@article{TUW-103993, author = {Pauer, Martin and Winzer, Peter and Leeb, Walter}, title = {Bit Error Probability Reduction in Direct Detection Optical Receivers Using RZ Coding}, journal = {Journal of Lightwave Technology}, year = {2001}, volume = {vol. 19}, number = {no. 9}, pages = {1255--1262}, url = {http://publik.tuwien.ac.at/files/pub-et_4380.pdf} }