@incollection{Soderstrand11,
author = {Michael A. Soderstrand},
title = {Adaptive Heterodyne Filters},
booktitle = {Adaptive Filtering},
publisher = {IntechOpen},
address = {Rijeka},
year = {2011},
editor = {Lino Garcia},
chapter = {15},
doi = {10.5772/16350},
url = {https://doi.org/10.5772/16350}
}