Research‎ > ‎

Digital communications

We are focused on algebraic graph theory, coding theory and all aspects of digital communications from LDPC codes to quantum codes. 



  • Coding theory, lattices, and theta functions
  • Extremal graphs and their applications 
  • Algebraic-geometry codes 
  • Quantum coding


  • Some remaks on extremal graphs.
  • Computational aspects of extremal graphs (M. Abdallah, T. Shaska)
  • On algebraic graphs of large girth and LDPC codes (M. Abdallah, D. Hoxha, T. Shaska)
  • Codes, modular lattices, and corresponding theta functions II 

Conferences and Proceedings

 Algebraic Aspects of Digital Communications: Volume 24 NATO Science for Peace and Security Series - D: Information and Communication Security, Editor: T. Shaska
  • Hardcover: 296 pages
  • Publisher: IOS Press (August 15, 2009)
  • ISBN-10: 1607500191
  • ISBN-13: 978-1607500193

Advances in Coding Theory and Cryptography;  (Series on Coding Theory and Cryptology)  ~ T. ShaskaW C HuffmanDavid Joyner , Vasyl Ustimenko
  • Hardcover: 268 pages
  • Publisher: World Scientific Publishing Company; 1 edition (July 5, 2007)
  • ISBN-10: 9812707018
  • ISBN-13: 978-9812707017