A Bearing Estimation Algorithm of Vector Sensor Array Based on MUSIC
CAI Zhonghui
MA Bole
Yu Yuxin
Abstract：With the purpose of improving bearing estimation of vector sensor array ,this paper gives an improved algo‐rithm .This algorithm uses analytic velocity to construct a received data model of vector sensor array ,so as to obtain a new array manifold .Then MUSIC algorithm is used to get bearing estimation .The theory analysis could prove this array mani‐fold may have a better angle distinguish‐ability ,and a certain extent left‐right suppressing .At last ,simulation and lake ex‐periment prove better bearing estimation performance of this algorithm .
Keywords：vector sensor arraybearing estimationanalytic velocity
Publication Date：2016-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 35-38,136 )