2 papers
cs.IT2012
Expander-like Codes based on Finite Projective Geometry
Swadesh Choudhary, Hrishikesh Sharma, B. S. Adiga +1
We present a novel error correcting code and decoding algorithm which have construction similar to expander codes. The code is based on a bipartite graph derived from the subsumpti…
cs.DM2011
Optimal Folding of Data Flow Graphs based on Finite Projective Geometry using Lattice Embedding
Swadesh Choudhary, Hrishikesh Sharma, Sachin Patkar
A number of computations exist, especially in area of error-control coding and matrix computations, whose underlying data flow graphs are based on finite projective-geometry(PG) ba…