Projection-Based Algorithm and Performance Analysis for TDOA Localization in MPR

In addition to unifying the positioning of a source that yields the coordinates if the source is near and the direction of arrival (DOA) if the source is far, the Modified Polar Representation (MPR) of the source position has a distinct advantage for decoupling the estimation of angle and range. Thi...

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Veröffentlicht in:	IEEE transactions on signal processing 2024, Vol.72, p.896-911
Hauptverfasser:	Sun, Yimao, Ho, K. C., Xing, Tianyi, Yang, Yanbing, Chen, Liangyin
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Bias Closed-form solution Complexity theory Decoupling Direction of arrival Direction-of-arrival estimation Equivalence Localization Location awareness Lower bounds Mathematical models Maximum likelihood estimation Maximum likelihood estimators modified polar representation Parallel processing projection Random noise Signal processing algorithms Subtraction Sun time difference of arrival (TDOA)
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