MIMO Broadcast Channel with an Unknown Eavesdropper: Secrecy Degrees of Freedom.
Xiang HeAshish KhistiAylin YenerPublished in: IEEE Trans. Commun. (2014)
Keyphrases
- degrees of freedom
- fading channels
- mimo systems
- wireless channels
- multiple input multiple output
- motion planning
- ofdm system
- multiple input
- pose estimation
- mimo ofdm
- channel estimation
- end effector
- motion tracking
- articulated objects
- configuration space
- transmission scheme
- minimally invasive surgery
- path planning
- multipath
- articulated hand
- orthogonal frequency division multiplexing
- wireless communication
- robotic arm
- physical layer
- bit error rate
- communication systems
- joint space
- viewpoint
- human computer interaction
- parallel manipulator
- mobile clients
- wireless networks