author = {D. Boss and K.-D. Kammeyer},
  year = {1997},
  month = {Apr},
  title = {Blind Identification of Mixed-Phase FIR Systems with Application to Mobile Communication Channels},
  volume = {5},
  pages = {3589-3592},
  URL = {http://www.lnt.de/icassp97/},
  address={Munich, Germany},
  abstract={The purpose of this paper is two-fold: first, we demonstrate that "singular" systems represent a severe limitation to SOCS-based methods when it comes to the estimation of time-variant mobile radio channels from a small number of received samples.  Secondly, we reveal that the approach relying on 4th order statistics yields a superior estimation performance:  At a signal-to-noise-ratio of 10dB, all channel examples can be identified from 142 samples of a GSM burst within a normalized mean square error bound of 7 per cent.},
  booktitle={IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 97)}