@conference{gan2008distortion, title = {Distortion Analysis and Reduction for the Parametric Array}, author = {Gan, Woon-Seng and Ji, Peifeng and Tan, Ee Leng and Yang, Jun}, booktitle = {Audio Engineering Society Convention 124}, month = {May}, year = {2008}, url = {https://www.aes.org/e-lib/browse.cfm?elib=14556} }