@conference{Koppinen2003, author = "Konsta Koppinen", address = "Hong Kong", booktitle = "IEEE Proceedings of 2003 International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2003", month = "April", pages = "265-268", title = "{D}esign of narrowband fir filters with minimal noise gain using complex interpolation", year = "2003", }