Asymptotically Minimum Variance Second-Order Estimation for Noncircular Signals with Application to DOA Estimation
نویسندگان
چکیده
منابع مشابه
Asymptotically minimum variance second-order estimation for complex circular processes
This paper addresses asymptotically minimum variance (AMV) of parameter estimators within the class of algorithms based on second-order statistics for estimating parameter of strict-sense stationary complex circular processes. As an application, the estimation of the frequencies of cisoids for mixed spectra time series containing a sum of cisoids and an MA process is considered. r 2005 Elsevier...
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ژورنال
عنوان ژورنال: IEEE Transactions on Signal Processing
سال: 2004
ISSN: 1053-587X
DOI: 10.1109/tsp.2004.826170