Lipeng Ning, Xianhua Jiang, Tryphon T. Georgiou. On the Geometry of Covariance Matrices. IEEE Signal Process. Lett., 20(8):787-790, 2013. [doi]
@article{NingJG13,
title = {On the Geometry of Covariance Matrices},
author = {Lipeng Ning and Xianhua Jiang and Tryphon T. Georgiou},
year = {2013},
doi = {10.1109/LSP.2013.2266273},
url = {http://dx.doi.org/10.1109/LSP.2013.2266273},
researchr = {https://researchr.org/publication/NingJG13},
cites = {0},
citedby = {0},
journal = {IEEE Signal Process. Lett.},
volume = {20},
number = {8},
pages = {787-790},
}