4 papers
Codes on Planar Graphs
Srimathy Srinivasan, Andrew Thangaraj
Codes defined on graphs and their properties have been subjects of intense recent research. On the practical side, constructions for capacity-approaching codes are graphical. On th…
Reed-Solomon Subcodes with Nontrivial Traces: Distance Properties and Soft-Decision Decoding
Andrew Thangaraj, Safitha J Raj
Reed-Solomon (RS) codes over GF have traditionally been the most popular non-binary codes in almost all practical applications. The distance properties of RS codes result in…
Self-orthogonality of -ary Images of -ary Codes and Quantum Code Construction
Sundeep B, Andrew Thangaraj
A code over GF can be imaged or expanded into a code over GF using a basis for the extension field over the base field. The properties of such an image depend on the or…
Efficient Reconciliation of Correlated Continuous Random Variables using LDPC Codes
Matthieu Bloch, Andrew Thangaraj, Steven W. McLaughlin
This paper investigates an efficient and practical information reconciliation method in the case where two parties have access to correlated continuous random variables. We show th…