1 citations · 2 across the 4 of their papers we have counts for
4 papers
Diversity Analysis of Symbol-by-Symbol Linear Equalizers
Ali Tajer, Aria Nosratinia, Naofal Al-Dhahir
In frequency-selective channels linear receivers enjoy significantly-reduced complexity compared with maximum likelihood receivers at the cost of performance degradation which can…
Joint Detection and Estimation: Optimum Tests and Applications
George V. Moustakides, Guido H. Jajamovich, Ali Tajer +1
We consider a well defined joint detection and parameter estimation problem. By combining the Baysian formulation of the estimation subproblem with suitable constraints on the dete…
(n,K)-user Interference Channels: Degrees of Freedom
Ali Tajer, Xiaodong Wang
We analyze the gains of opportunistic communication in multiuser interference channels. Consider a fully connected -user Gaussian interference channel. At each time instance onl…
Multiuser Diversity Gain in Cognitive Networks
Ali Tajer, Xiaodong Wang
Dynamic allocation of resources to the \emph{best} link in large multiuser networks offers considerable improvement in spectral efficiency. This gain, often referred to as \emph{mu…