Stephan Hellerbrand

PAPR reduction techniques for coherent optical OFDM transmission

Norbert Hanik, Bernhard Goebel, Stephan Hellerbrand, 2009, 2009 11th International Conference on Transparent Optical Networks.

Link-aware precoding for nonlinear optical OFDM transmission

Norbert Hanik, Bernhard Goebel, Stephan Hellerbrand, 2010, 2010 Conference on Optical Fiber Communication (OFC/NFOEC), collocated National Fiber Optic Engineers Conference.

Advanced Modulation Formats for Electronic Predistortion of Intrachannel Nonlinearities at 40 Gbit/s

Norbert Hanik, Klaus Petermann, Stephan Hellerbrand, 2007 .

Electronic predistortion for compensation of polarization-mode dispersion

W. Weiershausen, Norbert Hanik, Stephan Hellerbrand, 2009, OPTO.

Trellis Based Quantization Using the Bcjr Algorithm

Stephan Hellerbrand, 2010 .

Fast implementation of the Split-Step Fourier Method using a graphics processing unit

Norbert Hanik, Stephan Hellerbrand, 2010, 2010 Conference on Optical Fiber Communication (OFC/NFOEC), collocated National Fiber Optic Engineers Conference.

On the block size of trellis quantizers

Tomas Eriksson, Mirek Novak, John B. Anderson, 2005, Data Compression Conference.

Electronic Predistortion for Compensation of Fiber Transmission Impairments - Theory and Complexity Considerations

Norbert Hanik, Stephan Hellerbrand, N. Hanik, 2010, J. Networks.