2 papers
cs.NI2014
Spatial Sensing and Cognitive Radio Communication in the Presence of A -User Interference Primary Network
Ardalan Alizadeh, Hamid Reza Bahrami, Mehdi Maleki +1
We study the feasibility of cognitive radio (CR) communication in the presence of a -user multi-input multi-output (MIMO) interference channel as the primary network. Assuming t…
math.CO2012
Recursive bijections for Catalan objects
Stefan Forcey, Mohammadmehdi Kafashan, Mehdi Maleki +1
In this note we introduce several instructive examples of bijections found between several different combinatorially defined sequences of sets. Each sequence has cardinalities give…