Cumulant-Based Coherent Signal Subspace Method for Bearing and Range Estimation
نویسندگان
چکیده
منابع مشابه
Cumulant-Based Coherent Signal Subspace Method for Bearing and Range Estimation
A new method for simultaneous range and bearing estimation for buried objects in the presence of an unknown Gaussian noise is proposed. This method uses the MUSIC algorithm with noise subspace estimated by using the slice fourth-order cumulant matrix of the received data. The higher-order statistics aim at the removal of the additive unknown Gaussian noise. The bilinear focusing operator is use...
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ژورنال
عنوان ژورنال: EURASIP Journal on Advances in Signal Processing
سال: 2006
ISSN: 1687-6180
DOI: 10.1155/2007/84576