On the additive (/spl Zopf//sub 4/-linear and non-/spl Zopf//sub 4/-linear) Hadamard codes: rank and kernel. Phelps, K. T., Rifà, J., & Villanueva, M. IEEE Trans. Inf. Theory, 52(1):316–319, 2006.
On the additive (/spl Zopf//sub 4/-linear and non-/spl Zopf//sub 4/-linear) Hadamard codes: rank and kernel [link]Paper  doi  bibtex   
@article{DBLP:journals/tit/PhelpsRV06,
  author    = {Kevin T. Phelps and
               Josep Rif{\`{a}} and
               Merc{\`{e}} Villanueva},
  title     = {On the additive (/spl Zopf//sub 4/-linear and non-/spl Zopf//sub 4/-linear)
               Hadamard codes: rank and kernel},
  journal   = {{IEEE} Trans. Inf. Theory},
  volume    = {52},
  number    = {1},
  pages     = {316--319},
  year      = {2006},
  url       = {https://doi.org/10.1109/TIT.2005.860464},
  doi       = {10.1109/TIT.2005.860464},
  timestamp = {Tue, 10 Mar 2020 00:00:00 +0100},
  biburl    = {https://dblp.org/rec/journals/tit/PhelpsRV06.bib},
  bibsource = {dblp computer science bibliography, https://dblp.org}
}

Downloads: 0