Influence of the Model Order Estimation Error in the ESPRIT Based High Resolution Techniques
نویسندگان
چکیده
Effects of the model order estimation error in the TLS-ESPRIT algorithm were investigated. It was found that if the model order is overestimated true signal parameters are preserved even though spurious signals of which power values are negligibly small appear, whereas if the model order is underestimated some signals degenerate to each others, resulting in the erroneous estimates. key words: the TLS-ESPRIT algorithm, model order estima-
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تاریخ انتشار 1999