3 citations · 3 across the 2 of their papers we have counts for
3 papers
Product Construction of Affine Codes
Yeow Meng Chee, Han Mao Kiah, Punarbasu Purkayastha +1
Binary matrix codes with restricted row and column weights are a desirable method of coded modulation for power line communication. In this work, we construct such matrix codes tha…
Cross-Bifix-Free Codes Within a Constant Factor of Optimality
Yeow Meng Chee, Han Mao Kiah, Punarbasu Purkayastha +1
A cross-bifix-free code is a set of words in which no prefix of any length of any word is the suffix of any word in the set. Cross-bifix-free codes arise in the study of distribute…
Bounds on ordered codes and orthogonal arrays
Alexander Barg, Punarbasu Purkayastha
We derive new estimates of the size of codes and orthogonal arrays in the ordered Hamming space (the Niederreiter-Rosenbloom-Tsfasman space). We also show that the eigenvalues of t…