78 citations · 101 across the 13 of their papers we have counts for
3 papers · 1 filter
Low-Density Spreading Design Based on an Algebraic Scheme for NOMA Systems
Goldwyn Millar, Michel Kulhandjian, Ayse Alaca +3
NOMA) technique based on an algebraic design is studied. We propose an improved low-density spreading (LDS) sequence design based on projective geometry. In terms of its bit error…
Uniquely Decodable Ternary Codes for Synchronous CDMA Systems
Michel Kulhandjian, Claude D'Amours, Hovannes Kulhandjian
In this paper, we consider the problem of recursively designing uniquely decodable ternary code sets for highly overloaded synchronous code-division multiple-access (CDMA) systems.…
Fast Decoder for Overloaded Uniquely Decodable Synchronous Optical CDMA
Michel Kulhandjian, Hovannes Kulhandjian, Claude D'Amours +2
In this paper, we propose a fast decoder algorithm for uniquely decodable (errorless) code sets for overloaded synchronous optical code-division multiple-access (O-CDMA) systems. T…