estimation of Signal Parameters via Rotational Invariance Techniques) is used for the estimation of direction of arrival of multiple sets of identical doublets, provides parallel processing. This Paper provides comparative analysis and simulation of angle of arrival (AOA) estimation, and estimate error in AOA estimation. Relative results are useful for achieving optimal performance in smart antenna design.
