On lattice tilings of ${\mathbb{Z}}^n$ by limited magnitude error balls $\mathcal{B}(n,2,k_1,k_2)$ with $k_1>k_2$

Ka Hin Leung, Ran Tao, Daohua Wang +1

Lattice tilings of ${\mathbb{Z}}^n$ by limited-magnitude error balls correspond to linear perfect codes under such error models and play a crucial role in flash memory applications.…