Low density parity check codes over groups and rings. - Deepak Sridhara; Thomas E. Fuja (ITW, 2002)

Pseudocodeword weights and stopping sets. - Christine A. Kelley; Deepak Sridhara; Jun Xu; Joachim Rosenthal (ISIT, 2004)

LDPC block and convolutional codes based on circulant matrices. - Robert Michael Tanner; Deepak Sridhara; Arvind Sridharan; Thomas E. Fuja; Daniel J. Costello Jr. (IEEE Trans. Inf. Theory, 2004)

Tree-based construction of LDPC codes. - Deepak Sridhara; Christine A. Kelley; Joachim Rosenthal (ISIT, 2005)

LDPC Codes Over Rings for PSK Modulation. - Deepak Sridhara; Thomas E. Fuja (IEEE Trans. Inf. Theory, 2005)

Pseudocodeword weights for non-binary LDPC codes. - Christine A. Kelley; Deepak Sridhara; Joachim Rosenthal (ISIT, 2006)

LDPC Coding For The Three-Terminal Erasure Relay Channel. - Deepak Sridhara; Christine A. Kelley (ISIT, 2006)

Eigenvalue bounds on the pseudocodeword weight of expander codes. - Christine A. Kelley; Deepak Sridhara (Adv. Math. Commun., 2007)

Pseudocodewords of Tanner Graphs. - Christine A. Kelley; Deepak Sridhara (IEEE Trans. Inf. Theory, 2007)

Tree-Based Construction of LDPC Codes Having Good Pseudocodeword Weights. - Christine A. Kelley; Deepak Sridhara; Joachim Rosenthal (IEEE Trans. Inf. Theory, 2007)

Zig-zag and replacement product graphs and LDPC codes. - Christine A. Kelley; Deepak Sridhara; Joachim Rosenthal (Adv. Math. Commun., 2008)