A Group Cooperative Coding Model for Dense Wireless Networks

Generally, node groups in dense wireless networks (WNs) often pose the problem of communication between the central node and the rest of the nodes in a group. Adaptive Network Coded Cooperation (ANCC) for wireless central node networks adapts precisely to an extensive and dense WN, at this level the random linear network coding (RLNC) scheme with Low-Density Parity-Check (LDPC) are used as the essential ANCC evolution. This paper suggests two phases effective technique then studies the influence of the randomly chosen number of coded symbols which are correctly received in the second phase on bit error rate (BER). The proposed technique also focuses on the role of dispersion impact related to the LDPC code generating matrix. The results of the simulation allow selecting the best compromise for the best BER.

@article{Ar-Reyouchi2019,
  title     = {A Group Cooperative Coding Model for Dense Wireless Networks},
  journal   = {International Journal of Advanced Computer Science and Applications},
  volume    = {10},
  number    = {7},
  year      = {2019},
  publisher = {The Science and Information Organization},
  author    = {El Miloud Ar-Reyouchi and Ahmed Lichioui and Salma Rattal},
  doi       = {10.14569/IJACSA.2019.0100750},
  url       = {https://doi.org/10.14569/IJACSA.2019.0100750}
}