Title :
DOA Estimation for Rectangular Antenna Array in Multipath Fading and MIMO Channels
Author :
Espandar, Maryam ; Bakhshi, Hamid Reza
Author_Institution :
Dept. of Electr. Eng., Shahed Univ., Tehran, Iran
Abstract :
This paper concerns the direction of arrival (DOA)estimation for code division multiple access (CDMA) frequency on-selective and slow fading multipath and multi input multioutput (MIMO) channels. Through decorrelating processing we can employ one-dimensional unitary TLS-ESPRIT algorithm twice to solve the problem. Simulation results are presented efficient estimator.
Keywords :
MIMO communication; antenna arrays; code division multiple access; direction-of-arrival estimation; fading channels; multipath channels; MIMO channels; TLS-ESPRIT algorithm; code division multiple access; direction-of-arrival estimation; multipath fading channels; rectangular antenna array; Antenna arrays; Direction of arrival estimation; Fading; MIMO; Multiaccess communication; Multiple signal classification; Receiving antennas; Scattering; Sensor arrays; Transmitting antennas; CDMA; DOA estimation; fading channel; multipath channels; unitary TLS-ESPRIT;
Conference_Titel :
Future Computer and Communication, 2009. ICFCC 2009. International Conference on
Conference_Location :
Kuala Lumpar
Print_ISBN :
978-0-7695-3591-3
DOI :
10.1109/ICFCC.2009.86
