On Necessary and Sufficient Conditions of Interference Alignment Feasibility in a MIMO Interference Channel.
Kosar GhorbaniAbolfazl FalahatiPublished in: Wirel. Pers. Commun. (2020)
Keyphrases
- sufficient conditions
- frequency selective
- fading channels
- multipath
- linear systems
- channel estimation
- spectrum sensing
- wireless channels
- mimo systems
- multiple input multiple output
- exponential stability
- linear complementarity problem
- lyapunov function
- asymptotic stability
- fixed point
- neural network
- ofdm system
- multiple input
- bit error rate
- cdma systems