Copy correlation direction-of-arrival estimation performance with a stochastic weight vector
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Richmond, CD; Forsythe, KW; Flynn, CR
Published in: Conference Record - Asilomar Conference on Signals, Systems and Computers
January 1, 2013
Copy-aided direction finding of co-channel signals with known structure is an effective method of angle estimation applicable to any blind or non-blind frontend signal processing. The frontend processing yields for each emitter a copy weight vector that can be correlated with an angle dependent hypothesized adaptive beamformer to extract direction-of-arrival (DOA). The mean squared error (MSE) performance of this method is extended to include the stochastic nature of the copy weight vectors. Prediction of the DOA MSE performance of copy weights derived from a well-known beamforming algorithm is explored as an application of the results. © 2013 IEEE.
Duke Scholars
Published In
Conference Record - Asilomar Conference on Signals, Systems and Computers
DOI
ISSN
1058-6393
Publication Date
January 1, 2013
Start / End Page
2155 / 2159
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Richmond, C. D., Forsythe, K. W., & Flynn, C. R. (2013). Copy correlation direction-of-arrival estimation performance with a stochastic weight vector. In Conference Record - Asilomar Conference on Signals, Systems and Computers (pp. 2155–2159). https://doi.org/10.1109/ACSSC.2013.6810690
Richmond, C. D., K. W. Forsythe, and C. R. Flynn. “Copy correlation direction-of-arrival estimation performance with a stochastic weight vector.” In Conference Record - Asilomar Conference on Signals, Systems and Computers, 2155–59, 2013. https://doi.org/10.1109/ACSSC.2013.6810690.
Richmond CD, Forsythe KW, Flynn CR. Copy correlation direction-of-arrival estimation performance with a stochastic weight vector. In: Conference Record - Asilomar Conference on Signals, Systems and Computers. 2013. p. 2155–9.
Richmond, C. D., et al. “Copy correlation direction-of-arrival estimation performance with a stochastic weight vector.” Conference Record - Asilomar Conference on Signals, Systems and Computers, 2013, pp. 2155–59. Scopus, doi:10.1109/ACSSC.2013.6810690.
Richmond CD, Forsythe KW, Flynn CR. Copy correlation direction-of-arrival estimation performance with a stochastic weight vector. Conference Record - Asilomar Conference on Signals, Systems and Computers. 2013. p. 2155–2159.
Published In
Conference Record - Asilomar Conference on Signals, Systems and Computers
DOI
ISSN
1058-6393
Publication Date
January 1, 2013
Start / End Page
2155 / 2159