1 citations · 1 across the 3 of their papers we have counts for
4 papers
Sparse and Balanced MDS Codes over Small Fields
Tingting Chen, Xiande Zhang
Maximum Distance Separable (MDS) codes with a sparse and balanced generator matrix are appealing in distributed storage systems for balancing and minimizing the computational load.…
Optimal Ternary Codes with Weight and Distance in -Metric
Xin Wei, Tingting Chen, Xiande Zhang
The study of constant-weight codes in -metric was motivated by the duplication-correcting problem for data storage in live DNA. It is interesting to determine the maximum s…
Optimal codes with small constant weight in -metric
Tingting Chen, Yiming Ma, Xiande Zhang
Motivated by the duplication-correcting problem for data storage in live DNA, we study the construction of constant-weight codes in -metric. By using packings and group div…
Repairing Generalized Reed-Muller Codes
Tingting Chen, Xiande Zhang
In distributed storage systems, both the repair bandwidth and locality are important repair cost metrics to evaluate the performance of a storage code. Recently, Guruswami and Woot…