@article{bitzer2001multi, author = {Bitzer, J. and Simmer, K. U. and Kammeyer, K.}, title = {Multi-microphone noise reduction techniques as front-end devices for speech recognition}, publisher = {Elsevier}, tags = {Microphone-Arrays, Noise Reduction}, year = {2001}, pages = {3-12}, volume = {34}, journal = {Speech Communication}, number = {1}, }