A. Shanbhag

Optimal QPSK modulated quasi-orthogonal functions for IS-2000

J. Holtzman, A. Shanbhag, 2000, 2000 IEEE Sixth International Symposium on Spread Spectrum Techniques and Applications. ISSTA 2000. Proceedings (Cat. No.00TH8536).

An Upper Bound for the Extended Kloosterman Sums over Galois Rings

Tor Helleseth, A. G. Shanbhag, P. Vijay Kumar, 1998 .

Codes with the same weight distributions as the Goethals codes and the Delsarte-Goethals codes

P. V. Kumar, T. Helleseth, A. Shanbhag, 1996 .

Utilization of Information Measure as a Means of Image Thresholding

Abhijit G. Shanbhag, A. Shanbhag, 1994, CVGIP Graph. Model. Image Process..

Codes with the Same Weight Distributions as the Goethals Codes and the Delsarte-Goethals Codes

Tor Helleseth, P. Vijay Kumar, Abhijit G. Shanbhag, 1995, Proceedings of 1995 IEEE International Symposium on Information Theory.

On the weight hierarchy of Kerdock codes over Z4

T. Helleseth, P.V. Kumar, K. Yang, 1996, IEEE Trans. Inf. Theory.

Improved estimates via exponential sums for the minimum distance of Z4-linear trace codes

Tor Helleseth, Oscar Moreno, P. Vijay Kumar, 1996, IEEE Trans. Inf. Theory.

Upper bound for a hybrid sum over Galois rings with applications to aperiodic correlation of some q-ary sequences

Tor Helleseth, A. G. Shanbhag, Pavan Kumar, 1996, IEEE Trans. Inf. Theory.