Title :
Hybrid method for enhanced detection of coherent signals using circular antenna arrays
Author :
M. I. AlHajri;R. M. Shubair;L. Weruaga;A. R. Kulaib;A. Goian;M. Darweesh;R. AlMemari
Author_Institution :
Department of Electrical and Computer Engineering, Khalifa University, UAE
fDate :
7/1/2015 12:00:00 AM
Abstract :
This paper proposes a modified hybrid method that combines Received Signal Strength (RSS) and Direction of Arrival (DOA) estimation based on MUSIC (Multiple Signal Classification) using circular antenna array. Simulation results are carried out to verify the improved performance obtained using the proposed hybrid method. This takes the form of successful detection of coherent signals at a higher accuracy and lower Root Mean Square Error (RMSE) in comparison with conventional method.
Keywords :
"Multiple signal classification","Direction-of-arrival estimation","Wireless sensor networks","Estimation","Accuracy","Linear antenna arrays"
Conference_Titel :
Antennas and Propagation & USNC/URSI National Radio Science Meeting, 2015 IEEE International Symposium on
DOI :
10.1109/APS.2015.7305294
