In phased array toolbox, what is the difference between rootmusicdoa and phased.RootMUSICEstimator functions?
2 次查看(过去 30 天)
显示 更早的评论
I have an FMCW automotive radar simulation and trying to estimate azimuthal direction of reflected wave from one target. Using a ULA, trying to setup the algorithm but I just don't know which function is best to use. Thank you for any advice.
0 个评论
采纳的回答
Honglei Chen
2018-7-6
They do the same thing, the difference is on interfaces. rootmusicdoa takes the covariance matrix as input while phased.RootMUSICEstimator take the row data as input. The RootMUSICEstimator can also help you estimating the number of sources in the signal. But you can use either one of them to achieve your goal depending on what kind of data you have.
HTH
更多回答(0 个)
另请参阅
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!