Coding for continuous alphabet sources and information theoretic security

• Grant number: 12/09167-2
• Support Opportunities: Scholarships abroad - Research Internship - Doctorate (Direct)
• Start date: December 01, 2012
• End date: May 31, 2013
• Field of knowledge: Engineering - Electrical Engineering - Telecommunications
• Principal Investigator: Sueli Irene Rodrigues Costa
• Grantee: Antonio Carlos de Andrade Campello Junior
• Supervisor: Vinay A. Vaishampayan
• Host Institution: Instituto de Matemática, Estatística e Computação Científica (IMECC). Universidade Estadual de Campinas (UNICAMP). Campinas , SP, Brazil
• Institution abroad: AT&T Labs Research, United States
• Associated to the scholarship: 11/22044-4 - Lattices and codes: perspectives in cryptography, BP.DD

Abstract

This research project will be developed during a period of six months at AT&T Labs-Research, Shannon Laboratory, and is focused on coding for continuous alphabet sources and security based on Information Theoretic hypotheses. The objective is to explore connections between Lattice Theory (a subject that has been studied in the first stage of the PhD) and topics of continuous coding and security. This project will be supervised by Prof. Vinay A. Vaishampayan (Distinguished Member of Technical Staff, AT&T Labs-Research, Shannon Labs). (AU)

Scientific publications

(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)

CAMPELLO, ANTONIO; VAISHAMPAYAN, VINAY A.; COSTA, SUELI I. R.; IEEE. Projections, Dissections and Bandwidth Expansion Mappings. 2013 IEEE INFORMATION THEORY WORKSHOP (ITW), v. N/A, p. 5-pg., 2013-01-01. (12/09167-2)

CAMPELLO, ANTONIO; VAISHAMPAYAN, VINAY A.; HU, X; LIN, TY; RAGHAVAN, V; WAH, B; BAEZAYATES, R; FOX, G; SHAHABI, C; SMITH, M; et al. RELIABILITY OF ERASURE CODED STORAGE SYSTEMS: A GEOMETRIC APPROACH. 2013 IEEE INTERNATIONAL CONFERENCE ON BIG DATA, v. N/A, p. 5-pg., 2013-01-01. (12/09167-2)

COSTA, SUELI I. R.; TOREZZAN, CRISTIANO; CAMPELLO, ANTONIO; VAISHAMPAYAN, VINAY A.; IEEE. Flat Tori, Lattices and Spherical Codes. 2013 INFORMATION THEORY AND APPLICATIONS WORKSHOP (ITA), v. N/A, p. 8-pg., 2013-01-01. (09/18337-6, 12/09167-2)