B. A. Sethuraman

According to our database, B. A. Sethuraman authored at least 20 papers between 2002 and 2016.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2016

Counterexample to the Generalized Belfiore-Solé Secrecy Function Conjecture for l-Modular Lattices.

Anne-Maria Ernvall-Hytönen, B. A. Sethuraman

IEEE Trans. Inf. Theory, 2016

2015

Bounds on Fast Decodability of Space-Time Block Codes, Skew-Hermitian Matrices, and Azumaya Algebras.

Grégory Berhuy, Nadya Markin, B. A. Sethuraman

IEEE Trans. Inf. Theory, 2015

2014

Counterexample to the $l$-modular Belfiore-Solé Conjecture.

Anne-Maria Ernvall-Hytönen, B. A. Sethuraman

CoRR, 2014

The Belfiore-Sole conjecture and a certain technique for verifying it for a given lattice.

Julia Pinchak, B. A. Sethuraman

Proceedings of the 2014 Information Theory and Applications Workshop, 2014

Fast lattice decodability of space-time block codes.

Grégory Berhuy, Nadya Markin, B. A. Sethuraman

Proceedings of the 2014 IEEE International Symposium on Information Theory, Honolulu, HI, USA, June 29, 2014

2013

Quotients of orders in cyclic algebras and space-time codes.

Frédérique E. Oggier, Bharat Al Sethuraman

Adv. Math. Commun., 2013

2009

Space-time codes achieving the DMD tradeoff of the MIMO-ARQ channel.

Sameer A. Pawar, K. Raj Kumar, Petros Elia, P. Vijay Kumar, B. A. Sethuraman

IEEE Trans. Inf. Theory, 2009

Division Algebras and Wireless Communication

B. A. Sethuraman

CoRR, 2009

2007

Perfect Space-Time Codes for Any Number of Antennas.

Petros Elia, B. A. Sethuraman, P. Vijay Kumar

IEEE Trans. Inf. Theory, 2007

Constructions of Orthonormal Lattices and Quaternion Division Algebras for Totally Real Number Fields.

B. A. Sethuraman, Frédérique E. Oggier

Proceedings of the Applied Algebra, 2007

2006

Information-Lossless Space-Time Block Codes From Crossed-Product Algebras.

Vummintala Shashidhar, B. Sundar Rajan, B. A. Sethuraman

IEEE Trans. Inf. Theory, 2006

2005

Perfect Space-Time Codes with Minimum and Non-Minimum Delay for Any Number of Antennas

Petros Elia, B. A. Sethuraman, P. Vijay Kumar

CoRR, 2005

Achieving the DMD tradeoff of the MIMO-ARQ channel.

Sameer A. Pawar, K. Raj Kumar, P. Vijay Kumar, Petros Elia, B. A. Sethuraman

Proceedings of the 2005 IEEE International Symposium on Information Theory, 2005

2004

Information-lossless STBCs from crossed-product algebras.

Vummintala Shashidhar, B. Sundar Rajan, B. A. Sethuraman

Proceedings of the 2004 IEEE International Symposium on Information Theory, 2004

STBCs using capacity achieving designs from crossed-product division algebras.

Vummintala Shashidhar, B. Sundar Rajan, Bharat Al Sethuraman

Proceedings of IEEE International Conference on Communications, 2004

2003

Full-diversity, high-rate space-time block codes from division algebras.

B. A. Sethuraman, B. Sundar Rajan, Vummintala Shashidhar

IEEE Trans. Inf. Theory, 2003

STBCs using capacity achieving designs from cyclic division algebras.

Vummintala Shashidhar, B. Sundar Rajan, B. A. Sethuraman

Proceedings of the Global Telecommunications Conference, 2003

2002

Full-rank, full-rate STBCs from division algebras.

B. A. Sethuraman, B. Sundar Rajan

Proceedings of the 2002 IEEE Information Theory Workshop, 2002

Optimal STBC over PSK signal sets from cyclotomic field extensions.

B. A. Sethuraman, B. Sundar Rajan

Proceedings of the IEEE International Conference on Communications, 2002

An algebraic description of orthogonal designs and the uniqueness of the Alamouti code.

B. A. Sethuraman, B. Sundar Rajan

Proceedings of the Global Telecommunications Conference, 2002