Cut-set bound is loose for Gaussian relay networks

Xiugang Wu, Ayfer Özgür. Cut-set bound is loose for Gaussian relay networks. In 53rd Annual Allerton Conference on Communication, Control, and Computing, Allerton 2015, Allerton Park & Retreat Center, Monticello, IL, USA, September 29 - October 2, 2015. pages 1135-1142, IEEE, 2015. [doi]

@inproceedings{WuO15,
  title = {Cut-set bound is loose for Gaussian relay networks},
  author = {Xiugang Wu and Ayfer Özgür},
  year = {2015},
  doi = {10.1109/ALLERTON.2015.7447136},
  url = {http://dx.doi.org/10.1109/ALLERTON.2015.7447136},
  researchr = {https://researchr.org/publication/WuO15},
  cites = {0},
  citedby = {0},
  pages = {1135-1142},
  booktitle = {53rd Annual Allerton Conference on Communication, Control, and Computing, Allerton 2015, Allerton Park & Retreat Center, Monticello, IL, USA, September 29 - October 2, 2015},
  publisher = {IEEE},
  isbn = {978-1-5090-1824-6},
}